CN115615829B - Intensity test equipment based on optical fiber steel wire - Google Patents

Abstract

The invention discloses a strength testing device based on optical fiber steel wire, which includes a workbench, a holder, a protector and a storage tray. A frame is installed on the top of the workbench, and a connecting plate is installed on the outer wall of the frame. A No. 1 motor is installed on the outer wall of the holder, and two sets of threaded sleeves are installed on the inner wall of the holder. The invention can improve the firmness of clamping the optical fiber steel wire by installing the winding plate and the clamper to test the strength of the optical fiber steel wire, and after moving one end of the optical fiber steel wire to the top of the anti-skid plate, the No. After the optical fiber steel wire is limited, the output end of the No. 1 motor is rotated to drive the winding plate to rotate to wind the optical fiber steel wire. After winding the optical fiber steel wire to a certain length, turn two sets of bolts at the same time to push the positioning block to move. After the positioning block reaches the outer wall of the optical fiber steel wire, the optical fiber steel wire to be tested is limited and clamped, so as to achieve the purpose of quickly clamping the optical fiber steel wire with the intensity to be tested.

Description

A strength testing device based on optical fiber steel wire

technical field

The invention relates to the technical field of strength testing equipment, in particular to a strength testing equipment based on optical fiber steel wire.

Background technique

The optical cable is mainly composed of optical fiber and steel wire. Because the strength of the optical fiber is low, the optical fiber steel wire can improve the overall strength of the optical cable. During the suspension or construction process, it can ensure that the optical cable will not break. After the optical fiber steel wire is produced, it is necessary to use equipment to The strength of the optical fiber steel wire after production is tested. The steel wire tensile strength tester is a kind of equipment for testing the strength of the optical fiber steel wire. It can test the strength of the optical fiber steel wire, so that the staff can understand the strength of the optical fiber steel wire produced. Where is the limit, it is convenient to detect whether the optical fiber steel wire after production is qualified. When the existing optical fiber steel wire strength testing equipment is used to test the optical fiber steel wire, most of them are not convenient to prevent the optical fiber steel wire from accidentally detaching during the test process. The firmness of the steel wire strength testing equipment clamping the optical fiber steel wire to be tested can prevent the optical fiber steel wire from accidentally detaching during the strength test of the optical fiber steel wire, which will affect the detection effect.

The defects of existing strength testing equipment are:

1. The patent document CN211904886U discloses a steel wire rope strength testing device, "comprising a frame, the left part of the frame is provided with a motor box, the motor box is provided with a wire rope pressing assembly, and the motor box is equipped with a The first drive motor, the output shaft of the first drive motor is connected with a first lead screw, the first lead screw is pierced with a stretching seat, the stretching seat is provided with a wire rope clamping assembly, the There is a tension sensor connected between the wire rope clamping assembly and the stretching seat. At the same time, the wire rope clamping assembly and the wire rope pressing assembly are used to facilitate the fixing of the wire rope during the wire rope stretching detection process, avoiding the wire rope being damaged by force. The problem of sliding occurs, thereby improving the firmness of the wire rope when it is fixed. The entire detection device has a simple structure and is easy to operate. No personnel intervention is required during the entire test process, which avoids the possible breakage of the wire rope during the test and hurts other than the test personnel. However, a kind of steel wire rope strength test device in the above-mentioned publication mainly considers avoiding the possible wire rope breakage during the test, and does not take into account the problem of preventing the clamped test optical fiber steel wire from accidentally detaching from the situation. Therefore, there is It is necessary to develop a structure that can improve the clamping and fixing of the optical fiber steel wire, so as to prevent the optical fiber steel wire from accidentally falling off when testing the optical fiber steel wire;

2. Patent document CN213091360U discloses a steel wire strength testing device with a limit structure for 5G optical fiber production, "The steel wire strength test device with a limit structure for 5G optical fiber production includes a base, and the top of the base is fixedly connected with a top cover, The left and right ends of the base are provided with positioning mechanisms, and the two positioning mechanisms are arranged symmetrically. The 5G optical fiber production uses a steel wire strength test device with a limit structure to wrap the steel wire around the central shaft for one turn, and then people turn the handle , and then drive the central rotating shaft to rotate, and then make the rotation of the central rotating shaft drive the two moving blocks to move inward, and then clamp the steel wire. This structure increases the contact area on the fixed steel wire, thereby increasing the fixing strength, and then Using the central shaft can drive the ratchet to rotate, thereby avoiding the reverse rotation of the ratchet, thereby avoiding the reverse rotation of the central shaft, so that the clamping state will not be loose.” However, a steel wire with a limit structure for 5G optical fiber production in the above-mentioned publication The strength test device mainly considers that the clamping state will not be loosened, and does not take into account the problem of preventing the optical fiber steel wire from breaking and splashing when testing the strength of the optical fiber steel wire. Therefore, it is necessary to develop a device that can prevent the broken optical fiber steel wire from splashing to the outside world. structure, thereby reducing the occurrence of accidents;

3. Patent document CN216350106U discloses a fatigue strength testing device for steel wire production, "it includes a base plate, a groove 1 is opened in the middle of the base plate, a threaded rod 1 is arranged in the groove 1, and the upper part of the base plate Clamping blocks are arranged on the left and right sides of the surface, and a number of clamping grooves are provided on the opposite surfaces of the two clamping blocks. Between the set rotating shaft one, gear one, rotating shaft two, gear two, half gears and the motor The mutual cooperation can drive the right rotating shaft 2 to rotate through the motor, and the right gear 2 can drive the meshing gear 2 on the left to rotate in reverse, so that the half gears on both sides can rotate in reverse at the same time, and the half gear on one side is in contact with When the gear meshes, it drives the horizontal plate to flip to one side and bends the steel wire, and then drives the steel wire to bend to the other side when the half gear on the other side meshes with the gear, and reciprocates until the steel wire breaks, improving the Test effect of steel wire", yet a kind of fatigue strength testing device for steel wire production in the above-mentioned published documents mainly considers improving the test effect of steel wire, and does not take into account the problem of removing and collecting the debris produced by testing optical fiber steel wire. Therefore, it is necessary to Developed a structure that can remove and collect the debris generated by the optical fiber steel wire test, thereby preventing debris accumulation from being difficult to clean;

