CN114815107A - Optical fiber exchange box with optical fiber bundle line function for electronic information engineering - Google Patents

Optical fiber exchange box with optical fiber bundle line function for electronic information engineering Download PDF

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Publication number
CN114815107A
CN114815107A CN202210550304.XA CN202210550304A CN114815107A CN 114815107 A CN114815107 A CN 114815107A CN 202210550304 A CN202210550304 A CN 202210550304A CN 114815107 A CN114815107 A CN 114815107A
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CN
China
Prior art keywords
optical fiber
hoop
plate
electronic information
information engineering
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Granted
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CN202210550304.XA
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Chinese (zh)
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CN114815107B (en
Inventor
李居尚
张立东
战荫泽
姜丽丽
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Changchun College of Electronic Technology
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Changchun College of Electronic Technology
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Priority to CN202210550304.XA priority Critical patent/CN114815107B/en
Publication of CN114815107A publication Critical patent/CN114815107A/en
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Publication of CN114815107B publication Critical patent/CN114815107B/en
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    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4439Auxiliary devices
    • G02B6/444Systems or boxes with surplus lengths
    • G02B6/4441Boxes
    • G02B6/4446Cable boxes, e.g. splicing boxes with two or more multi fibre cables
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation

Abstract

The invention belongs to the technical field of electronic information engineering, in particular to an optical fiber exchange box with an optical fiber bunching function for electronic information engineering, which comprises a box cover, an exchange box body hinged on one side of the surface of the box cover and a bunching component arranged in the box cover and used for fixing optical fibers; the wire bundling component comprises a sleeve plate, a screw knob, a movable plate, a hoop B and a connecting shaft, the sleeve plate is welded on the inner wall of the box cover, and the screw knob is in threaded connection with the center of the surface of the sleeve plate; through setting up the bunch subassembly, accomplish the clamping to the circuit, avoid the circuit in disorder, and accessible reverse movement with hoop A income hoop B in, through reducing the annular amplitude between hoop B and the hoop A to promote hoop B upset to suitable angle, make hoop B's indent department and circuit separation, make things convenient for people to pull out the circuit and take out the circuit.

Description

Optical fiber exchange box with optical fiber bundle line function for electronic information engineering
Technical Field
The invention belongs to the technical field of electronic information engineering, and particularly relates to an optical fiber exchange box with an optical fiber bunching function for electronic information engineering.
Background
The electronic information engineering profession is trained to have basic knowledge and application capability of an electronic technology and an information system, and can be used for high-level projects of research, design, development, application and management of various electronic equipment, information systems and broadcast television systems.
In order to solve the above problems, the present application provides an optical fiber exchange box with a function of an optical fiber bundle for electronic information engineering.
Disclosure of Invention
To solve the problems raised in the background art described above. The invention provides an optical fiber exchange box with an optical fiber bunching function for electronic information engineering, which has the characteristics of bunching, auxiliary threading outside a cabinet and adjustment of a bunching angle.
In order to achieve the purpose, the invention provides the following technical scheme: an optical fiber exchange box with an optical fiber bunching function for electronic information engineering comprises a box cover, an exchange box body hinged to one side of the surface of the box cover, and a bunching component arranged in the box cover and used for fixing optical fibers;
the bunching assembly comprises a sleeve plate, a screw knob, a movable plate, a hoop B and a connecting shaft, wherein the sleeve plate is welded on the inner wall of the box cover, the screw knob is in screwed connection with the center of the surface of the sleeve plate, one end of the screw knob penetrates into the sleeve plate and is connected with the movable plate in the sleeve plate in a rotating mode, the inner wall of the sleeve plate is located on two sides of the screw knob, chutes of a T-shaped structure are formed in the two sides of the screw knob, sliding blocks B are connected in the chutes in a sliding mode, one sides, extending out of the chutes, of the sliding blocks B are hinged to the surface of the sliding blocks B, the connecting shaft is hinged to the surface of the movable plate, and the hoop B is installed on the movable plate in an equidistant mode and is far away from the surface of one side of the connecting shaft.
Preferably, in the optical fiber exchange box with an optical fiber bundling function for electronic information engineering according to the present invention, a through groove and a slot are sequentially formed in a surface of the hoop B from top to bottom, the hoop a is inserted into the slot, a fixing plate having a T-shaped structure is slidably connected to the through groove, and one side of the fixing plate penetrates through the through groove and is fixedly connected to a surface of the hoop a.
