Portable optical fiber welding and testing integrated equipment

Abstract

The utility model relates to the technical field of optical fiber welding equipment, in particular to portable optical fiber welding and testing integrated equipment, which comprises a base, an integrated module is fixedly mounted on the top surface of the base, and a shell is mounted on the top surface of the base; a supporting assembly is installed on the edge of the top face of the base. Locking blocks are fixedly installed on the two sides of the shell, second clamping grooves are formed in the top faces of the locking blocks, and switch assemblies used in cooperation with the second clamping grooves are fixedly installed on the side faces of the base. A walking mechanism is fixedly installed on the top face of the base, and a pulling assembly used in cooperation with the walking mechanism is arranged on the shell. According to the utility model, through the arrangement of the switch assembly, rapid dismounting operation between the base and the housing can be realized, and the switch assembly can cooperate with the support assembly to make the base and the housing in an elastic extrusion contact state so as to improve the protection effect of the housing. And through cooperative arrangement of the moving mechanism and the pulling assembly, physical exhaustion of workers in the transferring process is reduced.

Description

Technical Field

[0001] This utility model relates to the field of optical fiber fusion splicing equipment technology, specifically a portable integrated optical fiber fusion splicing and testing device. Background Technology

[0002] An integrated fiber optic fusion splicing and testing system is a tool that combines fiber optic fusion splicing and testing functions, typically used for the construction, maintenance, and troubleshooting of fiber optic communication networks. This equipment integrates traditionally separate fusion splicers and testing instruments, improving work efficiency and simplifying the operation process.

[0003] The integrated fiber optic fusion splicing and testing equipment mainly includes a fiber optic operating table (used to fix the optical fibers to be fused, usually equipped with clamps to ensure the stability and alignment accuracy of the optical fibers), a fiber optic cleaver (used to precisely cut the optical fibers to ensure a flat fusion splice end face), a fusion furnace (the core part of the fusion splicing, which generates high temperature through an electric arc or heating element to melt and bond the glass parts of the two optical fibers), a fiber optic docking unit (ensuring accurate alignment of the optical fibers during the fusion splicing process, usually using laser alignment technology), and a fiber optic testing module (providing optical signals, usually a laser or a specific wavelength LED, to illuminate the optical fiber).

[0004] However, existing integrated fiber optic splicing and testing equipment still has the following shortcomings in use:

[0005] Existing integrated fiber optic splicing and testing equipment typically includes a base for supporting the mounting module and a housing to enclose the module. By detachably fixing the housing to the base, the module can be isolated and protected during the transport of the main equipment. However, in the protected state, the housing and base are usually in rigid contact, which cannot effectively buffer the impact force when subjected to external force. Therefore, its protective performance for the internal module needs to be improved. Furthermore, the main method of transporting the main equipment is by hand, which increases the physical exertion of the staff. Utility Model Content

[0006] The purpose of this invention is to provide a portable integrated fiber optic splicing and testing device to solve the problems mentioned in the background art.

[0007] The objective of this utility model can be achieved through the following technical solutions:

[0008] A portable integrated fiber optic splicing and testing device includes a base, an integrated module fixedly mounted on the top surface of the base, and a housing that protects the integrated module detachably mounted on the top surface of the base. A handle is fixedly mounted on the top surface of the housing. A support component is fixedly mounted on the edge of the top surface of the base.

[0009] Locking blocks are fixedly installed on both sides of the housing near the bottom. The top surface of the locking block is provided with a second slot. Switch components that cooperate with the second slot are fixedly installed on the sides of the base and the two locking blocks respectively.

[0010] The base is fixedly mounted with a walking mechanism on its top surface, and the housing is provided with a pulling component that works in conjunction with the walking mechanism.

[0011] Furthermore, the support assembly includes a fixed frame that is fixedly installed on the top surface of the base. The interior of the fixed frame is a hollow structure. A telescopic frame is slidably inserted into the top surface of the fixed frame. The bottom end of the telescopic frame is located in the fixed frame. A plurality of springs distributed along the circumference of the fixed frame are fixedly connected between the top surface of the telescopic frame and the inner bottom surface of the fixed frame.

