CN215101284U

CN215101284U - Communication cable winding and unwinding devices for communication engineering

Info

Publication number: CN215101284U
Application number: CN202120687505.5U
Authority: CN
Inventors: 沈宇帆
Original assignee: Chengdu Chengtou Information Development Co ltd
Current assignee: Chengdu Chengtou Information Development Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-10
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a communication cable winding and unwinding devices for communication engineering belongs to communication engineering technical field, including the bottom plate, the top one end of bottom plate is connected with the second support frame, the top other end of bottom plate is provided with first support frame, the top of bottom plate and the side that is located the second support frame and keeps away from first support frame are connected with rain-proof subassembly, rain-proof subassembly includes fixed plate, bearing frame, dwang, rain-proof curtain and transparent rain cover, the top of bottom plate is connected with transparent rain cover, be connected with the fixed plate on the lateral wall of transparent rain cover; the utility model discloses set up fixed plate, bearing frame, dwang, hide rain curtain, through-hole, transparent rain shade, rocking handle, the strong magnet of grafting post, first strong magnet, recess, second isotructure, under the mutually supporting of these structures, can realize avoiding the rainwater to fall the function on the motor, and then can avoid the motor impaired, influence the life of motor.

Description

Communication cable winding and unwinding devices for communication engineering

Technical Field

The utility model belongs to the technical field of communication engineering, concretely relates to communication cable winding and unwinding devices for communication engineering.

Background

Cable is a generic term for optical cables, electrical cables, and the like. The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life.

Chinese patent application No. 201921660537.5 discloses a communication cable winding and unwinding devices for communication engineering, comprising a base plate, the top both sides fixedly connected with support frame of bottom plate, the clearance of support frame is provided with the coiling mechanism, the coiling mechanism rotates with the support frame to be connected, the coiling mechanism includes the rolling wheel, the equal fixedly connected with axis of rotation in both sides of rolling wheel, the axis of rotation rotates with the support frame to be connected, the utility model relates to a communication engineering technical field. This communication cable winding and unwinding devices for communication engineering has reached and has set up the coiling mechanism on the support frame, adopts motor drive, rotates with the manual work, and two kinds of modes combine together, according to the in-service use demand, selects, improves work efficiency, is provided with cleaning device simultaneously, cleans the surface of cable, gets rid of the unnecessary dust in surface, at the in-process of rolling, corrects the cable, improves the life of cable, satisfies the purpose that makes the demand.

The above patent has the following problems: 1. the motor is directly placed on the bottom plate in the open air, and when the motor meets rainy weather, rainwater directly falls on the motor, so that the motor is easily damaged; 2. the winding wheel and the rotating shaft for winding and unwinding the cables are rotatably connected to the two support frames, after the cables are wound and unwound, the rotating shaft bearing the cables is inconvenient to take down, and a new rotating shaft is installed in a replacement mode to perform winding and unwinding operations on new cables.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a communication cable winding and unwinding devices for communication engineering has the characteristics of rain-proof, conveniently change the axis of rotation.

In order to achieve the above object, the utility model provides a following technical scheme: a communication cable take-up and pay-off device for communication engineering comprises a bottom plate, wherein one end of the upper part of the bottom plate is connected with a second supporting frame, the other end above the bottom plate is provided with a first supporting frame, the side of the bottom plate above the second supporting frame far away from the first supporting frame is connected with a rainproof assembly, the rain-proof component comprises a fixed plate, a bearing seat, a rotating rod, a rain-proof curtain and a transparent rain cover, the transparent rain cover is connected above the bottom plate, the side wall of the transparent rain cover is connected with a fixed plate, both ends of the lower part of the fixed plate are connected with bearing seats, a rotating rod is arranged between the two bearing seats, the outer side wall of the rotating rod is connected with a rain shielding curtain, a motor is arranged inside the rain shielding component, the top of second support frame is provided with the second pivot, the top of first support frame is provided with first pivot, be provided with the axis of rotation between first pivot and the second pivot.

Preferably, the rain-proof subassembly still includes the rocking handle, the one end of dwang is connected with the rocking handle.

Preferably, the rain-proof subassembly still includes the through-hole, be provided with the through-hole on the lateral wall of transparent rain cover.

Preferably, the rain-proof subassembly still includes grafting post and first strong magnetic sheet, the one side both ends that the dwang was kept away from to the rain curtain all are connected with the grafting post, the one end that the grafting post was kept away from to hide the rain curtain is connected with first strong magnetic sheet, the top of bottom plate is provided with the recess, the internal connection of recess has the strong magnetic sheet of second.

Preferably, the top of bottom plate and the position department that corresponds first support frame are provided with the mounting groove, be connected with the dead lever on the inside wall of mounting groove, be provided with the second screw hole on the lateral wall of dead lever, one side that first support frame is close to the dead lever is connected with the connecting rod, the one end of connecting rod is provided with first screw hole, the other end of connecting rod is provided with the third screw hole, threaded connection has the screw rod between third screw hole and the second screw hole.