In the optical fiber exchange box having an optical fiber bundling function for electronic information engineering according to the present invention, the through groove and the slot of the hoop B are preferably formed in a semi-arc shape, and the hoop B and the hoop a form a semi-ring structure.
Preferably, in the optical fiber exchange box with an optical fiber bundling function for electronic information engineering according to the present invention, a limiting groove is formed at an end of the hoop B corresponding to the movable plate, a limiting rod having a T-shaped cross-section is slidably connected to the limiting groove, and an end of the limiting rod penetrates through the limiting groove and is fixedly connected to a surface of the movable plate.
Preferably, the surface of the movable plate, which is located on one side of the limiting rod, is welded with a fixture block in a rectangular structure, and the surface of the fixture block, which is located on one side away from the movable plate, is inserted into a clamping groove formed in a corresponding position on one end of the hoop B and attached to the inner wall of the clamping groove.
Preferably, in the optical fiber exchange box with an optical fiber bundle function for electronic information engineering according to the present invention, the opening surface of the jacket plate is provided with arc-shaped grooves which are horizontally and equidistantly distributed at positions corresponding to the hoops B.
The optical fiber exchange box with the optical fiber bundle line function for the electronic information engineering preferably further comprises a threading assembly which is arranged inside the box cover and is positioned outside the plug wire hole;
threading subassembly includes sheet frame, connecting plate, spring A, dials board and mounting panel, the connecting plate symmetry welding is in the inner wall of case lid, the sheet frame is pegged graft between the connecting plate, the notch has been seted up to one side of sheet frame, the mounting panel symmetry welding is in the inner wall of sheet frame and correspond with this notch position, surface one side of mounting panel is in through fixed the setting the mounting panel surface spring A with articulate the sheet frame inner wall the surface of dialling the board is connected.
The optical fiber exchange box with the optical fiber bunching function for the electronic information engineering is preferred to further comprise a push plate arranged on one side of the notch of the plate frame, connecting rods are symmetrically welded on one side of the push plate, one end, far away from the push plate, of each connecting rod penetrates into the plate frame and is abutted to the surface of the shifting plate, and a rubber pad is sleeved on the surface of one end, inserted into the plate frame, of each connecting rod.
Preferably, the optical fiber exchange box with the optical fiber bunching function for the electronic information engineering is provided with a sliding groove on one side of the surface of the connecting plate corresponding to the plate frame, a sliding block a is connected in the sliding groove in a sliding manner, the connecting plate is connected with one side of the sliding block a through a spring B arranged in the sliding groove, and one side of the sliding block a extending out of the sliding groove of the connecting plate is fixedly connected with the surface of the plate frame.
The optical fiber exchange box with the optical fiber bundle line function for the electronic information engineering is preferred, and further comprises a wire assembly clamped in the wire inserting hole of the box cover;
the wire assembly comprises a sleeve, a corrugated pipe A, a spiral pipe A, a corrugated pipe B, a joint rate and a spiral pipe B, wherein the sleeve plate is rotatably connected into the jack of the box cover, the spiral pipe A is welded at one end of the surface of the sleeve, one end of the corrugated pipe A is fixedly arranged in the sleeve, the other end of the corrugated pipe A is arranged outside the sleeve and is fixedly connected with the corrugated pipe B, the other end of the corrugated pipe B is arranged on the surface of the corrugated pipe B in a sleeved mode, the joint rate is rotatably connected with the joint rate, and the surface of the joint rate is fixedly connected with the spiral pipe B outside the joint rate in a sleeved mode.
Compared with the prior art, the invention has the beneficial effects that:
through setting up the bunch subassembly, accomplish the clamping to the circuit, avoid the circuit in disorder, and accessible reverse movement with hoop A income hoop B in, through reducing the annular amplitude between hoop B and the hoop A to promote hoop B upset to suitable angle, make hoop B's indent department and circuit separation, make things convenient for people to pull out the circuit and take out the circuit.
Through setting up the threading subassembly, when promoting to dial the outside upset of board, the circuit gets into in the sheet frame to circuit through pulling the sheet frame in the opposite direction and driving sheet frame and sheet frame removes to one side, thereby will insert the circuit in the case lid and restraint, conveniently carry out the threading operation to follow-up circuit.
