CN219977735U - Optical fiber checking fixture - Google Patents
Optical fiber checking fixture Download PDFInfo
- Publication number
- CN219977735U CN219977735U CN202321076732.XU CN202321076732U CN219977735U CN 219977735 U CN219977735 U CN 219977735U CN 202321076732 U CN202321076732 U CN 202321076732U CN 219977735 U CN219977735 U CN 219977735U
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- Prior art keywords
- clamping
- optical fiber
- bin
- rod
- pair
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 238000007689 inspection Methods 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000010720 hydraulic oil Substances 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses an optical fiber gauge which comprises a gauge table, a power mechanism and a pair of clamping mechanisms, wherein the gauge table is connected with the pair of clamping mechanisms, each clamping mechanism comprises a clamping bin, a pair of clamping blocks are connected in the clamping bins, mounting plates are connected to the clamping blocks, clamping air bags are connected to one sides, close to the mounting plates, of the clamping plates, the power mechanism is connected to one side, close to the clamping blocks, of the gauge table, repulsive springs are connected between the clamping blocks, a limiting bin is arranged outside the clamping air bags and connected with the mounting plates, a pressure bin is connected to the mounting plates, a compression rod is connected in the pressure bin, and a communication pipeline is connected between the pressure bin and the clamping air bags. According to the utility model, through the arrangement of the corresponding mechanism on the optical fiber inspection tool, the clamping effect of the clamp on the optical fiber inspection tool is improved, the damage to the optical fiber is reduced, the yield of the optical fiber is improved, the detection cost is reduced, and the loss to a user is reduced.
Description
Technical Field
The utility model belongs to the technical field of optical fiber inspection tools, and particularly relates to an optical fiber inspection tool.
Background
Optical fiber is a short-term optical fiber, which is made of glass or plastic and can be used as an optical conduction tool, and the transmission principle is total reflection of light, and in daily life, the optical fiber is used for long-distance information transmission because the conduction loss of light in the optical fiber is much lower than that of electricity in an electric wire.
At present, before the optical fiber leaves the factory, in order to avoid the defective products to flow into the market, the defective products need to be detected, but the optical fiber needs to be fixed in the detection process, the clamping effect of the clamp on the existing optical fiber detection tool is poor, the damage to the optical fiber is easy to cause, the yield of the optical fiber is reduced, the detection cost is increased, and the loss of a user is caused.
Therefore, in order to solve the above-mentioned problems, it is necessary to provide an optical fiber inspection tool.
Disclosure of Invention
The utility model aims to provide an optical fiber checking fixture, which solves the problems that the clamp on the optical fiber checking fixture is easy to damage an optical fiber, reduces the yield of the optical fiber and increases the detection cost.
In order to achieve the above object, an embodiment of the present utility model provides the following technical solution:
an optical fiber gauge comprising: the device comprises a gauge table, a power mechanism and a pair of clamping mechanisms;
the detection tool table is connected with a pair of clamping mechanisms, each clamping mechanism comprises a clamping bin, a pair of clamping blocks are connected to each clamping bin, each clamping block is connected with a mounting plate, and clamping air bags are connected to one side, close to each mounting plate, of each clamping block;
one side of the gauge table is connected with a power mechanism.
Further, a repulsive spring is connected between the pair of clamping blocks, so that the pair of clamping blocks can be extruded to be far away from each other, and the possibility of mutual compression of the pair of compression rods is reduced;
the limiting bin is arranged outside the clamping air bag, so that the clamping air bag can be limited, and the expansion of the clamping air bag to the periphery can be reduced;
the limiting bin is connected with the mounting plate, so that the stability of the limiting bin is improved, and the falling probability of the limiting bin is reduced;
the mounting plate is connected with the pressure bin, so that the compression rod can slide conveniently, and the hydraulic oil can be extruded by the compression rod.
