CN112415687A - Optical fiber distribution box convenient to peg graft and automatic cooling - Google Patents
Optical fiber distribution box convenient to peg graft and automatic cooling Download PDFInfo
- Publication number
- CN112415687A CN112415687A CN202011324967.7A CN202011324967A CN112415687A CN 112415687 A CN112415687 A CN 112415687A CN 202011324967 A CN202011324967 A CN 202011324967A CN 112415687 A CN112415687 A CN 112415687A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- groups
- distribution box
- automatic cooling
- fiber distribution
- 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.)
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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
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
-
- 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
Abstract
The invention relates to the field of optical fibers and discloses an optical fiber distribution box convenient to plug and automatically cool, which comprises a shell, wherein rain baffles are connected to the surfaces of two sides of the shell in a specified manner, bottom plates are fixedly connected to the inner walls of the two sides of the shell, three sliding rails are fixedly connected to the surfaces of the bottom plates, a sliding frame is fixedly connected to one side of each three sliding rail, heat dissipation holes are formed in the side surface of the sliding frame, a spring is fixedly connected to the inner wall of the sliding frame, a fixed plate is fixedly connected to the other side of the spring, a rotating rod is rotatably connected to one side of each bottom plate, fan blades are fixedly connected to the surface of the rotating rod, and a conical gear is fixedly connected. Through being provided with connecting piece, connecting rod, telescopic link and three section slide rail, can pull out the box with the inside device of distribution case, peg graft in the place that the light source is sufficient, not only realize better, can peg graft faster moreover, save the labour, strengthened the practicality of optic fibre distribution case.
Description
Technical Field
The invention relates to the technical field of optical fibers, in particular to an optical fiber distribution box convenient to plug and automatically cool.
Background
The optical fiber distribution box is only connected with the optical cable and the optical communication equipment in a distribution way, and an optical signal is led out by an optical jumper through an adapter in the distribution box, so that the optical distribution function is realized. However, the existing optical fiber distribution box is troublesome in light communication connection, needs to be plugged in the distribution box, is troublesome in plugging, is not good in optical fiber, brings certain temperature to equipment when the adapter works for a long time, and can prolong the service life of parts when working under high-temperature conditions.
In order to solve the above problems, the inventor provides an optical fiber distribution box with convenient plugging and automatic cooling, which has the advantages of convenient plugging and heat dissipation.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: an optical fiber distribution box convenient for splicing and automatic cooling comprises a shell, wherein rain baffles are connected on the surfaces of two sides of the shell in a specified manner, bottom plates are fixedly connected on the inner walls of the two sides of the shell, three-section sliding rails are fixedly connected on the surfaces of the bottom plates, a sliding frame is fixedly connected on one side of the three-section sliding rails, heat dissipation holes are formed in the side surface of the sliding frame, springs are fixedly connected on the inner walls of the sliding frame, fixed plates are fixedly connected on the other sides of the springs, a rotating rod is rotatably connected on one side of the bottom plates, fan blades are fixedly connected on the surface of the rotating rod, a conical gear is fixedly connected on the surface of the rotating rod, a motor is arranged in the shell, a rotating door is hinged on one side of the shell, a connecting piece is fixedly connected on the surface of the rotating door, a connecting rod, the back fixedly connected with telescopic link of pulling the piece, fixedly connected with thermodetector on the top inner wall of casing, the fixed frame of fixedly connected with on the inner wall of casing, fixedly connected with bimetallic strip on the inner wall of fixed frame, fixedly connected with dead lever on the inner wall of fixed frame, one side fixedly connected with contact point of dead lever.
Preferably, the motor is located between the two groups of bottom plates, and a group of bevel gears is fixedly connected to the top end of the motor.
Preferably, the connecting pieces are provided with four groups, wherein two groups are respectively positioned on the front surfaces of the two groups of rotating doors, and two groups are respectively positioned at two ends of the pulling block.
Preferably, the fixed plate is provided with six groups, and one side of each group of fixed plate is provided with two groups of springs, and each group of springs is different in length.
Preferably, the louvres are provided with eight groups, and a group of rain baffles is arranged outside each group of louvres.
Preferably, the bottom of the bottom plate and the bottom of the sliding frame are both provided with through holes.
Preferably, a magnet is arranged at the connection position of the rotating door and the machine shell.
Preferably, the contact point is electrically connected with the motor, and the temperature detector is electrically connected with the bimetallic strip.
Advantageous effects
Compared with the prior art, the invention provides the optical fiber distribution box convenient for plugging and automatic cooling, and the optical fiber distribution box has the following beneficial effects:
1. this optic fibre distribution case convenient to peg graft and automatic cooling through being provided with connecting piece, connecting rod, telescopic link and three section slide rail, can pull out the box with the inside device of distribution case, pegs graft in the place that the light source is sufficient, not only realizes betterly, can peg graft in addition faster, saves the labour, has strengthened the practicality of optic fibre distribution case.
