CN215558097U

CN215558097U - Cable reel of high security

Info

Publication number: CN215558097U
Application number: CN202121768046.XU
Authority: CN
Inventors: 王澜钧
Original assignee: Shenyang Parade Leighton Reel Manufacturing Co ltd
Current assignee: Shenyang Parade Leighton Reel Manufacturing Co ltd
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2022-01-18
Anticipated expiration: 2031-07-31

Abstract

The utility model discloses a high-safety cable reel which comprises a protective shell, wherein a junction box is fixedly connected to the middle of the left side of the protective shell, a waterproof plug is arranged around the outer side of a connecting end, a guide plate is fixedly connected to the outer side of a wire shell, a wire spool is rotatably connected to the right side of the protective shell, a clockwork spring is arranged on the left side of the wire spool, an electric slip ring is arranged on the left side of a rotating rod, and a ratchet and pawl intermittent locking mechanism is fixedly connected to the right side of the rotating rod. According to the utility model, the wire spool is driven to rotate by the clockwork spring, so that the cable can be easily pulled out and recovered, the rotation stopping or recovery of the wire spool is realized by the ratchet-pawl intermittent locking mechanism, the cable winding is avoided, the cable is guided through the wire inlet hole in the wire guide plate, the wire take-up efficiency is higher, the protective shell can play a role in protecting the cable, the service life of the cable is prolonged, and the wire take-up mechanism is worthy of vigorous popularization.

Description

Cable reel of high security

Technical Field

The utility model relates to the field of cable reels, in particular to a high-safety cable reel.

Background

The cable reel is also called a cable drum or a cable winder, and the characteristics of small installation space, convenient maintenance, reliable use, low cost and the like replace a sliding contact line to become a mainstream solution of a certain transmission field (power, data and fluid medium).

Chinese patent document CN208761910U discloses a novel cable reel, which comprises a reel body; the cable is wound on the reel body and connected with the reel body; a strong magnet disposed on the reel body; and the arc iron block is adsorbed on the powerful magnet and used for fixing the plug. This patent can make the user find the plug fast, has solved the cable plug and has fallen the potential safety hazard of stumbling the people on ground, but this device is not nimble enough in the use, and the maintenance is inconvenient, and is waterproof not, and the accessory is few, greatly reduced the work efficiency of device, the cable pull-out position can not stop wantonly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a high-safety cable reel.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a cable reel of high security, includes the protective housing, the left side middle part fixedly connected with terminal box of protective housing, the lower extreme middle part of terminal box is provided with the link, the outside of link is surrounded and is provided with the waterproof plug, upper portion one side fixedly connected with wire casing of protective housing, the outside fixedly connected with deflector of wire casing, the entrance hole has been seted up at the middle part of deflector, the right side of protective housing is rotated and is connected with the wire reel, the left side of wire reel is provided with clockwork spring, the middle part of protective housing is rotated and is connected with the dwang, the left side of dwang is provided with the electrical slip ring, the right side fixedly connected with ratchet pawl intermittent type locking mechanism of dwang, the right-hand member of dwang is provided with the wiring end, the left side fixedly connected with spring box of protective housing.

As a further description of the above technical solution:

the lower part of the junction box is fixedly connected with a waterproof plug.

As a further description of the above technical solution:

and a spring box is arranged on the outer side of the left end of the clockwork spring.

As a further description of the above technical solution:

and an electric slip ring is arranged at the top of the connecting end.

As a further description of the above technical solution:

and a limiting rubber ring is arranged in the wire inlet hole.

As a further description of the above technical solution:

the lower part of the protective shell is fixedly connected with a mounting base.

As a further description of the above technical solution:

the lower side of the middle part of the wire spool is fixedly connected with a fixing ring.

As a further description of the above technical solution:

the protective housing is made of cast aluminum.

The utility model has the following beneficial effects:

1. according to the utility model, the wire spool is driven to rotate by the clockwork spring, the cable can be easily pulled out and recovered without additional power, the rotation stopping or the recovery of the wire spool is realized by the ratchet-pawl intermittent locking mechanism, the cable winding is avoided, the safe operation of the wire spool is ensured in the working process, the effect of saving space is achieved, the cleanness of the working environment can be kept, the time is saved, and the working efficiency is improved.

2. According to the utility model, the practicability of the device can be improved to a certain extent by arranging the waterproof plug at the bottom of the independent junction box, and the cable is guided through the wire inlet hole in the wire guide plate, so that the wire take-up efficiency is higher, in addition, the electric slip ring can provide good conductivity, the cast aluminum protective shell has the advantages of attractive appearance, high structural strength, light weight and wide use environment, can effectively protect the cable, prolongs the service life of the cable to a certain extent, can prevent rain water from spraying at the internal wiring part, can provide a good power supply effect in an outdoor severe environment, and is worthy of great popularization.

Drawings

FIG. 1 is a front cross-sectional view of a high security cable reel in accordance with the present invention;

FIG. 2 is a side view of a high security cable reel in accordance with the present invention;

fig. 3 is a perspective view of a high-safety cable reel according to the present invention.