4. The patent document CN215179174U discloses a steel wire rope strength test device, "comprising a mounting plate and a steel wire rope, the left and right sides of the top of the mounting plate are fixedly installed with support seats, and the top of the mounting plate is fixedly installed with a support on the right side The servo motor on the right side of the seat, the first screw rod is rotatably connected between the two support seats, the first screw rod passes through the right support seat and is fixedly connected with the output shaft of the servo motor, the outer thread of the first screw rod A threaded block with one end slidingly connected to the top of the mounting plate is connected. A fixed block is fixedly installed on the top of the threaded block. A tension indicator is fixedly installed on the right side of the fixed block. The inner top wall and inner bottom wall of the fixed block are A moving block is slidably connected between them, and the inner bottom wall of the moving block is rotatably connected with a second screw rod with one end extending to the top of the fixed block. The wire rope strength testing device facilitates the user to fix according to the diameter of the wire rope. However, the above-mentioned A steel wire rope strength testing device in the open literature mainly considers the convenience of fixing according to the diameter of the steel wire rope, and does not consider the problem of storing the tested optical fiber steel wire. Therefore, it is necessary to develop a method that can measure the tested optical fiber steel wire The storage structure can further store the tested optical fiber steel wires in an orderly manner when processing multiple groups of optical fiber steel wires without being scattered.

Contents of the invention

The object of the present invention is to provide a strength testing device based on optical fiber steel wire to solve the problems of improving the fixing effect of the test optical fiber steel wire, preventing the optical fiber steel wire from breaking and splashing, debris removal and storage of the optical fiber steel wire after testing proposed in the background art.

In order to achieve the above object, the present invention provides the following technical solutions: a strength testing device based on optical fiber steel wire, including a workbench, a holder, a protector and a storage tray, a frame is installed on the top of the workbench, and a frame is installed on the top of the frame A connecting plate is installed on the outer wall;

A No. 1 motor is installed on the outer wall of the holder, a winding plate is installed on the output end of the No. 1 motor, and a No. 1 installation groove is installed on the bottom of the No. 1 installation groove. Set No. 1 telescopic rod, the top of the No. 1 telescopic rod is equipped with a short rod, and the top of the short rod is fixedly equipped with a positioning plate;

Two sets of threaded sleeves are installed on the inner wall of the holder.

Preferably, pads are installed on the bottom of the workbench, a control box is installed above the connecting plate, two groups of No. 2 motors are installed on the top of the frame, and No. The outer wall of the threaded screw is surrounded by a slider, the outer wall of the slider is installed with a bearing plate, the inner wall of the bearing plate is installed with a detection element, and the detection element is electrically connected with the control box, and the top of the detection element is installed with a gripper.

Preferably, bolts are installed on the inner wall of the threaded sleeve, one end of the bolt acts as a positioning block, and an anti-skid plate is installed on the top of the winding plate.

Preferably, a protector is installed on the front and back of the frame, a No. 3 motor is installed on the inner wall of the protector, a No. 2 threaded screw is fixedly installed on the output end of the No. 3 motor, and a storage groove is installed on the inner wall of the protector. The inner wall of the groove is installed with a protective plate, the inner wall of the protective plate is provided with multiple sets of grooves, and one end of the No. One end extends to the inside of the tank body, the outer wall of the protective plate is fixedly installed with a threaded ring, and one end of the No. 2 threaded screw rod extends to the inside of the threaded ring. A guide rod is installed on the inner wall of the protective plate, sliding blocks are installed on the top and bottom of the protective plate, and one end of the guide rod runs through the inside of the sliding block, and a sealing strip is installed on the outer wall of the protective plate.

Preferably, the shape of the winding plate is rectangular, and one end is fixedly connected to the output end of the No. 1 motor. The short rod has a single penetrating through the inside of the winding plate, and the shape of the spacer is cylindrical. At the bottom of the table, the anti-skid plate is inlaid and installed on the top of the winding plate, and there are four sets of protectors fixedly connected with the frame.

Preferably, a storage tray is installed on the top of the workbench, and the storage tray is located on one side of the frame, two sets of discharge troughs are installed at the bottom of the storage tray, and protective frames are installed on the outer walls of both sides of the storage tray. There are multiple sets of gears installed on the inner wall, and chains are installed around the outer wall of the gears. No. 2 motor is installed on the bottom of the protective frame, and the output end of the second motor is fixedly connected with the outer wall of one of the gears. Support rod, the outer wall of the chain is installed with a sliding plate, and one end of the supporting rod runs through the inside of the sliding plate, the outer wall of the sliding plate is equipped with a scraper, the inner wall of the workbench is installed with a square groove, and one end of the discharge groove extends to the square groove The inside of the box is equipped with a storage box on the inner wall of the square groove.

Preferably, a container is installed on the outer wall of the workbench, and the top of the container is provided with multiple groups of holes.

Preferably, multiple sets of storage racks are installed on the inner wall of the receiver, and two sets of No. 2 telescopic rods are installed on the bottom of the inner wall of the storage rack. The top of the No. 2 telescopic rods is fixedly installed with a mounting frame, and the inner wall of the mounting frame is equipped with two-way wires. The outer wall of the two-way lead screw is surrounded by a limit plate. The No. 3 motor is installed on the bottom of the installation frame, and the No. 3 motor and the two-way lead screw are connected by belt transmission. For the support shaft, a limit block is installed at the bottom of the limit plate, and one end of the support shaft passes through the inside of the limit block.

