A high-precision optical signal detection device

Abstract

The present invention discloses a high-precision optical signal detection device. A high-precision optical signal detection device includes a detection device box, an adjustment base is installed below the detection device box, a box body is arranged inside the detection device box, a sealed cover is covered on the box body, a quick plug-in component is installed inside the box body, a positioning device is installed beside the quick plug-in component, and a plurality of detection element components are installed inside the box body; a plurality of precise alignment discs are arranged inside the quick plug-in component, and fixing bolts are installed on each of the plurality of precise alignment discs. In the present invention, the optical signal detection wire harness head is clamped on the pushing clamp, displaced through the sliding grooves between the precise alignment discs, driving the pushing clamp to slide downward and fall above the arc-shaped limiting block for support. At this time, the optical signal detection wire harness head is directly opposite to the positioning device and can be inserted into the detection device by pushing inward, thereby avoiding the situation that the wire harness joint deviates from the detection device and affecting the detection data.

Description

Technical Field

[0001] The present invention relates to the technical field of optical signal detection devices, and specifically to a high-precision optical signal detection device. Background Art

[0002] Optical signal: It is a special signal source that not only has the waveform generation ability of a general signal source but can also simulate any waveform required in actual circuit tests. An optical signal detection device box is a device that converts an optical signal into an electrical signal to detect whether the wavelength band of the optical signal is normal and stable enough to meet the specified standards.

[0003] However, the following deficiencies exist in the prior art: The current optical signal detection device has cumbersome steps in plugging and installation, and it is also very easy to have a situation where the connector does not match the device during plugging, resulting in a deviation in the reception of the optical signal, and further causing inaccurate data in terms of measurement accuracy. Summary of the Invention

[0004] Other features and advantages of the present invention will be described in the following specification, and will be partially obvious from the specification, or understood by implementing the present invention. The objectives and other advantages of the present invention can be achieved and obtained through the structures specifically pointed out in the specification and other specification drawings.

[0005] The purpose of the present invention is to overcome the above deficiencies and provide a high-precision optical signal detection device. With the cooperation of the push clamp in the quick plug-in component, it can be displaced above the arc-shaped limit block. At this time, the optical signal wire harness head is exactly opposite to the center of the positioning device. Under the electric control adjustment of the positioning device, it can be accurately fixed on the detection device interface, avoiding the occurrence of situations such as offset of optical signal plugging and signal reception deviation, and ensuring measurement accuracy.

[0006] To achieve the above objective, the present invention is implemented through the following technical solutions: A high-precision optical signal detection device includes a detection device box. An adjustment base is installed below the detection device box. A box body is provided inside the detection device box. A sealed cover covers the box body. A quick plug-in component is installed inside the box body. A positioning device is installed beside the quick plug-in component. Several detection element components are installed inside the box body. A plurality of precise alignment disks are provided inside the quick plug-in component. Fixing bolts are installed on each of the plurality of precise alignment disks. Slide grooves are opened on the side walls of the plurality of precise alignment disks. A push clamp is connected between the slide grooves. The end of the precise alignment disk is connected to an arc-shaped limit block. The push clamp is beneficial for clamping the optical signal wire harness head, driving the optical signal wire harness head to displace during clamping to achieve alignment, thereby avoiding the cumbersome alignment during manual installation and the easy occurrence of plugging offset.

[0007] For further improvement of the present invention, a fixing block is provided inside the pushing clip. A wire clamping frame is installed below the fixing block. Side sliders are installed on both sides of the fixing block, and damping wheels are installed at both ends of the side sliders. The damping wheels mainly cooperate with the side sliders for displacement, thereby forming a certain damping, enabling the side sliders to be clamped between the sliding grooves, avoiding difficult fixing and preventing the optical signal wire harness head from directly sliding down.

[0008] For further improvement of the present invention, the damping wheels are in sliding cooperation with the side sliders and the sliding grooves. The distance between the pushing clip and the arc-shaped limiting block is appropriately sized. The quick plugging component is composed of four precision alignment discs. A plurality of arc-shaped limiting blocks form a ring, and the center is opposite to the center of the positioning device. The centers of the four precision alignment discs serve as the plugging center of the optical signal wire harness head, improving the plugging accuracy and realizing a high-precision optical signal detection device.