Preferably, the second rotating shaft and the first rotating shaft are provided with jacks at the ends close to the rotating shaft, and rubber pads are connected to the inner side walls of the jacks.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up fixed plate, bearing frame, dwang, hide rain curtain, through-hole, transparent rain shade, rocking handle, the strong magnet of grafting post, first strong magnet, recess, second isotructure, under the mutually supporting of these structures, can realize avoiding the rainwater to fall the function on the motor, and then can avoid the motor impaired, influence the life of motor.

2. The utility model discloses set up axis of rotation, first pivot, second pivot, rubber pad, jack, first screw hole, second screw hole, screw rod, dead lever, mounting groove, third screw hole, connecting rod isotructure, under the mutually supporting of these structures, can realize avoiding changing the function of axis of rotation, and then be convenient for carry out the operation that receive and releases to many cables.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view taken at a in fig. 1 according to the present invention;

fig. 3 is a front view of the rain shield assembly of the present invention;

fig. 4 is an enlarged view of the present invention at B in fig. 3;

fig. 5 is a partial top view of the bottom plate of the present invention;

fig. 6 is a partial cross-sectional view of the bottom plate of the present invention.

In the figure: 1. a rotating shaft; 2. a first rotating shaft; 3. a first support frame; 4. a base plate; 5. a second support frame; 6. a motor; 7. a rain-proof component; 71. a fixing plate; 72. a bearing seat; 73. rotating the rod; 74. a rain curtain; 75. a through hole; 76. a transparent rain cover; 77. a rocking handle; 78. inserting the column; 79. a first strong magnetic sheet; 8. a second rotating shaft; 9. a rubber pad; 10. a jack; 11. a groove; 12. a second strong magnetic sheet; 13. a first threaded hole; 14. a second threaded hole; 15. a screw; 16. fixing the rod; 17. mounting grooves; 18. a third threaded hole; 19. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a communication cable winding and unwinding device for communication engineering comprises a bottom plate 4, one end of the upper part of the bottom plate 4 is connected with a second support frame 5, the other end of the upper part of the bottom plate 4 is provided with a first support frame 3, one side of the upper part of the bottom plate 4, which is positioned at the second support frame 5 and is far away from the first support frame 3, is connected with a rainproof assembly 7, the rainproof assembly 7 comprises a fixed plate 71, a bearing seat 72, a rotating rod 73, a rain shade 74 and a transparent rain shade 76, the upper part of the bottom plate 4 is connected with the transparent rain shade 76, the side wall of the transparent rain shade 76 is connected with the fixed plate 71, both ends of the lower part of the fixed plate 71 are connected with the bearing seats 72, the rotating rod 73 is arranged between the two bearing seats 72, the outer side wall of the rotating rod 73 is connected with the rain shade 74, a motor 6 is arranged inside the rainproof assembly 7, a second rotating shaft 8 is arranged above the second support frame 5, a first rotating shaft 2 is arranged above the first support frame 3, a rotating shaft 1 is arranged between the first rotating shaft 2 and the second rotating shaft 8.

Specifically, the rain-proof assembly 7 further comprises a rocking handle 77, one end of the rotating rod 73 is connected with the rocking handle 77,

by adopting the above technical scheme, the rotating rod 73 is convenient to rotate, and the rain shade 74 is convenient to fold and unfold.

Specifically, the rain-proof component 7 further comprises a through hole 75, the side wall of the transparent rain cover 76 is provided with the through hole 75,

by adopting the technical scheme, the transparent rain cover 76 is prevented from influencing the operation of the motor 6.

Specifically, the rain-proof assembly 7 further comprises a plug-in post 78 and a first strong magnetic sheet 79, both ends of one side of the rain shielding curtain 74 far away from the rotating rod 73 are connected with the plug-in post 78, one end of the plug-in post 78 far away from the rain shielding curtain 74 is connected with the first strong magnetic sheet 79, a groove 11 is arranged above the bottom plate 4, a second strong magnetic sheet 12 is connected inside the groove 11,

through adopting above-mentioned technical scheme, be convenient for hide rain curtain 74 fixed, avoid wind-force to influence the result of use that hides rain curtain 74.

Specifically, a mounting groove 17 is arranged above the bottom plate 4 and at a position corresponding to the first support frame 3, a fixing rod 16 is connected on the inner side wall of the mounting groove 17, a second threaded hole 14 is arranged on the side wall of the fixing rod 16, a connecting rod 19 is connected at one side of the first support frame 3 close to the fixing rod 16, a first threaded hole 13 is arranged at one end of the connecting rod 19, a third threaded hole 18 is arranged at the other end of the connecting rod 19, a screw rod 15 is connected between the third threaded hole 18 and the second threaded hole 14 in a threaded manner,

through adopting above-mentioned technical scheme, conveniently remove first support frame 3.

Specifically, the second rotating shaft 8 and one end of the first rotating shaft 2 close to the rotating shaft 1 are both provided with a jack 10, the inner side wall of the jack 10 is connected with a rubber pad 9,

through adopting above-mentioned technical scheme, conveniently take off axis of rotation 1 from between second pivot 8 and the first pivot 2.

The utility model discloses in connected mode between first pivot and the first support frame, the connected mode of second pivot and second support frame, connected mode between second pivot and the motor and communication cable coiling and uncoiling device's for communication engineering theory of operation has disclosed in the communication cable coiling and uncoiling device for communication engineering that chinese patent application number is 201921660537.5 discloses.

The utility model discloses a theory of operation and use flow: when the utility model meets the rain weather, the rocking handle 77 is rotated to drive the rotating rod 73 to rotate, so as to drive the rain shielding curtain 74 to be unfolded, then the inserting column 78 is inserted into the groove 11, under the mutual adsorption action of the first strong magnetic sheet 79 and the second strong magnetic sheet 12, the rain shielding curtain 74 and the bottom plate 4 are fixed, and under the combined action of the rain shielding curtain 74 and the transparent rain cover 76, the motor 6 can be prevented from being damaged by rainwater;

after a certain cable is wound and unwound, one person holds the rotating shaft 1, the other person rotates to unscrew the screw rod 15, the first support frame 3 is moved towards the fixed rod 16, when the first threaded hole 13 is overlapped with the second threaded hole 14, the first support frame 3 stops moving, the screw rod 15 is screwed into the first threaded hole 13 and the second threaded hole 14, the screw rod 15 is prevented from being lost, in the process of moving the first support frame 3, the first rotating shaft 2 is separated from the rotating shaft 1, after the first support frame 3 stops moving, the rotating shaft 1 is pulled out from the second rotating shaft 8, then a new rotating shaft 1 is installed in a replacement mode, and the winding and unwinding operation of a new cable is carried out.

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

1. The utility model provides a communication cable winding and unwinding devices for communication engineering, includes bottom plate (4), its characterized in that: the rain-proof structure is characterized in that one end of the upper portion of the base plate (4) is connected with a second support frame (5), the other end of the upper portion of the base plate (4) is provided with a first support frame (3), one side, which is located on the second support frame (5) and is far away from the first support frame (3), of the upper portion of the base plate (4) is connected with a rain-proof assembly (7), the rain-proof assembly (7) comprises a fixed plate (71), a bearing seat (72), a rotating rod (73), a rain-proof curtain (74) and a transparent rain cover (76), the upper portion of the base plate (4) is connected with the transparent rain cover (76), the side wall of the transparent rain cover (76) is connected with the fixed plate (71), the two ends of the lower portion of the fixed plate (71) are connected with the bearing seats (72), two rotating rods (73) are arranged between the bearing seats (72), the rain-proof curtain (74) is connected on the outer side wall of the rotating rod (73), a motor (6) is arranged in the rain-proof assembly (7), the top of second support frame (5) is provided with second pivot (8), the top of first support frame (3) is provided with first pivot (2), be provided with axis of rotation (1) between first pivot (2) and second pivot (8).

2. The communication cable reel for communication engineering according to claim 1, characterized in that: rain-proof subassembly (7) still include rocking handle (77), the one end of dwang (73) is connected with rocking handle (77).

3. The communication cable reel for communication engineering according to claim 2, characterized in that: rain-proof subassembly (7) still include through-hole (75), be provided with through-hole (75) on the lateral wall of transparent rain cover (76).

4. The communication cable reel for communication engineering according to claim 3, wherein: rain-proof subassembly (7) still include grafting post (78) and first strong magnetic sheet (79), it all is connected with grafting post (78) to hide one side both ends that dwang (73) were kept away from in rain curtain (74), the one end that hides rain curtain (74) is kept away from in grafting post (78) is connected with first strong magnetic sheet (79), the top of bottom plate (4) is provided with recess (11), the internally connected of recess (11) has strong magnetic sheet (12) of second.

5. The communication cable reel for communication engineering according to claim 4, wherein: the utility model discloses a fixing device for the automobile seat, including bottom plate (4), the top of bottom plate (4) and the position department that corresponds first support frame (3) are provided with mounting groove (17), be connected with dead lever (16) on the inside wall of mounting groove (17), be provided with second screw hole (14) on the lateral wall of dead lever (16), one side that first support frame (3) are close to dead lever (16) is connected with connecting rod (19), the one end of connecting rod (19) is provided with first screw hole (13), the other end of connecting rod (19) is provided with third screw hole (18), threaded connection has screw rod (15) between third screw hole (18) and second screw hole (14).

6. The communication cable reel for communication engineering according to claim 5, wherein: one ends of the second rotating shaft (8) and the first rotating shaft (2) close to the rotating shaft (1) are provided with inserting holes (10), and rubber pads (9) are connected to the inner side walls of the inserting holes (10).