Further, the compression rods are connected in the pressure bin, when the compression rods collide with each other, the compression rods can slide, and the hydraulic oil in the pressure bin can be extruded, so that the hydraulic oil enters the clamping air bag through the communicating pipeline, and the clamping air bag is inflated;
a communication pipeline is connected between the pressure bin and the clamping air bag, and the clamping air bag and the pressure bin are communicated, so that pressurized liquid oil in the pressure bin can enter the clamping air bag, the clamping air bag is inflated, and the clamping air bag can clamp the optical fiber through inflation;
the communicating pipeline runs through the clamping air bag, the limiting bin and the pressure bin, so that the installation of the communicating pipeline is facilitated, the stability of the communicating pipeline is improved, the friction pad is connected to the clamping air bag, the friction force with the optical fiber is improved, and the slipping probability of the optical fiber is reduced.
Further, the power mechanism comprises a ratchet disc, and the rotating rod can be driven by rotation to rotate the torsion wheel so as to drag the dragging rope;
the twisting wheels are arranged in the clamping bin, and the pulling rope can be pulled through rotation, so that the clamping block is pressed down, and the pair of compression rods can be mutually extruded;
the twisting wheel is connected with a pulling rope which can pull the clamping block to enable the clamping block to slide, so that the pair of clamping air bags clamp the optical fiber;
the pulling rope penetrates through the pair of clamping blocks, so that the pulling rope is convenient to install, and the pulling rope can drive the upper clamping blocks to be pressed down;
one side of the ratchet plate, which is close to the checking fixture table, is connected with a rotating rod, so that synchronization of a pair of torsion wheels is facilitated, and a user can control rotation of the rotating rod through control of the ratchet plate.
Further, the rotating rod penetrates through the gauge table, the clamping bin and the torsion wheel, one side of the ratchet plate is connected with the mounting rod, so that the clamping rod can rotate around the mounting rod conveniently;
the clamping rod matched with the ratchet plate is arranged outside the mounting rod, and when the clamping rod is clamped with the ratchet plate, the ratchet plate stops rotating, so that the possibility of lifting the clamping block is reduced;
the rotary spring is connected between the mounting rod and the clamping rod, so that the mounting rod and the clamping rod are conveniently connected, and the clamping rod can be clamped with the ratchet disc all the time.
Compared with the prior art, the utility model has the following advantages:
according to the utility model, through the arrangement of the corresponding mechanism on the optical fiber inspection tool, the clamping effect of the clamp on the optical fiber inspection tool is improved, the damage to the optical fiber is reduced, the yield of the optical fiber is improved, the detection cost is reduced, and the loss to a user is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is a front cross-sectional view of an optical fiber inspection tool according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the structure of FIG. 1 at A;
FIG. 3 is a schematic view of the structure of FIG. 1 at B;
FIG. 4 is a side view of an optical fiber gauge according to an embodiment of the present utility model;
FIG. 5 is a schematic view of the structure of FIG. 1 at C;
FIG. 6 is a perspective view of an optical fiber inspection tool according to an embodiment of the present utility model.
In the figure: 1. the device comprises a gauge table, a clamping mechanism, a clamping bin, a clamping block, a mounting plate, a clamping air bag, a repulsive spring, a limiting bin, a pressure bin, a compression rod, a communicating pipe, a friction pad, a power mechanism, a ratchet wheel, a torsion wheel, a pulling rope, a rotary rod, a mounting rod, a clamping rod and a rotary spring.
Detailed Description
The present utility model will be described in detail below with reference to the embodiments shown in the drawings. The embodiments are not intended to limit the utility model, but structural, methodological or functional modifications from the embodiments are within the scope of the utility model.
The utility model discloses an optical fiber gauge, which is shown in fig. 1-3, and comprises: a gauge table 1, a power mechanism 3 and a pair of clamping mechanisms 2.
Referring to fig. 1-3, a pair of clamping mechanisms 2 are connected to the gauge stand 1, and the clamping mechanisms 2 comprise a clamping bin 201, so that lifting of the clamping block 202 is facilitated, and stability of the clamping block 202 is improved.