Preferably, the working steps of the strength testing equipment are as follows:

S1. First, when testing the strength of the optical fiber steel wire, move one end of the optical fiber steel wire to be tested to the inside of the holder, and then move one end of the optical fiber steel wire to the top of the anti-skid plate, so that the No. 1 telescopic rod works to drive the short Rod movement position, when the short rod moves, it drives the positioning plate to move. After the positioning plate moves to the position, limit and clamp the end of the fiber optic steel wire on the top of the anti-skid plate. After the fiber optic steel wire is limited, the output end of the No. The coiling plate rotates, and the optical fiber steel wire is wound up after the winding plate rotates. After the optical fiber steel wire is wound up to a certain length, two sets of bolts are rotated at the same time, and the bolts are moved through the threaded sleeve. When the bolts move, the positioning block is pushed to move. After the two sets of positioning blocks reach the outer wall of the optical fiber steel wire, the optical fiber steel wire to be tested is limited and clamped, and the optical fiber steel wire to be tested can be quickly positioned and clamped by the two sets of clampers. When the optical fiber steel wire is tested, It can prevent the optical fiber steel wire from falling off accidentally, achieve the purpose of quickly clamping the optical fiber steel wire with the strength to be tested, and at the same time prevent the optical fiber steel wire from falling off;

S2. When testing the strength of the optical fiber steel wire, after the position of the optical fiber steel wire is fixed, the output end of the No. 3 motor rotates to drive the No. 2 threaded screw to rotate. When the No. 2 threaded screw rotates, the threaded ring slides to a position. When the threaded ring moves, push the protective plate to slide out of the storage groove. After the two sets of protective plates on the same side move to the predetermined position, the two sets of protective plates are connected and contacted by the two sets of sealing strips. The two sets of protective plates can protect the optical fiber The space for detecting the strength of the steel wire is blocked. When testing the strength of the optical fiber steel wire, it can prevent the accidentally broken optical fiber steel wire from splashing and causing damage to the tester's body, so as to reduce the occurrence of accidents;

S3. When testing the strength of the optical fiber steel wire, the debris generated during the test will fall into the storage tray for storage, which can prevent the debris from falling loose. When cleaning and collecting the debris stored in the storage tray, Make the output end of the No. 2 motor rotate to drive the gear to rotate. When the gear rotates, the chain moves. When the chain moves, the sliding plate is driven to slide on the outer wall of the support rod. The sliding plate can drive the horizontal sliding position of the scraper. The bottom of the scraper Fitted with the bottom of the inner wall of the storage tray, when the scraper moves, it can scrape and push the debris stored in the storage tray. After the scraper moves, the debris will be pushed into the discharge trough, and the debris will slide into it Collect the debris inside the storage box to achieve the purpose of clearing and storing the debris generated by the strength test of the optical fiber steel wire, which can prevent the debris from being scattered and piled up, which is not easy to clean and reduces labor intensity;

S4. When it is necessary to test the strength of multiple sets of optical fiber steel wires, move one end of the tested optical fiber steel wires between the two sets of limit plates through the hole, and then rotate the output end of the No. 3 motor to drive the two-way screw to rotate , when the two-way lead screw rotates, the two sets of limit plates move towards each other. After the two sets of limit plates move to the outer wall of the fiber optic steel wire, they limit and clamp one end of the fiber optic steel wire, so that the No. 2 telescopic rod works to drive the installation frame to move. position, when the installation frame moves to the position, the optical fiber steel wire is driven by the limit plate, so that the optical fiber steel wire moves into the interior of the storage rack, so as to store the optical fiber steel wire after the strength test, and the strength test is performed on multiple groups of optical fiber steel wire When the optical fiber steel wire is too much, it can prevent the fiber optic steel wire from being scattered, and it is convenient to carry out unified storage and processing of the optical fiber steel wire after testing.

Preferably, in the step S1, the following steps are also included:

S11. After the two groups of holders limit the position of the optical fiber steel wire to be detected, the output end of the No. 2 motor rotates to drive the No. 1 threaded screw to rotate. When the No. 1 threaded screw rotates, the slider moves and the slider moves When the load-bearing plate moves, the detection element drives one of the grippers to move the position. After the gripper moves the position, the optical fiber steel wire is pulled. The tension of the optical fiber steel wire can be detected by the detection element. After detection The data parameters are displayed through the control box, and then the strength of the fiber optic steel wire can be tested;

In said step S2, the following steps are also included:

S21. When the protective plate moves, the guide rod is at the inner sliding position of the tank body, and at the same time, the sliding block is moved horizontally on the outer wall of the guide rod, so that the protective plate can be guided to make the protective plate move horizontally;

In said step S4, the following steps are also included:

S41. When the limit plate moves, the limit block is driven to slide horizontally on the outer wall of the support shaft, and the support shaft guides the limit plate through the limit block, so that the limit plate slides horizontally.

Compared with prior art, the beneficial effect of the present invention is:

1. The present invention can improve the firmness of clamping the optical fiber steel wire by installing a winding plate and a holder to test the strength of the optical fiber steel wire. After moving one end of the optical fiber steel wire to be tested to the inside of the holder, the optical fiber After one end of the steel wire moves to the top of the anti-skid plate, the No. 1 telescopic rod works to drive the short rod to move the position. When the short rod moves, it drives the positioning plate to move. After the positioning plate moves to the position, the end of the optical fiber steel wire on the top of the anti-skid plate is limited and clamped. After the optical fiber steel wire is limited, the output end of the No. 1 motor is rotated to drive the winding plate to rotate. After the winding plate rotates, the optical fiber steel wire is wound. After the optical fiber steel wire is wound to a certain length, two groups of The bolt moves the position through the threaded sleeve. When the bolt moves, the positioning block is pushed to move. After the two sets of positioning blocks reach the outer wall of the optical fiber steel wire, the optical fiber steel wire to be detected is limited and clamped, and the two sets of clamps can be used to treat The detected optical fiber steel wire is quickly positioned and clamped. When the optical fiber steel wire is detected, it can prevent the optical fiber steel wire from falling off accidentally, improve the firmness of the clamping of the optical fiber steel wire, and achieve the purpose of quickly clamping the optical fiber steel wire with the intensity to be tested. At the same time, it can prevent the optical fiber steel wire from falling off;