[0009] For further improvement of the present invention, a carrier plate is provided inside the positioning device. A first precision gauge is installed on the carrier plate. A sliding push seat is installed on the carrier plate. A second precision gauge is installed on the sliding push seat. An electric control push block is provided beside the second precision gauge. A limiting block is installed on the carrier plate. The electric control push block is triggered by a drive inside the detection device box, driving the second precision gauge to perform a pushing displacement to clamp the optical signal wire harness head, thereby aligning it with the optical signal detection joint.

[0010] For further improvement of the present invention, a carrier plate is provided inside the positioning device. A pressing block is provided inside the second precision gauge. A force-receiving clamping block is provided beside the pressing block. The pressing block is connected to a gauge body below, and the gauge body is connected to a head measuring rod. The head measuring rod is mainly used for clamping the optical signal wire harness head, and then the head measuring rod cooperates with the gauge body to perform a constant-pressure push, thereby achieving controllable thrust and enabling precise plugging.

[0011] For further improvement of the present invention, a sleeve rod body is provided inside the head measuring rod. A telescopic rod is connected to the sleeve rod body. A wire clamping tube is connected below the telescopic rod. A pressure testing clamping block is installed at the exact middle position of the end of the wire clamping tube. The pressure testing clamping block mainly clamps and then releases the extrusion force when it first contacts the optical signal wire harness head, so that the optical signal wire harness head is triggered under the push of resetting to zero, and the plugging is completed after the push.

[0012] For further improvement of the present invention, the sleeve rod body is installed in the watch body, the force-receiving clamping block is connected to the electric control push block, the watch body is fixed on the sliding push seat and moves synchronously with it, the sleeve rod body penetrates through the limiting block, the first precision meter and the second precision meter are placed opposite to each other, and the first precision meter is in a fixed state. The first precision meter is in a fixed state mainly to support the restriction of the optical signal wire harness head after pushing, and at the same time, the value on the watch body can reflect whether there is a deviation in the insertion of the optical signal wire harness head.

[0013] For further improvement of the present invention, a base frame is arranged in the adjustment base, an inner groove is opened in the base frame, a plurality of support frames are installed in the inner groove, anti-slip rubber pads are respectively installed around the base frame, and the base frame is bolted to the bottom surface of the detection device box. The anti-slip rubber pads are distributed at the four corners of the base frame, which can increase the anti-slip resistance of the base frame when it is not unfolded, and prevent the detection device box above from shifting.

[0014] For further improvement of the present invention, a cylinder column is arranged in the support frame, a reinforcement device is nested in the cylinder column, and a resistance-increasing ring is connected below the reinforcement device. The resistance-increasing ring is made of the same material as the anti-slip rubber pad, but with different sizes. It is also to increase the resistance after the reinforcement device is unfolded and prevent sliding after installation.

[0015] For further improvement of the present invention, a sleeve shell is arranged in the reinforcement device, through holes are opened on the sleeve shell, a plurality of clamping grooves are opened on the surface of the sleeve shell, hinge sleeve rods are clamped in the clamping grooves, an extension rod is nested in the hinge sleeve rods, at least one compression spring buckle is installed on the extension rod, and the hinge sleeve rods are hinged to the sleeve shell. A clamping hole is opened on the hinge sleeve rod, which is clamped with the compression spring buckle on the extension rod to adjust the length of the extension rod, so as to form a triangular support after unfolding, and improve the support stability of the detection equipment box.

[0016] Beneficial effects

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, the optical signal detection wire harness head is clamped on the pushing clamp, and then displaced through the sliding groove between the precise alignment disks, driving the pushing clamp to slide downward and fall above the arc-shaped limiting block for support. At this time, the optical signal detection wire harness head is just opposite to the positioning device and can be pushed inward to complete the insertion with the detection equipment, thus avoiding the situation that the wire harness joint deviates from the detection equipment and affects the detection data.

[0019] 2. After the optical signal wire harness head is inserted through the positioning device, the first precision meter on the right side remains stationary due to fixation, while the second precision meter, under the pressure of the electric control push block, pushes its end measuring rod inward to engage with the wire harness head. When the preset pressure is reached, it can be engaged in the detection device, thereby changing the wire harness connection method and making the connection more convenient and accurate.

