CN112711110A - Control box for optical fiber transmission equipment - Google Patents
Control box for optical fiber transmission equipment Download PDFInfo
- Publication number
- CN112711110A CN112711110A CN202011624756.5A CN202011624756A CN112711110A CN 112711110 A CN112711110 A CN 112711110A CN 202011624756 A CN202011624756 A CN 202011624756A CN 112711110 A CN112711110 A CN 112711110A
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- Prior art keywords
- groups
- connecting rod
- shrinkage
- protective door
- optical fiber
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 33
- 239000013307 optical fiber Substances 0.000 title claims abstract description 27
- 230000008602 contraction Effects 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses a control box for optical fiber transmission equipment, which comprises a box body, a partition plate, a contraction motor, a contraction device, a handle and a door lock assembly, wherein a clamping hole is formed in the side surface of the box body, a protective door is hinged to the front side of the box body, two groups of first guide blocks are arranged on the inner side of the protective door, a first guide groove is formed between the two groups of first guide blocks, two groups of second guide blocks are arranged on the inner side of the protective door, a second guide groove is formed between the two groups of second guide blocks, the door lock assembly is arranged on the inner side of the protective door, the door lock assembly is slidably arranged in the first guide groove and the second guide groove, two groups of sliding grooves are formed in the protective door, the handle is arranged on the outer side of the protective door, two groups of the handle are arranged in a flush mode, and one group of. The invention relates to the technical related field of optical fiber transmission equipment, in particular to a control box for optical fiber transmission equipment, which is not required to carry a key, is simple to operate and is convenient to move at any time.
Description
Technical Field
The invention relates to the technical related field of optical fiber transmission equipment, in particular to a control box for optical fiber transmission equipment.
Background
Optical fiber is a very convenient tool for transmitting signals, one thin optical core of a cable can replace more than thousands of physical communication lines to complete a large amount of and long-distance communication, and optical fiber transmission is data and signal transmission by taking optical fiber as a medium. Nowadays, the application range and the field of optic fibre are more and more wide and the transmission equipment of optic fibre is more and more important with the control box, but current control box need carry and keep in good custody the key and more loaded down with trivial details troublesome in the use, and generally need the manpower to lift up when narrow space needs to remove and carry, because its weight is great, and can not collide with, have the problem of not being convenient for to remove.
Disclosure of Invention
In order to overcome the technical defects, the invention provides the control box for the optical fiber transmission equipment, which is not required to carry a key, is simple to operate and is convenient to move at any time.
The technical scheme adopted by the invention is as follows: a control box for optical fiber transmission equipment comprises a box body, a partition plate, a contraction motor, a contraction device, a handle and a door lock assembly, wherein clamping holes are formed in the side face of the box body, a protective door is hinged to the front side of the box body, two groups of first guide blocks are arranged on the inner side of the protective door, a first guide groove is formed between the two groups of first guide blocks, two groups of second guide blocks are arranged on the inner side of the protective door, a second guide groove is formed between the two groups of second guide blocks, the door lock assembly is arranged on the inner side of the protective door, the door lock assembly is arranged in the first guide groove and the second guide groove in a sliding mode, two groups of sliding grooves are formed in the protective door, the handle is arranged on the outer side of the protective door, the two groups of handles are arranged in a flush mode, one group of handles is fixedly arranged on the outer side of the protective door, the other, the device comprises a box body, a partition plate, a contraction cavity, a supporting platform, two groups of grooves, two groups of contraction devices and a motor, wherein the partition plate is arranged in the box body and vertical to two inner side walls of the box body, the box body is divided into an optical fiber element installation cavity and the contraction cavity by the partition plate, the optical fiber element installation cavity is arranged above the contraction cavity, the bottom wall of the contraction cavity is provided with the supporting platform, the supporting platform is provided with the grooves, the grooves are provided with the two groups of grooves, the two groups of grooves are arranged in parallel along the length direction of the contraction cavity, the two groups of contraction devices are arranged in the contraction cavity, the two groups of contraction devices are mutually meshed and symmetrically arranged about the central line of the contraction cavity, the contraction motor is arranged on the side wall of the contraction cavity, the contraction motor is connected with the, the telescopic device comprises a support table, a telescopic assembly and a telescopic mechanism, wherein the telescopic assembly is provided with two groups, the two groups of telescopic assemblies are symmetrically arranged at two ends of a driving shaft and a driven shaft, the telescopic assembly comprises a driving gear, a driven gear, a transmission rack, a connecting rod, a supporting rod and a universal wheel, the driving gear and the driven gear are respectively arranged on the driving shaft and the driven shaft, the driving gear and the driven gear are mutually meshed, the diameter of the driving gear is smaller than that of the driven gear, the transmission rack is arranged in a groove in a sliding mode, the transmission rack is meshed with the driven gear, the connecting rod is hinged to the transmission rack, the supporting rod is hinged to the side wall of the; the lock subassembly includes spring bolt, spring, rotation connecting rod and slip connecting rod, it is inboard that the guard gate is located to the articulated center of rotating the connecting rod, the articulated rotation connecting rod of locating of slip connecting rod, the slip connecting rod slides and locates in the second guide way, the other end and the handle of slip connecting rod are connected, the articulated other end of locating the rotation connecting rod of spring bolt, the spring bolt is the cross, the other end block of spring bolt slides and locates in the first guide way, the spring bolt sets up with block hole block, the spring housing is located on the spring bolt, the other end of spring is located on the side of guard gate.
