Background
Since the 21 st century, social development gradually enters an information and intelligence era, and various traditional industries or traditional communication and social ways are newly endowed with new ways and forms through development and application of computer networks.
After computer network development is shifted from design to commissioning, data transmission and exchange need to be performed by means of optical fibers, and as a network system is still in the development or commissioning stage, a vulnerability may exist or the influence of the network, the environment and even the temperature is large. Therefore, in the testing stage, the stability of the computer network often needs to be tested, and the network system equipment is usually moved to a specified position, environment or temperature for testing, and at this time, a certain length of optical fiber is often carried along with the equipment.
The size of the winding main body of the existing optical fiber winding equipment is fixed, and the existing optical fiber winding equipment cannot be adjusted according to different optical fiber lengths. When the optical fiber with long length is wound, the optical fiber may be exposed out of the limiting device due to the large size of the winding main body, and the optical fiber may be damaged due to friction with the ground when the optical fiber is moved, so that normal operation of experimental data is affected. In addition, due to the fact that the size of the winding device is not adjustable, different types of optical fibers or transmission cables are required to be replaced in the experiment process, the universality of the existing winding device is poor, the application range is small, and the actual requirements cannot be met.
In order to solve the above problems, the inventor proposes an optical fiber winding auxiliary device used in the field of computer network development, which has the advantages of adjustable size and wide application range. Size through making the coiling main part is adjustable, different length's optic fibre can be adjusted when according to in-service use, the problem of optic fibre wearing and tearing because of optic fibre overlength spills the optic fibre that leads to has been avoided, the service quality of optic fibre has both been protected to a certain extent, the reliability of experimental data has been improved again, and simultaneously, applicable in the optic fibre of different grade type and size or transmission cable, the application range of the device has been improved, the utilization ratio of device itself has been increased, the extra cost that like current product produced can be reduced to a certain extent, use cost has been saved promptly, the suitability and the commonality of device when having improved again.
Disclosure of Invention
In order to achieve the purposes of adjustable size and wide application range, the invention provides the following technical scheme: the utility model provides an optic fibre coiling auxiliary device for computer network development field, includes installing support, driving motor, follows driving wheel, winding mechanism one, winding mechanism two, limiting plate, axis body, preformed hole, driving fluted disc, driven fluted disc, stopper, branch, extension board, drive gear group, tooth piece and threaded disc.
The position and connection relation of the structure is as follows:
a driving motor is movably connected below the mounting bracket, a driven wheel is movably connected above the mounting bracket, a first winding mechanism is movably connected to the right side of the driving motor, a second winding mechanism is movably connected to the right side of the driven wheel, and limiting plates are movably connected to the outer sides of the first winding mechanism and the second winding mechanism;
two including the axis body, the preformed hole has been seted up in the outside of axis body, the inside swing joint of axis body has the initiative fluted disc, the outside swing joint of initiative fluted disc has driven fluted disc, the outside swing joint of initiative fluted disc has the stopper, the inside swing joint of stopper has branch, the outside swing joint of branch has the extension board, swing joint has the drive gear group between initiative fluted disc and the driven fluted disc, the outside swing joint of branch has the tooth piece, the positive swing joint of tooth piece has the threaded disc.
Preferably, the threaded disc is of a concentric spiral structure, and the center of the threaded disc and the center of the shaft body are on the same axis.
Preferably, in the initial state, the six support plates are far away from one end of the shaft body, and the end points of the six support plates are on the same circle.
Preferably, in the initial state, the centers of the six tooth blocks are on the same circle, that is, the centers are at the same distance from the center of the shaft body.
Advantageous effects
Compared with the prior art and products, the invention has the beneficial effects that:
this an optic fibre winding auxiliary device for computer network development field, size through making the winding main part is adjustable, the optic fibre of different length when can be according to in-service use is adjusted, the problem of the optic fibre wearing and tearing that leads to has been avoided spilling because of the optic fibre overlength, the use quality of optic fibre has both been protected to a certain extent, the reliability of experimental data has been improved again, simultaneously, applicable in the optic fibre or the transmission cable of different grade type and size, the application range of the device has been improved, the utilization ratio of device itself has been increased, can reduce the extra cost that like current product produced to a certain extent, use cost has been saved promptly, the suitability and the commonality of device when having improved the use again.
