CN218708330U

CN218708330U - Winding and unwinding devices of network wiring

Info

Publication number: CN218708330U
Application number: CN202222921013.5U
Authority: CN
Inventors: 张海燕; 郝廷洋; 吴昊
Original assignee: Liaoning Huiyi Information Technology Service Co ltd
Current assignee: Liaoning Huiyi Information Technology Service Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model provides a winding and unwinding devices of network wiring, the wiring construction technology field that belongs to, comprising a base plate, the last lateral wall fixed mounting of bottom plate has the backup pad, when receiving and releasing network wiring, the movable seat passes through the slide bar and drives the connecting block removal, drive the motor on the second gear removes to the position with one of them first gear engaged with, then the output shaft through the motor drives the second gear and rotates, make the take-up reel receive and release the network line, later the rethread lead screw, move pivoted second gear to on the position with another first gear engaged with, receive and release another take-up reel, the quantity of network line rolling has been increased through two take-up reels, guaranteed that the work progress has sufficient material, thereby bring the facility for relevant personnel's operation process, can be used for receiving and releasing different types of line through setting up two sets of take-up reels, and then guaranteed the efficiency of work progress, the wiring work progress for relevant personnel brings the facility.

Description

Winding and unwinding devices of network wiring

Technical Field

The utility model belongs to the technical field of the wiring construction, concretely relates to winding and unwinding devices of network cabling.

Background

The network wiring is a technology for constructing all communication network infrastructures in a building, reasonable wiring can save investment and optimize a network, the best using effect is achieved, the network wires are wound and unwound in the wiring construction process, the existing network wires are wound and unwound through a single roller, the number of cables carried in the construction process is limited, the existing building is large in number of high layers, and the number of cables used in the network construction process is large, so that a novel winding and unwinding device for the network wiring is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among prior art or the correlation technique at least, in order to solve the problem that the wiring that exists receive and releases among the above-mentioned prior art, the utility model provides a winding and unwinding devices of network wiring adopts two sets of winding and unwinding mechanisms to combine to adjust actuating mechanism and reach the effect of grouping operation. The specific technical scheme is as follows:

the utility model provides a winding and unwinding devices of network wiring, includes the bottom plate, the last lateral wall fixed mounting of bottom plate has the backup pad, the fixed mounting of the lateral wall symmetry of backup pad has the mount, the inner chamber of mount rotates through the center pin and is connected with the take-up reel, the lateral wall of center pin has cup jointed first gear, the last lateral wall fixed mounting of bottom plate has the support, the rotation of the inside difference symmetry of both sides wall is connected the loose axle, two about the support the fixed mounting of loose axle difference symmetry is at the both ends of lead screw, the lateral wall threaded connection of lead screw has the sliding seat, the lateral wall fixed mounting of sliding seat has the one end of slide bar, a lateral wall at the connecting block is installed to the other end of slide bar, another lateral wall fixed mounting of connecting block has the motor, the lateral wall of motor output shaft has cup jointed the second gear, the second gear with first gear is corresponding, the spout has been seted up to the inner chamber of backup pad, the slide bar run through in the inner chamber of spout and the laminating slides at its inner wall.

Additionally, the utility model provides an among the above-mentioned technical scheme's winding and unwinding devices of network cabling can also have following additional technical characteristics:

in the technical scheme, a first movable groove is circumferentially formed in the outer side wall of the movable shaft, a plurality of second movable grooves are circumferentially and uniformly formed in the inner cavity of the support, and a plurality of balls are uniformly arranged in the second movable grooves and the inner cavity of the first movable groove.

The lateral wall of backup pad fixed mounting who is symmetrical respectively has the sleeve, the telescopic inside wall passes through the one end of spring fixedly connected with movable rod, another fixed mounting of movable rod is at the lateral wall of link, the movable rod run through in telescopic lateral wall extends to the outside, the inner chamber swing joint of link has the leading wheel, the leading wheel with the take-up reel is corresponding.

The inside wall fixed mounting of support has the guide bar, the lateral wall sliding connection of guide bar has the slider, slider fixed mounting be in the lateral wall of sliding seat.

The lateral wall symmetry of sliding seat has the pulley through mounting bracket swing joint, pulley sliding connection be in the lateral wall of backup pad, the lateral wall fixed mounting of connecting block has the limiting plate, limiting plate sliding connection be in the lateral wall of backup pad.

The lower side wall of the bottom plate is symmetrically and fixedly provided with moving wheels.