[0012] Furthermore, a V-shaped groove is provided on the top surface of the telescopic frame, and a V-shaped sealing strip that works in conjunction with the V-shaped groove is fixedly installed on the bottom surface of the housing.

[0013] Furthermore, the switch assembly includes a boss fixedly mounted on the side of the base. The boss is initially in a retracted state. An elastic telescopic rod is fixedly mounted on the top surface of the boss. A mounting plate is rotatably mounted on the top end of the elastic telescopic rod. A locking strip that cooperates with the second locking slot is fixedly connected to the periphery of the mounting plate.

[0014] When the base and the housing are fixedly connected, the spring is in a compressed state, and the bottom surface of the housing and the top surface of the telescopic frame are in elastic compression contact. The V-shaped sealing strip on the bottom surface of the housing is engaged in the V-shaped groove on the top surface of the telescopic frame. The elastic telescopic rod is in a stretched state, and the locking strip is engaged in the corresponding slot two. The bottom surface of the locking strip and the inner bottom surface of the slot two are in elastic compression contact.

[0015] Furthermore, the walking mechanism includes four spring dampers that are respectively fixedly installed on the bottom surface of the base near the four corners, and locking universal wheels are fixedly installed at the bottom end of the spring dampers.

[0016] Furthermore, the pulling component includes mounting grooves on both sides of one end of the base, and one end of the mounting groove has a through hole that connects the mounting groove to the outside of the base.

[0017] A slider is slidably installed in the mounting groove. A connecting rod is fixedly connected to the side of the slider near the through hole. A telescopic rod is hinged to the end of the connecting rod away from the through hole via a pin. The end of the telescopic rod away from the connecting rod extends to the outside of the base. A connecting plate is fixedly connected between the ends of the two telescopic rods away from the connecting rod. A handle is fixedly installed on the outer surface of the connecting plate.

[0018] Furthermore, a slot is provided on the end face of the base near the through hole, which is flush with the height of the through hole, and a magnetic strip is fixedly installed in the slot.

[0019] A magnetic stripe that matches the card slot is fixedly installed on the inner side of the connecting plate;

[0020] When not in use, the telescopic rod is stored in the mounting slot, and the second magnetic strip is movably engaged in the first slot, with the second magnetic strip in contact with and attracted to the first magnetic strip.

[0021] The beneficial effects of this utility model are:

[0022] 1. In the unused state, the spring is compressed, and the bottom surface of the housing and the top surface of the telescopic frame are in elastic compression contact. The V-shaped sealing strip on the bottom surface of the housing is engaged in the V-shaped groove on the top surface of the telescopic frame. The elastic telescopic rod is stretched, and the locking strip is engaged in the corresponding slot two. The bottom surface of the locking strip and the inner bottom surface of the slot two are in elastic compression contact. The locking universal wheel is locked. At this time, under the elastic force of the spring and the elastic telescopic rod, the housing can be buffered to a certain extent when it is hit, thereby improving the protection capability of the integrated module. At the same time, the spring damper in the walking mechanism can further buffer the impact force and has a shock absorption effect.

[0023] 2. This utility model enables quick assembly and disassembly of the base and housing through the setting of the switch assembly, and can work with the support assembly to make the base and housing in an elastic compression contact state to improve the protective effect of the housing, thereby improving the practicality of this utility model.