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.
Please refer to fig. 1-6:
this an optic fibre winding auxiliary device for computer network development field includes installing support 1, driving motor 2, follows driving wheel 3, winding mechanism 4, winding mechanism two 5 and limiting plate 6.
The position and connection relation of the structure is as follows:
the lower part of the mounting bracket 1 is movably connected with a driving motor 2, the upper part of the mounting bracket 1 is movably connected with a driven wheel 3, the right side of the driving motor 2 is movably connected with a winding mechanism I4, the right side of the driven wheel 3 is movably connected with a winding mechanism II 5, and the outer sides of the winding mechanism I4 and the winding mechanism II 5 are both movably connected with a limiting plate 6.
The second winding mechanism 5 comprises a shaft body 51, a preformed hole 52, a driving toothed disc 53, a driven toothed disc 54, a limiting block 55, a supporting rod 56, a supporting plate 57, a transmission gear set 58, a toothed block 59 and a threaded disc 510.
The position and connection relation of the structure is as follows:
preformed hole 52 has been seted up in the outside of axis body 51, the inside swing joint of axis body 51 has initiative fluted disc 53, the outside swing joint of initiative fluted disc 53 has driven fluted disc 54, the outside swing joint of initiative fluted disc 53 has stopper 55, the inside swing joint of stopper 55 has branch 56, the outside swing joint of branch 56 has extension board 57, swing joint has drive gear train 58 between initiative fluted disc 51 and the driven fluted disc 54, the outside swing joint of branch 56 has tooth piece 59, the front swing joint of tooth piece 59 has threaded disc 510.
Wherein:
a. a belt pulley is arranged on the outer side of an output shaft of the driving motor 2, the position of the belt pulley corresponds to that of the driven wheel 3, and the belt pulley and the driven wheel are movably connected through a belt; the first winding mechanism 4 and the second winding mechanism 5 are the same in specification and size and are symmetrically distributed by taking the horizontal axis of the mounting bracket 1 as a reference; the horizontal axis of the driven wheel 3 and the horizontal axis of the second winding mechanism 5 are on the same straight line. The threaded disc 510 is a concentric spiral structure, and the center of the threaded disc is on the same axis as the center of the shaft 51.
b. The limiting plates 6 are provided with two groups, each group comprises two circular plate-shaped structures with the same specification, and the two groups of limiting plates 6 are respectively sleeved on the outer sides of the first winding mechanism 4 and the second winding mechanism 5. In the initial state, the six support plates 57 are far away from one end of the shaft body 51, and the end points are on the same circle.
c. The shaft body 51 is a hollow cylindrical structure; the reserved holes 52 and the support plates 57 are respectively provided with six and correspond to each other, and the six reserved holes 52 and the six support plates 57 are uniformly distributed by taking the circle center of the shaft body 51 as a reference; the prepared hole 52 has an inner concave through groove structure, and the groove depth is greater than the thickness of the support plate 57. In the initial state, the centers of the six tooth blocks 59 are on the same circle, i.e., the centers thereof are at the same distance from the center of the shaft body 51.
Wherein:
d. the axes of the driving fluted disc 53, the driven fluted disc 54 and the shaft body 5 are the same straight line; the transmission gear set 58 is provided with two sets of gears and has the same specification, each set of gears comprises two same gears, the two gears are connected through a positioning shaft, the gears of the two sets of transmission gear sets 58 close to the center of the shaft body 51 are meshed with the driving fluted disc 53, and the gears far away from the center of the shaft body 51 are meshed with the driven fluted disc 54.