2. The present invention can prevent the broken optical fiber steel wire from splashing and causing damage to the tester by installing a protector and a protective plate when testing the strength of the optical fiber steel wire. After fixing the position of the optical fiber steel wire, the output end of the No. 3 motor The rotation drives the No. 2 threaded screw to rotate. When the No. 2 threaded screw rotates, the threaded ring slides to a position. When the threaded ring moves, the protective plate is pushed to slide out of the storage slot. After the two sets of protective plates on the same side move to the predetermined position The two sets of protective plates are connected and contacted through two sets of sealing strips, and the two sets of protective plates can block the space for testing the strength of the optical fiber steel wire. When testing the strength of the optical fiber steel wire, it can prevent the accidentally broken optical fiber steel wire from splashing on the test. Injury to the body of personnel to achieve the purpose of reducing the occurrence of accidents;

3. The present invention can collect the debris generated when the strength of the optical fiber steel wire is tested by installing the storage tray and the scraper. When the strength of the optical fiber steel wire is tested, the debris generated during the test will fall inside the storage tray Storage can prevent the debris from falling loose. When clearing and collecting the debris stored in the storage tray, the output end of the No. 2 motor rotates to drive the gear to rotate. When the gear rotates, the chain moves, and the chain moves to drive the slide. The sliding position of the plate on the outer wall of the support rod can make the sliding plate drive the scraper to the horizontal sliding position. The bottom of the scraper fits the bottom of the inner wall of the storage tray, and the debris stored in the storage tray can be cleaned when the scraper moves. After scraping and pushing, the movement of the scraper pushes the debris into the discharge trough, and the debris will slide into the storage box for collection, so as to achieve the purpose of clearing and storing the debris generated by the strength test of the optical fiber steel wire. It can prevent debris from being scattered and accumulated, which is not easy to clean and reduces labor intensity;

4. The present invention can store the tested optical fiber steel wires in an orderly manner by installing the receiver and the limiting plate. When it is necessary to test the strength of multiple groups of optical fiber steel wires, one end of the tested optical fiber steel wires is moved through the hole to Between the two sets of limit plates, the output end of the No. 3 motor rotates to drive the two-way screw to rotate. When the two-way lead screw rotates, the two sets of limit plates move closer, and the two sets of limit plates move to the outer wall of the optical fiber steel wire. Finally, limit and clamp one end of the optical fiber steel wire, so that the No. 2 telescopic rod works to drive the installation frame to move. , to achieve the storage of the optical fiber steel wires after the strength test? When performing strength tests on multiple groups of optical fiber steel wires, it can prevent the excessive fiber optic steel wires from being scattered, and facilitate the unified storage of the optical fiber steel wires after the test.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Fig. 2 is the front structure schematic diagram of the present invention;

Fig. 3 is the structural representation of holder of the present invention;

Fig. 4 is a structural schematic diagram of a coiling plate of the present invention;

Fig. 5 is the structural representation of protector of the present invention;

Fig. 6 is a structural schematic diagram of the protective frame of the present invention;

Fig. 7 is a schematic structural diagram of the container of the present invention;

Fig. 8 is a structural schematic diagram of the mounting frame of the present invention;

Fig. 9 is a working flow diagram of the present invention.

In the figure: 1. Workbench; 2. Block; 3. Frame; 4. Connecting plate; 5. Control box; 6. No. 2 motor; 7. No. 1 threaded screw; 8. Slider; ;10. Detection element; 11. Holder; 12. Threaded sleeve; 13. Bolt; 14. Positioning block; 15. No.1 motor; Telescopic rod; 19, short rod; 20, positioning plate; 21, protector; 22, No. 3 motor; 23, No. 2 thread screw; 24, receiving groove; 25, protective plate; 26, tank body; Ring; 28, guide rod; 29, sealing strip; 30, storage tray; 31, discharge trough; 32, protective frame; 33, gear; 34, chain; 35, No. 2 motor; 36, sliding plate; 37, support Rod; 38, scraper; 39, square groove; 40, storage box; 41, storage device; 42, hole; 43, storage rack; 44, No. 2 telescopic rod; 45, installation frame; 46, two-way screw; 47 , No. three motor; 48, limit plate; 49, concave groove; 50, support shaft; 51, limit block; 52, No. two installation groove; 53, guide rod; 54, sliding block;

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which may be a fixed connection , can also be a detachable connection, or an integrated connection; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or an internal connection between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Please refer to Fig. 1, Fig. 2 and Fig. 9, an embodiment provided by the present invention: a kind of strength testing equipment based on optical fiber steel wire, including workbench 1, holder 11, protector 21 and storage tray 30, workbench Frame 3 is installed on the top of 1, workbench 1 provides installation space for frame 3, and connecting plate 4 is installed on the outer wall of frame 3, and connecting plate 4 connects control box 5 with frame 3, and two groups of Threaded sleeve 12, threaded sleeve 12 is convenient for bolt 13 to move position, spacer 2 is installed on the bottom of workbench 1, spacer 2 supports workbench 1, control box 5 is installed on the top of connecting plate 4, control box 5 It is electrically connected with the electrical components in the equipment. A display screen is installed on the top of the control box 5 to display the parameters of the optical fiber steel wire strength test. Two groups of No. 2 motors 6 are installed on the top of the frame 3, and the output terminals of No. 2 motor 6 The No. 1 threaded screw 7 is fixedly installed, and the outer wall of the No. 1 threaded screw 7 is surrounded by a slider 8 . It is electrically connected with the control box 5, and a holder 11 is installed on the top of the detection element 10. The output end of the second motor 6 rotates to drive the first threaded screw 7 to rotate, and the first threaded screw 7 rotates to move the slider 8 When the slider 8 moves, it drives the load-bearing plate 9 to move. When the load-bearing plate 9 moves, the detection element 10 drives one of the grippers 11 to move. The shape is rectangular, one end is fixedly connected with the output end of the No. 1 motor 15, the short rod 19 has a single penetrating through the inside of the winding plate 16, and the shape of the spacer 2 is cylindrical, and there are four groups fixedly installed on the bottom of the workbench 1 , the anti-skid plate 55 is inlaid and installed on the top of the winding plate 16, and there are four groups of protectors 21 fixedly connected with the frame 3