[0020] 3. The support frame in the seat frame supports the detection equipment box, making the detection equipment box suitable for different site environments. At the same time, the reinforcement device in the support frame unfolds and deforms after fixation, causing the articulated sleeve rod on the sleeve shell to swing and form a triangular support state, thereby greatly improving the stability of the detection equipment box during use. Brief Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of a high-precision optical signal detection device of the present invention;

[0022] Figure 2 is a partial top-down internal structural schematic diagram of the detection device box in a high-precision optical signal detection device of the present invention;

[0023] Figure 3 is a three-dimensional structural schematic diagram of a quick plug-in component in a high-precision optical signal detection device of the present invention;

[0024] Figure 4 is a three-dimensional structural schematic diagram of a push-and-clamp in a high-precision optical signal detection device of the present invention;

[0025] Figure 5 is a three-dimensional structural schematic diagram of a positioning device in a high-precision optical signal detection device of the present invention;

[0026] Figure 6 is a three-dimensional structural schematic diagram of a second precision meter in a high-precision optical signal detection device of the present invention;

[0027] Figure 7 is an internal structural schematic diagram of an end measuring rod in a high-precision optical signal detection device of the present invention;

[0028] Figure 8 is a three-dimensional structural schematic diagram of an adjustment base in a high-precision optical signal detection device of the present invention;

[0029] Figure 9 is a three-dimensional structural schematic diagram of a support frame in a high-precision optical signal detection device of the present invention;

[0030] Figure 10 is an unfolded structural schematic diagram of a reinforcement device in a high-precision optical signal detection device of the present invention.

[0031] In the figure: detection device box - 1, adjustment base - 2, box body - 11, airtight cover - 12, positioning device - 13, quick plug - in assembly - 14, detection element assembly - 15, precise alignment plate - 141, fixed disk bolt - 142, sliding groove - 143, arc - shaped limiting block - 144, pushing clamp - 145, fixed block - 1451, wire clamping clip - 1452, side slider - 1453, damping wheel - 1454, carrier plate - 131, first precision meter - 132, limiting block - 133, first precision meter - 134, sliding and pushing seat - 135, electric control push block - 136, pressing block - 1341, force - receiving clamping block - 1342, meter body - 1343, end measuring rod - 1344, sleeve rod body - 13441, telescopic rod - 13442, wire clamping tube - 13443, pressure - testing clamping block - 13444, base frame - 21, anti - slip rubber pad - 22, inner groove - 23, support frame - 24, frame cylinder column - 241, reinforcement device - 242, resistance - increasing ring - 243, sleeve shell - 2421, through - hole - 2422, clamping part groove - 2423, articulated sleeve rod - 2424, compression spring buckle - 2425, extension rod - 2426. Detailed implementation manners

[0032] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below in conjunction with specific implementation manners. It should be understood that the specific implementation manners described herein are only used to explain the present invention, but not to limit the present invention.

[0033] In addition, in the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0034] In the present invention, unless otherwise clearly specified and defined, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements. However, indicating a direct connection means that there is no connection relationship constructed through a transition structure between the two connected main bodies, and they are only connected through the connection structure to form a whole. For those of ordinary skill in the art, the specific meanings of the above - mentioned terms in the present invention can be understood according to specific situations.

[0035] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0036] The following further describes the present invention in conjunction with the accompanying drawings:

[0037] Embodiment 1

[0038] As shown in the attached Figure 1 to the attached Figure 4 figures: Figure 1 It is a schematic structural diagram of a high-precision optical signal detection device of the present invention; Figure 2 It is a partial top-down internal structural diagram of the detection device box in a high-precision optical signal detection device of the present invention; Figure 3 It is a three-dimensional structural diagram of a quick plug-in component in a high-precision optical signal detection device of the present invention; Figure 4 It is a three-dimensional structural diagram of a push clamp in a high-precision optical signal detection device of the present invention.

[0039] This embodiment provides a high-precision optical signal detection. A high-precision optical signal detection includes a detection device box 1. An adjustment base 2 is installed below the detection device box 1. A box body 11 is arranged inside the detection device box 1. A sealed cover 12 covers the box body 11. A quick plug-in component 14 is installed inside the box body 11. A positioning device 13 is installed beside the quick plug-in component 14. A plurality of detection element components 15 are installed inside the box body 11. A plurality of precise alignment disks 141 are arranged inside the quick plug-in component 14. Fixing bolts 142 are installed on each of the plurality of precise alignment disks 141. Slide grooves 143 are formed on the side walls of the plurality of precise alignment disks 141. A push clamp 145 is connected between the slide grooves 143. An arc-shaped limiting block 144 is connected to the end of the precise alignment disk 141. A fixing block 1451 is arranged inside the push clamp 145. A wire clamping frame 1452 is installed below the fixing block 1451. Side sliders 1453 are installed on both sides of the fixing block 1451. Damping wheels 1454 are installed at both ends of the side sliders 1453.