2. This optical fiber distribution case convenient to peg graft and automatic cooling, through setting up bimetallic strip, contact point, motor, fan, louvre and conical gear, can come the inside temperature of real-time supervision distribution case through thermodetector, can drive the fan through contact point control motor and rotate when the high temperature for inside air flows, and cold and hot air current replacement is carried out to inside and outside to rethread louvre, thereby reaches the effect to inside cooling, increases part life.
3. This optic fibre distribution case convenient to peg graft and automatic cooling through free spring of society and fixed plate, can fix the device of inside, because the characteristic of spring, so the collision can be avoided to a certain extent moreover, better protection the integrity of internal device.
Drawings
FIG. 1 is a right-side view of the overall structure of the present invention;
FIG. 2 is a front view of the whole structure of the present invention;
FIG. 3 is a schematic top view of a structural spring and retaining plate of the present invention;
FIG. 4 is a right side view of the bevel gear and motor of the present invention;
fig. 5 is a front view of the bimetal and the contact point according to the structure of the present invention.
In the figure: 1. a housing; 2. a rain shield; 3. heat dissipation holes; 4. a base plate; 5. three sliding rails; 6. a sliding frame; 7. a spring; 8. a fixing plate; 9. a rotating rod; 10. a fan blade; 11. a bevel gear; 12. a motor; 13. a rotating door; 14. a connecting member; 15. a connecting rod; 16. pulling the block; 17. a telescopic rod; 18. a fixing frame; 19. a bimetal; 20. fixing the rod; 21. a contact point; 22. a temperature detector.
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.
Referring to fig. 1-5, an optical fiber distribution box convenient for splicing and automatic cooling comprises a housing 1, rain baffles 2 are fixedly connected to the surfaces of two sides of the housing 1, bottom plates 4 are fixedly connected to the inner walls of two sides of the housing 1, through holes are formed at the bottom ends of the bottom plates 4 and the sliding frames 6 for facilitating the exchange of air flow, three sliding rails 5 are fixedly connected to the surfaces of the bottom plates 4, a sliding frame 6 is fixedly connected to one side of the three sliding rails 5, heat dissipation holes 3 are formed in the side surfaces of the sliding frame 6, eight groups of heat dissipation holes 3 are formed, a group of rain baffles 2 are arranged outside each group of heat dissipation holes 3 for preventing rainwater and the like from entering the device, springs 7 are fixedly connected to the inner wall of the sliding frame 6, a fixing plate 8 is fixedly connected to the other side of each spring 7, six groups of fixing plates 8 are arranged on one side of each group of, the inclined fixing plate 8 can better push the device to the inside of the sliding frame 6, one side of the bottom plate 4 is rotatably connected with a rotating rod 9, the surface of the rotating rod 9 is fixedly connected with fan blades 10, and the surface of the rotating rod 9 is fixedly connected with a bevel gear 11.
A motor 12 is arranged in the casing 1, the motor 12 is located between the two groups of bottom plates 4, a group of bevel gears 11 is fixedly connected to the top end of the motor 12, two fan blades 10 are driven to rotate by the mutual meshing of the bevel gears 11, a rotating door 13 is hinged to one side of the casing 1, a magnet is arranged at the connecting position of the rotating door 13 and the casing 1, the rotating door 13 and the casing 1 are conveniently fixed, a connecting piece 14 is fixedly connected to the surface of the rotating door 13, the connecting piece 14 is provided with four groups, two groups are respectively arranged on the front sides of the two groups of rotating doors 13 and are respectively arranged at the two ends of a pulling block 16, the rotating doors 13 on the upper side and the lower side are driven to open by the movement of the pulling block 16, a connecting rod 15 is rotatably connected to the inside of the connecting piece 14, a pulling block 16 is fixedly connected to one side of the connecting piece 14, a telescopic rod 17 is, a fixing frame 18 is fixedly connected to the inner wall of the casing 1, a bimetal 19 is fixedly connected to the inner wall of the fixing frame 18, a fixing rod 20 is fixedly connected to the inner wall of the fixing frame 18, and a contact point 21 is fixedly connected to one side of the fixing rod 20.
The working process and principle are that when optical communication needs to be plugged, the pulling block 16 is directly pulled outwards, the telescopic rod 17 can be stretched by the movement of the pulling block 16, the rotating door 13 can be pulled by the connecting rod 15 when the pulling block 16 moves, and the rotating door 13 can be opened, so that the sliding frame 6 can be directly pulled, the sliding frame 6 can slide out of the machine shell 1 under the action of the three-section sliding rails 5, or a device in the sliding frame 6 can be directly pulled out, so that plugging can be carried out at a bright position, and then the device is installed back along the fixed plate 8 in the process. The device can produce pressure to fixed plate 8 to spring 7 extrudees, but because the elasticity of spring 7, so can be with fixed plate 8 laminating in the side of device, fixing device that so not only can be fine can also can be to the effort that slows down the collision and take place.