[0024] 3. The present invention, through the coordinated arrangement of the moving mechanism and the pulling component, enables the transfer method of the present invention to be a pulling movement method, thereby reducing the physical exertion of the workers during the transfer process. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0027] Figure 2 yes Figure 1 Enlarged view of part A;

[0028] Figure 3 yes Figure 1 Enlarged view of section C;

[0029] Figure 4 yes Figure 1 Enlarged view of section B;

[0030] Figure 5 This is a structural schematic diagram of the connection relationship between the connecting rod and the housing in this utility model;

[0031] Figure 6 This is a structural diagram illustrating the connection relationship between the fixed frame and the telescopic frame in this utility model;

[0032] The accompanying figure is labeled as follows:

[0033] 1-Base, 2-Housing, 3-Integrated module, 4-Spring damper, 5-Locking caster wheel, 6-Fixed frame, 7-Telescopic frame, 8-Handle 1, 9-Slot 1, 10-Magnetic strip 1, 11-Connecting plate, 12-Magnetic strip 2, 13-Handle 2, 14-Through hole, 15-Connecting rod, 16-Telescopic rod, 17-Locking block, 18-Slot, 19-Protrusion, 20-Elastic telescopic rod, 21-Mounting plate, 22-Card strip, 23-V-groove, 24-Spring, 25-Slider, 26-Mounting slot. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Example 1:

[0036] Please see Figures 1-6 In this embodiment of the utility model, a portable integrated fiber optic splicing and testing device includes a base 1, an integrated module 3 fixedly installed on the top surface of the base 1, and a housing 2 that covers and protects the integrated module 3 can also be detachably fixedly installed on the top surface of the base 1. A handle 8 is fixedly installed on the top surface of the housing 2; a support component is fixedly installed at the edge of the top surface of the base 1.

[0037] Locking blocks 17 are fixedly installed on both sides of the housing 2 near the bottom. The top surface of the locking block 17 is provided with a slot 18. Switch components that cooperate with the slot 18 are fixedly installed on the sides of the base 1 and the two locking blocks 17.

[0038] A walking mechanism is fixedly installed on the top surface of the base 1, and a pulling component that works in conjunction with the walking mechanism is provided on the housing 2.

[0039] The support component includes a fixed frame 6 fixedly installed on the top surface of the base 1. The interior of the fixed frame 6 is hollow. A telescopic frame 7 is slidably inserted on the top surface of the fixed frame 6. The bottom end of the telescopic frame 7 is located in the fixed frame 6. A plurality of springs 24 are fixedly connected between the top surface of the telescopic frame 7 and the inner bottom surface of the fixed frame 6, which are distributed along the circumference of the fixed frame 6.

[0040] The top surface of the telescopic frame 7 is provided with a V-shaped groove 23, and the bottom surface of the housing 2 is fixedly installed with a V-shaped sealing strip that works in conjunction with the V-shaped groove 23.

[0041] The switch assembly includes a boss 19 fixedly installed on the side of the base 1. The boss 19 is initially in a retracted state. An elastic telescopic rod 20 is fixedly installed on the top surface of the boss 19. An installation plate 21 is rotatably installed on the top of the elastic telescopic rod 20. A locking strip 22 that cooperates with the slot 18 is fixedly connected to the periphery of the installation plate 21.

[0042] When the base 1 and the housing 2 are fixedly connected, the spring 24 is in a compressed state, and the bottom surface of the housing 2 and the top surface of the telescopic frame 7 are in elastic compression contact. The V-shaped sealing strip on the bottom surface of the housing 2 is stuck in the V-shaped groove 23 on the top surface of the telescopic frame 7. The elastic telescopic rod 20 is in a stretched state, and the locking strip 22 is stuck in the corresponding position of the locking groove 18. The bottom surface of the locking strip 22 and the inner bottom surface of the locking groove 18 are in elastic compression contact.

[0043] The walking mechanism includes four spring dampers 4, which are respectively fixedly installed on the bottom surface of the base 1 near the four corners. Locking casters 5 are fixedly installed at the bottom of the spring dampers 4.

[0044] The pulling component includes mounting grooves 26 on both sides of one end of the base 1, and a through hole 14 at one end of the mounting groove 26 to connect the mounting groove 26 with the outside of the base 1.