Furthermore, the universal wheel is provided with a brake pad.
Further, the universal wheel is provided with a damping device.
Further, the contraction motor is a forward and reverse double-rotation motor.
The invention with the structure has the following beneficial effects: compared with the traditional control box for the optical fiber transmission equipment, the control box for the optical fiber transmission equipment has the advantages that: (1) the movement is convenient, the operation is simple, and the shock absorption function is realized; (2) through the door lock assembly detection personnel can open and close the door at any time and detect.
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 principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a control box for an optical fiber transmission device according to the present invention.
FIG. 2 is a schematic diagram of the internal structure of a control box for an optical fiber transmission apparatus according to the present invention
The optical fiber component shrinking device comprises a box body, a separating plate, a shrinking device, a handle, a door lock assembly, a door 6, a clamping hole, a protecting door 7, a protecting door 8, a first guide block 9, a second guide block 10, a sliding groove 11, an optical fiber component mounting cavity 12, a shrinking cavity 13, a supporting table 14, a groove 15, a shrinking assembly 16, a driving shaft 17, a driven shaft 18, a driving gear 19, a driven gear 20, a transmission rack 21, a connecting rod 22, a supporting rod 23, a universal wheel 24, a bolt 25, a spring 26, a rotating connecting rod 27, a sliding connecting rod 28 and a damping device.
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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in FIGS. 1-2, the technical scheme adopted by the invention is as follows: the invention relates to a control box for optical fiber transmission equipment, which comprises a box body 1, a partition plate 2, a contraction motor, a contraction device 3, handles 4 and a door lock assembly 5, wherein a clamping hole 6 is formed in the side surface of the box body 1, a protective door 7 is hinged to the front side of the box body 1, two groups of first guide blocks 8 are arranged on the inner side of the protective door 7, a first guide groove is formed between the two groups of first guide blocks 8, two groups of second guide blocks 9 are arranged on the inner side of the protective door 7, a second guide groove is formed between the two groups of second guide blocks 9, the door lock assembly 5 is arranged on the inner side of the protective door 7, the door lock assembly 5 is arranged in the first guide groove and the second guide groove in a sliding manner, two groups of sliding grooves 10 are formed in the protective door 7, the handles 4 are arranged on the outer side of the protective door 7, two groups of handles 4 are arranged in a flush manner, one group of the handles 4, the other group of the handles 4 is arranged in the sliding groove 10 in a sliding mode and penetrates through the sliding groove 10 to be connected with the door lock assembly 5, the partition board 2 is perpendicular to two inner side walls of the box body 1 and arranged in the box body 1, the partition board 2 divides the box body 1 into an optical fiber element installation cavity 11 and a contraction cavity 12, the optical fiber element installation cavity 11 is arranged above the contraction cavity 12, a support platform 13 is arranged on the bottom wall of the contraction cavity 12, grooves 14 are formed in the support platform 13, two groups of the grooves 14 are arranged in parallel along the length direction of the contraction cavity, two groups of the contraction devices 3 are arranged in the contraction cavity 12, the two groups of the contraction devices 3 are arranged in the contraction cavity 12 in a mutually meshed mode and are symmetrically arranged relative to the center line of the contraction cavity 12, the contraction motors are arranged on the side wall of the contraction cavity 12 and connected with the one group of, The retractable mechanism comprises a driving shaft 16 and a driven shaft 17, wherein the driving shaft 16 and the driven shaft 17 are both rotatably arranged on two opposite inner side walls of a retractable cavity 12, an output shaft of a retractable motor is connected with the driving shaft 16, two groups of retractable assemblies 15 are arranged on the two groups, the two groups of retractable assemblies 15 are symmetrically arranged at two ends of the driving shaft 16 and the driven shaft 17, each retractable assembly 15 comprises a driving gear 18, a driven gear 19, a transmission rack 20, a connecting rod 21, a supporting rod 22 and a universal wheel 23, the driving gear 18 and the driven gear 19 are respectively arranged on the driving shaft 16 and the driven shaft 17, the driving gear 18 and the driven gear 19 are mutually meshed, the diameter of the driving gear 18 is smaller than that of the driven gear 19, the transmission rack 20 is slidably arranged in a groove 14, the transmission rack 20 is meshed with the driven gear 19, the connecting rod 21 is hinged, the other end of the connecting rod 21 is hinged to the middle of the supporting rod 22, and the universal wheel 23 is rotatably arranged at the other end of the supporting rod 22; door lock subassembly 5 includes spring bolt 24, spring 25, rotates connecting rod 26 and slip connecting rod 27, it is inboard that guard gate 7 is located to rotate the articulated center of connecting rod 26, slip connecting rod 27 is articulated to be located on rotating connecting rod 26, slip connecting rod 27 slides and locates in the second guide way, slip connecting rod 27's the other end and handle 4 are connected, spring bolt 24 articulates the other end of locating rotation connecting rod 26, spring bolt 24 is the cross, spring bolt 24's other end block slides and locates in the first guide way, spring bolt 24 and 6 block settings in block hole, spring 25 overlaps and locates on spring bolt 24, spring 25's the other end is located on the side of guard gate 7.