Wherein, the clamping bin 201 is connected with a pair of clamping blocks 202, which facilitates the connection of the mounting plate 203 and can drive the mounting plate 203 to slide and lift.
In addition, the mounting plate 203 is connected to the clamping block 202, so that the installation of the clamping air bag 204 is facilitated, and the stability of the clamping air bag 204 is improved.
Optionally, the sides that are close to each other of a pair of mounting panel 203 are all connected with centre gripping gasbag 204, can carry out the centre gripping to the optic fibre through the inflation, have reduced the damage that the optic fibre received, have promoted the stability of optic fibre.
Referring to fig. 1-3, a repulsive spring 205 is connected between the pair of clamping blocks 202, and can press the pair of clamping blocks 202 to separate the pair of clamping blocks 202 from each other, thereby reducing the possibility of the pair of compression rods 208 compressing each other.
Wherein, limit bin 206 is equipped with outside the centre gripping gasbag 204, can restrict centre gripping gasbag 204, makes centre gripping gasbag 204 can reduce to the inflation all around.
In addition, the limit bin 206 is connected with the mounting plate 203, so that the stability of the limit bin 206 is improved, and the falling probability of the limit bin 206 is reduced.
In addition, the mounting plate 203 is connected with a pressure bin 207, which facilitates the sliding of the compression rod 208, so that the hydraulic oil can be extruded by the compression rod 208.
Referring to fig. 1 to 3, a compression rod 208 is connected to the pressure chamber 207, and when a pair of compression rods 208 collide with each other, the compression rod can slide to squeeze the hydraulic oil in the pressure chamber 207, so that the hydraulic oil enters the clamping airbag 204 through a communication pipe 209, and the clamping airbag 204 is inflated.
Wherein, be connected with communicating pipe 209 between pressure storehouse 207 and the centre gripping gasbag 204, linked together centre gripping gasbag 204 and pressure storehouse 207, make the interior pressurized fluid oil of pressure storehouse 207 can get into in the centre gripping gasbag 204, make centre gripping gasbag 204 inflation, make centre gripping gasbag 204 can carry out the centre gripping to the optic fibre through inflation.
In addition, communicating pipe 209 runs through centre gripping gasbag 204, spacing storehouse 206 and pressure storehouse 207 setting, has made things convenient for communicating pipe 209's installation, has promoted communicating pipe 209's stability, is connected with friction pad 210 on the centre gripping gasbag 204, promotes the frictional force with the optic fibre, has reduced the probability that the optic fibre skidded.
Referring to fig. 1 to 3, a power mechanism 3 is connected to one side of the gauge stand 1, and the power mechanism 3 includes a ratchet plate 301, and is rotatable to drive a rotating lever 304, thereby rotating the torsion wheel 302 and pulling a pulling rope 303.
The torsion wheel 302 is provided in the clamp chamber 201, and the tension rope 303 is rotated to thereby push down the clamp block 202, so that the pair of compression bars 208 can be pressed against each other.
The torsion wheel 302 is connected to a pulling rope 303, and the clamp block 202 can be pulled to slide the clamp block 202, thereby clamping the optical fiber by the pair of clamp airbags 204.
In other words, the pulling rope 303 penetrates the pair of clamping blocks 202, which facilitates installation of the pulling rope 303, and enables the pulling rope 303 to drive the upper clamping blocks 202 to be pressed down.
Optionally, a rotating rod 304 is connected to a side of the ratchet plate 301 near the checking fixture table 1, which facilitates synchronization of a pair of torsion wheels 302, and a user can control rotation of the rotating rod 304 by controlling the ratchet plate 301.
Referring to fig. 1-3, a rotating rod 304 is disposed through the gauge table 1, the clamping bin 201 and the torsion wheel 302, and one side of the ratchet plate 301 is connected with a mounting rod 305, so that the rotation of a clamping rod 306 is facilitated, and the clamping rod 306 can rotate around the mounting rod 305.