Referring to Fig. 2, Fig. 3 and Fig. 4, there is a No. 1 motor 15 installed on the outer wall of the gripper 11, a winding plate 16 is installed on the output end of the No. 1 motor 15, and a No. 1 mounting groove 17 is installed on the bottom of the winding plate 16. The inwall of the No. 1 mounting groove 17 is installed with many sets of No. 1 telescopic rods 18, and the top of the No. 1 telescopic rods 18 is equipped with a short rod 19, and the top of the short rod 19 is fixedly equipped with a positioning plate 20, and the inwall of the threaded sleeve 12 is equipped with Bolt 13, one end of the bolt 13 acts more as a positioning block 14, and an anti-skid plate 55 is installed on the top of the winding plate 16. When the strength of the optical fiber steel wire is tested, one end of the optical fiber steel wire to be tested is moved to the position of the holder 11. After the inside, after moving one end of the fiber optic steel wire to the top of the anti-skid plate 55, make the No. 1 telescopic rod 18 work to drive the short rod 19 to move. When the short rod 19 moves, it drives the positioning plate 20 to move. One end of the optical fiber steel wire on the top of the plate 55 is limited and clamped. After the optical fiber steel wire is limited, the output end of the No. 1 motor 15 is rotated to drive the winding plate 16 to rotate. After the winding plate 16 rotates, the optical fiber steel wire is rewound. , after rewinding the optical fiber steel wire to a certain length, rotate two groups of bolts 13 at the same time, and move the position of the bolts 13 through the threaded sleeve 12. Finally, the optical fiber steel wire to be detected is limited and clamped, and the optical fiber steel wire to be detected can be quickly positioned and clamped by two sets of clamps 11. When the optical fiber steel wire is detected, the optical fiber steel wire can be prevented from accidentally falling off, achieving fast The purpose of clamping the optical fiber steel wire with the intensity to be tested is to prevent the optical fiber steel wire from falling off.

Please refer to Fig. 1 and Fig. 5, the front and the back of frame 3 are all equipped with protector 21, and No. The inwall of device 21 is equipped with storage groove 24, and the inwall of storage groove 24 is penetrated with protective plate 25, and the inwall of protective plate 25 is provided with multiple groups of groove bodies 26, and one end of No. 2 threaded screw rod 23 extends to groove body 26. Inside, a plurality of groups of guide rods 28 are installed on the inner wall of the receiving groove 24, and one end of the guide rod 28 extends to the inside of the tank body 26, and the outer wall of the protective plate 25 is fixedly equipped with a threaded ring 27, and one end of the second threaded screw rod 23 Extending to the inside of the threaded ring 27, the inner wall of the receiving groove 24 is provided with two groups of No. 2 installation grooves 52, the inner wall of the No. 2 installation groove 52 is equipped with guide rods 53, and the top and bottom of the protective plate 25 are equipped with sliding blocks 54. And one end of the guide rod 53 runs through the inside of the sliding block 54, and a sealing strip 29 is installed on the outer wall of the protective plate 25. After the position of the optical fiber steel wire is fixed, the output end of the No. 3 motor 22 is rotated to drive the No. 2 threaded screw 23 to rotate. When the No. 2 threaded screw 23 rotates, the threaded ring 27 slides to a position. When the threaded ring 27 moves, the protective plate 25 is pushed to slide out of the storage groove 24. After the two sets of protective plates 25 on the same side move to the predetermined position, pass Two sets of sealing strips 29 make the two sets of protective plates 25 connected and contacted, and the two sets of protective plates 25 can block the space for detecting the strength of the optical fiber steel wire, and can prevent the accidentally broken optical fiber steel wire from splashing on the fiber optic steel wire when the strength of the optical fiber steel wire is tested. The body of the tester causes harm to achieve the purpose of reducing the occurrence of accidents.

Please refer to Fig. 1, Fig. 2 and Fig. 6, the top of workbench 1 is equipped with storage tray 30, and storage tray 30 is positioned at one side of frame 3, and two groups of discharge grooves 31 are installed at the bottom of storage tray 30, and storage tray 30 Protective frames 32 are installed on the outer walls of both sides of the protective frame, and multiple groups of gears 33 are installed on the inner wall of the protective frame 32. The outer wall of the gear 33 is surrounded by a chain 34, and the bottom of the protective frame 32 is equipped with No. 2 motor 35, and No. 2 motor 35 The output end of the chain 34 is fixedly connected with the outer wall of one group of gears 33, two sets of support rods 37 are installed on the inner wall of the protective frame 32, a sliding plate 36 is installed on the outer wall of the chain 34, and one end of the supporting rod 37 runs through the inside of the sliding plate 36, The outer wall of the sliding plate 36 is equipped with a scraper 38, the inner wall of the workbench 1 is equipped with a square groove 39, and one end of the discharge groove 31 extends to the inside of the square groove 39, and the inner wall of the square groove 39 is equipped with a storage box 40. During the test The generated debris will fall into the storage tray 30 for storage, which can prevent the debris from falling loose. When the debris stored in the storage tray 30 is removed and collected, the output end of the second motor 35 is rotated to drive the gear 33 rotates, and when gear 33 rotates, chain 34 moves position, and when chain 34 moves, drive slide plate 36 to carry out sliding position on the outer wall of support bar 37, can make slide plate 36 drive scraper 38 horizontal sliding position, the bottom of scraper 38 and The bottom of the inner wall of the storage tray 30 fits together. When the scraper 38 moves, the debris stored in the storage tray 30 can be scraped and pushed. The movement of the scraper 38 pushes the debris into the discharge tank 31. The debris will slide into the storage box 40 for collection, so as to achieve the purpose of clearing and storing the debris generated by the strength test of the optical fiber steel wire, which can prevent the debris from being scattered and piled up, is difficult to clean, and reduces labor intensity.