Wherein, universal wheel 23 is equipped with the brake block, universal wheel 23 is equipped with damping device 28, the shrink motor is positive and negative two motors of changeing.
When the box body 1 is used specifically, when a person needs to open the box body 1, the two groups of handles 4 are pinched, one group of handles 4 is connected with the sliding connecting rod 27 to move together, the rotating connecting rod 26 is driven by the sliding connecting rod 27 to start rotating, the other end of the rotating connecting rod 26 pulls the lock tongue 24 to pull the spring 25 to move so as to open the protective door 7, the handle 4 is loosened when the protective door 7 is closed, the spring 25 returns to the original position, and the lock tongue 24 is clamped and slides into the clamping hole 6; when the box body 1 needs to move, the shrinkage motor is driven to rotate positively, the driving gear 18 starts to rotate under the driving of the driving shaft 16, the driven gear 19 drives the transmission rack 20 to respectively approach two side walls of the shrinkage cavity 12, the connecting rod 21 drives the supporting rod 22 to extend out of the universal wheel 23, and when the box body 1 does not need to move, the operation is performed otherwise.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A kind of optic fibre transmission equipment uses the control box, characterized by that: the novel door lock comprises a box body, a partition plate, a contraction motor, a contraction device, a handle and a door lock assembly, wherein clamping holes are formed in the side face of the box body, a protective door is hinged to the front side of the box body, two groups of first guide blocks are arranged on the inner side of the protective door, a first guide groove is formed between the two groups of first guide blocks, two groups of second guide blocks are arranged on the inner side of the protective door, a second guide groove is formed between the two groups of second guide blocks, the door lock assembly is arranged on the inner side of the protective door, the door lock assembly is arranged in the first guide groove and the second guide groove in a sliding mode, two groups of sliding grooves are formed in the protective door, the handle is arranged on the outer side of the protective door, the two groups of handles are arranged in a flush mode, one group of handles is fixedly arranged on the outer side of the protective door, the other group of handles is, the optical fiber element installation cavity is arranged above the shrinkage cavity, a support table is arranged on the bottom wall of the shrinkage cavity, grooves are formed in the support table, two groups of grooves are formed in the grooves and are arranged in parallel along the length direction of the shrinkage cavity, two groups of shrinkage devices are arranged in the shrinkage cavity, the two groups of shrinkage devices are arranged in the shrinkage cavity, are meshed with each other and are symmetrically arranged around the central line of the shrinkage cavity, the shrinkage motors are arranged on the side walls of the shrinkage cavity and are connected with one group of shrinkage devices, each shrinkage device comprises a shrinkage assembly, a driving shaft and a driven shaft, the driving shaft and the driven shaft are rotatably arranged on two opposite inner side walls of the shrinkage cavity, the output shafts of the shrinkage motors are connected with the driving shaft, the shrinkage assemblies are provided with two groups, and the shrinkage assemblies are symmetrically arranged at two ends of the driving shaft and the driven shaft, the contraction assembly comprises a driving gear, a driven gear, a transmission rack, a connecting rod, a supporting rod and a universal wheel, wherein the driving gear and the driven gear are respectively arranged on a driving shaft and a driven shaft, the driving gear and the driven gear are mutually meshed, the diameter of the driving gear is smaller than that of the driven gear, the transmission rack is slidably arranged in a groove, the transmission rack is meshed with the driven gear, the connecting rod is hinged on the transmission rack, the supporting rod is hinged on the side wall of the supporting table, the other end of the connecting rod is hinged on the middle part of the supporting rod, and the universal wheel is rotatably arranged at the other end of the supporting; the lock subassembly includes spring bolt, spring, rotation connecting rod and slip connecting rod, it is inboard that the guard gate is located to the articulated center of rotating the connecting rod, the articulated rotation connecting rod of locating of slip connecting rod, the slip connecting rod slides and locates in the second guide way, the other end and the handle of slip connecting rod are connected, the articulated other end of locating the rotation connecting rod of spring bolt, the spring bolt is the cross, the other end block of spring bolt slides and locates in the first guide way, the spring bolt sets up with block hole block, the spring housing is located on the spring bolt, the other end of spring is located on the side of guard gate.