Through setting up the wire assembly, pulling joint rate drives bellows A and extends to promote joint rate and drive bellows B and overturn to suitable angle, thereby people can adjust the threading angle of circuit according to actual installation environment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the threading assembly of the present invention;
FIG. 3 is a schematic structural view between a plate frame and a connecting plate according to the present invention;
FIG. 4 is a schematic view showing the construction between the cover and the wire harness assembly according to the present invention;
FIG. 5 is an enlarged view of the invention at A;
FIG. 6 is a schematic structural diagram of the movable plate, the hoop A and the hoop B of the present invention;
FIG. 7 is a schematic view of the structure between the race plate and the push plate of the present invention;
FIG. 8 is a schematic view of the structure between the shroud and the movable plate of the present invention;
FIG. 9 is a schematic view of a lead assembly according to the present invention;
in the figure:
1. a box cover;
2. an exchange box body;
3. a threading assembly; 31. a plate frame; 32. a connecting plate; 321. a spring B; 322. a slide block A; 33. a spring A; 34. dialing a plate; 35. pushing the plate; 36. a connecting rod; 37. mounting a plate;
4. a wire harness assembly; 41. sheathing; 42. a screw knob; 43. a movable plate; 44. a fixing plate; 45. a hoop A; 46. a hoop B; 461. a clamping block; 462. a limiting rod; 47. a connecting shaft; 471. a slide block B;
5. a wire assembly; 51. a sleeve; 52. a corrugated pipe A; 53. a solenoid A; 54. a bellows B; 55. a joint; 56. and a coil B.
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.
Example 1
Please refer to fig. 4-8;
an optical fiber exchange box with an optical fiber bundle line function for electronic information engineering comprises a box cover 1 and an exchange box body 2 hinged on one side of the surface of the box cover 1.
In this embodiment: the exchange box body 2 can assist the opening and closing of the box cover 1 and assist people to open the box cover 1 to debug and install optical fibers in the box cover 1.
It should be noted that: the surface of the case cover 1 is provided with a wire inserting hole for threading outside the case.
On the basis, the bunching component 4 is arranged for bunching the optical fiber;
the optical fiber exchange box for the electronic information engineering is provided with an optical fiber bundle wire function and also comprises a bundle wire component 4 which is arranged in the box cover 1 and used for fixing an optical fiber;
the wire harness assembly 4 comprises a sleeve plate 41, a screw knob 42, a movable plate 43, a hoop B46 and a connecting shaft 47, the sleeve plate 41 is welded on the inner wall of the box cover 1, the screw knob 42 is screwed in the center of the surface of the sleeve plate 41, one end of the screw knob 42 penetrates through the sleeve plate 41 and is connected with the surface of the movable plate 43 inserted in the sleeve plate 41 in a rotating manner, the inner wall of the sleeve plate 41 is positioned on two sides of the screw knob 42 and is provided with a T-shaped sliding groove, a sliding block B471 is connected in the sliding groove in a sliding manner, one side, extending out of the sliding groove, of the sliding block B471 is hinged with the surface of the movable plate 43 through the connecting shaft 47 hinged on the surface of the sliding block B471, and the hoop B46 is equidistantly arranged on the surface of one side, far away from the connecting shaft 47, of the movable plate 43.
In this embodiment: the circuit is placed in the hoop B46, the movable plate 43 is pulled by rotating the screw knob 42 to drive the hoop B46 to move until the concave part of the hoop B46 and the sleeve plate 41 are attached to the circuit, the circuit is clamped, and the circuit is prevented from being scattered.
It should be noted that: when the movable plate 43 moves, the connecting shaft 47 can move along the sliding groove of the sleeve plate 41 through the sliding block B471, so that the movable plate 43 is limited, and the stability of the movable plate 43 in the moving process is ensured
Further, the method comprises the following steps: the surface of the hoop B46 is provided with a through groove and a slot in sequence from top to bottom, the hoop A45 is inserted in the slot, the fixing plate 44 with a T-shaped structure is connected in the through groove in a sliding mode, and one side of the fixing plate 44 penetrates through the through groove and is fixedly connected with the surface of the hoop A45.
Further, the method comprises the following steps: the through groove and the slot of the hoop B46 are both in a semi-arc structure, and the hoop B46 and the hoop A45 form a semi-ring structure.
In this embodiment: the fixing plate 44 is pushed to drive the hoop A45 to extend out of the hoop B46, so that the hoop B46 and the hoop B46 form a semi-ring structure with a radius not less than 180 degrees, the line is limited, and the line is prevented from slipping out.
It should be noted that: the loop a45 can be retracted into the loop B46 by pushing the retainer plate 44 in the opposite direction, and the circuit can be removed by reducing the loop width between the loop B46 and the loop a 45.
Further, the method comprises the following steps: the hoop B46 has a limiting groove formed at an end thereof corresponding to the movable plate 43, a limiting rod 462 having a T-shaped cross-section is slidably connected in the limiting groove, and an end of the limiting rod 462 penetrates through the limiting groove and is fixedly connected to the surface of the movable plate 43.
In this embodiment: the hoop B46 is pulled to move upwards to a proper position along the limiting rod 462, and the hoop B46 is pushed to turn over to a proper angle along the limiting rod 462, so that the concave part of the hoop B46 is separated from the circuit, and people can pull out the circuit conveniently.
Further, the following steps: a rectangular fixture block 461 is welded to one side of the surface of the movable plate 43, which is located on the limiting rod 462, and one side surface of the fixture block 461, which is away from the movable plate 43, is inserted into a corresponding slot formed at one end of the hoop B46, and is attached to an inner wall of the slot.
In this embodiment: the hoop B46 is fixed by pressing the hoop B46 downwards to insert the latch 461 into the slot of the hoop B46, so that the hoop B46 is prevented from overturning.
It should be noted that: after the clamping block 461 is connected with the clamping groove of the hoop B46, the friction force of the clamping block 461 is larger than the pulling force of the movable plate 43 driving the hoop B46 to move, and the design can prevent the hoop B46 from being blocked by a line, so that the hoop B46 is forced to overturn to cause the line to fall and loosen due to the separation of the clamping block 461 and the hoop B46.
Further, the method comprises the following steps: the open surface of the sleeve plate 41 is provided with arc-shaped grooves which are horizontally and equidistantly distributed at the position corresponding to the hoop B46.
In this embodiment: this design can make hoop B46 pulling circuit when moving downwards, contradict through circuit and recess to can realize the fixed to the circuit through three point clamping's mode between hoop B46 and the recess of lagging 41, guarantee the stability of circuit.
Please refer to fig. 1-3;
with the above in mind: on the basis, the wire threading device also comprises a wire threading component 3 which is arranged inside the box cover 1 and is positioned outside the wire insertion hole;
threading subassembly 3 includes plate frame 31, connecting plate 32, spring A33, dial board 34 and mounting panel 37, and the connecting plate 32 symmetry welding is at the inner wall of case lid 1, and plate frame 31 pegs graft between connecting plate 32, and the notch has been seted up to one side of plate frame 31, and mounting panel 37 symmetry welding is at the inner wall of plate frame 31 and corresponds with this notch position, and the surface one side of mounting panel 37 is connected with the surface of the board 34 of dialling that articulates at the plate frame 31 inner wall through fixed spring A33 that sets up on mounting panel 37 surface.
In this embodiment: insert the case lid 1 with the circuit through the plug wire hole in, promote the sheet frame 31 this moment and remove along connecting plate 32, make the circuit get into in the notch of sheet frame 31 and to dialling board 34 and extrude, when the outside upset of board 34 is dialled in the promotion, the circuit gets into in the sheet frame 31, spring A33 atress resilience makes the sheet frame 31 be in airtight state this moment, and drive the circuit of sheet frame 31 and sheet frame 31 in through opposite direction pulling sheet frame 31 and remove to one side, thereby will insert the circuit in the case lid 1 and carry out the rule and restraint, conveniently carry out the threading operation to follow-up circuit.
In an alternative embodiment: still including setting up the push pedal 35 in sheet frame 31 notch one side, one side symmetric welding of push pedal 35 has connecting rod 36, and connecting rod 36 keeps away from the one end of push pedal 35 and runs through to sheet frame 31 in and contradict with the surface of dialling board 34, and the one end surface cover that connecting rod 36 inserted in sheet frame 31 is equipped with the cushion.
