CN216773594U

CN216773594U - Cable connector for communication engineering

Info

Publication number: CN216773594U
Application number: CN202122804446.8U
Authority: CN
Inventors: 沈辉; 曹颖丽; 曹建敏; 许昌
Original assignee: China Mobile Construction Co ltd
Current assignee: China Mobile Construction Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-06-17
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a cable connector for communication engineering, which comprises a box body, wherein a motor is fixedly arranged on the right side of the bottom of an inner cavity of the box body, the output end of the motor is fixedly connected with a positive screw and a negative screw, and both ends of the surface of the positive screw and the negative screw are in threaded connection with threaded sleeves. According to the utility model, after the movable door is opened through the handle, two sections of cables are respectively inserted into the inner cavity of the box body through the first through pipe and the second through pipe, the cables are installed at the input end of the connector body after the movable door is opened, the motor is started to work through the PLC, the motor drives the positive screw and the negative screw to work, the threaded sleeve is driven to move through the positive screw and the negative screw, and the connector body is driven to move through the threaded sleeve, so that the problems that the two sections of cables need to be connected by cooperation of multiple persons in the working process of the existing cable connector, the mode is troublesome, the operation of workers is inconvenient, and the later maintenance is troublesome are solved.

Description

Cable connector for communication engineering

Technical Field

The utility model relates to the technical field of cable connectors, in particular to a cable connector for communication engineering.

Background

The cable connector is mainly suitable for signal transmission between various digital program-controlled exchanges and internal connection and distribution frames of photoelectric transmission equipment in a transmission equipment office, and is used for transmitting communication equipment such as data, audio and video.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the cable connector for the communication engineering, which has the advantage of convenience in use and solves the problems that the conventional cable connector needs a plurality of persons to cooperate with each other to connect two sections of cables in the working process, the mode is troublesome, the operation is inconvenient for the workers, and the later maintenance is troublesome.

The cable connector for communication engineering comprises a box body, wherein a motor is fixedly arranged on the right side of the bottom of an inner cavity of the box body, the output end of the motor is fixedly connected with a positive and negative screw rod, both ends of the surface of the positive and negative screw rod are in threaded connection with a threaded sleeve, the top of the thread bushing is fixedly connected with a connector body, the top of the inner cavity of the box body is fixedly connected with an upright post, the bottom of the upright post is fixedly connected with a pin header special for cable connection, the inner cavity of the connector body is provided with a contact groove, the inner cavity of the contact groove is electrically connected with the surface of the special pin header for cable connection, the left side of the inner cavity of the box body is fixedly connected with a shell, the surfaces of the positive and negative screw rods are movably connected in the inner cavity of the shell, the right side of the inner cavity of the box body is fixedly connected with a battery box, the inner chamber left side fixedly connected with first through-wire pipe of box, the inner chamber right side fixedly connected with second through-wire pipe of box.

According to the cable connector for communication engineering, the inner cavity of the battery box is fixedly connected with the storage battery, the surface of the box body is fixedly connected with the charging socket, the output end of the charging socket is electrically connected with the input end of the storage battery, and the electric appliance assembly of the cable connector can be powered through the arrangement of the storage battery, so that the phenomenon of power failure in the working process is avoided.

According to the cable connector for communication engineering, the mounting plates are fixedly connected to the two sides of the box body, the PLC is fixedly connected to the surface of the box body, and through the arrangement of the mounting plates, workers can conveniently mount the cable connector on a designated working position.

According to the cable connector for communication engineering, the top of the box body is movably connected with the movable door through the hinge, the left side of the top of the movable door is fixedly connected with the handle, and the cable is conveniently installed at the tail end of the connector body through the arrangement of the movable door, so that the cable connector is more convenient and stable to work.

According to the cable connector for communication engineering, the two ends of the inner cavity of the shell are movably connected with the balls, the surfaces of the positive and negative screw rods are movably connected to the surfaces of the balls, and due to the arrangement of the balls, the abrasion of the positive and negative screw rods can be reduced, and the phenomenon of breakage in the working process is avoided.

