CN214845949U - Optical cable joint box fixing device - Google Patents
Optical cable joint box fixing device Download PDFInfo
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- CN214845949U CN214845949U CN202121600723.7U CN202121600723U CN214845949U CN 214845949 U CN214845949 U CN 214845949U CN 202121600723 U CN202121600723 U CN 202121600723U CN 214845949 U CN214845949 U CN 214845949U
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- 230000003287 optical effect Effects 0.000 title claims abstract description 66
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 abstract description 12
- 238000004804 winding Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009933 burial Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power communication, in particular to an optical cable joint box fixing device which comprises a fixed plate, a fixed frame, a clamping device, an extruding device and a rope collecting device, wherein the fixed frame is fixedly connected with the right side of the fixed plate, and the clamping device is arranged at the inner side of the right part of the fixed frame; the inboard second spout in mount upper portion and lower part has the effect of controlling the scope about spacing stripper plate, and guarantees that the stripper plate can not be because of the outside of power deviation to the mount to increase the steadiness of optical cable box, clamping device and extrusion device's cooperation is used, makes the optical cable splice box be convenient for install and dismantle, and it can regular winding fixed to receive the optical cable that the optical cable splice box was gone out more of device is convenient for, has safety, laborsaving, simple and convenient, efficient characteristics.
Description
Technical Field
The utility model relates to a power communication technology field is an optical cable joint box fixing device.
Background
The optical cable joint box is a popular name, called optical cable joint box, also called optical cable joint box, optical cable joint box and gun barrel, belonging to mechanical pressure sealing joint system, and is a connection protection device for providing optical, sealing and mechanical strength continuity between adjacent optical cables, mainly used for straight-through and branch connection of laying modes of aerial, pipeline and direct burial of various structural optical cables, the optical cable joint box is used for connecting two or more optical cables together and has a connection part of a protection component, which is one of necessary and very important equipment in optical cable line engineering construction, and the quality of the optical cable joint box directly influences the quality of optical cable lines and the service life of the optical cable lines.
Optical cable splice box is when using, need fix optical cable splice box on wall body or other buildings, it is fixed with it through the screw that present optical cable splice box is most, it is loaded down with trivial details to the fixed of optical cable splice box, when need changing or inspection maintenance to optical cable splice box, can not carry out quick convenient dismantlement to optical cable splice box, the efficiency of staff to optical cable splice box inspection has been reduced, and optical cable splice box may be many optical cables when fixed, many optical cables do not carry out fine regular winding fixed to it, can fall the height that the pedestrian can touch, pedestrian that passes by touches as unexpected, the use of optical cable circuit has been influenced easily.
Disclosure of Invention
The utility model provides an optical cable joint box fixing device has overcome above-mentioned prior art not enough, and it can effectively solve current optical cable joint box fixing device and can not make quick convenient installation and the dismantlement of optical cable joint box to and the optical cable that optical cable joint box goes out more does not have regular winding fixed problem.
The technical scheme of the utility model is realized through following measure: an optical cable joint box fixing device comprises a fixing plate, a fixing frame, clamping devices, an extruding device and a rope collecting device, wherein the fixing frame is fixedly connected to the right side of the fixing plate, the clamping devices are mounted on the inner side of the right part of the fixing frame, each clamping device comprises a clamping plate, a nut sleeve, a threaded rod, a clamping plate sliding block and a sliding groove plate, a threaded rod which is vertical to the right part of the fixing frame is rotatably mounted on the right part of the fixing frame, the upper end of the threaded rod is located above the fixing frame, positive threads are arranged on the upper part of the threaded rod, reverse threads which are opposite to the rotating direction of the positive threads are arranged on the lower part of the threaded rod, the outer sides of the upper part and the lower part of the threaded rod are respectively in threaded connection with the nut sleeve, the left side of each nut sleeve is fixedly connected with one clamping plate, the right side of each nut sleeve is connected with the clamping plate sliding block, the right end of the fixing frame corresponding to the right position of the threaded rod is fixedly provided with a chute plate, the left side of the chute plate is provided with a first chute with a left opening, and the right end of each clamping plate sliding block is arranged in the first chute in a vertically sliding mode.
The following are further optimization or/and improvement of the technical scheme of the utility model:
above-mentioned mount left part inboard mountable has extrusion device, extrusion device includes the stripper plate, extension spring, the fixed block, the inboard equal fixed mounting in mount upper portion that corresponds threaded rod left position has the fixed block with the lower part, the stripper plate is located in the mount of fixed block left, equal fixedly connected with extension spring between stripper plate upper portion right side and lower part right side and the fixed block left side that corresponds, the mount inboard that corresponds every fixed block left side position all is equipped with the inside second spout of opening, the equal fixed mounting of stripper plate upside and downside is followed and controls to the slider of slidable mounting in the second spout that corresponds the position.
The upper end of above-mentioned mount can be equipped with receipts rope device, receive rope device including the card frame, the carriage release lever, vertical cardboard and receipts rope pole, mount middle part upside and card frame downside fixed mounting are in the same place, the card frame inboard is equipped with vertical cardboard, the interval is equipped with two left parts about in the vertical cardboard left side all along controlling to the carriage release lever of slidable mounting in the card frame, fixed mounting has compression spring between the vertical cardboard left side that corresponds position between two carriage release levers and the mount inboard, card frame right part fixed mounting has the receipts rope pole that is T shape, receive and be equipped with the interval between rope pole and the vertical cardboard right side.
The left side of the clamping frame can be provided with a pulling plate, and the right side of the upper part and the right side of the lower part of the pulling plate are fixedly installed with the left ends of the two moving rods.
The upper end of the threaded rod positioned on the outer side of the upper part of the fixing frame can be fixedly connected with a rotating handle.
The utility model has reasonable and compact structure and convenient use, the first chute on the chute plate has the function of limiting the up-and-down moving range of the two clamping plates, and ensures that the two clamping plates can not rotate along with the rotation of the threaded rod; the inboard second spout in mount upper portion and lower part has the effect of controlling the scope about spacing stripper plate, and guarantees that the stripper plate can not be because of the outside of power deviation to the mount to increase the steadiness of optical cable box, clamping device and extrusion device's cooperation is used, makes the optical cable splice box be convenient for install and dismantle, and it can regular winding fixed to receive the optical cable that the optical cable splice box was gone out more of device is convenient for, has safety, laborsaving, simple and convenient, efficient characteristics.
Drawings
Fig. 1 is a schematic sectional view of the preferred embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
The codes in the figures are respectively: the rope drawing machine comprises a fixed plate 1, an extrusion plate 2, a sliding block 3, a rope winding rod 4, a clamping plate 5, a handle 6, an extension spring 7, a fixed block 8, a nut sleeve 9, a threaded rod 10, a clamping plate sliding block 11, a chute plate 12, a fixed frame 13, a pulling plate 14, a clamping frame 15, a moving rod 16, a compression spring 17 and a vertical clamping plate 18.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of fig. 1 of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in attached figures 1 and 2, the optical cable joint box fixing device comprises a fixing plate 1, a fixing frame 13, a clamping device, an extruding device and a rope collecting device, wherein the fixing frame 13 is fixedly connected to the right side of the fixing plate 1, the clamping device is installed on the inner side of the right part of the fixing frame 13, the clamping device comprises a clamping plate 5, a nut sleeve 9, a threaded rod 10, a clamping plate slider 11 and a sliding groove plate 12, the threaded rod 10 which is in the vertical direction and the upper end of which corresponds to the upper part of the fixing frame 13 is rotatably installed on the right part of the fixing frame 13, a positive thread is arranged on the upper part of the threaded rod 10, a reverse thread which is opposite to the positive thread in rotation direction is arranged on the lower part of the threaded rod 10, the nut sleeves 9 are respectively screwed on the outer side of the upper part and the outer side of the lower part of the threaded rod 10, the clamping plate 5 is fixedly connected to the left side of each nut sleeve 9, the clamping plate slider 11 is connected to the right side of each nut sleeve 9, the sliding groove plate 12 is fixedly installed on the right end of the fixing frame 13 which corresponds to the right position of the threaded rod 10, the left side of the chute plate 12 is provided with a first chute with a leftward opening, and the right end of each clamping plate sliding block 11 is arranged in the first chute in a vertically sliding manner.
According to the requirement, the device can be fixedly arranged on a wall body or a telegraph pole and other buildings through the fixing plate 1; in the using process, in the clamping device, because the upper part of the threaded rod 10 is a positive thread and the lower part of the threaded rod 10 is a reverse thread, when the threaded rod 10 is rotated in the positive direction, the upper nut sleeve 9 and the lower nut sleeve 9 can move back to back along with the threaded rod, so that the threaded rod and the two clamping plates 5 also move back to back, when the space between the two clamping plates 5 is enough to put down the optical cable joint box, the optical cable joint box is put down, then the threaded rod 10 is rotated in the reverse direction, the upper nut sleeve 9 and the lower nut sleeve 9 can move in opposite directions along with the threaded rod, so that the optical cable joint box is clamped and fixed along with the two clamping plates 5 also move in opposite directions. The first sliding groove on the sliding groove plate 12 in the device has the function of limiting the up-down moving range of the two clamping plates 5, and ensures that the two clamping plates 5 cannot rotate along with the rotation of the threaded rod 10.
The optical cable joint box fixing device can be further optimized or/and improved according to actual needs:
as shown in the attached drawing 1, 2, the extrusion device is installed to mount 13 left part inboard, the extrusion device includes stripper plate 2, extension spring 7, fixed block 8, the inboard fixed mounting in 13 upper portions of mount and the inboard fixed mounting in lower part that correspond threaded rod 10 left position has fixed block 8, stripper plate 2 is located in the mount 13 of fixed block left side, equal fixedly connected with extension spring 7 between 2 upper portions of stripper plate right side and lower part right side and the fixed block 8 left side that corresponds, the inboard second spout that the opening is inside that all is equipped with of mount 13 that corresponds 8 left side positions of every fixed block, 2 upsides of stripper plate and the equal fixed mounting in downside have along controlling to slider 3 in the second spout of slidable mounting in corresponding position.
In the use process, after the extrusion device clamps the optical cable joint box, the extrusion plate 2 is pulled leftwards, the optical cable joint box is placed on the lower clamping plate 5, then the extrusion plate 2 is released to extrude the side face of the optical cable joint box along with the acting force of the extension spring 7, so that the optical cable joint box can receive three-way extrusion force, and the optical cable joint box can be better fixed; the inboard second spout in mount 13 upper portion and lower part has the effect of controlling scope about spacing stripper plate 2 in this device, and guarantees that stripper plate 2 can not be because of the outside of power erroneous tendency mount 13 to increase the steadiness of optical cable box, clamping device and extrusion device's cooperation is used, makes the optical cable splice box be convenient for install and dismantle.
As shown in the attached drawings 1 and 2, the upper end of the fixing frame 13 is provided with a rope collecting device, the rope collecting device comprises a clamping frame 15, a moving rod 16, a vertical clamping plate 18 and a rope collecting rod 4, the upper side of the middle part of the fixing frame 13 is fixedly mounted with the lower side of the clamping frame 15, the inner side of the clamping frame 15 is provided with the vertical clamping plate 18, the upper side and the lower side of the left side of the vertical clamping plate 18 are provided with two moving rods 16 which are respectively arranged in the clamping frame 15 in a sliding manner along the left side and the right side at intervals, a compression spring 17 is fixedly mounted between the left side of the vertical clamping plate 18 corresponding to the position between the two moving rods 16 and the inner side of the fixing frame 13, the right part of the clamping frame 15 is fixedly mounted with the rope collecting rod 4 in a T shape, and a distance is arranged between the rope collecting rod 4 and the right side of the vertical clamping plate 18.
In the using process, when redundant optical cables exist, the moving rod 16 in the rope collecting device is pulled leftwards, the vertical clamping plate 18 can enable the compression spring 17 to be compressed leftwards along with the movement of the moving rod 16, then the excessive optical cables are wound on the rope collecting rod 4 regularly, after enough length is received, the moving rod 16 is loosened, the vertical clamping plate 18 moves rightwards along with the acting force of the compression spring 17 and is clamped on the optical cable, and therefore the fixed optical cables cannot loosen and fall off; the T-shaped rope collecting rod 4 in the device can prevent the optical cable from falling off from the upper end of the rope collecting rod 4 due to too much winding, and the rope collecting device is convenient for regularly winding and fixing the optical cable which is more than the optical cable joint box.
As shown in the attached figures 1 and 2, a pulling plate 14 is arranged at the left of the clamping frame 15, and the right sides of the upper part and the lower part of the pulling plate 14 are fixedly arranged with the left ends of two moving rods 16.