The supporting legs are symmetrically and fixedly mounted on the lower side wall of the bottom plate, and cushion blocks are fixedly mounted on the lower side wall of the supporting legs.

The utility model discloses a winding and unwinding devices of network cabling, compared with the prior art, beneficial effect is:

1. when the network wiring is wound and unwound, the screw rod is rotated inside the support, the movable seat drives the connecting block to move through the sliding rod, the motor drives the second gear to move to a position meshed with one first gear, then the output shaft of the motor drives the second gear to rotate, the winding rolls are wound and unwound to the network wires, then the screw rod is rotated again, the rotated second gear is moved to a position meshed with the other first gear, the other winding roll is wound and unwound, the number of the wound network wires is increased through the two winding rolls, sufficient materials are guaranteed in the construction process, convenience is brought to the operation process of related personnel, the two winding rolls can be used for winding and unwinding different types of network wires, the efficiency of the construction process is further guaranteed, and convenience is brought to the wiring construction process of the related personnel.

2. When the lead screw is rotated to enable the movable seat to adjust the position of the second gear through the slide rod, the movable shaft drives the first movable groove of the outer surface to be attached to the outer surfaces of the plurality of balls to slide, meanwhile, the balls are respectively attached to the inner parts of the second movable grooves to slide, the stability of the rotating process of the movable shaft is improved through the plurality of balls in the circumferential direction, the stability of the rotating process of the lead screw is improved, and the accuracy of adjusting the position is further ensured.

3. In the process that the winding roll winds and releases the network cables, the stability of the winding and releasing process of the network cables is guaranteed through the guide wheels attached to the surfaces of the winding and releasing roll, the attaching degree of the guide wheels is guaranteed by the aid of the elastic force of the springs along with the change of the number of the network cables, and accordingly the stability of the construction process is guaranteed.

4. When making the sliding seat pass through the slide bar and adjusting the second gear position through rotating the lead screw, the sliding seat drives the slider laminating and slides at the surface of guide bar, has improved the stability of sliding seat removal process through the slider to the spacing of sliding seat to the stability of second gear removal process has been improved, and then has improved the accuracy of adjusting the position process.

5. When the movable seat adjusts the position of the second gear through the sliding rod by rotating the lead screw, the two pulleys on the left side of the sliding rod are attached to slide on the left side surface of the supporting plate, the limiting plate on the right side of the sliding rod is attached to slide on the right side surface of the supporting plate, and the stability of the moving process of the second gear is improved through the limiting of the pulleys and the limiting plate, so that the accuracy of the position adjusting process of the second gear is improved, and the stability of the network line winding and unwinding process is further ensured.

6. In the process of network wiring construction, the bottom plate is supported through the two support legs, the bottom plate is inclined to move through the moving wheels when the bottom plate moves, the operation process is more convenient, the cushion blocks of the elastic bodies are installed on the lower surfaces of the support legs, the friction force of the placing surface is increased in the process of placing the bottom plate, and the stability of the wiring process is guaranteed.

Drawings

Fig. 1 is a schematic structural diagram of a winding and unwinding device for network cabling according to the present invention;

fig. 2 is a structural cross-sectional view of a network wiring winding and unwinding device of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is: 1-bottom plate, 2-support plate, 3-support, 4-winding reel, 5-lead screw, 6-movable shaft, 7-movable seat, 8-fixed frame, 9-sleeve, 10-movable rod, 11-connecting frame, 12-guide wheel, 13-central shaft, 14-first gear, 15-limiting plate, 16-guide rod, 17-connecting block, 18-supporting leg, 19-motor, 20-second gear, 21-movable wheel, 22-cushion block, 25-sliding block, 26-mounting frame, 27-pulley, 29-sliding rod, 30-second movable groove, 31-rolling ball, 32-first movable groove, 33-spring and 34-sliding groove.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The present invention will be further described with reference to the following embodiments and accompanying fig. 1-3, but the present invention is not limited to these embodiments.