2. A control box for an optical fiber transmission apparatus according to claim 1, wherein: the universal wheel is provided with a brake pad.
3. A control box for an optical fiber transmission apparatus according to claim 1, wherein: the universal wheel is provided with a damping device.
4. A control box for an optical fiber transmission apparatus according to claim 1, wherein: the shrinkage motor is a positive and negative double-rotation motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011624756.5A CN112711110A (en) | 2020-12-31 | 2020-12-31 | Control box for optical fiber transmission equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011624756.5A CN112711110A (en) | 2020-12-31 | 2020-12-31 | Control box for optical fiber transmission equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112711110A true CN112711110A (en) | 2021-04-27 |
Family
ID=75547611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011624756.5A Pending CN112711110A (en) | 2020-12-31 | 2020-12-31 | Control box for optical fiber transmission equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112711110A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155126A (en) * | 2010-10-14 | 2011-08-17 | 山东科技大学 | Lever handle push-pull lock |
| CN208257137U (en) * | 2018-03-22 | 2018-12-18 | 陈佳林 | A kind of high-voltage cabinet door |
| CN209241097U (en) * | 2018-10-29 | 2019-08-13 | 西安智悦达软件有限责任公司 | A kind of novel computer hardware transport vehicle |
| CN110979954A (en) * | 2019-12-02 | 2020-04-10 | 宇环智能科技(徐州)有限公司 | Be used for biotechnology sample storage facilities |
| CN210895310U (en) * | 2020-03-10 | 2020-06-30 | 宋丹丹 | Computer machine case that can open fast |
| CN211170904U (en) * | 2019-04-19 | 2020-08-04 | 天津哈德韦尔智慧物联科技有限公司 | Intelligent cathode protection constant current instrument convenient for switching movable and fixed states of roller |
| CN211201452U (en) * | 2019-11-06 | 2020-08-07 | 江苏圣龙智能科技有限公司 | Key-free lock protection device for motorcycle trunk |
| CN211605525U (en) * | 2020-04-29 | 2020-09-29 | 广州南洋电气有限公司 | Portable maintenance socket box |
-
2020
- 2020-12-31 CN CN202011624756.5A patent/CN112711110A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155126A (en) * | 2010-10-14 | 2011-08-17 | 山东科技大学 | Lever handle push-pull lock |
| CN208257137U (en) * | 2018-03-22 | 2018-12-18 | 陈佳林 | A kind of high-voltage cabinet door |
| CN209241097U (en) * | 2018-10-29 | 2019-08-13 | 西安智悦达软件有限责任公司 | A kind of novel computer hardware transport vehicle |
| CN211170904U (en) * | 2019-04-19 | 2020-08-04 | 天津哈德韦尔智慧物联科技有限公司 | Intelligent cathode protection constant current instrument convenient for switching movable and fixed states of roller |
| CN211201452U (en) * | 2019-11-06 | 2020-08-07 | 江苏圣龙智能科技有限公司 | Key-free lock protection device for motorcycle trunk |
| CN110979954A (en) * | 2019-12-02 | 2020-04-10 | 宇环智能科技(徐州)有限公司 | Be used for biotechnology sample storage facilities |
| CN210895310U (en) * | 2020-03-10 | 2020-06-30 | 宋丹丹 | Computer machine case that can open fast |
| CN211605525U (en) * | 2020-04-29 | 2020-09-29 | 广州南洋电气有限公司 | Portable maintenance socket box |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210427 |