Fast-assembly clamp for optical fiber fusion splicing

Abstract

The utility model relates to the technical field of communication, in particular to an optical fiber fusion splicing quick-mounting clamp, which is characterized in that a fixed seat I and a fixed plate are fixed on a bracket, the fixed plate is connected with a rotating plate, the rotating plate can rotate on the fixed plate, a sliding rail I is arranged on the rotating plate, a sliding block I is arranged on the sliding rail I, and the top of the sliding block I is fixedly connected with a sliding plate I; a first installation plate is fixed to the first sliding plate, a second sliding rail is installed on the first installation plate, a second sliding block is installed on the second sliding rail, the top of the second sliding block is fixedly connected with a first sliding installation base, a third sliding rail is fixed to the side face of the first sliding installation base, a third sliding block is installed on the third sliding rail, and the third sliding block is fixedly connected with a second sliding installation base. A fixed mounting base is fixed to the front end of the second sliding mounting base and is in an L shape, a bottom plate is installed on the upper portion of the fixed mounting base, a fixed clamping block is fixed to the upper portion of the bottom plate, a first connecting block is fixed to the rear portion of the fixed clamping block, the upper portion of the first connecting block is hinged to a movable clamping block, and clamping grooves are formed in the fixed clamping block and the movable clamping block.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication technical field especially relates to a kind of optical fiber fusion fast mounting fixture. BACKGROUND

[0002] Optical fiber fusion technology is mainly used with fiber fusion machine to connect optical fiber and optical fiber or optical fiber and tail fiber, fuse bare fiber in optical cable and optical fiber tail fiber together to become a whole, and tail fiber has a single optical fiber head.

[0003] Generally, optical fiber fusion needs to be carried out through professional fusion equipment. A clamping device, or also called positioning device, is a more common equipment. The positioning device is mainly used for clamping and fixing optical cable, to ensure the stability of optical fiber during fusion process. The existing clamping and positioning device is not convenient to clamp and position due to clamping and positioning fixation during preparation process. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of optical fiber fusion fast mounting fixture.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of optical fiber fusion fast mounting fixture, including fixed seat one and fixed plate, the fixed seat one and fixed plate are all fixed on support, the fixed plate is connected with rotary plate, the rotary plate can rotate on fixed plate, sliding rail one is installed on the rotary plate, sliding block one is installed on the sliding rail one, the top of sliding block one is fixedly connected with sliding plate one, the sliding plate one is fixed with mounting plate one, sliding rail two is installed on the mounting plate one, sliding block two is installed on the sliding rail two, the top of sliding block two is fixedly connected with sliding mounting seat one, the side of sliding mounting seat one is fixed with sliding rail three, sliding block three is installed on the sliding rail three, and sliding block three is fixedly connected with sliding mounting seat two, the front end of sliding mounting seat two is fixed with fixed mounting seat, the fixed mounting seat is L-shaped, bottom plate is installed on the upper portion of the fixed mounting seat, fixed clamp block is fixed on the upper portion of the bottom plate, connecting block one is fixed on the rear portion of the fixed clamp block, the upper portion of connecting block one is hinged with movable clamp block, and clamping groove is arranged on the fixed clamp block and movable clamp block.

[0007] Further, connecting seat one is installed on the fixed seat one, connecting seat two is installed on the bottom of the rotary plate, one end of electric push rod is hinged with connecting seat one, and the other end of electric push rod is hinged with connecting seat two.

[0008] Further, one end of the lower side of the fixed plate is fixed with fixed seat two, and gasket plate is fixed on the fixed seat two through mounting bolt.

[0009] Further, one end of the fixed plate and the connecting block two are connected through the rotating shaft one, the other end of the connecting block two is connected with the rotating plate through another rotating shaft one, the fixed plate and the rotating plate are both provided with the mounting slot, and the connecting block two is arranged in the mounting slot.

[0010] Further, the end of the sliding plate one is provided with two clamping plates, the two clamping plates are arranged on the two sides of the sliding rail one, the distance between the two clamping plates is slightly greater than the width of the sliding rail one, and the two clamping plates are provided with locking bolts.

[0011] Further, one of the clamping plates is provided with a pulley, and the pulley is in contact with the rotating plate.