[0040] Furthermore, the precise alignment disk 141 is positioned by closely measuring and then cooperating with the fixing disk bolt 142. After the four precise alignment disks 141 are precisely aligned respectively, the center of the arc-shaped limiting block 144 is the exact center position where the optical signal wire harness head is inserted.

[0041] Furthermore, the damping wheel 1454 adopts a rubber damping wheel, which can form damping with its chute, so as to displace slowly, and can also suppress a certain amount of vibration force at the same time.

[0042] Furthermore, the detection component 15 includes semiconductor optoelectronic devices, photoconductive devices, photovoltaic cells, photodiodes / phototransistors, vacuum optoelectronic devices, thermoelectric detection devices, etc.

[0043] The specific working principle is as follows:

[0044] In the present invention, after the angle-adjusting base 2 is unfolded, the detection equipment box 1 is supported. The quick plug-in component 14 in the sealed cover 12 on the box body 11 clamps the optical signal detection wire harness head, and clamps the wire harness head into the pushing clip 145. Cooperating with the intervals between the precise alignment disks 141 and the chute 143, the damping wheel 1454 and the side slider 1453 drive the fixed block 1451 to slide downwards and fall on the arc-shaped limiting block 144 for support. At this time, the optical signal detection wire harness head is exactly opposite to the internal positioning device 13, and is precisely aligned under the cooperation of the positioning device 13. The detection component 15 conducts optical signal detection in the sealed cover 12, and then the data wiring is fed back to the screen display on the detection device box 1.

[0045] Embodiment 2:

[0046] As shown in the attached Figure 5 to the attached Figure 7 figures: Figure 5 It is a three-dimensional structural schematic diagram of the positioning device in a high-precision optical signal detection device of the present invention; Figure 6 It is a three-dimensional structural schematic diagram of the second precision table in a high-precision optical signal detection device of the present invention; Figure 7 It is an internal structural schematic diagram of the end measuring rod in a high-precision optical signal detection device of the present invention.

[0047] Among them, a carrier plate 131 is arranged inside the positioning device 13. A first precision meter 132 is installed on the carrier plate 131. A sliding seat 135 is installed on the carrier plate 131. A second precision meter 134 is installed on the sliding seat 135. An electric control push block 136 is arranged beside the second precision meter 134. A limiting block 133 is installed on the carrier plate 131. A pressure block 1341 is arranged inside the second precision meter 134. A force-receiving clamping block 1342 is arranged beside the pressure block 1341. A meter body 1343 is connected below the pressure block 1341. A head measuring rod 1344 is connected to the meter body 1343. A sleeve rod body 13441 is arranged inside the head measuring rod 1344. A telescopic rod 13442 is connected to the sleeve rod body 13441. A clamping wire pipe 13443 is connected below the telescopic rod 13442. A pressure test clamping block 13444 is installed at the exact middle position of the end of the clamping wire pipe 13443.

[0048] Furthermore, a motor is arranged inside the electric control push block 136. Triggered by the electric control, the motor starts and drives the rotating shaft to rotate, so that the sliding seat 135 drives the second precision meter 134 to be clamped with the first precision meter, so as to achieve the clamping of the optical signal wire harness head.

[0049] Furthermore, the pressure test clamping block 13444 can mainly clamp the clamped optical signal wire harness head, so that its extrusion force is reset under the action of the pressure test clamping block 13444, so as to ensure that the value of the second precision meter is zero during pushing.

[0050] Furthermore, the clamping wire pipe 13443 adopts an arc-shaped end, which can mainly better clamp the optical signal wire harness clamp head, so that the optical signal wire harness can be accurately inserted into the detection position under pressure.

[0051] The specific working principle is as follows:

[0052] In the present invention, after the optical signal detection wire harness head is inserted, the electric control push block 136 pushes the force-receiving clamping block 1342 to exert pressure on the pressure block 1341, so as to drive the head measuring rod 1344 connected to the meter body 1343 to clamp the optical signal detection wire harness head. When the first precision meter 132 remains unchanged, the sliding seat 135 drives the second precision meter 134 to displace synchronously, so that the clamping wire pipe 13443 connected to the telescopic rod 13442 below the sleeve rod body 13441 is clamped. The pressure test clamping block 13444 plays a buffering role, so as to slowly push and realize the closed clamping into the detection device interface with the first precision meter 132.

