Communication cable locking device for communication engineering
Technical Field
The utility model relates to the technical field of communication cable locking, in particular to a communication cable locking device for communication engineering.
Background
The communication engineering is also called telecommunication engineering, old long-distance communication engineering and weak current engineering, and is an important branch of electronic engineering, and the communication wire body is one of communication transmission tools. The cable locking device is used for locking the winding roller or the cable and preventing the winding roller or the cable from moving to cause the terminal to be broken when the cable is installed.
The utility model relates to a communication cable locking device for communication engineering, which is disclosed in a patent network (the authorized bulletin number is CN 217732289U), and comprises a rotating shaft, and is characterized in that: the utility model discloses a cable fixing device, including rotation axis, surface sliding connection, pressing mechanism, rotation axis, cable fixing mechanism, rotation axis, pressing mechanism's both sides are provided with the wind-up roll that can place ground, the inside slip of rotation axis is provided with pressing mechanism, pressing mechanism's surface sliding connection has the pressing reset mechanism that can match the use, one side of pressing mechanism is provided with the rotatory locking mechanism of locking rotation axis, one side rotation of pressing mechanism is connected with the cable fixing mechanism that can fix the cable, the inside of rotation axis is provided with rotatory driving mechanism. When the pressing mechanism is used, the motor does not need to run, and the pressing mechanism not only can position the rotating shaft, but also can enable the cable fixing mechanism to clamp the cable, so that an auxiliary effect is achieved; the pressing mechanism and the pressing reset mechanism are fast and stable, the external gear is convenient to insert and pull out, the rotating channel is arranged so that the pressing plate is not affected by the rotation of the rotating disc, and the pressing plate can be driven to move when the pressing rod is moved. ".
With respect to the above description, the applicant believes that the following problems exist:
in the use process, the rotating shaft can not rotate any more, the winding roller can not rotate, the effect of locking the winding roller is achieved, one side is driven by a motor to be fixed, the other side is pressed, the normal use of the motor is not affected, the pressing mechanism can rotate along with the rotating shaft when the pressing mechanism is not used, the rotating shaft is driven to rotate due to the fact that the pressing mechanism is fixed from one side, the motor does not need to operate when the pressing mechanism is used, the rotating shaft can be positioned by the pressing mechanism, the cable fixing mechanism can clamp the cable to play an auxiliary role, however, the cable has a certain limitation on the winding roller, so that the cable cannot be uniformly wound on the winding roller, the winding of the cable is disordered, a certain work burden is achieved in the use process of personnel, and secondly, the winding of the cable head is not fixed when the winding is carried out, so that the winding of the cable in the early stage is difficult, and time is consumed, so that the communication cable locking device for communication engineering needs to be invented to solve the problems.
Disclosure of Invention
The utility model aims to provide a communication cable locking device for communication engineering, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a communication cable locking device for communication engineering, includes two fixed disks, the wind-up roll is installed in the inside rotation of fixed disk, the outside fixed mounting of fixed disk has the bracing piece, two fixed mounting has the supporting baseplate between the bracing piece, the top of supporting baseplate is provided with positioning mechanism, the outside of wind-up roll is provided with head fixed establishment, the inside of wind-up roll is provided with winding mechanism.
The positioning mechanism comprises a moving component and a tail tightening component, and the tail tightening component is arranged in the moving component.
Preferably, the movable assembly comprises two support blocks, the support blocks are fixedly arranged at the top of a support bottom plate, a limiting block is fixedly arranged at the top of the support bottom plate, arc blocks are fixedly arranged outside the support rods, the number of the arc blocks is two, a first motor is fixedly arranged outside the limiting block, a turntable is fixedly arranged at the output end of the first motor, fixing columns are fixedly arranged between the arc blocks, a sliding block is slidably arranged inside the fixing columns, a movable rod is rotatably arranged inside the sliding block, a movable block A is slidably arranged inside the movable rod, a movable block B is rotatably arranged inside the movable rod, and one end of the movable rod is limited by the movable block B.
Preferably, the movable block B is rotatably arranged inside the limiting block, the movable block A is rotatably arranged inside the rotary table, the movable rod is driven to be rotatably arranged inside the sliding block, and accordingly the sliding block is driven to reciprocate inside the fixed column, so that winding is tidier, and the cable is more convenient to use in the follow-up process.
Preferably, the tail tightening assembly comprises a top block, the top block is slidably mounted inside the sliding block, a pressing rod is fixedly mounted on the left side of the top block, a clamping block A is fixedly mounted on the bottom of the top block, a clamping block B is slidably mounted inside the sliding block, a pull rod is fixedly mounted on the front face of the clamping block B, a spring A is fixedly mounted on the right side of the clamping block B, and the clamping block B is pushed.