[0012] Further, the sliding mounting base one is provided with an adjusting bolt one, the mounting plate one is provided with a mounting block one, the sliding mounting base one and the mounting block one are both provided with bolt holes one, and the adjusting bolt one is arranged in the two bolt holes one.

[0013] Further, the sliding mounting base two is provided with an adjusting bolt two, the mounting plate two is provided with a mounting block two, the sliding mounting base two and the mounting block two are both provided with bolt holes two, and the adjusting bolt two is arranged in the two bolt holes two.

[0014] Further, the fixed mounting base is provided with an adjusting column one and an adjusting body, the adjusting column one and the adjusting body are provided with a bottom plate at the upper end, the bottom plate is provided with an adjusting column two at the upper end, and the upper end of the adjusting column two is connected with the bottom of the fixed clamping block.

[0015] Further, the fixed mounting base and the bottom plate are both provided with bolt holes three, and the bolt holes three are provided with adjusting bolts four.

[0016] Further, the fixed clamping block is provided with an adjusting bolt three.

[0017] Beneficial effects: the utility model discloses a rotary plate rotation is controlled through electric push rod, makes the rotary plate rotate on fixed plate, makes the rotary plate be in horizontal state through electric push rod, makes the distance between two clamping blocks return to the initial state through the rotation locking bolt, then manually pushes the sliding plate one and its upper assembly and moves on the slide rail one, when the sliding plate one moves to the appropriate position, in the rotation locking bolt, the bolt hole four in the axial movement of two clamping blocks is passed through the locking bolt, and the screw head of locking bolt end portion extrudes one clamping block, makes the distance between two clamping blocks reduce, makes two clamping blocks clamp the side of slide rail one, thereby limiting the movement of sliding block one in the lower portion of sliding plate two on slide rail one, then through the rotation adjustment bolt one, adjustment bolt one drives the sliding block two in the lower portion of sliding mounting seat and moves on the slide rail two, thereby control the transverse movement of clamp, and the slide rail two is vertically arranged, through the rotation adjustment bolt two, adjustment bolt two drives the sliding block three in the lower portion of sliding mounting seat two and moves on the slide rail three, thereby control the vertical movement of clamp, and the slide rail three is vertically arranged on sliding mounting seat two, then the optical fiber is clamped in the clamping groove through movable clamping block and fixed clamping block and completes fusion. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic of the utility model Figure One ;

[0019] Figure 2 It is the three-dimensional structure schematic of the utility model Figure Two ;

[0020] Figure 3 It is the utility model Figure 2 A1 place's enlarged view;

[0021] Figure 4 It is the right view of the utility model Figure 1 ;

[0022] Figure 5 It is the left view of the utility model Figure 1 ;

[0023] Figure 6 It is the back view of the utility model Figure 1 ;

[0024] Figure 7 It is the three-dimensional structure schematic of the utility model Figure Four .

