CN210763737U

CN210763737U - Cable winding and unwinding devices for communication engineering

Info

Publication number: CN210763737U
Application number: CN201921889833.2U
Authority: CN
Inventors: 郑皓春; 张星; 寇豪; 李正煜
Original assignee: Southwest Petroleum University
Current assignee: Southwest Petroleum University
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-06-16
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a cable winding and unwinding devices for communication engineering, including base, first round roller and second round roller, the base bottom is equipped with the connecting block, the connecting block bottom is equipped with the gyro wheel, the base upper surface is equipped with the recess, the base top is equipped with first curb plate, second curb plate and third curb plate, be equipped with the lead screw in the recess, second curb plate bottom is equipped with the connecting rod, the connecting rod bottom is equipped with the bolt, first curb plate has two, be equipped with first round roller between the first curb plate, connect through first loose axle between first round roller and the first curb plate, be equipped with the support between the first curb plate top, support bottom and first round roller surface all are equipped with the brush. The utility model has the advantages that: can clear away the adhesion thing on cable surface, avoid cable surface adhesion thing too much to influence the cable heat dissipation, the device only uses a rotating electrical machines simultaneously, avoids using multiunit rotating electrical machines, causes the wasting of resources.

Description

Cable winding and unwinding devices for communication engineering

Technical Field

The utility model relates to a communication engineering technical field particularly, relates to a cable winding and unwinding devices for communication engineering.

Background

The communication engineering major is mainly for studying the generation of signals, the transmission, exchange and processing of information, and theoretical and engineering application problems in the aspects of computer communication, digital communication, satellite communication, optical fiber communication, cellular communication, personal communication, stratospheric communication, multimedia technology, information highway, digital program control exchange and the like, and the cable is essential equipment for communication engineering.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable winding and unwinding devices for communication engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cable winding and unwinding device for communication engineering comprises a base, a first round roller and a second round roller, wherein a connecting block is arranged at the bottom of the base, rollers are arranged at the bottom of the connecting block, grooves are formed in the upper surface of the base, a first side plate, a second side plate and a third side plate are arranged at the top of the base, a lead screw is arranged in each groove, a connecting rod is arranged at the bottom of each second side plate, bolts are arranged at the bottom of each connecting rod, two first side plates are arranged, the first round roller is arranged between the first side plates, the first round roller and the first side plates are connected through a first movable shaft, a support is arranged between the tops of the first side plates, hairbrushes are arranged at the bottom of the support and on the surface of the first round roller, the top of the first movable shaft penetrates through the first side plates, a first gear is arranged at the tops of the first movable shaft, and a second, the second round roller is connected with the second side plate and the third side plate through a second movable shaft, a stop lever is arranged at the joint of the second movable shaft and the second round roller, the top of the second movable shaft penetrates through the third side plate, and a second gear is arranged at the top of the third side plate.

Furthermore, a rotating shaft is arranged between the connecting block and the roller, one end of the rotating shaft penetrates through the roller to be connected with one side of the connecting block, and the other end of the rotating shaft is connected with the other side of the connecting block.

Further, the lead screw passes the bolt, through threaded connection between lead screw and the bolt, lead screw top end passes the base side, the lead screw top is equipped with the carousel, the carousel outside is equipped with the handle.

Furthermore, sliding connection between first curb plate and the base, fixed connection between second curb plate and the third curb plate and the base.

Furthermore, first loose axle and the equal swing joint of two first curb plates, second curb plate and third curb plate are located two first curb plate one sides respectively, second loose axle and the equal swing joint of second curb plate and third curb plate.

Furthermore, a rotating motor is arranged on the side face of the top of the second movable shaft and located at the top of the placing plate, one end of the placing plate is fixedly connected with the third side plate, and the first gear is meshed with the second gear.

Compared with the prior art, the utility model discloses following beneficial effect has: the first gear is driven to rotate through the second gear, the first movable shaft is driven to rotate through the first gear, the first movable shaft drives the first round roller to rotate, so that when the cable passes through the space between the first round roller and the support, the brush can remove adhesive on the surface of the cable, the cable is prevented from being affected by excessive adhesive on the surface of the cable to dissipate heat, and meanwhile, the device only uses one rotating motor, so that resource waste caused by the use of multiple groups of rotating motors is avoided; the second round roller is driven to rotate through the rotating motor, so that the second round roller can be used for winding and unwinding cables, manual winding of the cables is avoided, the second round roller with the cables fully wound can be separated and taken down by the second side plate and the second movable shaft through rotating the lead screw, a new second round roller is replaced, subsequent cable winding and unwinding are carried out, the situation that collection cannot be carried out due to the fact that the number of the cables is too large is avoided, and the practicability of the device is improved. The utility model discloses simple structure, reasonable in design accords with the social demand, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a cable winding and unwinding device for communication engineering according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a base of a cable winding and unwinding device for communication engineering according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a second round roller of a cable winding and unwinding device for communication engineering according to the embodiment of the present invention.