[0045] A slider 25 is slidably installed in the mounting slot 26. A connecting rod 15 is fixedly connected to the side of the slider 25 near the through hole 14. A telescopic rod 16 is hinged to the end of the connecting rod 15 away from the through hole 14 via a pin. The end of the telescopic rod 16 away from the connecting rod 15 extends to the outside of the base 1. A connecting plate 11 is fixedly connected between the ends of the two telescopic rods 16 away from the connecting rod 15. A handle 2 13 is fixedly installed on the outer surface of the connecting plate 11.

[0046] The aforementioned integrated module 3 includes components that realize fiber optic splicing and testing on an integrated fiber optic splicing and testing device. Its specific structure and working principle belong to the prior art.

[0047] When using this utility model:

[0048] In unused state:

[0049] Spring 24 is in a compressed state, and the bottom surface of housing 2 and the top surface of telescopic frame 7 are in elastic compression contact. The V-shaped sealing strip on the bottom surface of housing 2 is engaged in the V-shaped groove 23 on the top surface of telescopic frame 7. Meanwhile, elastic telescopic rod 20 is in a stretched state, and locking strip 22 is engaged in the corresponding locking groove 18. The bottom surface of locking strip 22 and the inner bottom surface of locking groove 18 are in elastic compression contact. Locking universal wheel 5 is in a locked state. At this time, under the elastic force of spring 24 and elastic telescopic rod 20, the housing 2 can be buffered to a certain extent when it is hit, thereby improving the protection capability of integrated module 3. At the same time, the spring damper 4 in the walking mechanism can further buffer the impact force and has a shock absorption effect.

[0050] When using:

[0051] By pulling the elastic telescopic rod 20 up the mounting plate 21, the locking strip 22 is separated from the locking groove 18. Then, the mounting plate 21 is rotated at a certain angle to remove the locking strip 22 above the locking block 17. At this time, the housing 2 can be separated from the base 1. Therefore, the switch assembly in this utility model enables quick disassembly and assembly between the base 1 and the housing 2. Furthermore, the support assembly can ensure that the base 1 and the housing 2 are in an elastic compression contact state to improve the protective effect of the housing 2, thereby improving the practicality of this utility model.

[0052] When the main body of the device is moved:

[0053] Release the locking state of the locking universal wheel 5, and then pull the connecting plate 11 by the handle 13 so that the connection between the telescopic rod 16 and the connecting rod 15 is located outside the housing 2. At this time, the angle between the telescopic rod 16 and the connecting rod 15 is allowed to change. The user pulls the main body of the equipment by the handle 13, thereby improving the convenience of transporting the equipment.

[0054] Therefore, in this utility model, the combination of the moving mechanism and the pulling component enables the transfer method to be a pulling movement method, reducing the physical exertion of workers during the transfer process.

[0055] Example 2:

[0056] Please see Figure 1 Based on embodiment 1, a slot 9 with the same height as the through hole 14 is provided on the end face of the base 1 near the through hole 14, and a magnetic strip 10 is fixedly installed in the slot 9.

[0057] A magnetic stripe 12 that matches the card slot 9 is fixedly installed on the inner side of the connecting plate 11;

[0058] When not in use, the telescopic rod 16 is stored in the mounting slot 26, the magnetic strip 12 is movably engaged in the slot 9, and the magnetic strip 12 and the magnetic strip 10 are in contact and attracted to each other.

[0059] By cooperating with magnetic strip 10, slot 9 and magnetic strip 12, the pull assembly can maintain a relatively stable position when it is in the retracted state, thus preventing the telescopic rod 16 from sliding out of the mounting slot 26 at will.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A portable integrated fiber optic splicing and testing device, comprising a base (1), wherein an integrated module (3) is fixedly mounted on the top surface of the base (1), and a housing (2) protecting the integrated module (3) is detachably fixedly mounted on the top surface of the base (1), and a handle (8) is fixedly mounted on the top surface of the housing (2); characterized in that, A support component is fixedly installed at the top edge of the base (1); Locking blocks (17) are fixedly installed on both sides of the housing (2) near the bottom. The top surface of the locking block (17) is provided with a slot two (18). Switch components that cooperate with the slot two (18) are fixedly installed on the sides of the base (1) and the two locking blocks (17). The base (1) has a walking mechanism fixedly installed on its top surface, and the housing (2) has a pulling component that works in conjunction with the walking mechanism.