According to the cable connector for communication engineering, the positioning grooves are formed in the two ends of the bottom of the inner cavity of the box body, the bottom of the threaded sleeve is movably connected into the inner cavity of the positioning grooves, the surface of the threaded sleeve can be limited through the positioning grooves, and the phenomenon of autorotation in the working process is avoided.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, after the movable door is opened by the handle, two sections of cables are respectively inserted into the inner cavity of the box body through the first through-wire pipe and the second through-wire pipe, the cables are installed at the input end of the connector body after the movable door is opened, the motor is started to work through the PLC, the positive screw and the negative screw are driven by the motor to work, the threaded sleeve is driven by the positive screw and the negative screw to move, the connector body is driven by the threaded sleeve to move, the contact groove is driven by the connector body to be connected with the special pin header for cable connection, the device is installed at a specified working position through the installation plate, the effect of convenient use is achieved, and the problems that the two sections of cables need to be connected by multiple persons in a matching manner in the working process of the existing cable connector, the mode is troublesome, the operation of the workers is inconvenient, and the later maintenance is troublesome are solved.

2. The storage battery is arranged, so that the electric appliance assembly of the device can be powered, and the phenomenon of power failure in the working process is avoided.

3. The device is convenient for workers to install the device at a specified working position through the arrangement of the installation plate.

4. According to the connector, the cable is conveniently arranged at the tail end of the connector body through the arrangement of the movable door, so that the connector is more convenient and stable to work.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 according to the present invention.

In the figure: 1. a box body; 2. a PLC controller; 3. a handle; 4. a movable door; 5. a charging jack; 6. mounting a plate; 7. a first conduit; 8. a contact groove; 9. a column; 10. a housing; 11. the cable is connected with the special pin header; 12. a connector body; 13. a storage battery; 14. a battery case; 15. a second vent tube; 16. a motor; 17. a threaded sleeve; 18. a positive and negative screw; 19. positioning a groove; 20. and a ball.

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 "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The box body 1, the PLC controller 2, the handle 3, the movable door 4, the charging socket 5, the mounting plate 6, the first through pipe 7, the contact groove 8, the upright post 9, the shell 10, the cable connection special pin header 11, the connector body 12, the storage battery 13, the battery box 14, the second through pipe 15, the motor 16, the thread bush 17, the positive and negative screw rods 18, the positioning groove 19 and the ball 20 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the utility model can be known by a technical manual or a conventional experimental method.

Referring to fig. 1-3, a cable connector for communication engineering, includes a box 1, a motor 16 is fixedly installed on the right side of the bottom of the inner cavity of the box 1, a positive and negative screw 18 is fixedly connected to the output end of the motor 16, both ends of the surface of the positive and negative screw 18 are in threaded connection with a thread bushing 17, the top of the thread bushing 17 is fixedly connected with a connector body 12, the top of the inner cavity of the box 1 is fixedly connected with a vertical column 9, the bottom of the vertical column 9 is fixedly connected with a special pin 11 for cable connection, the inner cavity of the connector body 12 is provided with a contact groove 8, the inner cavity of the contact groove 8 is electrically connected with the surface of the special pin 11 for cable connection, the left side of the inner cavity of the box 1 is fixedly connected with a casing 10, the surface of the positive and negative screw 18 is movably connected in the inner cavity of the casing 10, the right side of the inner cavity of the box 1 is fixedly connected with a battery box 14, the left side of the inner cavity of the box 1 is fixedly connected with a first through pipe 7, the right side of the inner cavity of the box body 1 is fixedly connected with a second through pipe 15.

The inner chamber fixedly connected with battery 13 of battery case 14, the fixed surface of box 1 is connected with charging socket 5, and charging socket 5's output electric connection is in battery 13's input, through battery 13's setting, can supply power to the electrical components of this device, avoids the in-process of work to take place the phenomenon of outage.

The equal fixedly connected with mounting panel 6 in both sides of box 1, the fixed surface of box 1 is connected with PLC controller 2, through the setting of mounting panel 6, makes things convenient for the staff to install this device in appointed operating position.