Example 1

A winding and unwinding device for network wiring is disclosed, as shown in figures 1-3, and comprises a bottom plate 1, a support plate 2 is fixedly installed on the upper side wall of the bottom plate 1, fixing frames 8 are symmetrically and fixedly installed on the side wall of the support plate 2, the support plate 2 is fixed on the upper surface of the bottom plate 1, two fixing frames 8 are symmetrically and fixedly installed on the right side surface of the support plate 2, an inner cavity of each fixing frame 8 is rotatably connected with a winding roll 4 through a central shaft 13, bearings are respectively embedded and installed on the inner walls of the front side and the rear side of each fixing frame 8, two ends of the central shaft 13 are respectively embedded in the two bearings, the winding roll 4 is fixedly connected to the outer surface of the central shaft 13 through a mounting hole formed in the center, so that the winding roll 4 rotates in the fixing frames 8, a first gear 14 is sleeved on the outer side wall of the central shaft 13, the front end of the central shaft 13 penetrates through the surface of the fixing frames 8 to extend out of the outside, the first gear 14 is fixedly sleeved on the outer surface of the part of the central shaft 13 extending out of the fixed frame 8 through a mounting hole arranged in the center, the upper side wall of the bottom plate 1 is fixedly provided with a support 3, the insides of the upper side wall and the lower side wall of the support 3 are respectively and symmetrically connected with a movable shaft 6 in a rotating manner, the insides of the upper side wall and the lower side wall of the support 3 are respectively provided with a movable through hole penetrating through an inner cavity, the movable shaft 6 is embedded in the movable through hole and is attached to the inner wall of the movable through hole to rotate, the two movable shafts 6 are respectively and symmetrically and fixedly arranged at the two ends of a screw rod 5, so that the screw rod 5 rotates along with the two movable shafts 6 in the support 3, the outer side wall of the screw rod 5 is in threaded connection with a movable seat 7, the movable seat 7 is connected with the screw rod 5 through a threaded hole arranged in the inner cavity, one end of a sliding rod 29 is fixedly arranged on the side wall of the movable seat 7, the other end of the sliding rod 29 is arranged on one side wall of the connecting block 17, and a motor 19 is fixedly arranged on the other side wall of the connecting block 17, one end of a sliding rod 29 is fixedly installed on the right side surface of the movable seat 7 in a vertical mode, the other end of the sliding rod 29 is connected with a connecting block 17, a second gear 20 is sleeved on the outer side wall of an output shaft of a motor 19, the second gear 20 corresponds to a first gear 14, the second gear 20 is fixedly sleeved on the outer surface of the output shaft of the motor 19 through a mounting hole formed in the center, the second gear 20 rotates along with the output shaft of the motor 19, the motor 19 is electrically connected with an external power supply through a conducting wire, the position of the motor 19 can be meshed with the first gear 14 after moving for a certain distance, a sliding groove 34 is formed in an inner cavity of the supporting plate 2, the sliding rod 29 penetrates through the inner cavity of the sliding groove 34 and is attached to the inner wall of the sliding groove to slide, the sliding rod 29 penetrates through the inner cavity of the sliding groove 34 to extend out of the outside, meanwhile, the sliding rod 29 is attached to the inner wall of the sliding groove 34 to slide, when network wiring is wound and unwound, the screw 5 is rotated in the support 3, the movable seat 7 in threaded connection with the outer surface of the lead screw 5 is made to move, the movable seat 7 drives the connecting block 17 to move through the sliding rod 29, the connecting block 17 drives the motor 19 to move, the motor 19 drives the second gear 20 to move to a position meshed with one first gear 14, then the motor 19 is connected to a power supply, an output shaft of the motor 19 drives the second gear 20 to rotate, the first gear 14 is driven to rotate through teeth on the outer surface of the second gear 20, the first gear 14 drives the corresponding central shaft 13 to rotate, the winding reel 4 is driven to rotate through the central shaft 13, the network wire is wound and unwound by the winding reel 4, then the lead screw 5 is rotated again, the rotating second gear 20 is moved to a position meshed with the other first gear 14, the other winding reel 4 is wound and unwound, the number of wound network wires is increased through the two winding reels 4, sufficient materials are guaranteed in the construction process, so that convenience is brought to the operation process of related personnel, the two groups of winding reels 4 can be used for winding and unwinding different types of network cables, the efficiency of the construction process is guaranteed, and convenience is brought to the wiring construction process of the related personnel.

Wherein, the first movable groove 32 has been seted up to the lateral wall circumference of loose axle 6, a plurality of second movable groove 30 has been seted up to the inner chamber circumference of support 3 is even, a plurality of second movable groove 30 and the even a plurality of ball 31 that is provided with of the inner chamber of first movable groove 32 are provided with to the inner wall of the activity through-hole of loose axle 6 and support 3 circumference in proper order a plurality of second movable grooves 30, set up the first movable groove 32 of a week on the surface of loose axle 6 and the position that corresponds with second movable groove 30, all set up ball 31 in the activity intracavity that every second movable groove 30 and first movable groove 32 formed, when rotating lead screw 5 and making movable seat 7 adjust second gear 20 position through slide bar 29, make loose axle 6 drive the first movable groove 32 laminating of surface slide at the surface of a plurality of ball 31, each ball 31 laminates the inside slip at each second movable groove 30 respectively simultaneously, the stability of loose axle 6 rotation process has been improved through a plurality of ball 31 of circumference, thereby the stability of lead screw 5 rotation process has been improved, and then the accuracy of adjusting position has been guaranteed.