In use, the pulling plate 14 facilitates an operator to pull the two moving rods 16 simultaneously, and has the functions of saving time and labor.
As shown in figure 1, the upper end of the threaded rod 10 positioned outside the upper part of the fixed frame 13 is fixedly connected with a rotating handle 6.
In the use process, the handle 6 is convenient for an operator to rotate the threaded rod 10, and has the functions of saving time and labor.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (6)
1. An optical cable joint box fixing device is characterized by comprising a fixing plate, a fixing frame and a clamping device, wherein the right side of the fixing plate is fixedly connected with the fixing frame, the inner side of the right part of the fixing frame is provided with the clamping device, the clamping device comprises a clamping plate, a nut sleeve, a threaded rod, a clamping plate sliding block and a sliding chute plate, the right part of the fixing frame is rotatably provided with the threaded rod which is up and down and the upper end of the threaded rod corresponds to the upper part of the fixing frame, the upper part of the threaded rod is provided with a positive thread, the lower part of the threaded rod is provided with a reverse thread with the reverse thread rotating direction opposite to the positive thread rotating direction, the outer side of the upper part and the outer side of the lower part of the threaded rod are respectively screwed with the nut sleeve, the left side of each nut sleeve is fixedly connected with the clamping plate, the right side of each nut sleeve is connected with the clamping plate sliding block, the right end of the fixing frame corresponding to the right position of the threaded rod is fixedly provided with a chute plate, the left side of the chute plate is provided with a first chute with a left opening, and the right end of each clamping plate sliding block is arranged in the first chute in a vertically sliding mode.
2. An optical cable joint box fixing device according to claim 1, wherein an extruding device is installed on the inner side of the left portion of the fixing frame, the extruding device comprises an extruding plate, an extension spring and fixing blocks, the fixing blocks are fixedly installed on the inner sides of the upper portion and the lower portion of the fixing frame corresponding to the left position of the threaded rod, the extruding plate is arranged in the fixing frame on the left side of the fixing block, the extension springs are fixedly connected between the right side of the upper portion and the right side of the lower portion of the extruding plate and the left side of the corresponding fixing block, a second sliding groove with an inward opening is formed in the inner side of the fixing frame corresponding to the left position of each fixing block, and sliding blocks which are slidably installed in the second sliding grooves corresponding to the left and right positions are fixedly installed on the upper side and the lower side of the extruding plate.
3. The optical cable joint box fixing device of claim 1 or 2, wherein the upper end of the fixing frame is provided with a rope retracting device, the rope retracting device comprises a clamping frame, a moving rod, a vertical clamping plate and a rope retracting rod, the upper side of the middle part of the fixing frame is fixedly mounted with the lower side of the clamping frame, the inner side of the clamping frame is provided with the vertical clamping plate, the left side of the vertical clamping plate is provided with two moving rods, the left parts of the two moving rods are respectively slidably mounted in the clamping frame along the left-right direction at intervals, a compression spring is fixedly mounted between the left side of the vertical clamping plate corresponding to the position between the two moving rods and the inner side of the fixing frame, the right part of the clamping frame is fixedly mounted with a T-shaped rope retracting rod, and a space is formed between the rope retracting rod and the right side of the vertical clamping plate.
4. A cable closure mounting apparatus according to claim 3, wherein a pulling plate is provided to the left of the clamping frame, and the right sides of the upper and lower portions of the pulling plate are fixedly secured to the left ends of the two movable rods.
5. An optical cable splice closure mounting apparatus as claimed in claim 1, 2 or 4, wherein a rotatable knob is fixedly attached to the upper end of the threaded rod outside the upper portion of the mounting bracket.
6. An optical cable splice enclosure mounting apparatus as claimed in claim 3, wherein a rotatable knob is fixedly attached to the upper end of the threaded rod outside the upper portion of the mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121600723.7U CN214845949U (en) | 2021-07-14 | 2021-07-14 | Optical cable joint box fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121600723.7U CN214845949U (en) | 2021-07-14 | 2021-07-14 | Optical cable joint box fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214845949U true CN214845949U (en) | 2021-11-23 |
Family
ID=78814745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121600723.7U Active CN214845949U (en) | 2021-07-14 | 2021-07-14 | Optical cable joint box fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214845949U (en) |
-
2021
- 2021-07-14 CN CN202121600723.7U patent/CN214845949U/en active Active
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