[0025] In the figure, 1 rotating plate, 2 fixed seat one, 3 fixed plate, 4 connecting seat one, 5 electric push rod, 6 connecting seat two, 7 backing plate, 8 fixed seat two, 9 slide rail one, 10 sliding plate one, 11 sliding block one, 12 locking bolt, 13 pulley, 14 mounting plate one, 15 sliding mounting seat one, 16 adjusting bolt one, 17 sliding mounting seat two, 18 adjusting bolt two, 19 fixed mounting seat, 20 fixed clamping block, 21 connecting block one, 22 movable clamping block, 23 adjusting bolt three, 24 bottom plate, 25 adjusting column one, 26 adjusting body, 27 adjusting column two, 28 adjusting bolt four, 29 connecting block two. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0028] Reference Figures 1-7The utility model provides a kind of optical fiber fusion fast mounting fixture, including fixed seat one 2 and fixed plate 3, the fixed seat one 2 and fixed plate 3 are fixed on support, the fixed plate 3 is connected with rotating plate 1, the rotating plate 1 can rotate on fixed plate 3, sliding rail one 9 is installed on the rotating plate 1, sliding block one 11 is installed on the sliding rail one 9, the top of sliding block one 11 is fixedly connected with sliding plate one 10, mounting plate one 14 is fixed on the sliding plate one 10, sliding rail two is installed on the mounting plate one 14, sliding block two is installed on the sliding rail two, the top of sliding block two is fixedly connected with sliding mounting seat one 15, the side of sliding mounting seat one 15 is fixed with sliding rail three, sliding block three is installed on the sliding rail three, and sliding block three is fixedly connected with sliding mounting seat two 17, the front end of sliding mounting seat two 17 is fixed with fixed mounting seat 19, the fixed mounting seat 19 is L-shaped, the upper portion of fixed mounting seat 19 is equipped with bottom plate 24, the upper portion of bottom plate 24 is fixed with fixed clamp block 20, the rear portion of fixed clamp block 20 is fixed with connecting block one 21, the upper portion of connecting block one 21 is hinged with movable clamp block 22, and the upper portion of fixed clamp block 20 and movable clamp block 22 is provided with clamping groove.The upper portion of fixed seat one 2 is equipped with connecting seat one 4, the bottom of rotating plate 1 is equipped with connecting seat two 6, one end of connecting seat one 4 is hinged with electric push rod 5, the other end of electric push rod 5 is hinged with connecting seat two 6.The lower side of fixed plate 3 is fixed with fixed seat two 8, and the fixed seat two 8 is fixed with backing plate 7 by mounting bolt.The fixed plate 3 is connected with one end of connecting block two 29 by rotating shaft one, the other end of connecting block two 29 is connected with rotating plate 1 by another rotating shaft one, and the fixed plate 3 and rotating plate 1 are provided with mounting groove, and connecting block two 29 is arranged in mounting groove.The end of sliding plate one 10 is provided with two clamping plates, two clamping plates are arranged on the two sides of sliding rail one 9, the distance between two clamping plates is slightly larger than the width of sliding rail one 9, and two clamping plates are equipped with locking bolt 12.One of clamping plates is equipped with pulley 13, and pulley 13 is in contact with rotating plate 1.Adjusting bolt one 16 is installed on the sliding mounting seat one 15, mounting block one is arranged on mounting plate one 14, screw hole one is arranged on the sliding mounting seat one 15 and mounting block one, and adjusting bolt one 16 is arranged in two screw hole one.Adjusting bolt two 18 is installed on the sliding mounting seat two 17, mounting block two is arranged on mounting plate two, screw hole two is arranged on the sliding mounting seat two 17 and mounting block two, and adjusting bolt two 18 is arranged in two screw hole two.Adjusting column one 25 and adjusting body 26 are arranged on the fixed mounting seat 19, the upper end of adjusting column one 25 and adjusting body 26 is equipped with bottom plate 24, adjusting column two 27 is arranged on the upper end of bottom plate 24, and the bottom of adjusting column two 27 is connected with fixed clamp block 20.Screw hole three is arranged on the fixed mounting seat 19 and bottom plate 24, and adjusting bolt four 28 is arranged in screw hole three.The fixed clamping block 20 is provided with an adjusting bolt three.

[0029] In use, the rotating plate 1 is controlled to rotate by the electric push rod 5, so that the rotating plate rotates on the fixed plate 3, the rotating plate 1 is controlled to be in a horizontal state by the electric push rod 5, the distance between the two clamping blocks is returned to the initial state by rotating the locking bolt 12, then the sliding plate 10 and the components thereon are manually pushed to move on the slide rail 9, when the sliding plate 10 moves to a suitable position, the rotating locking bolt 12 is rotated, the locking bolt 12 is axially moved in the bolt hole four on the two clamping blocks, one of the clamping blocks is pressed by the screw head at the end of the locking bolt 12, so that the distance between the two clamping blocks is reduced, the two clamping blocks clamp the side surface of the slide rail 9, thereby limiting the movement of the sliding block 11 at the lower part of the sliding plate 10 on the slide rail 9; then the adjusting bolt one 16 is rotated, the adjusting bolt one 16 drives the sliding block two at the lower part of the sliding mounting seat to move on the slide rail two, thereby controlling the lateral movement of the clamp, the slide rail one 9 and the slide rail two are vertically arranged, the adjusting bolt two 18 is rotated, the adjusting bolt two 18 drives the sliding block three at the lower part of the sliding mounting seat two 17 to move on the slide rail three, thereby controlling the vertical movement of the clamp, the slide rail three is vertically arranged on the sliding mounting seat two 17, then the optical fiber is clamped in the clamping groove by the movable clamping block 22 and the fixed clamping block 20 and the fusion is completed.