Wherein, the mounting rod 305 is provided with a clamping rod 306 matched with the ratchet plate 301, and when the clamping rod 306 is clamped with the ratchet plate 301, the ratchet plate 301 stops rotating, so that the possibility of lifting the clamping block 202 is reduced.
In addition, the rotary spring 307 is connected between the mounting rod 305 and the clamping rod 306, so that the connection between the mounting rod 305 and the clamping rod 306 is facilitated, and the clamping rod 306 can always clamp the ratchet plate 301.
Specifically, the user rotates the ratchet plate 301 to rotate the rotating rod 304 to drive the torsion wheel 302 to rotate, so that the pulling rope 303 pulls the clamping block 202 above the clamping bin 201 to descend, the pair of compression rods 208 can compress each other, hydraulic oil in the pressure bin 207 enters the clamping airbag 204, the clamping airbag 204 is inflated, and the clamping of the optical fibers by the pair of clamping airbags 204 is achieved.
The technical scheme shows that the utility model has the following beneficial effects:
according to the utility model, through the arrangement of the corresponding mechanism on the optical fiber inspection tool, the clamping effect of the clamp on the optical fiber inspection tool is improved, the damage to the optical fiber is reduced, the yield of the optical fiber is improved, the detection cost is reduced, and the loss to a user is reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment contains only one independent technical solution, and that such description is provided for clarity only, and that the technical solutions of the embodiments may be appropriately combined to form other embodiments that will be understood by those skilled in the art.
Claims (5)
1. An optical fiber inspection tool, comprising:
a gauge table (1);
the clamping mechanisms (2) are connected to the gauge table (1), the clamping mechanisms (2) comprise clamping bins (201), a pair of clamping blocks (202) are connected to the clamping bins (201), mounting plates (203) are connected to the clamping blocks (202), and clamping air bags (204) are connected to one sides, close to the mounting plates (203), of the pair of mounting plates;
and the power mechanism (3) is connected to one side of the gauge table (1).
2. The optical fiber inspection tool according to claim 1, wherein a repulsive spring (205) is connected between a pair of clamping blocks (202), a limiting bin (206) is arranged outside the clamping air bag (204), the limiting bin (206) is connected with a mounting plate (203), and a pressure bin (207) is connected to the mounting plate (203).
3. The optical fiber gauge according to claim 2, wherein a compression rod (208) is connected in the pressure bin (207), a communicating pipe (209) is connected between the pressure bin (207) and the clamping airbag (204), the communicating pipe (209) penetrates through the clamping airbag (204), the limiting bin (206) and the pressure bin (207), and a friction pad (210) is connected on the clamping airbag (204).
4. The optical fiber gauge according to claim 1, wherein the power mechanism (3) comprises a ratchet plate (301), a torsion wheel (302) is arranged in the clamping bin (201), a pulling rope (303) is connected to the torsion wheel (302), the pulling rope (303) penetrates through a pair of clamping blocks (202), and a rotating rod (304) is connected to one side, close to the gauge table (1), of the ratchet plate (301).
5. The optical fiber inspection tool according to claim 4, wherein the rotating rod (304) penetrates through the inspection tool table (1), the clamping bin (201) and the torsion wheel (302), one side of the ratchet plate (301) is connected with a mounting rod (305), a clamping rod (306) matched with the ratchet plate (301) is arranged outside the mounting rod (305), and a rotary spring (307) is connected between the mounting rod (305) and the clamping rod (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076732.XU CN219977735U (en) | 2023-05-08 | 2023-05-08 | Optical fiber checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076732.XU CN219977735U (en) | 2023-05-08 | 2023-05-08 | Optical fiber checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977735U true CN219977735U (en) | 2023-11-07 |
Family
ID=88589398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321076732.XU Active CN219977735U (en) | 2023-05-08 | 2023-05-08 | Optical fiber checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977735U (en) |
-
2023
- 2023-05-08 CN CN202321076732.XU patent/CN219977735U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |