Tension testing device for optical fiber connector
By designing a motor-driven roller and threaded rod system and a cylinder shaft system, precise tensile testing of fiber optic connectors was achieved, solving the problems of inaccurate testing and low efficiency of existing devices, and improving the accuracy and efficiency of testing.
Patent Information
- Application Number
- CN202520153678.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-01-23
AI Technical Summary
Existing fiber optic connector tensile testing devices are not accurate enough and have low testing efficiency.
A fiber optic connector tensile testing device was designed. The device uses a motor-driven roller and threaded rod system to move a sliding block, and combines a cylinder and rotating shaft system to clamp and stretch the fiber optic connector. The tensile force is detected by a tensile sensor.
This improves the accuracy and efficiency of fiber optic connector tensile testing, ensuring the accuracy and stability of the test.
Smart Images
Figure CN223883330U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tension test technical field especially relates to optical fiber joint tension testing arrangement. BACKGROUND
[0002] Optical fiber joint (also called optical fiber connector) is a kind of assembly for connecting optical fiber, its function is to connect two optical fibers together, ensure the smooth transmission of optical signal at the connection place.Optical fiber joint is usually used in optical communication system, data transmission network, optical fiber to the house and other applications.Through optical fiber joint, the quick connection and disassembly of optical fiber can be realized, thereby the maintainability and flexibility of system are improved.In order to ensure that optical fiber connector can withstand the physical tension requirement under normal operating conditions in actual use, it is necessary to test the tension of optical fiber joint, therefore optical fiber joint tension testing arrangement is needed.
[0003] Optical fiber joint tension testing arrangement is a kind of device that can be used when testing the tension of optical fiber joint, in the past technology, manual test is usually carried out by spring tension meter, this way may not be accurate enough in testing the tension of optical fiber joint, and the test efficiency is not high. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides optical fiber joint tension testing arrangement, aims at improving the problem of inaccurate test and low test efficiency when testing the tension of optical fiber joint.
[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: optical fiber joint tension testing arrangement, including bottom plate, the upper surface of the bottom plate is fixedly connected with base, the upper surface of the base is fixedly connected with support frame, the inside of the support frame is fixedly connected with motor, the output end of the motor is fixedly provided with gyro wheel no.
[0006] Preferably, the test assembly includes a bracket, the outer wall of the bracket is fixedly connected to the outer wall of the support frame, and a tension sensor is arranged in the inside of the bracket.
[0007] Preferably, the outer wall of the sliding block is fixedly connected with a fixed plate, and the outer wall of the fixed plate is fixedly connected with a support plate.
[0008] Preferably, the outer wall of the fixed plate is fixedly connected with a gas cylinder, and the output end of the gas cylinder is fixedly connected with a sliding rod.
[0009] Preferably, the outer wall of the sliding rod is slidably connected with a fixed block, and the outer wall of the fixed block is fixedly connected in the inner part of the support plate.
[0010] Preferably, the outer wall of the sliding rod is fixedly connected with a connecting plate, and the inner part of the connecting plate is fixedly connected with a rotating shaft one.
[0011] Preferably, the outer wall of the rotating shaft one is rotatably connected with a rotating plate, and the inner part of the rotating plate is fixedly connected with a rotating shaft two.
[0012] Preferably, the outer wall of the rotating shaft two is rotatably connected with a T-shaped plate, the inner part of the T-shaped plate is rotatably connected with a connecting shaft, the outer wall of the connecting shaft is fixedly connected in the inner part of the support plate, and the outer wall of the T-shaped plate is fixedly connected with a clamping block.
[0013] The utility model has the advantages of the following beneficial effects:
[0014] 1. In the utility model, the motor drives the roller one to rotate, and then drives the belt to rotate, and at the same time, the roller two and the bidirectional screw rod are driven to rotate, and then the sliding block is moved, and the optical fiber joint is stretched, and the precision and efficiency of the optical fiber joint tension test are improved.
[0015] 2. In the utility model, the gas cylinder drives the sliding rod to slide, and then the rotating plate is driven to rotate on the outer wall of the rotating shaft one, and at the same time, the T-shaped plate is driven to rotate on the outer wall of the rotating shaft two and the connecting shaft, and then the clamping block clamps the optical fiber joint, and the optical fiber joint is fixed, and the precision of the subsequent test is ensured. ACCURACY
[0016] Figure 1 It is the perspective view of the optical fiber joint tension test device of the utility model;
[0017] Figure 2 It is the support frame local structure schematic view of the optical fiber joint tension test device of the utility model;
[0018] Figure 3 It is the fixed plate local structure schematic view of the optical fiber joint tension test device of the utility model;
[0019] Figure 4 It is the clamping block local structure schematic view of the optical fiber joint tension test device of the utility model.
[0020] Legend:
[0021] 1, bottom plate; 2, base; 3, support frame; 4, motor; 5, roller one; 6, belt; 7, roller two; 8, two-way threaded rod; 9, sliding block; 10, support; 11, tension sensor; 12, fixed plate; 13, air cylinder; 14, sliding rod; 15, fixed block; 16, support plate; 17, connecting plate; 18, shaft one; 19, rotating plate; 20, shaft two; 21, T-shaped plate; 22, connecting shaft; 23, clamping block; 24, limit bar. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0023] Referring to Figure 1 And Figure 2 An embodiment provided by the utility model: a fiber joint tension testing device, including bottom plate 1, the upper surface of bottom plate 1 is fixedly connected with base 2, the upper surface of base 2 is fixedly connected with support frame 3, the inside of support frame 3 is fixedly connected with motor 4, the output end of motor 4 is fixedly provided with roller one 5, the outer wall of roller one 5 is provided with belt 6, the outer wall of belt 6 is provided with roller two 7, the lower surface of roller two 7 is fixedly connected with two-way threaded rod 8, the outer wall of two-way threaded rod 8 is rotatably connected in the inside of support frame 3, the outer wall of two-way threaded rod 8 is threadedly connected with sliding block 9, the inside of sliding block 9 is slidably connected with limit bar 24, the outer wall of limit bar 24 is fixedly connected on the outer wall of support frame 3, the outer wall of support frame 3 is provided with testing assembly, and testing assembly is used to detect the tension of fiber joint.
[0024] Specifically, bottom plate 1 plays a fixed role to base 2, base 2 plays a fixed role to support frame 3, support frame 3 plays a fixed role to motor 4, starting motor 4 drives roller one 5 to rotate, roller one 5 drives belt 6 to rotate, belt 6 drives roller two 7 to rotate, roller two 7 drives two-way threaded rod 8 to rotate in the inside of support frame 3 at the same time, two-way threaded rod 8 drives sliding block 9 to slide on the outer wall of limit bar 24 at the same time, limit bar 24 plays a limiting role to sliding block 9, and then the effect of tension testing of fiber joint is achieved.
[0025] Referring to Figure 2 Testing assembly includes support 10, the outer wall of support 10 is fixedly connected on the outer wall of support frame 3, and the inside of support 10 is provided with tension sensor 11.
[0026] Specifically, the support frame 3 fixes the support 10, the support 10 fixes the tension sensor 11, the tension sensor 11 is used for testing the tension of the optical fiber joint, the joint of the tension sensor 11 is installed on the optical fiber joint, the optical fiber joint is stretched, and the tension sensor 11 detects the tension of the optical fiber joint.
[0027] With reference to Figure 3 And Figure 4 The outer wall of the sliding block 9 is fixedly connected with the fixed plate 12, the outer wall of the fixed plate 12 is fixedly connected with the support plate 16, the outer wall of the fixed plate 12 is fixedly connected with the air cylinder 13, the output end of the air cylinder 13 is fixedly connected with the sliding rod 14, the outer wall of the sliding rod 14 is slidably connected with the fixed block 15, the outer wall of the fixed block 15 is fixedly connected in the inside of the support plate 16, the outer wall of the sliding rod 14 is fixedly connected with the connecting plate 17, the inside of the connecting plate 17 is fixedly connected with the rotating shaft one 18, the outer wall of the rotating shaft one 18 is rotatably connected with the rotating plate 19, the inside of the rotating plate 19 is fixedly connected with the rotating shaft two 20, the outer wall of the rotating shaft two 20 is rotatably connected with the T-shaped plate 21, the inside of the T-shaped plate 21 is rotatably connected with the connecting shaft 22, the outer wall of the connecting shaft 22 is fixedly connected in the inside of the support plate 16, and the outer wall of the T-shaped plate 21 is fixedly connected with the clamping block 23.
[0028] Specifically, the support frame 3 fixes the support 10, the support 10 fixes the tension sensor 11, the tension sensor 11 is used for testing the tension of the optical fiber joint, the joint of the tension sensor 11 is installed on the optical fiber joint, the optical fiber joint is stretched, and the tension sensor 11 detects the tension of the optical fiber joint.
[0029] Working principle: when the tension testing device needs to be used, the two ends of the optical fiber joint are placed between the clamping blocks 23, the sliding rod 14 is driven to slide in the fixed block 15 by starting the air cylinder 13, the connecting plate 17 is driven to move, the rotating plate 19 is driven to rotate on the outer wall of the rotating shaft one 18, the T-shaped plate 21 is driven to rotate on the outer wall of the rotating shaft two 20, the T-shaped plate 21 is driven to rotate on the outer wall of the connecting shaft 22, the clamping blocks 23 are driven to clamp and fix the optical fiber joint, the effect of clamping the optical fiber joint is achieved, the roller one 5 is driven to rotate by starting the motor 4, the belt 6 is driven to rotate, the roller two 7 is driven to rotate, the bidirectional threaded rod 8 is driven to rotate in the support frame 3, the sliding block 9 is driven to slide on the outer wall of the limiting strip 24, the fixed plate 12 is driven to move, the tension of the optical fiber joint can be detected by the detection effect of the tension sensor 11, so that the measurement is more accurate, the device can not only achieve the effect of clamping and fixing the optical fiber joint, avoid affecting the precision of the tension test, but also achieve more accurate measurement, improve the accuracy of the tension test.
[0030] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.
Claims
1. A fiber splice pull test apparatus comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with the base (2), the upper surface of the base (2) is fixedly connected with the support frame (3), the inside of the support frame (3) is fixedly connected with the motor (4), the output end of the motor (4) is fixedly provided with the roller one (5), the outer wall of the roller one (5) is provided with the belt (6), the outer wall of the belt (6) is provided with the roller two (7), the lower surface of the roller two (7) is fixedly connected with the bidirectional screw rod (8), the outer wall of the bidirectional screw rod (8) is rotatably connected in the inside of the support frame (3), the outer wall of the bidirectional screw rod (8) is threadedly connected with the sliding block (9), the inside of the sliding block (9) is slidably connected with the limiting strip (24), the outer wall of the limiting strip (24) is fixedly connected on the outer wall of the support frame (3), the outer wall of the support frame (3) is provided with the test assembly, and the test assembly is used for detecting the tension of the optical fiber joint.
2. The fiber splice pull test device of claim 1, wherein: The test assembly comprises a support (10), and the outer wall of the support (10) is fixedly connected on the outer wall of the support frame (3).
3. The fiber splice pull test apparatus of claim 1, wherein: The outer wall of the sliding block (9) is fixedly connected with the fixed plate (12), and the outer wall of the fixed plate (12) is fixedly connected with the support plate (16).
4. The fiber splice pull test apparatus of claim 3, wherein: The outer wall of the fixed plate (12) is fixedly connected with the air cylinder (13), and the output end of the air cylinder (13) is fixedly connected with the sliding rod (14).
5. The fiber splice pull test device of claim 4, wherein: The outer wall of the sliding rod (14) is slidably connected with the fixed block (15), and the outer wall of the fixed block (15) is fixedly connected in the inside of the support plate (16).
6. The fiber splice pull test apparatus of claim 4, wherein: The outer wall of the sliding rod (14) is fixedly connected with the connecting plate (17), and the inside of the connecting plate (17) is fixedly connected with the rotating shaft one (18).
7. The fiber splice pull test apparatus of claim 6, wherein: The outer wall of the rotating shaft one (18) is rotatably connected with the rotating plate (19), and the inside of the rotating plate (19) is fixedly connected with the rotating shaft two (20).
8. The fiber splice pull test device of claim 7, wherein: The outer wall of the rotating shaft two (20) is rotatably connected with the T-shaped plate (21), the inside of the T-shaped plate (21) is rotatably connected with the connecting shaft (22), the outer wall of the connecting shaft (22) is fixedly connected in the inside of the support plate (16), and the outer wall of the T-shaped plate (21) is fixedly connected with the clamping block (23).