Please refer to Fig. 7 and Fig. 8, the outer wall of workbench 1 is equipped with storage device 41, and the top of storage device 41 is provided with multiple groups of holes 42, and the inner wall of storage device 41 is equipped with multiple storage racks 43, and the inner wall bottom of storage rack 43 Two groups of No. two telescopic rods 44 are installed, and the top of No. two telescopic rods 44 is fixedly installed with mounting frame 45, and the inwall of mounting frame 45 is equipped with two-way leading screw 46, and the outer wall of bidirectional leading screw 46 surrounds and installs limiting plate 48, installs No. 3 motor 47 is installed on the bottom of frame 45, and No. 3 motor 47 is connected with two-way lead screw 46 through belt transmission, concave groove 49 is installed on the inner wall of mounting frame 45, and support shaft 50 is installed on the inner wall of concave groove 49, and the limit plate The bottom of 48 is equipped with a limit block 51, and one end of the support shaft 50 runs through the inside of the limit block 51. When it is necessary to test the strength of multiple groups of optical fiber steel wires, one end of the tested optical fiber steel wires is moved through the hole 42 to two groups. Between the limit plates 48, the output end of No. 3 motor 47 is rotated to drive the two-way lead screw 46 to rotate. When the two-way lead screw 46 rotates, two groups of limit plates 48 are approached to move, and the two groups of limit plates 48 move to Behind the outer wall of the optical fiber steel wire, limit and clamp one end of the optical fiber steel wire, so that the No. 2 telescopic rod 44 works to drive the installation frame 45 to move the position. The steel wire moves into the inside of the storage rack 43 to accommodate the optical fiber steel wires after the strength test. When the strength test is performed on multiple groups of optical fiber steel wires, it can prevent the optical fiber steel wires from being scattered too much, and it is convenient for the optical fiber steel wires after the test. The optical fiber steel wire is uniformly stored and processed.

The working steps of the strength testing equipment are as follows:

S1. First, when testing the strength of the optical fiber steel wire, one end of the optical fiber steel wire to be tested is moved to the inside of the holder 11, and one end of the optical fiber steel wire is moved to the top of the anti-skid plate 55, so that the No. 1 telescopic rod 18 The work drives the short rod 19 to move the position. When the short rod 19 moves, it drives the positioning plate 20 to move. After the positioning plate 20 moves to the position, one end of the optical fiber steel wire on the top of the anti-skid plate 55 is clamped in a limit. After the optical fiber steel wire is limited, a The rotation of the output end of the No. motor 15 drives the winding plate 16 to rotate. After the winding plate 16 rotates, the optical fiber steel wire is wound. Make the bolt 13 move the position, push the positioning block 14 to move when the bolt 13 moves, and after the two sets of positioning blocks 14 reach the outer wall of the optical fiber steel wire, the optical fiber steel wire to be detected is limited and clamped, and the two sets of clamps 11 can be used to detect The optical fiber steel wire can be quickly positioned and clamped. When the optical fiber steel wire is detected, it can prevent the optical fiber steel wire from falling off accidentally, so as to achieve the purpose of quickly clamping the optical fiber steel wire with the intensity to be tested, and at the same time prevent the optical fiber steel wire from falling off;

S2. When testing the strength of the optical fiber steel wire, after the position of the optical fiber steel wire is fixed, the output end of the No. 3 motor 22 is rotated to drive the No. 2 threaded screw 23 to rotate. When the No. 2 threaded screw 23 rotates, the threaded ring 27 sliding position, push the protective plate 25 to slide out of the inside of the storage groove 24 when the threaded ring 27 moves to the position, and after the two sets of protective plates 25 on the same side move to the predetermined position, the two sets of protective plates 25 are separated by two sets of sealing strips 29 Connected and contacted, two sets of protective plates 25 can block the space for detecting the strength of the optical fiber steel wire. When testing the strength of the optical fiber steel wire, it can prevent the accidentally broken optical fiber steel wire from splashing and causing damage to the tester's body, so as to reduce the risk of accidents. Purpose;

S3. When testing the strength of the optical fiber steel wire, the debris generated during the test will fall into the storage tray 30 for storage, which can prevent the debris from falling loose, and remove and collect the debris stored in the storage tray 30 , the output end of No. 2 motor 35 is rotated to drive the gear 33 to rotate, and the chain 34 is moved when the gear 33 rotates. When the chain 34 moves, the sliding plate 36 is driven to slide on the outer wall of the support rod 37, so that the sliding plate 36 can be driven The horizontal sliding position of the scraper 38, the bottom of the scraper 38 fits the bottom of the inner wall of the storage tray 30, and when the scraper 38 moves, it can scrape and push the debris stored in the storage tray 30, and the scraper 38 moves to remove the debris. After the debris is pushed into the discharge trough 31, the debris will slide into the storage box 40 for collection, so as to achieve the purpose of removing and storing the debris generated by the strength test of the optical fiber steel wire, and prevent the debris from being scattered and accumulated. Difficult to clean, reducing labor intensity;

S4. When it is necessary to test the strength of multiple sets of optical fiber steel wires, move one end of the tested optical fiber steel wires between the two sets of limit plates 48 through the holes 42, and then rotate the output end of the third motor 47 to drive the two-way wires. The bar 46 rotates, and when the two-way lead screw 46 rotates, two groups of limiting plates 48 are approached to move, and after the two groups of limiting plates 48 move to the outer wall of the optical fiber steel wire, one end of the optical fiber steel wire is limited and clamped, so that the second The telescopic rod 44 works to drive the installation frame 45 to move position. When the installation frame 45 moves to the position, the movement of the optical fiber steel wire is driven by the limit plate 48, so that the optical fiber steel wire moves into the inside of the storage rack 43, so as to store the optical fiber steel wire after the strength test Yes, when testing the strength of multiple groups of optical fiber steel wires, it can prevent too many optical fiber steel wires from being scattered, and it is convenient for unified storage and processing of the tested optical fiber steel wires.

In step S1, the following steps are also included:

S11. After the two groups of holders 11 limit the position of the optical fiber steel wire to be detected, the output end of the second motor 6 is rotated to drive the first threaded screw 7 to rotate, and the slider 8 is moved when the first threaded screw 7 rotates When the slider 8 moves, it drives the load-bearing plate 9 to move. When the load-bearing plate 9 moves, the detection element 10 drives one of the grippers 11 to move. The tensile force of the optical fiber steel wire can be detected, and the detected data parameters can be displayed through the control box 5, and then the strength of the optical fiber steel wire can be tested;

In step S2, the following steps are also included:

S21, when the protective plate 25 moves, the guide rod 28 is in the internal sliding position of the groove body 26, and the sliding block 54 is moved horizontally on the outer wall of the guide rod 53, so that the protective plate 25 can be guided, so that the protective plate 25 can move horizontally;

In step S4, the following steps are also included:

S41. When the limit plate 48 moves, it drives the limit block 51 to slide horizontally on the outer wall of the support shaft 50, and the support shaft 50 guides the limit plate 48 through the limit block 51, so that the limit plate 48 slides horizontally.

working principle,.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a intensity test equipment based on optic fibre steel wire, includes workstation (1), holder (11), protector (21) and accomodates dish (30), its characterized in that: the top of the workbench (1) is provided with a frame (3), and the outer wall of the frame (3) is provided with a connecting plate (4);

the novel rolling device is characterized in that a first motor (15) is arranged on the outer wall of the clamp holder (11), a rolling plate (16) is arranged at the output end of the first motor (15), a first mounting groove (17) is arranged at the bottom of the rolling plate (16), a plurality of groups of first telescopic rods (18) are arranged on the inner wall of the first mounting groove (17), a short rod (19) is arranged at the top end of the first telescopic rod (18), and a positioning plate (20) is fixedly arranged at the top end of the short rod (19);

two groups of threaded sleeves (12) are arranged on the inner wall of the clamp holder (11);

the device is characterized in that a cushion block (2) is arranged at the bottom of the workbench (1), a control box (5) is arranged above a connecting plate (4), two groups of second motors (6) are arranged at the top of a frame (3), a first threaded screw rod (7) is fixedly arranged at the output end of the second motors (6), a sliding block (8) is arranged on the outer wall of the first threaded screw rod (7) in a surrounding mode, a bearing plate (9) is arranged on the outer wall of the sliding block (8), a detection element (10) is arranged on the inner wall of the bearing plate (9), the detection element (10) is electrically connected with the control box (5), and a clamp holder (11) is arranged at the top of the detection element (10);

The inner wall of the threaded sleeve (12) is provided with a bolt (13), one end of the bolt (13) is provided with a larger action positioning block (14), and the top of the winding plate (16) is provided with a antiskid plate (55);

the front and the back of the frame (3) are provided with protectors (21), the inner wall of each protector (21) is provided with a third motor (22), the output end of each third motor (22) is fixedly provided with a second threaded screw rod (23), the inner wall of each protector (21) is provided with a containing groove (24), the inner wall of each containing groove (24) is provided with a protection plate (25) in a penetrating way, the inner wall of each protection plate (25) is provided with a plurality of groups of groove bodies (26), one end of each second threaded screw rod (23) extends to the inside of each groove body (26), the inner wall of each containing groove (24) is provided with a plurality of groups of guide rods (28), one end of each guide rod (28) extends to the inside of each groove body (26), the outer wall of each protection plate (25) is fixedly provided with a threaded ring (27), one end of each second threaded screw rod (23) extends to the inside of each threaded ring (27), the inner wall of each containing groove (24) is provided with two groups of second installation grooves (52), the inner wall of each second installation groove (52) is provided with a guide rod (53), the top and the bottom of each protection plate (25) is provided with a sliding block (54), and one end of each guide rod (53) extends through the inside the corresponding sealing strip (29);

The rolling board (16) appearance is rectangle, one end and the output fixed connection of motor (15) No. one, and the inside of single rolling board (16) that runs through has of quarter butt (19), the appearance of cushion (2) is cylindricly, totally four sets of fixed mounting in the bottom of workstation (1), antiskid plate (55) inlay and install at the top of rolling board (16), protector (21) totally four sets of and frame (3) fixed connection.

2. The fiber optic wire-based strength testing apparatus of claim 1, wherein: the utility model provides a take-up table, take-up tray (30) is installed at top of workstation (1), and take-up tray (30) are located one side of frame (3), two sets of bin (31) are installed to the bottom of taking-up tray (30), protection frame (32) are all installed to the both sides outer wall of taking-up tray (30), multiunit gear (33) are installed to the inner wall of protection frame (32), chain (34) are installed around the outer wall of gear (33), no. two motor (35) are installed to the bottom of protection frame (32), and the output of No. two motor (35) and the outer wall fixed connection of one of them gear (33), two sets of bracing pieces (37) are installed to the inner wall of protection frame (32), slide plate (36) are installed to the outer wall of chain (34), and the inside of slide plate (36) is run through to the one end of bracing piece (37), square groove (39) are installed to the inner wall of workstation (1), and the one end of bin (31) extends to the inside of square groove (39), bin (40) are installed to the inner wall of square groove (39).

3. The fiber optic wire-based strength testing apparatus of claim 2, wherein: the outer wall of the workbench (1) is provided with a container (41), and a plurality of groups of holes (42) are formed in the top of the container (41).