2. The portable integrated fiber optic splicing and testing device according to claim 1, characterized in that, The support assembly includes a fixed frame (6) fixedly installed on the top surface of the base (1). The interior of the fixed frame (6) is hollow. A telescopic frame (7) is slidably inserted on the top surface of the fixed frame (6). The bottom end of the telescopic frame (7) is located in the fixed frame (6). A plurality of springs (24) are fixedly connected between the top surface of the telescopic frame (7) and the inner bottom surface of the fixed frame (6) and are distributed along the circumferential trajectory of the fixed frame (6).

3. The portable integrated fiber optic splicing and testing device according to claim 2, characterized in that, The top surface of the telescopic frame (7) is provided with a V-shaped groove (23), and the bottom surface of the housing (2) is fixedly installed with a V-shaped sealing strip that works in conjunction with the V-shaped groove (23).

4. The portable integrated fiber optic splicing and testing device according to claim 3, characterized in that, The switch assembly includes a boss (19) fixedly installed on the side of the base (1). The boss (19) is initially in a retracted state. An elastic telescopic rod (20) is fixedly installed on the top surface of the boss (19). An installation plate (21) is rotatably installed on the top of the elastic telescopic rod (20). A card strip (22) that cooperates with the card slot (18) is fixedly connected to the periphery of the installation plate (21). When the base (1) and the housing (2) are fixedly connected, the spring (24) is in a compressed state, the bottom surface of the housing (2) and the top surface of the telescopic frame (7) are in elastic compression contact, the V-shaped sealing strip of the bottom surface of the housing (2) is stuck in the V-shaped groove (23) of the top surface of the telescopic frame (7); and the elastic telescopic rod (20) is in a stretched state, the locking strip (22) is stuck in the corresponding position of the locking groove two (18), and the bottom surface of the locking strip (22) and the inner bottom surface of the locking groove two (18) are in elastic compression contact.

5. The portable integrated fiber optic splicing and testing device according to claim 1, characterized in that, The walking mechanism includes four spring dampers (4) that are fixedly installed on the bottom surface of the base (1) near the four corners. Locking casters (5) are fixedly installed at the bottom of the spring dampers (4).

6. The portable integrated fiber optic splicing and testing device according to claim 1, characterized in that, The pulling component includes mounting grooves (26) on both sides of one end of the base (1), and one end of the mounting groove (26) is provided with a through hole (14) that connects the mounting groove (26) to the outside of the base (1). A slider (25) is slidably installed in the mounting groove (26). A connecting rod (15) is fixedly connected to the side of the slider (25) near the through hole (14). A telescopic rod (16) is hinged to the end of the connecting rod (15) away from the through hole (14) by a pin. The end of the telescopic rod (16) away from the connecting rod (15) extends to the outside of the base (1). A connecting plate (11) is fixedly connected between the ends of the two telescopic rods (16) away from the connecting rod (15). A handle (13) is fixedly installed on the outer side of the connecting plate (11).

7. The portable integrated fiber optic splicing and testing device according to claim 6, characterized in that, The base (1) has a slot (9) on its end face near the through hole (14) that is flush with the height of the through hole (14), and a magnetic strip (10) is fixedly installed in the slot (9). A magnetic stripe 2 (12) that matches the slot 1 (9) is fixedly installed on the inner side of the connecting plate (11). In the unused state, the telescopic rod (16) is stored in the mounting groove (26), the magnetic stripe two (12) is movably locked in the slot one (9), and the magnetic stripe two (12) and the magnetic stripe one (10) are in contact and attracted to each other.

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