Computer network optical cable take-up stand with guiding effect

Abstract

The invention provides a computer network optical cable take-up frame with a guiding effect, which comprises a shell, a device groove is formed in the shell, a winding drum is arranged in the device groove, a plurality of layers of optical cables are wound outside the winding drum, and a driving mechanism for winding the plurality of layers of optical cables is arranged in the shell. Two fixing plates are fixedly installed on one side of the device groove, a cleaning mechanism used for cleaning accumulated dust outside the optical cable is arranged between the two fixing plates, a round cavity is further formed in the shell, and an air injection mechanism matched with the driving mechanism and the cleaning mechanism and used for blowing away the accumulated dust is arranged in the round cavity. According to the optical cable winding device, the reciprocating lead screw can be driven to rotate through the second gear, and after the reciprocating lead screw rotates, the lead screw nut drives the sliding sleeve to move left and right along the reciprocating lead screw and the sliding rod, so that an optical cable can be uniformly wound outside the winding drum.

Description

Technical Field

[0001] The invention relates to the technical field of optical cable equipment, and in particular to a computer network optical cable take-up frame with a guiding effect. Background Art

[0002] The fiber optic cable take-up rack is a wiring connection device between the optical cable and the optical communication equipment or between the optical communication equipment. The fiber optic cable distribution rack is used for the termination and distribution of the trunk optical cable at the local end of the optical fiber communication system, and can conveniently realize the connection, distribution and scheduling of the optical fiber line. With the increasing degree of network integration, there has been an optical-digital hybrid distribution rack that integrates ODF, DDF and power distribution unit. It is suitable for small and medium-sized wiring systems of fiber to the community, fiber to the building, remote modules and wireless base stations. The optical cable take-up rack can introduce and fix the optical cable on the rack to protect the optical cable and the fiber core in the cable from damage. The metal part of the optical cable is insulated from the metal rack. The metal sheath and reinforcing core of the fixed optical cable should be reliably connected to the high-voltage protective grounding device.

[0003] The existing network optical cable take-up rack also has some problems when in use. In order to ensure that the optical cable can be wound and discharged in an orderly manner and prevent the optical cable from being damaged, the general take-up rack can wind the optical cable in an orderly manner on the winding drum during the winding process. At the same time, a guide device is required to guide the wire to be wound on the winding drum in an orderly manner. The existing guide device uses an ordinary guide wheel for guidance, and the wire is embedded in the guide wheel and is easily ejected from the guide wheel due to the movement of the guide wheel. The guidance is unstable, which affects the optical cable winding work. Summary of the invention

[0004] In order to overcome the defects of the prior art, a computer network optical cable take-up rack with a guiding effect is provided to solve the problem that the existing guiding device uses an ordinary guide wheel for guiding, and the wires embedded in the guide wheel are easily ejected from the guide wheel due to the movement of the guide wheel, resulting in unstable guidance and affecting the cable winding work.

[0005] A computer network optical cable take-up rack with a guiding effect comprises a shell, a device groove is provided inside the shell, a winding drum is arranged inside the device groove, and multiple layers of optical cables are wound outside the winding drum, a driving mechanism for winding the multiple layers of optical cables is provided inside the shell, two fixing plates are fixedly installed on one side of the device groove, a cleaning mechanism for cleaning dust outside the optical cable is provided between the two fixing plates, a circular cavity is also provided inside the shell, and a jet mechanism for blowing away dust that cooperates with the driving mechanism and the cleaning mechanism is provided inside the circular cavity. Preferably, the driving mechanism includes a motor fixedly mounted on one side of the shell, a rotating shaft is fixedly mounted on the end of the output shaft of the motor, a device cavity is opened on one side wall of the shell, one end of the rotating shaft passes through the device cavity and extends to the interior of the device groove, the rotating shaft is fixedly connected to the middle part of the winding drum, and a first gear is fixedly mounted on the outer edge of the rotating shaft inside the device cavity.

[0006] Preferably, a reciprocating screw is rotatably installed between the device groove and the device cavity, a screw nut is installed on the external spiral transmission of the reciprocating screw, a sliding sleeve is fixedly installed on the outside of the screw nut, a circular opening matching the optical cable is opened inside the sliding sleeve, a second gear is fixedly installed on the outer edge of the reciprocating screw inside the device cavity, and the first gear is meshed with the second gear.

[0007] Preferably, a sliding rod is fixedly mounted on the bottom of the device groove, and the sliding sleeve is slidably connected to the outside of the sliding rod.

[0008] Preferably, the cleaning mechanism comprises cleaning brushes symmetrically fixedly mounted on the outside of the two fixing plates, and notches are formed at equal intervals inside the two groups of cleaning brushes.

[0009] Preferably, the jet mechanism includes an air duct fixedly mounted inside the circular cavity, one end of the rotating shaft extends into the interior of the circular cavity, a connecting rod is fixedly mounted on one end of the rotating shaft inside the circular cavity, and rollers for squeezing the air duct are rotatably mounted on both ends of the connecting rod.

[0010] Preferably, nozzles are provided at the notches inside the two groups of cleaning brushes, and the plurality of nozzles are commonly connected to one end of the air duct.

[0011] Preferably, the other end of the air duct is connected to the outside of the shell, and the material of the air duct is wear-resistant rubber.

[0012] Preferably, an opening is provided between the bottom of the fixing plate at the lower end and the device slot.

[0013] Preferably, a controller electrically connected to the motor is also provided inside the shell, the motor model of the motor is 86BYGH stepper motor, and the controller model is S7-200.

[0014] The beneficial effects of the present invention are: 1. When winding the optical cable, the motor can be started, and then the motor will drive the shaft to rotate, and then the shaft will drive the first gear inside the device cavity to rotate. After the first gear rotates, the reciprocating screw will be driven to rotate through the second gear. After the reciprocating screw rotates, the sliding sleeve will be driven to move left and right along the reciprocating screw and the sliding rod through the screw nut, so that the optical cable can be evenly wound on the outside of the winding drum.

[0015] 2. During the movement of the sliding sleeve to the left and right, it can cooperate with the cleaning brush between the two fixed plates to clean the dust on the outside of the optical cable, thereby keeping the optical cable clean. During the rotation of the shaft, the connecting rod inside the circular cavity will be driven to rotate, and the two rollers will be driven to squeeze the air duct in turn, thereby drawing the external gas into the interior of the air duct, and providing multiple nozzles to spray out, thereby blowing the dust out of the device slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an external three-dimensional structural diagram of the present invention.

[0017] Figure 2 It is a diagram showing the internal structure of the device tank of the present invention.

[0018] Figure 3 It is the internal structure diagram of the circular cavity of the present invention.

[0019] Figure 4 This is a diagram showing the internal structure of the device cavity of the present invention.

[0020] Figure 5 It is a top view of the interior of the device tank of the present invention.

[0021] Figure 6 for Figure 3 A magnified view of the structure at A.

[0022] Figure 7 It is the internal structure diagram of the circular cavity of the present invention.

[0023] In the figure: 1. shell; 2. installation groove; 3. installation cavity; 4. motor; 5. first gear; 6. reciprocating screw; 7. second gear; 8. winding drum; 9. optical cable; 10. sliding sleeve; 11. sliding rod; 12. fixing plate; 13. nozzle; 14. circular cavity; 15. rotating shaft; 16. connecting rod; 17. roller; 18. air guide tube; 19. cleaning brush. DETAILED DESCRIPTION

[0024] The following describes the embodiments of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0025] Reference Figure 1-Figure 7A computer network optical cable take-up rack with a guiding effect comprises a shell 1, a device slot 2 is provided inside the shell 1, a winding drum 8 is arranged inside the device slot 2, and a multi-layer optical cable 9 is wound outside the winding drum 8, a driving mechanism for winding the multi-layer optical cable 9 is provided inside the shell 1, two fixing plates 12 are fixedly installed on one side of the device slot 2, a cleaning mechanism for cleaning the dust outside the optical cable 9 is provided between the two fixing plates 12, a circular cavity 14 is also provided inside the shell 1, and a jet mechanism for blowing away the dust that cooperates with the driving mechanism and the cleaning mechanism is provided inside the circular cavity 14. As a preferred embodiment, the driving mechanism includes a motor 4 fixedly mounted on one side of the shell 1, a rotating shaft 15 is fixedly mounted on the end of the output shaft of the motor 4, a device cavity 3 is opened on one side wall of the shell 1, one end of the rotating shaft 15 passes through the device cavity 3 and extends to the inside of the device groove 2, the rotating shaft 15 is fixedly connected to the middle part of the winding drum 8, and a first gear 5 is fixedly mounted on the outer edge of the rotating shaft 15 inside the device cavity 3.

[0026] When the optical cable 9 is being wound up, the motor 4 can be started, and then the motor 4 will drive the rotating shaft 15 to rotate, and then the rotating shaft 15 will drive the first gear 5 inside the device cavity 3 to rotate.

[0027] As a preferred embodiment, a reciprocating screw 6 is rotatably installed between the device groove 2 and the device cavity 3, a screw nut is installed on the external spiral transmission of the reciprocating screw 6, a sliding sleeve 10 is fixedly installed on the outside of the screw nut, a circular opening matching the optical cable 9 is opened inside the sliding sleeve 10, a second gear 7 is fixedly installed on the outer edge of the reciprocating screw 6 inside the device cavity 3, and the first gear 5 is meshed with the second gear 7.

[0028] After the first gear 5 rotates, the reciprocating screw 6 is driven to rotate through the second gear 7. After the reciprocating screw 6 rotates, the sleeve 10 is driven to move left and right along the reciprocating screw 10 and the slide rod 11 through the screw nut, so that the optical cable 9 can be evenly wound on the outside of the winding drum 8.

[0029] As a preferred embodiment, a slide bar 11 is fixedly mounted on the bottom of the device slot 2 , and the slide sleeve 10 is slidably connected to the outside of the slide bar 11 .

[0030] The slide rod 11 can ensure that the slide sleeve 10 can move stably, thereby facilitating the winding of the cable 9 .

[0031] As a preferred embodiment, the cleaning mechanism includes cleaning brushes 9 symmetrically fixedly mounted on the outside of two fixing plates 12, and notches are formed at equal intervals inside the two groups of cleaning brushes 9.

[0032] When the sliding sleeve 10 moves left and right, it can cooperate with the cleaning brush 19 between the two fixing plates 12 to clean the dust accumulated on the outside of the optical cable 9, thereby keeping the optical cable 9 clean.

[0033] As a preferred embodiment, the jet mechanism includes an air duct 18 fixedly installed inside the circular cavity 14, one end of the rotating shaft 15 extends into the interior of the circular cavity 14, one end of the rotating shaft 15 is fixedly installed with a connecting rod 16 inside the circular cavity 14, and both ends of the connecting rod 16 are rotatably installed with rollers 17 for squeezing the air duct 18, and nozzles 13 are provided at the notches inside the two groups of cleaning brushes 9, and multiple nozzles 13 are commonly connected to one end of the air duct 18, and the other end of the air duct 18 is connected to the outside of the shell 1, and the material of the air duct 18 is wear-resistant rubber.

[0034] During the rotation of the rotating shaft 15, the connecting rod 16 inside the circular cavity 14 is driven to rotate, and the two rollers 17 are driven to squeeze the air duct 18 in turn, so that the external gas is drawn into the interior of the air duct 18, and multiple nozzles 13 are provided to spray out, so as to blow the accumulated dust out of the device slot 2.

[0035] As a preferred embodiment, an opening is provided between the bottom of the lower fixing plate 12 and the device slot 2 .

[0036] As a preferred embodiment, a controller electrically connected to the motor 4 is also provided inside the housing 1. The motor model of the motor 4 is a 86BYGH stepper motor, and the model of the controller is S7-200.

[0037] When the present invention is used, when the optical cable 9 is being wound up, the motor 4 can be started, and then the motor 4 will drive the rotating shaft 15 to rotate, and then the rotating shaft 15 will drive the first gear 5 inside the device cavity 3 to rotate, and after the first gear 5 rotates, the reciprocating screw 6 will be driven to rotate through the second gear 7, and after the reciprocating screw 6 rotates, the sliding sleeve 10 will be driven to move left and right along the reciprocating screw 10 and the sliding rod 11 through the screw nut, so that the optical cable 9 can be evenly wound around the outside of the winding drum 8, and the sliding rod 11 can ensure that the sliding sleeve 10 It can move stably, so it is convenient to reel in the cable 9. During the movement of the sliding sleeve 10 left and right, it can cooperate with the cleaning brush 19 between the two fixed plates 12 to clean the dust accumulated on the outside of the optical cable 9, so as to keep the optical cable 9 clean. During the rotation of the rotating shaft 15, it will drive the connecting rod 16 inside the circular cavity 14 to rotate, and drive the two rollers 17 to squeeze the air duct 18 in turn, so as to draw the external gas into the interior of the air duct 18, and provide multiple nozzles 13 to spray, so as to blow the accumulated dust out of the device slot 2.