Illustration of the drawings:

1. a protective shell; 2. installing a base; 3. a junction box; 4. a connecting end; 5. a waterproof plug; 6. a wire housing; 7. a guide plate; 8. a wire inlet hole; 9. a limiting rubber ring; 10. a wire spool; 11. a clockwork spring; 12. a fixing ring; 13. a terminal; 14. a ratchet and pawl intermittent locking mechanism; 15. rotating the rod; 16. an electrical slip ring; 17. a spring case.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, 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, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings 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, one embodiment of the present invention is provided: a high-safety cable reel comprises a protective shell 1, a junction box 3 is fixedly connected to the middle of the left side of the protective shell 1, a connecting end 4 is arranged in the middle of the lower end of the junction box 3, a waterproof plug 5 is arranged around the outer side of the connecting end 4 and can play a waterproof role, a wire shell 6 is fixedly connected to one side of the upper portion of the protective shell 1, a guide plate 7 is fixedly connected to the outer side of the wire shell 6, a wire inlet hole 8 is formed in the middle of the guide plate 7 and can guide a cable, the recovery efficiency is improved, a wire reel 10 is rotatably connected to the right side of the protective shell 1, a spring 11 is arranged on the left side of the wire reel 10, a rotating rod 15 is rotatably connected to the middle of the protective shell 1, an electric slip ring 16 is arranged on the left side of the rotating rod 15, a ratchet and pawl intermittent locking mechanism 14 is fixedly connected to the right side of the rotating rod 15, a wiring end 13 is arranged at the right end of the rotating rod 15, and a spring box 17 is fixedly connected to the left side of the protective shell 1, drive wire reel 10 through clockwork spring 11 and rotate, need not additionally to exert power and can easily accomplish cable pull-out and retrieve, realize stopping of wire reel 10 or withdrawing through ratchet pawl intermittent type locking mechanism 14, avoid the cable winding, make it guarantee safe operation in the course of the work, reach the effect of saving space.

The waterproof stopper 5 of lower part fixedly connected with of terminal box 3, can play waterproof effect, the left end outside of clockwork spring 11 is provided with spring box 17, can protect clockwork spring 11 effectively, prevent to receive external force extrusion damage, the top of link 4 is provided with electric slip ring 16, good electric conductivity can be provided, the inside in entrance hole 8 is provided with spacing rubber ring 9, can carry on spacingly to the wire, and can be fixed at optional position, the lower part fixedly connected with installation base 2 of protective housing 1, make things convenient for holistic installation, improve its self stability, the solid fixed ring 12 of middle part downside fixedly connected with of wire reel 10, fix the cable, improve the winding quality of cable, the material of protective housing 1 is the casting aluminum product, great improvement equip holistic durability, adaptable various adverse circumstances, the suitability has been improved.

The working principle is as follows: firstly, the wire spool 10 is driven to rotate by the clockwork spring 11, the cable can be easily pulled out and recovered without additional power, the rotation stopping or recovery of the wire spool 10 is realized by the ratchet-pawl intermittent locking mechanism 14, the cable winding is avoided, the safe operation is ensured in the working process, the space-saving effect is achieved, the practicability of the device can be improved to a certain degree by arranging the waterproof plug 5 at the bottom of the independent junction box 3, the cable is guided by the wire inlet hole 8 in the wire guide plate 7, the wire winding efficiency is higher, in addition, the electric slip ring 16 can provide good conductivity, the cast aluminum protective shell 1 has the advantages of attractive appearance, high structural strength, light weight and wide use environment, the cable can be effectively protected, the service life of the cable is prolonged to a certain degree, and the internal wiring part can be prevented from being sprayed by rain water, can provide good power supply effect under outdoor adverse circumstances, be worth wideling popularize.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A high security cable reel, comprising a protective casing (1), characterized in that: the middle part of the left side of the protective shell (1) is fixedly connected with a junction box (3), the middle part of the lower end of the junction box (3) is provided with a connecting end (4), the outer side of the connecting end (4) is provided with a waterproof plug (5) in a surrounding manner, one side of the upper part of the protective shell (1) is fixedly connected with a wire shell (6), the outer side of the wire shell (6) is fixedly connected with a guide plate (7), the middle part of the guide plate (7) is provided with a wire inlet hole (8), the right side of the protective shell (1) is rotatably connected with a wire spool (10), the left side of the wire spool (10) is provided with a clockwork spring (11), the middle part of the protective shell (1) is rotatably connected with a rotating rod (15), the left side of the rotating rod (15) is provided with an electric slip ring (16), and the right side of the rotating rod (15) is fixedly connected with a ratchet and pawl intermittent locking mechanism (14), the right-hand member of dwang (15) is provided with wiring end (13), the left side fixedly connected with spring box (17) of protective housing (1).

2. A high security cable reel as claimed in claim 1, wherein: the lower part of the junction box (3) is fixedly connected with a waterproof plug (5).

3. A high security cable reel as claimed in claim 1, wherein: and a spring box (17) is arranged on the outer side of the left end of the clockwork spring (11).

4. A high security cable reel as claimed in claim 1, wherein: and an electric slip ring (16) is arranged at the top of the connecting end (4).

5. A high security cable reel as claimed in claim 1, wherein: and a limiting rubber ring (9) is arranged in the wire inlet hole (8).

6. A high security cable reel as claimed in claim 1, wherein: the lower part of the protective shell (1) is fixedly connected with an installation base (2).

7. A high security cable reel as claimed in claim 1, wherein: the lower side of the middle part of the wire spool (10) is fixedly connected with a fixing ring (12).

8. A high security cable reel as claimed in claim 1, wherein: the protective shell (1) is made of cast aluminum.