It should be noted that, the side walls of the supporting plate 2 are respectively and symmetrically and fixedly provided with the sleeves 9, the inner side wall of each sleeve 9 is fixedly connected with one end of a movable rod 10 through a spring 33, the other point of each movable rod 10 is fixedly arranged on the side wall of the connecting frame 11, each movable rod 10 penetrates through the side wall of each sleeve 9 and extends to the outside, two sleeves 9 are respectively and fixedly arranged on the right side surface of the supporting plate 2, one end of each spring 33 is fixedly arranged on the inner wall of each sleeve 9, the other end of each spring 33 is fixedly connected with one end of each movable rod 10, the other end of each movable rod 10 penetrates through the surface of each sleeve 9 and extends out of the outside and is fixedly connected with the connecting frame 11, each movable rod 10 slides in the through hole of the corresponding sleeve 9, the guide wheels 12 are movably connected with the inner cavity of the connecting frame 11, bearings are respectively embedded in the inner walls of the front side and the rear side of the connecting frame 11, the two ends of rotating shafts fixedly sleeved with the guide wheels 12 are respectively embedded in the two bearings, so that the guide wheels 12 rotate in the connecting frame 11, the guide wheels 12 correspond to the winding disc 4, and the winding disc 4 ensures the stability of the number of the guide wheels in the winding and the construction process of the network cable winding disc, thereby ensuring the stability of the construction, and the stability of the network cable winding disc 33, and the stability of the construction process of the network cable winding disc, thereby ensuring the network cable winding disc, and the stability of the network cable winding disc 4.

In addition, the inside wall fixed mounting of support 3 has guide bar 16, the outside wall sliding connection of guide bar 16 has slider 25, slider 25 fixed mounting is at the lateral wall of sliding seat 7, slider 25 sets up the perforation movable sleeve through the center and establishes at the surface of guide bar 16, make the slider 25 laminating slide at the surface of guide bar 16, when making sliding seat 7 adjust second gear 20 position through slide bar 29 through rotating lead screw 5, sliding seat 7 drives the slider 25 laminating and slides at the surface of guide bar 16, spacing through slider 25 to sliding seat 7 has improved the stability of sliding seat 7 removal process, thereby the stability of second gear 20 removal process has been improved, and then the accuracy of adjusting position process has been improved.

In addition, the lateral wall of sliding seat 7 is symmetrical has pulley 27 through mounting bracket 26 swing joint, pulley 27 sliding connection is at the lateral wall of backup pad 2, two mounting brackets 26 are fixedly installed on the right side surface of sliding seat 7, two pulleys 27 rotate with the inside axis of rotation of two mounting brackets 26 respectively as the center, and pulley 27 laminates at the left side surface slip of backup pad 2, the lateral wall fixed mounting of connecting block 17 has limiting plate 15, limiting plate 15 sliding connection is at the lateral wall of backup pad 2, when making sliding seat 7 adjust second gear 20 position through slide bar 29 through rotating lead screw 5, two pulleys 27 laminates at the left side of slide bar 29 and slide at the left side surface of backup pad 2, laminate at the right side surface slip of backup pad 2 of limiting plate 15 at slide bar 29, the stability of second gear 20 moving process has been improved through the spacing of pulley 27 with limiting plate 15, thereby the accuracy of second gear 20 adjusting position process has been improved, and then the stability of network line receive and release process has been guaranteed.

Further, the fixed mounting of the lower lateral wall symmetry of bottom plate 1 has the removal wheel 21, and two fixed mounting that are symmetrical around the lower surface of bottom plate 1 remove wheel 21, when driving take-up reel 4 of upper surface to the construction position removal through bottom plate 1, remove wheel 21 through two of bottom for operation process's is more convenient.

Fixed mounting of bottom plate 1's lower lateral wall symmetry has landing leg 18, the lower lateral wall fixed mounting of landing leg 18 has cushion 22, cushion 22 is the elastomer, at the in-process of network wiring construction, support bottom plate 1 through two landing legs 18, move bottom plate 1 slope when moving through removing wheel 21, make the process of operation more convenient, cushion 22 through the lower surface mounting elastomer at landing leg 18, make the in-process that bottom plate 1 placed increase with the frictional force of placing the face, thereby the stability of wiring process has been guaranteed.