Reference numerals:

1. connecting blocks; 2. a base; 3. a groove; 4. a first side plate; 5. a first round roller; 6. a second side plate; 7. a brush; 8. a support; 9. a second round roller; 10. a die gear; 11. a rotating electric machine; 12. placing the plate; 13. a first gear; 14. a first movable shaft; 15. a roller; 16. a handle; 17. a turntable; 18. a connecting rod; 19. a bolt; 20. a screw rod; 21. a rotating shaft; 22. a stop lever; 23. a second movable shaft; 24. and a third side plate.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does 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 "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a cable reel device for communication engineering according to an embodiment of the present invention includes a base 2, a first round roller 5 and a second round roller 9, a connecting block 1 is disposed at the bottom of the base 2, a roller 15 is disposed at the bottom of the connecting block 1, a groove 3 is disposed on the upper surface of the base 2, a first side plate 4, a second side plate 6 and a third side plate 24 are disposed at the top of the base 2, a screw rod 20 is disposed in the groove 3, a connecting rod 18 is disposed at the bottom of the second side plate 6, a bolt 19 is disposed at the bottom of the connecting rod 18, two first side plates 4 are provided, the first round roller 5 is disposed between the first side plates 4, the first round roller 5 and the first side plate 4 are connected by a first movable shaft 14, a support 8 is disposed between the tops of the first side plates 4, brushes 7 are disposed at the bottom of the support 8 and on the surface of, the top of the first movable shaft 14 penetrates through the first side plate 4, the top of the first movable shaft 14 is provided with a first gear 13, a second round roller 9 is arranged between the second side plate 6 and a third side plate 24, the second round roller 9 is connected with the second side plate 6 and the third side plate 24 through a second movable shaft 23, a stop lever 22 is arranged at the joint of the second movable shaft 23 and the second round roller 9, the second movable shaft 23 can drive the second round roller 9 to rotate through the stop lever 22, the top of the second movable shaft 23 penetrates through the third side plate 24, the top of the third side plate 24 is provided with a second gear 10, the second gear 10 drives the first gear 13 to rotate, the first gear 13 drives the first movable shaft 14 to rotate, the first movable shaft 14 drives the first round roller 5 to rotate, so that when a cable passes through the first round roller 5 and the support 8, a brush 7 can clear adhered objects on the surface of the cable, avoid the cable surface adhesion thing too much to influence the cable heat dissipation, the device only uses a rotating electrical machines 11 simultaneously, avoid using multiunit rotating electrical machines 11, cause the wasting of resources, drive second round roller 9 through rotating electrical machines 11 and rotate, make second round roller 9 receive and release the cable, artifical manual cable of having avoided rolling up, through rotating lead screw 20, make second curb plate 6 and second loose axle 23 separation, the detachable second round roller 9 of rolling up the cable, change new second round roller 9, subsequent cable is receive and releases, avoid because of too much unable collection of cable quantity, the practicality of the device has been increased.

In addition, be equipped with pivot 21 between connecting block 1 and the gyro wheel 15, pivot 21 one end is passed gyro wheel 15 and is connected with connecting block 1 one side, the pivot 21 other end is connected with connecting block 1 opposite side, makes the device be convenient for remove through gyro wheel 15, has increased the flexibility and the practicality of the device. The screw rod 20 penetrates through the bolt 19, the screw rod 20 is in threaded connection with the bolt 19, the top end of the screw rod 20 penetrates through the side face of the base 2, the top end of the screw rod 20 is provided with a turntable 17, the handle 16 is arranged on the outer side of the turntable 17, and the turntable 17 can be controlled by the handle 16 to drive the screw rod 20 to rotate. The first side plate 4 is connected with the base 2 in a sliding mode, and the second side plate 6 and the third side plate 24 are fixedly connected with the base 2. The first movable shaft 14 and the two first side plates are movably connected, the second side plate 6 and the third side plate 24 are respectively located on one side of the two first side plates 4, and the second movable shaft 23, the second side plate 6 and the third side plate 24 are movably connected. The side surface of the top of the second movable shaft 23 is provided with a rotating motor 11, the rotating motor 11 is a forward and reverse rotating motor 11, the cable is collected and released, the rotating motor 11 is located at the top of the placing plate 12, one end of the placing plate 12 is fixedly connected with the third side plate 24, the first gear 13 is meshed with the second gear 10, and the second gear 10 is ensured to drive the first gear 13 to rotate.

The specific principle is as follows: in the utility model, firstly, the cable is fixed on the second round roller 9, then the first gear 13 is driven to rotate through the second gear 10, the first gear 13 drives the first movable shaft 14 to rotate, the first movable shaft 14 drives the first round roller 5 to rotate, so that when the cable passes between the first round roller 5 and the bracket 8, the brush 7 can remove the adhesive on the surface of the cable, thereby avoiding the influence of the adhesive on the surface of the cable on the heat dissipation of the cable, meanwhile, the device only uses one rotating motor 11, avoids using a plurality of groups of rotating motors 11, and causes the resource waste; the second round roller 9 is driven to rotate through the rotating motor 11, so that the second round roller 9 can reel cables, manual cable reeling is avoided, the second round roller 9 which can reel cables completely and detachably is separated from the second side plate 6 and the second movable shaft 23 through rotating the lead screw 20 is replaced by a new second round roller 9, subsequent cable reeling and unreeling are carried out, the situation that collection cannot be carried out due to the fact that the number of cables is too large is avoided, and the practicability of the device is improved. The utility model is simple in operation, reasonable in design accords with the social demand, is fit for using widely. The above is the whole content of the present invention.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The cable winding and unwinding device for the communication engineering is characterized by comprising a base (2), a first round roller (5) and a second round roller (9), wherein a connecting block (1) is arranged at the bottom of the base (2), idler wheels (15) are arranged at the bottom of the connecting block (1), a groove (3) is formed in the upper surface of the base (2), a first side plate (4), a second side plate (6) and a third side plate (24) are arranged at the top of the base (2), a lead screw (20) is arranged in the groove (3), a connecting rod (18) is arranged at the bottom of the second side plate (6), a bolt (19) is arranged at the bottom of the connecting rod (18), two first side plates (4) are provided, the first round roller (5) is arranged between the first side plates (4), the first round roller (5) is connected with the first side plates (4) through a first movable shaft (14), a support (8) is arranged between the tops of the first side plates (4), support (8) bottom and first circle roller (5) surface all are equipped with brush (7), first curb plate (4) are passed at first loose axle (14) top, first loose axle (14) top is equipped with first gear (13), be equipped with second circle roller (9) between second curb plate (6) and third curb plate (24), second circle roller (9) are connected through second loose axle (23) with second curb plate (6) and third curb plate (24), second loose axle (23) and second circle roller (9) junction are equipped with pin (22), third curb plate (24) are passed at second loose axle (23) top, third curb plate (24) top is equipped with second gear (10).

2. The cable winding and unwinding device for communication engineering according to claim 1, wherein a rotating shaft (21) is arranged between the connecting block (1) and the roller (15), one end of the rotating shaft (21) penetrates through the roller (15) and is connected with one side of the connecting block (1), and the other end of the rotating shaft (21) is connected with the other side of the connecting block (1).

3. The cable winding and unwinding device for communication engineering according to claim 1, characterized in that the screw rod (20) penetrates through a bolt (19), the screw rod (20) and the bolt (19) are connected through a thread, the top end of the screw rod (20) penetrates through the side surface of the base (2), a turntable (17) is arranged at the top end of the screw rod (20), and a handle (16) is arranged on the outer side of the turntable (17).

4. The cable pay-off and take-up device for communication engineering according to claim 1, wherein the first side plate (4) is connected with the base (2) in a sliding manner, and the second side plate (6) and the third side plate (24) are both connected with the base (2) in a fixed manner.

5. The cable pay-off and take-up device for communication engineering according to claim 1, wherein the first movable shaft (14) is movably connected with both the first side plates (4), the second side plate (6) and the third side plate (24) are respectively located at one side of both the first side plates (4), and the second movable shaft (23) is movably connected with both the second side plate (6) and the third side plate (24).

6. The cable winding and unwinding device for communication engineering according to claim 1, wherein a rotating motor (11) is arranged on the side surface of the top of the second movable shaft (23), the rotating motor (11) is positioned on the top of the placing plate (12), one end of the placing plate (12) is fixedly connected with a third side plate (24), and the first gear (13) is meshed with the second gear (10).