[0053] Embodiment 3:

[0054] As shown in Figure 8 to Figure 10 shown: Figure 8Schematic three-dimensional structure diagram of the adjustment base in a high-precision optical signal detection device of the present invention; Figure 9 Schematic three-dimensional structure diagram of the support frame in a high-precision optical signal detection device of the present invention; Figure 10 Schematic unfolded structure diagram of the reinforcement device in a high-precision optical signal detection device of the present invention.

[0055] Among them, a base frame 21 is arranged inside the adjustment base 2. An inner groove 23 is opened in the base frame 21. A plurality of support frames 24 are installed in the inner groove 23. Anti-slip rubber pads 22 are respectively installed around the base frame 21. A frame cylinder column 241 is arranged inside the support frame 24. A reinforcement device 242 is nested inside the frame cylinder column 241. A resistance increasing ring 243 is connected below the reinforcement device 242. A sleeve shell 2421 is arranged inside the reinforcement device 242. A through hole 2422 is opened on the sleeve shell 2421. A plurality of clamping grooves 2423 are opened on the surface of the sleeve shell 2421. An articulated sleeve rod 2424 is clamped in the clamping groove 2423. An extension rod 2426 is nested inside the articulated sleeve rod 2424. At least one compression spring buckle 2425 is installed on the extension rod 2426.

[0056] Further, the extension rod 2426 is nested inside the articulated sleeve rod 2424 in a nested manner. By cooperating with the card holes on the articulated sleeve rod 2424 and the compression spring buckle 2425 on the extension rod 2426, the length of the extension rod 2426 is extended, and then a triangular support is formed.

[0057] Further, both the anti-slip rubber pad 22 and the resistance increasing ring 243 are made of rubber material, and S-shaped textures are engraved on the bottom, so as to increase the resistance with the bottom grinding machine and make the anti-slip effect better.

[0058] The specific working principle is as follows:

[0059] In the present invention, the support frame 24 is installed in the inner groove 23 of the base frame 21 and unfolded. After being propped up, the anti-slip rubber pad 22 is suspended, while the resistance increasing ring 243 touches the ground to increase the friction and prevent sliding. The frame cylinder column 241 pulls out the reinforcement device 242. The articulated sleeve rod 2424 on the sleeve shell 2421 swings and disengages from the clamping of the clamping groove 2423. The extension rod 2426 is stretched and fixed in cooperation with the compression spring opening 2425 to form a triangular support, making the detection device box more stable and firm above.

[0060] Embodiment 4:

[0061] As shown in Figure 1 to Figure 10 shown: Figure 1 Schematic structure diagram of a high-precision optical signal detection device of the present invention; Figure 2 Schematic partial top view of the internal structure of the detection device box in a high-precision optical signal detection device of the present invention; Figure 3Schematic three-dimensional structure diagram of the quick plug-in component in a high-precision optical signal detection device of the present invention; Figure 4 Schematic three-dimensional structure diagram of the push clamp in a high-precision optical signal detection device of the present invention; Figure 5 Schematic three-dimensional structure diagram of the positioning device in a high-precision optical signal detection device of the present invention; Figure 6 Schematic three-dimensional structure diagram of the second precision meter in a high-precision optical signal detection device of the present invention; Figure 7 Schematic internal structure diagram of the end measuring rod in a high-precision optical signal detection device of the present invention; Figure 8 Schematic three-dimensional structure diagram of the adjustment base in a high-precision optical signal detection device of the present invention; Figure 9 Schematic three-dimensional structure diagram of the support frame in a high-precision optical signal detection device of the present invention; Figure 10 Schematic unfolded structure diagram of the reinforcement device in a high-precision optical signal detection device of the present invention.

[0062] The specific working principle is as follows:

[0063] In the present invention, the adjustment base 2 is set at the optical signal detection position, and then the support frame 24 on the base frame 21 is opened, so that the rack cylinder column 241 swings to pull out the reinforcement device 242. The resistance increasing ring 243 contacts the ground, and the anti-slip rubber pad 22 is suspended. The reinforcement device 242 can swing the articulated sleeve rod 2424 in the clamping part groove 2423 on the sleeve shell 2421, and cooperate with the compression spring port 2425 to stretch the extension rod 2426 to a specified length. The unfolded base frame 21 is stable and firm to support the detection equipment box 1. The quick plug-in component 14 under the closed cover 12 on the box body 11 fixes the optical signal wire harness head for displacement with the cooperation of the precise alignment disk 141. The damping wheel 1454 cooperates with the side slider 1453 to displace in the chute 143 and rests on the arc-shaped limit block 144. The optical signal wire harness head is directly opposite to the fixing device 13. The fixing device 13 drives the sliding push seat 135 and the second precision meter 134 with the cooperation of the electric control push block 136 on the carrier plate 131. The pressure receiving block 1341 is subjected to the pressure of the force receiving clamping block 1342, so that the value on the meter body 1343 changes. The optical signal wire harness head abutted by the pressure test clamping block 13444 in the clamping wire pipe 13443 is exactly opposite to the first precision meter 132 and is inserted into the plug connector in the detection equipment box. Then, after being triggered, calculated and processed by the detection element assembly 15, the value is fed back to the meter display on the surface of the detection equipment box 1.