[0038] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present invention, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the effects and purposes that can be achieved by the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present invention. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0039] The present invention is described in detail above in conjunction with the embodiments of the accompanying drawings. A person skilled in the art can make various variations of the present invention according to the above description. Therefore, some details in the embodiments should not be construed as limiting the present invention, and the present invention shall be protected by the scope defined by the attached claims.

Claims

1. A computer network optical cable take-up rack with a guiding effect, comprising a housing (1), characterized in that: A mounting groove (2) is provided inside the housing (1), and a winding drum (8) is provided inside the mounting groove (2); The outside of the winding drum (8) is wound with multiple layers of optical cable (9), and the inside of the housing (1) is provided with a driving mechanism for winding the multiple layers of optical cable (9); Two fixing plates (12) are fixedly mounted on one side of the device slot (2), and a cleaning mechanism for cleaning dust accumulated on the outside of the optical cable (9) is provided between the two fixing plates (12); A circular cavity (14) is also provided inside the shell (1), and an air jet mechanism cooperating with the driving mechanism and the cleaning mechanism for blowing away accumulated dust is provided inside the circular cavity (14).

2. The computer network optical cable take-up frame with guiding effect according to claim 1, characterized in that: The driving mechanism comprises a motor (4) fixedly mounted on one side of the housing (1), and a rotating shaft (15) is fixedly mounted on the end of the output shaft of the motor (4); A device cavity (3) is formed on one side wall of the housing (1); one end of the rotating shaft (15) passes through the device cavity (3) and extends into the interior of the device groove (2); the rotating shaft (15) is fixedly connected to the middle of the winding drum (8); A first gear (5) is fixedly mounted on the outer edge of the rotating shaft (15) inside the device cavity (3).

3. The computer network optical cable take-up frame with guiding effect according to claim 2, characterized in that: A reciprocating screw (6) is rotatably mounted between the device groove (2) and the device cavity (3); a screw nut is spirally mounted on the outside of the reciprocating screw (6); and a sliding sleeve (10) is fixedly mounted on the outside of the screw nut. The interior of the sliding sleeve (10) is provided with a circular opening that matches the optical cable (9), and the outer edge of the reciprocating screw (6) is fixedly mounted with a second gear (7) inside the device cavity (3); The first gear (5) is meshed with the second gear (7).

4. The computer network optical cable take-up frame with guiding effect according to claim 3, characterized in that: A sliding rod (11) is also fixedly mounted on the bottom of the device slot (2), and the sliding sleeve (10) is slidably connected to the outside of the sliding rod (11).

5. The computer network optical cable take-up rack with guiding effect according to claim 1, characterized in that: The cleaning mechanism comprises cleaning brushes (9) symmetrically fixedly mounted on the outside of two fixing plates (12), and notches are provided at equal intervals inside the two groups of cleaning brushes (9).

6. A computer network optical cable take-up rack with guiding effect according to claim 5, characterized in that: The jet mechanism comprises an air guide tube (18) fixedly mounted inside the circular cavity (14), and one end of the rotating shaft (15) extends into the interior of the circular cavity (14); A connecting rod (16) is fixedly mounted on one end of the rotating shaft (15) inside the circular cavity (14), and rollers (17) for squeezing the air guide tube (18) are rotatably mounted on both ends of the connecting rod (16).

7. A computer network optical cable take-up rack with guiding effect according to claim 6, characterized in that: The notches inside the two groups of cleaning brushes (9) are both provided with nozzles (13), and the plurality of nozzles (13) are all in common communication with one end of the air guide tube (18).

8. The computer network optical cable take-up frame with guiding effect according to claim 7, characterized in that: The other end of the air guide tube (18) is in communication with the outside of the housing (1), and the material of the air guide tube (18) is wear-resistant rubber.

9. A computer network optical cable take-up rack with guiding effect according to claim 8, characterized in that: An opening is provided between the bottom of the fixing plate (12) at the lower end and the device slot (2).

10. The computer network optical cable take-up frame with guiding effect according to claim 2, characterized in that: A controller electrically connected to the motor (4) is also provided inside the housing (1); the motor model of the motor (4) is an 86BYGH stepper motor, and the model of the controller is S7-200.

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