e. The limiting blocks 55 are provided with six groups, each group of limiting blocks 55 comprises two block structures with the same specification, the six groups of limiting blocks 55 correspond to and are movably connected with the six supporting rods 56 respectively, and the six groups of limiting blocks 55 are uniformly distributed by taking the circle center of the shaft body 51 as a reference.
f. Six supporting rods 56 and six supporting plates 57 are arranged and have the same specification and size, the supporting plates 57 are of curved surface block structures, the outer diameter curvature of the supporting plates 57 is the same as that of the shaft body 51, and the six supporting rods 56 and the six supporting plates 57 are uniformly distributed by taking the circle center of the shaft body 51 as a reference.
g. The tooth blocks 59 are provided with six teeth and have the same specification and size, the six tooth blocks 59 correspond to the six support rods 56 and are movably connected with the support rods, and tooth structures are arranged on the outer sides of the tooth blocks 59 and are matched with the threaded discs 510 and meshed with the threaded discs. A threaded plate 510 is located on the back of the driven toothed plate 54 and is movably connected thereto.
When in use, the belt pulley is arranged on the outer side of the output shaft of the driving motor 2, the position of the belt pulley corresponds to the position of the driven wheel 3, and the belt pulley and the driven wheel are movably connected through a belt; the first winding mechanism 4 and the second winding mechanism 5 are the same in specification and size and are symmetrically distributed by taking the horizontal axis of the mounting bracket 1 as a reference; the horizontal axis of the driven wheel 3 and the horizontal axis of the second winding mechanism 5 are on the same straight line, so that when the driving motor 2 is started, the first winding mechanism 4 and the second winding mechanism 5 can be driven to synchronously rotate.
Please refer to fig. 1 for the above structure and process.
When the size of the shaft body 51 needs to be adjusted, the driving fluted disc 53 is rotated to rotate clockwise, and as the transmission gear sets 58 are provided with two sets and have the same specification, each set comprises two same gears, the two gears are connected through the positioning shaft, the gears of the two sets of transmission gear sets 58 close to the center of the shaft body 51 are meshed with the driving fluted disc 53, and the gears far away from the center of the shaft body 51 are meshed with the driven fluted disc 54, at the moment, the driving fluted disc 53 can drive the driven fluted disc 54 to synchronously rotate clockwise.
Because the threaded disc 510 is located on the back of the driven toothed disc 54 and movably connected to the driven toothed disc 54, the threaded disc 510 synchronously rotates clockwise along with the driven toothed disc 54, and because the six tooth blocks 59 respectively correspond to and are movably connected to the six support rods 56, the outer sides of the tooth blocks 59 are provided with tooth structures which are adapted to and engaged with the threaded disc 510, at this time, the six tooth blocks 59 synchronously move outwards and drive the six support rods 56 to synchronously move in the same direction, and similarly, because the six support rods 56 are respectively movably connected to the six support plates 57, at this time, the support plates 57 synchronously move in the same direction. Namely, at this time, the six support plates 57 move outwards synchronously, because the support plates 57 are of curved block-shaped structures, the curvature of the outer diameter of the support plates 57 is the same as that of the outer diameter of the shaft body 51, and in the initial state, the end points of the six support plates 57 far away from one end of the shaft body 51 are on the same circle, so that when the support plates 57 move, the same moving distance can be kept. At this time, the diameter of the circle of the end points of the six support plates 57 is increased, that is, the size of the shaft body 51 is increased.
Conversely, the driving toothed disc 53 is rotated counterclockwise, in the same and opposite manner as described above, with the six plates 57 moving synchronously inward. Because the preformed holes 52 and the support plates 57 are respectively provided with six and correspond to each other, the six preformed holes 52 and the six support plates 57 are uniformly distributed by taking the circle center of the shaft body 51 as a reference; the depth of the groove of the inner concave through groove structure of the prepared hole 52 is greater than the thickness of the support plate 57, so that the support plate 57 can be retracted into the prepared hole 52, the distance between the six support plates 57 is reduced, and the size of the shaft body 51 is reduced.
The above structure and process are shown in FIGS. 2-6.
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 invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.