When equipment is in the work, thermodetector 22 detects the inside temperature of pipeline distribution case always, when the high temperature, bimetallic strip 19 will be crooked thereby drive contact point 21 interconnect, thereby contact point 21 control motor 12 rotates, motor 12 can drive the bevel gear 11 rotation on top, then drive two bevel gear 11 rotations on two bull sticks 9 again, bevel gear 11 drives bull stick 9 again and rotates, bull stick 9 can drive flabellum 10 and rotate, flabellum 10 rotates the air flow in can the accelerating equipment, and carry out cold and hot replacement with outside air through louvre 3, thereby reach and cool down to inside, when the temperature falls down, bimetallic strip 19 will straighten, thereby lead to contact point 21 separately, thereby close motor 12 and rotate.
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 (7)
1. The utility model provides an optic fibre distribution case convenient to peg graft and automatic cooling, includes casing (1), its characterized in that: the rain shielding plate is connected to the surfaces of two sides of the casing (1) in a specified manner, bottom plates (4) are fixedly connected to the inner walls of two sides of the casing (1), three-section sliding rails (5) are fixedly connected to the surfaces of the bottom plates (4), a sliding frame (6) is fixedly connected to one side of each three-section sliding rail (5), heat dissipation holes (3) are formed in the side faces of the sliding frame (6), springs (7) are fixedly connected to the inner walls of the sliding frame (6), fixing plates (8) are fixedly connected to the other sides of the springs (7), a rotating rod (9) is rotatably connected to one side of the bottom plate (4), fan blades (10) are fixedly connected to the surface of the rotating rod (9), conical gears (11) are fixedly connected to the surface of the rotating rod (9), a motor (12) is arranged in the casing (1), and a rotating door (13) is hinged to, the fixed surface who rotates door (13) is connected with connecting piece (14), the inside rotation of connecting piece (14) is connected with connecting rod (15), one side fixedly connected with pulling block (16) of connecting piece (14), back fixedly connected with telescopic link (17) of pulling block (16), fixedly connected with thermodetector (22) on the top inner wall of casing (1), fixed frame (18) of fixedly connected with on the inner wall of casing (1), fixedly connected with bimetallic strip (19) on the inner wall of fixed frame (18), fixedly connected with dead lever (20) on the inner wall of fixed frame (18), one side fixedly connected with contact point (21) of dead lever (20).
2. A fiber distribution box facilitating plugging and automatic cooling as claimed in claim 1, wherein: the motor (12) is located between the two groups of bottom plates (4), and the top end of the motor (12) is fixedly connected with a group of bevel gears (11).
3. A fiber distribution box facilitating plugging and automatic cooling as claimed in claim 1, wherein: the connecting pieces (14) are provided with four groups, wherein two groups are respectively positioned on the front surfaces of the two groups of rotating doors (13), and two groups are respectively positioned at two ends of the pulling block (16).
4. A fiber distribution box facilitating plugging and automatic cooling as claimed in claim 1, wherein: the fixed plate (8) is provided with six groups, one side of each group of fixed plate (8) is provided with two groups of springs (7), and the lengths of the springs (7) in each group are different.
5. A fiber distribution box facilitating plugging and automatic cooling as claimed in claim 1, wherein: eight groups of heat dissipation holes (3) are arranged, and a group of rain baffles (2) are arranged on the outer side of each group of heat dissipation holes (3).
6. A fiber distribution box facilitating plugging and automatic cooling as claimed in claim 1, wherein: the bottom ends of the bottom plate (4) and the sliding frame (6) are provided with through holes.
7. A fiber distribution box facilitating plugging and automatic cooling as claimed in claim 1, wherein: and a magnet is arranged at the connection position of the rotating door (13) and the machine shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011324967.7A CN112415687A (en) | 2020-11-24 | 2020-11-24 | Optical fiber distribution box convenient to peg graft and automatic cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011324967.7A CN112415687A (en) | 2020-11-24 | 2020-11-24 | Optical fiber distribution box convenient to peg graft and automatic cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112415687A true CN112415687A (en) | 2021-02-26 |
Family
ID=74778170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011324967.7A Withdrawn CN112415687A (en) | 2020-11-24 | 2020-11-24 | Optical fiber distribution box convenient to peg graft and automatic cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112415687A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063175A (en) * | 2021-11-12 | 2022-02-18 | 芜湖展旭物联网科技有限公司 | Optical fiber alkali loss detection equipment for computer network |
-
2020
- 2020-11-24 CN CN202011324967.7A patent/CN112415687A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063175A (en) * | 2021-11-12 | 2022-02-18 | 芜湖展旭物联网科技有限公司 | Optical fiber alkali loss detection equipment for computer network |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210226 |