4. A fiber optic wire based strength testing apparatus according to claim 3, wherein: the inner wall of receiver (41) is installed multiunit and is accomodate frame (43), accomodate the inner wall bottom of frame (43) and install two sets of telescopic links (44), the top fixed mounting of telescopic link (44) No. two has mounting bracket (45), bi-directional lead screw (46) are installed to the inner wall of mounting bracket (45), limiting plate (48) are installed around the outer wall of bi-directional lead screw (46), no. three motor (47) are installed to the bottom of mounting bracket (45), and No. three motor (47) are connected through belt drive with bi-directional lead screw (46), concave groove (49) are installed to the inner wall of mounting bracket (45), back shaft (50) are installed to the inner wall of concave groove (49), stopper (51) are installed to the bottom of limiting plate (48), and the inside of stopper (51) is run through to the one end of back shaft (50).

5. A method of using a fiber optic wire based strength testing apparatus according to any one of claims 1-4, wherein the strength testing apparatus operates as follows:

The method comprises the steps that S1, when the strength of an optical fiber steel wire is tested, one end of the optical fiber steel wire to be tested is moved to the inside of a clamp holder (11), one end of the optical fiber steel wire is moved to the upper side of a antiskid plate (55), a first telescopic rod (18) is enabled to work to drive a short rod (19) to move, a positioning plate (20) is enabled to move when the short rod (19) moves, one end of the optical fiber steel wire at the top of the antiskid plate (55) is limited and clamped after the positioning plate (20) moves, after the optical fiber steel wire is limited, the output end of a first motor (15) is enabled to rotate to drive a rolling plate (16) to rotate, the optical fiber steel wire is rolled up after the rolling plate (16) rotates, two groups of bolts (13) are simultaneously rotated to enable the bolt (13) to move positions, the two groups of positioning blocks (14) are enabled to move after the bolts (13) move to the outer wall of the optical fiber steel wire, the optical fiber to be detected can be limited and clamped, the optical fiber to be detected can be positioned quickly, the optical fiber to be clamped to the optical fiber steel wire to be detected, and the optical fiber to be detected can be prevented from falling off when the optical fiber is detected, and the optical fiber to be detected is prevented from falling off quickly;

S2, when the strength of the optical fiber steel wire is tested, after fixing the position of the optical fiber steel wire, the output end of a third motor (22) is rotated to drive a second threaded screw rod (23) to rotate, when the second threaded screw rod (23) is rotated, a threaded ring (27) is slid to a position, when the threaded ring (27) is moved to the position, a protection plate (25) is pushed to slide out of the accommodating groove (24), after the two groups of protection plates (25) on the same side are moved to a preset position, the two groups of protection plates (25) are connected and contacted through two groups of sealing strips (29), the two groups of protection plates (25) can block the space for detecting the strength of the optical fiber steel wire, and when the strength of the optical fiber steel wire is tested, the body of a tester can be prevented from being hurt by unexpected broken optical fiber steel wire splashing, so that the accident occurrence is reduced;

s3, when the strength of the fiber steel wire is tested, chips generated during testing can fall into the accommodating tray (30), the chips can be prevented from falling in a scattered manner, when the chips accommodated in the accommodating tray (30) are removed and collected, the output end of the second motor (35) is enabled to rotate to drive the gear (33) to rotate, the gear (33) is enabled to move in a moving position when rotating, the chain (34) is enabled to drive the sliding plate (36) to slide on the outer wall of the supporting rod (37), the sliding plate (36) can be enabled to drive the scraping plate (38) to slide horizontally, the bottom of the scraping plate (38) is attached to the bottom of the inner wall of the accommodating tray (30), the chips accommodated in the accommodating tray (30) can be scraped and pushed when the scraping plate (38) moves, and after the chips are pushed into the accommodating tank (31), the chips can slide into the accommodating tank (40) to be collected, the purpose of removing the chips generated during strength test of the fiber steel wire can be achieved, the chips can be prevented from being scattered and piled up, and the strength is reduced;

S4, when the strength of a plurality of groups of optical fiber wires is required to be tested, one end of the tested optical fiber wires is moved to a position between two groups of limiting plates (48) through the hole (42), the output end of a third motor (47) is rotated to drive a bidirectional screw rod (46) to rotate, the two groups of limiting plates (48) are enabled to move nearby when the bidirectional screw rod (46) rotates, after the two groups of limiting plates (48) are moved to the outer wall of the optical fiber wires, limiting clamping is carried out on one end of the optical fiber wires, a second telescopic rod (44) is enabled to work to drive the mounting frame (45) to move, the movement of the optical fiber wires is driven through the limiting plates (48) when the mounting frame (45) moves to the position, the optical fiber wires are enabled to move into the storage frame (43), the situation that the optical fiber wires after the strength test are scattered is achieved can be prevented when the strength test is carried out on the plurality groups of optical fiber wires, and the optical fiber wires after the test are convenient to uniformly store and process.

6. The method of using a fiber optic cable based strength testing apparatus according to claim 5, further comprising the steps of, in step S1:

s11, after limiting the position of an optical fiber steel wire to be detected, the two groups of holders (11) enable the output end of a second motor (6) to rotate so as to drive a first threaded screw rod (7) to rotate, when the first threaded screw rod (7) rotates, a sliding block (8) moves, when the sliding block (8) moves, a bearing plate (9) is driven to move, when the bearing plate (9) moves, one group of holders (11) is driven to move by a detection element (10), the holders (11) pull the optical fiber steel wire after moving, the tension on the optical fiber steel wire can be detected by the detection element (10), and detected data parameters are displayed by a control box (5), so that the strength of the optical fiber steel wire can be tested;

In the step S2, the method further includes the following steps:

s21, when the protection plate (25) moves, the guide rod (28) slides in the groove body (26), and meanwhile, the sliding block (54) horizontally moves on the outer wall of the guide rod (53), so that the protection plate (25) can be guided, and the protection plate (25) horizontally moves;

in the step S4, the method further includes the following steps:

s41, when the limiting plate (48) moves, the limiting block (51) is driven to horizontally slide on the outer wall of the supporting shaft (50), and the supporting shaft (50) guides the limiting plate (48) through the limiting block (51) to enable the limiting plate (48) to horizontally slide.