[0030] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A quick-connect optical fiber fusion splicing fixture, characterized in that: The system includes a fixed base (2) and a fixed plate (3), both of which are fixed to a bracket. The fixed plate (3) is connected to a rotating plate (1), which can rotate on the fixed plate (3). A slide rail (9) is mounted on the rotating plate (1), and a slider (11) is mounted on the slide rail (9). The top of the slider (11) is fixedly connected to a sliding plate (10). A mounting plate (14) is fixedly mounted on the sliding plate (10), and a slide rail (2) is mounted on the mounting plate (14). A slider (2) is mounted on the slide rail (2), and the top of the slider (2) is fixedly connected to a sliding mounting base (15). The sliding mounting base one (15) is fixed with a slide rail three on its side. A slider three is installed on the slide rail three. The slider three is fixedly connected to the sliding mounting base two (17). A fixed mounting base (19) is fixed at the front end of the sliding mounting base two (17). The fixed mounting base (19) is L-shaped. A base plate (24) is installed on the upper part of the fixed mounting base (19). A fixed clamping block (20) is fixed on the upper part of the base plate (24). A connecting block one (21) is fixed at the rear of the fixed clamping block (20). The upper part of the connecting block one (21) is hinged to the movable clamping block (22). Both the fixed clamping block (20) and the movable clamping block (22) are provided with clamping grooves.

2. The fiber optic fusion splicing quick-connect fixture according to claim 1, characterized in that: The fixed base (2) is equipped with a connecting base (4), and the bottom of the rotating plate (1) is equipped with a connecting base (6). The connecting base (4) is hinged to one end of the electric push rod (5), and the connecting base (6) is hinged to the other end of the electric push rod (5).

3. The fiber optic fusion splicing quick-connect fixture according to claim 1, characterized in that: A fixing seat 2 (8) is fixed to one end of the lower side of the fixing plate (3), and a pad (7) is fixed to the fixing seat 2 (8) by mounting bolts.

4. The fiber optic fusion splicing quick-connect fixture according to claim 1, characterized in that: The fixing plate (3) is connected to one end of the connecting block two (29) via a rotating shaft one, and the other end of the connecting block two (29) is connected to the rotating plate (1) via another rotating shaft one. Both the fixing plate (3) and the rotating plate (1) are provided with mounting grooves, and the connecting block two (29) is set in the mounting groove.

5. The fiber optic fusion splicing quick-connect fixture according to claim 1, characterized in that: The end of the sliding plate (10) is provided with two clamping plates. The two clamping plates are located on both sides of the slide rail (9). The distance between the two clamping plates is slightly greater than the width of the slide rail (9). Locking bolts (12) are installed on the two clamping plates.

6. The fiber optic fusion splicing quick-connect fixture according to claim 5, characterized in that: One of the clamping plates is equipped with a pulley (13), which is in contact with the rotating plate (1).

7. The fiber optic fusion splicing quick-connect fixture according to claim 1, characterized in that: The sliding mounting base (15) is equipped with an adjusting bolt (16), and the mounting plate (14) is provided with a mounting block. Both the sliding mounting base (15) and the mounting block are provided with bolt holes. The adjusting bolt (16) is located in the two bolt holes.

8. The fiber optic fusion splicing quick-connect fixture according to claim 1, characterized in that: The sliding mounting base 2 (17) is equipped with adjusting bolt 2 (18), and the mounting plate 2 is provided with mounting block 2. Both the sliding mounting base 2 (17) and the mounting block 2 are provided with bolt holes 2, and the adjusting bolt 2 (18) is provided in the two bolt holes 2.

9. The fiber optic fusion splicing quick-connect fixture according to claim 1, characterized in that: The fixed mounting base (19) is provided with an adjustment column one (25) and an adjustment body (26). The upper end of the adjustment column one (25) and the adjustment body (26) is equipped with a base plate (24). The upper end of the base plate (24) is provided with an adjustment column two (27). The upper end of the adjustment column two (27) is connected to the bottom of the fixed clamping block (20).

10. A quick-connect optical fiber fusion splicing fixture according to claim 1, characterized in that: Both the fixed mounting base (19) and the base plate (24) are provided with bolt holes three, and an adjusting bolt four (28) is provided in the bolt holes three.

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