Preferably, the spring A is fixedly arranged at one end far away from the clamping block B and the sliding block, the clamping block B is slidably arranged inside the clamping block A, so that the top block limits a cable, the tail of the cable can be tightened and fixed after winding is completed, and the clamping block B is slidably arranged inside the clamping block A under the action of the spring A.
Preferably, the head fixing mechanism comprises a fixing block, the fixing block is fixedly arranged outside the winding roller, a sliding column A is slidably arranged in the fixing block, a lower pressing block is fixedly arranged at the bottom of the sliding column A, a spring B is fixedly arranged at the top of the lower pressing block, a spring C is fixedly arranged in the fixing block, an upper pressing block is fixedly arranged at one end of the spring C away from the fixing block, a rack A is fixedly arranged at the front face of the lower pressing block, a rack B is fixedly arranged at the front face of the upper pressing block, a gear A is rotatably arranged in the fixing block, and the rack A moves upwards to be meshed with the gear A so as to drive the rack B to move.
Preferably, one end of the spring B, which is far away from the lower pressing block, is fixedly installed with the fixed block, the lower pressing block is in contact with the upper pressing block, and the gear A is meshed with the rack A and the rack B, so that the lower pressing block and the upper pressing block slide relatively.
Preferably, the winding mechanism comprises a second motor, the right side of second motor fixed mounting at the right fixed disk, the output fixed mounting of second motor has pivot A, pivot A's left side fixed mounting has annular rack, the inside movable mounting of wind-up roll has pivot B, pivot B's right side fixed mounting has gear B, pivot B's left side fixed mounting has the handle, the inside movable mounting of handle has a strut B, strut B's outside fixed mounting has the lug, strut B's outside fixed mounting has spring D, and left side fixed disk's left side fixed mounting has the draw-in post, rotates strut B and makes lug movable mounting inside the draw-in post for strut B accomplishes the installation with the draw-in post.
Preferably, pivot A fixed mounting is in the inside of wind-up roll, pivot B rotates the inside of installing at the fixed disk, gear B and annular rack meshing joint for pivot A can not drive the wind-up roll again and rotate, reaches the effect of wind-up roll locking.
Preferably, one end of the spring D, which is far away from the sliding column B, is fixedly installed with the handle, a groove is formed in the corresponding position of the clamping column and the protruding block, and the protruding block is clamped in the groove, so that the sliding column B and the clamping column are installed.
Compared with the prior art, the utility model provides a communication cable locking device for communication engineering, which has the following beneficial effects:
1. this communication engineering is with communication cable locking device, right side draws fixture block B makes it move to the right, make it break away from fixture block A, the pulling presses the pole and makes the kickdown, pass the inside hole A of slider with the cable, upward draw the pole and make it move upward and contact with the cable, loosen fixture block B and make it slide mounting into fixture block A inside under spring A's effect, make the kickdown spacing with the cable, make can tighten up the cable afterbody after the rolling is accomplished fixedly, make the cable of rolling be difficult for loosening, start first motor when the rolling makes carousel rotate and drive movable block A slidable mounting inside the movable rod, movable block B rotates and installs in the stopper inside one end to the movable rod and play spacingly, drive movable rod rotation and install inside the slider, thereby drive the slider and do reciprocating motion in the fixed column inside, make the cable more neat when the rolling, it is more convenient when follow-up to use.
2. This communication engineering is with communication cable locking device, pulling slide column A makes down the briquetting and moves upward for rack A moves upward and gear A meshing drives rack B and removes, makes down briquetting and last briquetting and does relative sliding distance grow, passes the inside hole B of fixed block with the cable, loosens slide column A and makes it move down under spring B's effect, drives simultaneously and goes up the briquetting and move upward, makes down briquetting and last briquetting cooperation clamp the cable, makes and will be directly cliied when the rolling, and the rolling is more convenient.
3. This communication engineering is with communication cable locking device, impel the wind-up roll inside with pivot B, pulling slide column B, twist grip adjustment gear B makes gear B joint advance annular rack inside, unclamp slide column B and make slide column B joint advance the card post inside under spring D's effect, rotate slide column B and make lug movable mounting in the card post inside for slide column B and card post accomplish the installation, make pivot A can not drive the wind-up roll any more and rotate, reach the effect of wind-up roll locking.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic diagram of a positioning mechanism according to the present utility model;
FIG. 3 is a schematic diagram of an exploded view of the tail cinching assembly of the present utility model;
FIG. 4 is an exploded view of the head restraint of the present utility model;
FIG. 5 is an exploded view of the winding mechanism of the present utility model;
fig. 6 is a schematic diagram of the structure of the strut B and its connecting mechanism according to the present utility model.
In the figure: 1. a fixed plate; 2. a wind-up roll; 3. a support rod; 4. a support base plate; 5. a positioning mechanism; 51. a moving assembly; 511. the support is fast; 512. a limiting block; 513. an arc block; 514. a first motor; 515. a turntable; 516. fixing the column; 517. a movable block A; 518. a movable block B; 519. a movable rod; 5110. a slide block; 52. a tail tightening assembly; 521. a top block; 522. pressing a rod; 523. a clamping block A; 524. a clamping block B; 525. a pull rod; 526. a spring A; 6. a head fixing mechanism; 61. a fixed block; 62. a sliding column A; 63. pressing the block; 64. a spring B; 65. a spring C; 66. pressing into blocks; 67. a rack A; 68. a rack B; 69. a gear A; 7. a winding mechanism; 71. a second motor; 72. a rotating shaft A; 73. an annular rack; 74. a rotating shaft B; 75. a gear B; 76. a handle; 77. a sliding column B; 78. a bump; 79. a spring D; 710. and (5) clamping the column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a communication cable locking device for communication engineering, includes two fixed disks 1, and wind-up roll 2 is installed in the inside rotation of fixed disk 1, and the outside fixed mounting of fixed disk 1 has bracing piece 3, and fixed mounting has supporting baseplate 4 between two bracing pieces 3, and the top of supporting baseplate 4 is provided with positioning mechanism 5, and the outside of wind-up roll 2 is provided with head fixed establishment 6, and the inside of wind-up roll 2 is provided with winding mechanism 7.
The positioning mechanism 5 comprises a moving component 51 and a tail tightening component 52, wherein the tail tightening component 52 is arranged inside the moving component 51.
Further, the moving assembly 51 includes two support blocks 511, the support blocks 511 are fixedly mounted on the top of the support base plate 4, the top of the support base plate 4 is fixedly provided with a limiting block 512, the outer portion of the support rod 3 is fixedly provided with arc blocks 513, the number of the arc blocks 513 is two, the outer portion of the limiting block 512 is fixedly provided with a first motor 514, the output end of the first motor 514 is fixedly provided with a turntable 515, a fixed column 516 is fixedly mounted between the two arc blocks 513, a sliding block 5110 is slidably mounted in the fixed column 516, a movable rod 519 is rotatably mounted in the sliding block 5110, a movable block A517 is slidably mounted in the movable rod 519, a movable block B518 is rotatably mounted in the movable rod 519, and the movable block B518 is rotatably mounted in the limiting block 512 to limit one end of the movable rod 519.
Further, the movable block B518 is rotatably mounted inside the limiting block 512, the movable block a517 is rotatably mounted inside the turntable 515, and drives the movable rod 519 to be rotatably mounted inside the slider 5110, so as to drive the slider 5110 to reciprocate inside the fixed column 516, so that the winding is more orderly, and the cable is more convenient in subsequent use.
Further, the tail tightening assembly 52 includes a top block 521, the top block 521 is slidably mounted inside the slider 5110, a push rod 522 is fixedly mounted on the left side of the top block 521, a clamping block a523 is fixedly mounted on the bottom of the top block 521, a clamping block B524 is slidably mounted inside the slider 5110, a pull rod 525 is fixedly mounted on the front surface of the clamping block B524, a spring a526 is fixedly mounted on the right side of the clamping block B524, and the clamping block B524 is pushed.
Further, one end of the spring A526, which is far away from the clamping block B524, is fixedly installed with the slider 5110, and the clamping block B524 is slidably installed inside the clamping block A523, so that the top block 521 limits the cable, and the tail of the cable can be tightened and fixed after winding is completed, so that the clamping block B524 is slidably installed inside the clamping block A523 under the action of the spring A526.
Embodiment two:
referring to fig. 4, and further obtaining with reference to the first embodiment, the head fixing mechanism 6 includes a fixing block 61, the fixing block 61 is fixedly installed outside the wind-up roll 2, a sliding column a62 is slidably installed inside the fixing block 61, a lower pressing block 63 is fixedly installed at the bottom of the sliding column a62, a spring B64 is fixedly installed at the top of the lower pressing block 63, a spring C65 is fixedly installed inside the fixing block 61, an upper pressing block 66 is fixedly installed at one end of the spring C65 far away from the fixing block 61, a rack a67 is fixedly installed at the front of the lower pressing block 63, a rack B68 is fixedly installed at the front of the upper pressing block 66, a gear a69 is rotatably installed inside the fixing block 61, and the rack a67 moves upwards to mesh with the gear a69 to drive the rack B68 to move.