In this embodiment: promote through pressing push pedal 35 and dial 34 upsets of pushing away when pushing away the connecting rod 36 and moving, make sheet frame 31 be in the state that opens and shuts, shift out the circuit back in the sheet frame 31, spring A33 atress resilience makes sheet frame 31 be in airtight state, and this design is used for when people carry out the isolated operation to single or few circuit, when shifting out single or few circuit, the remaining circuit still is in the rule and restraints the state, avoids in disorder.
In an alternative embodiment: the surface of the connecting plate 32 is provided with a chute corresponding to one side of the plate frame 31, the chute is internally and slidably connected with a sliding block A322, the connecting plate 32 is connected with one side of the sliding block A322 through a spring B321 arranged in the chute, and the sliding block A322 extends out of one side of the chute of the connecting plate 32 and is fixedly connected with the surface of the plate frame 31.
In this embodiment: combine above-mentioned, pushing the sheet frame 31 and removing the back of impressing the circuit in the sheet frame 31, loosening sheet frame 31, spring B321 atress kick-backs pulling slider A322 and drives sheet frame 31 and do reset motion to drawing the circuit through sheet frame 31 and moving to one side until sheet frame 31 and case lid 1's plug-in wire hole through being close to and carry out the clamping to the circuit, realize the rule to the circuit and restraint.
Please refer to fig. 1 and 9;
with the above in mind: on the basis, the box cover also comprises a wire assembly 5 clamped in the wire inserting hole of the box cover 1;
the lead wire assembly 5 comprises a sleeve 51, a corrugated pipe A52, a spiral pipe A53, a corrugated pipe B54, a joint rate 55 and a spiral pipe B56, wherein the sleeve plate 41 is rotatably connected in a jack of the box cover 1, the spiral pipe A53 is welded at one end of the surface of the sleeve 51, one end of the corrugated pipe A52 is fixedly arranged in the sleeve 51, the other end of the corrugated pipe A52 is fixedly connected with the corrugated pipe B54 arranged outside the sleeve 51, the other end of the corrugated pipe B54 is rotatably connected with the joint rate 55 sleeved on the surface of the corrugated pipe B54, and the surface of the joint rate 55 is fixedly connected with the spiral pipe B56 sleeved outside the joint rate 55.
In this embodiment: through rotatory joint rate 55 with solenoid B56 and solenoid A53 separation, pulling joint rate 55 drives bellows A52 and extends to promote joint rate 55 and drive bellows B54 and overturn to suitable angle, thereby people can adjust the threading angle of circuit according to actual installation environment, and this operation is applicable to under the operating condition of narrow and small gap.
It should be noted that: bellows A52 and bellows B54 are the bellows structure, can receive the force and carry out extension and contraction motion, and wherein bellows B54 is the semicircular arrangement, and this design can make bellows B54 atress buckle to make things convenient for people to adjust the angle of joint rate 55.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides an electronic information engineering is with optic fibre commuting case that possesses optical fiber bundle line function, includes case lid (1) and articulates commuting case box (2) of case lid (1) surface one side, its characterized in that: the optical fiber cable box further comprises a wire harness assembly (4) which is arranged in the box cover (1) and used for fixing an optical fiber;
the wire harness assembly (4) comprises a sleeve plate (41), a screw knob (42), a movable plate (43), a hoop B (46) and a connecting shaft (47), the sleeve plate (41) is welded on the inner wall of the box cover (1), the screw knob (42) is screwed on the surface center of the sleeve plate (41), one end of the screw knob (42) penetrates through the sleeve plate (41) and is rotatably connected with the surface of the movable plate (43) inserted in the sleeve plate (41), the inner wall of the sleeve plate (41) is positioned on two sides of the screw knob (42) and is provided with chutes of a T-shaped structure, the chutes are connected with a sliding block B (471) in a sliding manner, one side of the sliding block B (471), extending out of the chutes, is hinged with the surface of the movable plate (43) through the connecting shaft (47) hinged on the surface of the sliding block B (471), and the hoop B (46) is equidistantly arranged on the movable plate (43) far away from the connecting shaft (47) A side surface.
2. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 1, characterized in that: the surface of the hoop B (46) is sequentially provided with a through groove and a slot from top to bottom, the hoop A (45) is inserted in the slot, a fixing plate (44) with a T-shaped structure is connected in the through groove in a sliding mode, and one side of the fixing plate (44) penetrates through the through groove and is fixedly connected with the surface of the hoop A (45).
3. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 2, characterized in that: the through groove and the slot of the hoop B (46) are both in a semi-arc structure, and the hoop B (46) and the hoop A (45) form a semi-annular structure.
4. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 1, characterized in that: one end of the hoop B (46) corresponding to the movable plate (43) is provided with a limiting groove, a limiting rod (462) with a T-shaped section is connected in the limiting groove in a sliding mode, and one end of the limiting rod (462) penetrates through the limiting groove and is fixedly connected with the surface of the movable plate (43).
5. The optical fiber switch box with an optical fiber bundle line function for electronic information engineering according to claim 4, characterized in that: a clamping block (461) with a rectangular structure is welded on one side of the surface of the movable plate (43) which is positioned on the limiting rod (462), and the surface of one side, far away from the movable plate (43), of the clamping block (461) is inserted into a clamping groove formed in a corresponding position at one end of the hoop B (46) and is attached to the inner wall of the clamping groove.
6. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 1, characterized in that: arc-shaped grooves which are horizontally and equidistantly distributed are formed in the position, corresponding to the hoop B (46), of the opening surface of the sleeve plate (41).
7. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 1, characterized in that: the wire threading device is characterized by also comprising a wire threading assembly (3) which is arranged inside the box cover (1) and is positioned outside the wire insertion hole;
threading subassembly (3) include sheet frame (31), connecting plate (32), spring A (33), dial board (34) and mounting panel (37), connecting plate (32) symmetry welding is in the inner wall of case lid (1), sheet frame (31) are pegged graft between connecting plate (32), the notch has been seted up to one side of sheet frame (31), mounting panel (37) symmetry welding is in the inner wall of sheet frame (31) and correspond with this notch position, the surface one side of mounting panel (37) is in through fixed the setting mounting panel (37) surface spring A (33) with articulate sheet frame (31) inner wall the surface of dialling board (34) is connected.
8. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 1, characterized in that: still including setting up push pedal (35) on one side of sheet frame (31) notch, one side symmetric welding of push pedal (35) has connecting rod (36), connecting rod (36) are kept away from the one end of push pedal (35) run through to in sheet frame (31) and with the surface of dialling board (34) is contradicted, just connecting rod (36) insert a terminal surface cover in sheet frame (31) is equipped with the cushion.
9. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 8, characterized in that: the surface of the connecting plate (32) is provided with a sliding groove corresponding to one side of the plate frame (31), a sliding block A (322) is connected in the sliding groove in a sliding mode, the connecting plate (32) is connected with one side of the sliding block A (322) through a spring B (321) arranged in the sliding groove, and one side, extending out of the sliding groove of the connecting plate (32), of the sliding block A (322) is fixedly connected with the surface of the plate frame (31).
10. The optical fiber switch box with an optical fiber bundle function for electronic information engineering according to claim 1, characterized in that: the box cover is characterized by also comprising a wire assembly (5) clamped in the wire inserting hole of the box cover (1);
the wire assembly (5) comprises a sleeve (51), a corrugated pipe A (52), a solenoid A (53), a corrugated pipe B (54), a joint rate (55) and a solenoid B (56), wherein the sleeve plate (41) is rotatably connected in a jack of the box cover (1), the solenoid A (53) is welded at one end of the surface of the sleeve (51), one end of the corrugated pipe A (52) is fixedly arranged in the sleeve (51), the other end of the corrugated pipe A (52) is fixedly connected with the corrugated pipe B (54) arranged outside the sleeve (51), the other end of the corrugated pipe B (54) is rotatably connected with the joint rate (55) arranged on the surface of the corrugated pipe B (54), and the surface of the joint rate (55) is fixedly connected with the solenoid B (56) arranged outside the joint rate (55).
CN202210550304.XA 2022-05-20 2022-05-20 Optical fiber exchange box with optical fiber bundle wire function for electronic information engineering Active CN114815107B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116073293A (en) * 2023-03-28 2023-05-05 国网山东省电力公司齐河县供电公司 Power grid line connection wiring device

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