The working principle of the winding and unwinding device for network wiring is as follows: firstly, a bottom plate 1 is inclined to move through a moving wheel 21, after the bottom plate 1 is moved to a construction position, the bottom plate 1 is supported through two support legs 18, when network wiring is wound and unwound, a lead screw 5 is rotated in a support 3, a movable seat 7 in threaded connection with the outer surface of the lead screw 5 moves, the movable seat 7 drives a connecting block 17 to move through a slide rod 29, the connecting block 17 drives a motor 19 to move, the motor 19 drives a second gear 20 to move to a position meshed with one first gear 14, then the motor 19 is connected to a power supply, an output shaft of the motor 19 drives the second gear 20 to rotate, teeth on the outer surface of the second gear 20 drive the first gear 14 to rotate, the first gear 14 drives a corresponding central shaft 13 to rotate, a winding roll 4 is driven to rotate through the central shaft 13, the winding roll 4 winds and unwind a network wire, then the lead screw 5 is rotated again, the rotating second gear 20 is moved to a position meshed with the other first gear 14, and another winding roll 4 is wound and unwound.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a winding and unwinding devices of network wiring, includes bottom plate (1), its characterized in that: the utility model discloses a wire winding machine, including bottom plate (1), last lateral wall fixed mounting have backup pad (2), the fixed mounting of the lateral wall symmetry of backup pad (2) has mount (8), the inner chamber of mount (8) is rotated through center pin (13) and is connected with take-up reel (4), the lateral wall of center pin (13) has cup jointed first gear (14), the last lateral wall fixed mounting of bottom plate (1) has support (3), the rotation of the inside difference symmetry of both sides wall is connected loose axle (6), two about support (3) loose axle (6) the fixed mounting of difference symmetry is at the both ends of lead screw (5), the lateral wall threaded connection of lead screw (5) has sliding seat (7), the lateral wall fixed mounting of sliding seat (7) has the one end of slide bar (29), the other end of slide bar (29) is installed at a lateral wall of connecting block (17), another lateral wall fixed mounting of connecting block (17) has motor (19), the lateral wall that motor (19) output shaft cup jointed has second gear (20), second gear (20) with first gear (14) are corresponding, the inner chamber (2) has seted up slide bar (34) and laminate in its inner chamber (34).

2. The winding and unwinding device for network wiring according to claim 1, wherein a first movable groove (32) is circumferentially formed in an outer side wall of the movable shaft (6), a plurality of second movable grooves (30) are circumferentially and uniformly formed in an inner cavity of the bracket (3), and a plurality of balls (31) are uniformly arranged in the inner cavities of the second movable grooves (30) and the first movable groove (32).

3. The winding and unwinding device for network wiring according to claim 1, characterized in that the side walls of the support plate (2) are symmetrically and fixedly provided with sleeves (9), the inner side walls of the sleeves (9) are fixedly connected with one ends of movable rods (10) through springs (33), the other ends of the movable rods (10) are fixedly arranged on the side walls of the connecting frame (11), the movable rods (10) penetrate through the side walls of the sleeves (9) and extend to the outside, the inner cavity of the connecting frame (11) is movably connected with guide wheels (12), and the guide wheels (12) correspond to the winding reel (4).

4. The network wiring winding and unwinding device according to claim 1, wherein a guide rod (16) is fixedly mounted on the inner side wall of the bracket (3), a sliding block (25) is slidably connected to the outer side wall of the guide rod (16), and the sliding block (25) is fixedly mounted on the side wall of the movable seat (7).

5. The winding and unwinding device of network wiring according to claim 1, characterized in that the lateral wall of the sliding seat (7) is symmetrically and movably connected with a pulley (27) through a mounting frame (26), the pulley (27) is slidably connected with the lateral wall of the supporting plate (2), the lateral wall of the connecting block (17) is fixedly provided with a limiting plate (15), and the limiting plate (15) is slidably connected with the lateral wall of the supporting plate (2).

6. A network cabling retracting device according to claim 1, wherein the lower side wall of the base plate (1) is symmetrically and fixedly provided with moving wheels (21).

7. The network wiring retraction device according to claim 6, characterized in that the lower side wall of the base plate (1) is symmetrically and fixedly provided with the legs (18), and the lower side wall of the legs (18) is fixedly provided with the cushion block (22).