[0064] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed here, but should extend to equivalent alternatives of such features understood by those of ordinary skill in the relevant art. It should also be understood that the terms used herein are only for the purpose of describing specific embodiments and do not mean to limit.

[0065] As used in the specification, the term "embodiment" means that the specific features or characteristics described in connection with an embodiment are included in at least one embodiment of the present invention. Thus, the phrase "an embodiment" or "embodiments" that appear throughout the specification do not necessarily all refer to the same embodiment.

[0066] In addition, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, some specific details such as thickness, quantity, etc. are provided to provide a comprehensive understanding of the embodiments of the present invention. However, those skilled in the relevant art will appreciate that the present invention may be practiced without one or more of the above specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A high-precision optical signal detection device, characterized in that, It includes a detection device box, an adjustment base is installed below the detection device box, a box body is arranged inside the detection device box, a sealed cover covers the box body, a quick plug-in component is installed inside the box body, a positioning device is installed beside the quick plug-in component, and several detection element components are installed inside the box body; The quick plug-in component is provided with a plurality of precision alignment disks, fixing bolts are installed on each of the plurality of precision alignment disks, sliding grooves are formed on the side walls of the plurality of precision alignment disks, a pushing clamp is connected between the sliding grooves, and an arc-shaped limiting block is connected to the end of the precision alignment disk; A fixing block is arranged inside the pushing clamp, a wire clamping frame is installed below the fixing block, side sliding blocks are installed on both sides of the fixing block, and damping wheels are installed at both ends of the side sliding blocks; The damping wheels are slidably matched with the side sliding blocks and the sliding grooves, the distance between the pushing clamp and the arc-shaped limiting block is adapted, the quick plug-in component is composed of four precision alignment disks, a plurality of arc-shaped limiting blocks form a ring, and the center is opposite to the center of the positioning device; A carrier plate is arranged inside the positioning device, a first precision meter is installed on the carrier plate, a sliding and pushing seat is installed on the carrier plate, a second precision meter is installed on the sliding and pushing seat, an electric control pushing block is arranged beside the second precision meter, and a limiting block is installed on the carrier plate; A pressing block is arranged inside the second precision meter, a force-receiving clamping block is arranged beside the pressing block, a meter body is connected below the pressing block, and a head measuring rod is connected to the meter body; A sleeve body is arranged inside the head measuring rod, a telescopic rod is connected to the sleeve body, a clamping wire pipe is connected below the telescopic rod, and a pressure test clamping block is installed at the middle position of the end of the clamping wire pipe; 2. The high-precision optical signal detection device according to claim 1, characterized in that: The sleeve body is installed inside the meter body, the force-receiving clamping block is connected to the electric control pushing block, the meter body is fixed on the sliding and pushing seat and moves synchronously with it, the sleeve body penetrates through the limiting block, the first precision meter and the second precision meter are placed opposite to each other, and the first precision meter is in a fixed state; 3. A high-precision optical signal detection device according to claim 1, characterized in that: A base frame is arranged inside the adjustment base, an inner groove is formed inside the base frame, a plurality of support frames are installed in the inner groove, anti-slip rubber pads are respectively installed around the base frame, and the base frame is bolted to the bottom surface of the detection device box; 4. The high-precision optical signal detection device according to claim 3, wherein: A frame cylinder column is arranged inside the support frame, a reinforcement device is nested inside the frame cylinder column, and a resistance increasing ring is connected below the reinforcement device; 5. The high-precision optical signal detection device according to claim 4, characterized in that: A sleeve shell is arranged inside the reinforcement device, through holes are formed in the sleeve shell, a plurality of clamping part grooves are formed on the surface of the sleeve shell, hinge sleeve rods are clamped in the clamping part grooves, an extension rod is nested inside the hinge sleeve rods, at least one compression spring buckle is installed on the extension rod, and the hinge sleeve rods are hinged to the sleeve shell;

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