The top of box 1 has dodge gate 4 through hinge swing joint, and the top left side fixedly connected with handle 3 of dodge gate 4 through the setting of dodge gate 4, conveniently installs the cable in the end of connector body 12, makes its work more convenient and stable.

The equal swing joint in inner chamber both ends of casing 10 has ball 20, and positive and negative screw rod 18's surface swing joint is in the surface of ball 20, and through ball 20's setting, reducible positive and negative screw rod 18's wearing and tearing avoid the cracked phenomenon of in-process emergence of work.

Constant head tank 19 has all been seted up at the bottom both ends of box 1 inner chamber, and threaded sleeve 17's bottom swing joint can carry on spacingly to threaded sleeve 17's surface through constant head tank 19's setting in the inner chamber of constant head tank 19, avoids the in-process of work to take place the phenomenon of rotation.

When the cable connector is used, after the movable door 4 is opened through the handle 3, two sections of cables are respectively inserted into the inner cavity of the box body 1 through the first through-tube 7 and the second through-tube 15, the cables are installed at the input end of the connector body 12 after the movable door 4 is opened, the PLC controller 2 starts the motor 16 to work, the motor 16 drives the positive and negative screws 18 to work, the positive and negative screws 18 drive the thread sleeve 17 to move, the connector body 12 is driven to move through the thread sleeve 17, the contact groove 8 is driven to be connected with the special pin header 11 for cable connection through the connector body 12, the cable connector is installed at a specified working position through the installation plate 6, the effect of convenient use is achieved, the problem that the existing cable connector needs to be matched by multiple persons to connect the two sections of cables in the working process is solved, the mode is troublesome and is inconvenient for workers to operate, and the later maintenance is troublesome.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cable connector for communication engineering, includes box (1), its characterized in that: the electric power cable box is characterized in that a motor (16) is fixedly mounted on the right side of the bottom of an inner cavity of the box body (1), a positive and negative screw rod (18) is fixedly connected to the output end of the motor (16), a thread sleeve (17) is connected to the two ends of the surface of the positive and negative screw rod (18) in a threaded manner, a connector body (12) is fixedly connected to the top of the thread sleeve (17), a stand column (9) is fixedly connected to the top of the inner cavity of the box body (1), a special cable connection pin header (11) is fixedly connected to the bottom of the stand column (9), a contact groove (8) is formed in the inner cavity of the connector body (12), the inner cavity of the contact groove (8) is electrically connected to the surface of the special cable connection pin header (11), a shell (10) is fixedly connected to the left side of the inner cavity of the box body (1), the surface of the positive and negative screw rod (18) is movably connected to the inner cavity of the shell (10), and a battery box (14) is fixedly connected to the right side of the box body (1), the inner chamber of box (1) left side fixedly connected with first spool (7), the inner chamber right side fixedly connected with second spool (15) of box (1).

2. The cable connector for communication engineering according to claim 1, wherein: the inner chamber fixedly connected with battery (13) of battery case (14), the fixed surface of box (1) is connected with charging socket (5), charging socket's (5) output electric connection is in the input of battery (13).

3. The cable connector for communication engineering according to claim 1, wherein: the equal fixedly connected with mounting panel (6) in both sides of box (1), the fixed surface of box (1) is connected with PLC controller (2).

4. The cable connector for communication engineering according to claim 1, wherein: the top of box (1) has dodge gate (4) through hinge swing joint, the top left side fixedly connected with handle (3) of dodge gate (4).

5. The cable connector for communication engineering according to claim 1, wherein: both ends of the inner cavity of the shell (10) are movably connected with balls (20), and the surfaces of the positive and negative screw rods (18) are movably connected to the surfaces of the balls (20).

6. The cable connector for communication engineering according to claim 1, wherein: locating slot (19) have all been seted up at the bottom both ends of box (1) inner chamber, the bottom swing joint of thread bush (17) is in the inner chamber of locating slot (19).