Further, one end of the spring B64 far away from the lower pressing block 63 is fixedly installed with the fixed block 61, both the lower pressing block 63 and the upper pressing block 66 are in contact with the cable, and the gear a69 is meshed with the rack a67 and the rack B68, so that the lower pressing block 63 and the upper pressing block 66 slide relatively.
Embodiment III:
referring to fig. 5-6, and further obtaining, in combination with the first embodiment and the second embodiment, the winding mechanism 7 includes a second motor 71, the second motor 71 is fixedly installed on the right side of the right fixed disk 1, an output end of the second motor 71 is fixedly installed with a rotating shaft a72, an annular rack 73 is fixedly installed on the left side of the rotating shaft a72, a rotating shaft B74 is movably installed inside the winding roller 2, a gear B75 is fixedly installed on the right side of the rotating shaft B74, a handle 76 is fixedly installed on the left side of the rotating shaft B74, a sliding column B77 is movably installed inside the handle 76, a protruding block 78 is fixedly installed outside the sliding column B77, a spring D79 is fixedly installed outside the sliding column B77, a clamping column 710 is fixedly installed on the left side of the left fixed disk 1, and the protruding block 78 is movably installed inside the clamping column 710 by rotating the sliding column B77, so that the sliding column B77 and the clamping column 710 are installed.
Further, pivot A72 fixed mounting is in the inside of wind-up roll 2, and pivot B74 rotates the inside of installing at fixed disk 1, and gear B75 and annular rack 73 meshing joint for pivot A72 can not drive wind-up roll 2 again and rotate, reaches the effect of wind-up roll 2 locking.
Further, one end of the spring D79 far away from the sliding post B77 is fixedly mounted with the handle 76, the corresponding positions of the clamping post 710 and the protruding block 78 are provided with grooves, and the protruding block 78 is clamped in the grooves, so that the sliding post B77 and the clamping post 710 are mounted.
In the actual operation process, when the device is used, the right pulling fixture block B524 moves the cable to the right so as to separate from the fixture block A523, the pressing rod 522 is pulled so as to enable the top block 521 to move downwards, the cable passes through the hole A in the sliding block 5110, the pressing rod 522 is pulled upwards so as to be in contact with the cable, the fixture block B524 is released so as to be slidably installed in the fixture block A523 under the action of the spring A526, the top block 521 limits the cable, the tail part of the cable can be tightened and fixed after the winding is completed, the wound cable is not easy to loosen, the sliding column A62 is pulled so as to enable the lower pressing block 63 to move upwards, the rack A67 is meshed with the gear A69 so as to drive the rack B68 to move, the relative sliding distance between the lower pressing block 63 and the upper pressing block 66 is long, the cable passes through the hole B in the fixing block 61, the sliding column A62 is released so as to enable the cable to move downwards under the action of the spring B64, the upper pressing block 66 is simultaneously driven to move upwards, the lower pressing block 63 is matched with the upper pressing block 66 to clamp the cable, so that one end is clamped during winding, winding is more convenient, the second motor 71 is started to drive the rotating shaft A72 to rotate, so that the winding roller 2 rotates to wind the cable, the first motor 514 is started to drive the rotating disc 515 to rotate, the movable block A517 is slidably arranged inside the movable rod 519, the movable block B518 is rotatably arranged inside the limiting block 512 to limit one end of the movable rod 519, the movable rod 519 is driven to be rotatably arranged inside the sliding block 5110, the sliding block 5110 is driven to reciprocate inside the fixed column 516, the cable is more orderly wound, the cable is more convenient during subsequent use, the second motor 71 is closed after winding is completed, the rotating shaft B74 is pushed into the winding roller 2, the sliding column B77 is pulled, the rotating handle 76 adjusts the gear B75 to be clamped into the annular rack 73, the sliding column B77 is loosened, the sliding column B77 is clamped into the clamping column 710 under the action of the spring D79, the sliding column B77 is rotated to enable the protruding block 78 to be movably installed inside the clamping column 710, so that the sliding column B77 and the clamping column 710 are installed, the rotating shaft A72 can not drive the winding roller 2 to rotate any more, and the effect of locking the winding roller 2 is achieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.