Spectrometer detection device and use method thereof

Abstract

The invention relates to the technical field of spectrometers and the field of lossless circuit connection, in particular to a spectrograph detection device which comprises a conductive adsorber and an access detector. The conductive adsorber comprises an adjusting bolt structure, a bottom magnetic attraction assembly and an air pressure adsorption structure; the adjusting bolt structure is connected with a spring rod; the spring rod is connected with a sample contact seat; the sample contact seat is propped against the conductive sample; the adjusting bolt structure is connected with a contact elbow; the contact elbow is connected with a sample pressing rod of the spectrograph; the access detector abuts against the contact elbow and the conductive sample; when the device is used, the surface and the interior of a to-be-detected sample are not damaged, and the device can be used for carrying out grounding protection when spectrum detection is carried out on a detection sample which can be put into an excitation chamber, has the height exceeding the upper limit of the sample pressing rod and cannot be cut because the height of the sample pressing rod in the excitation chamber of the spectrograph is limited; the device can also connect a conductive object into a circuit quickly and without damage, and the surface or internal structure of the conductive object is prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of spectrometer technology and the field of non-destructive circuit connection, in particular, the present application relates to a device for spectrometer detection, which can quickly and non-destructively connect a conductive object into a circuit, avoiding damage to its surface or internal structure. BACKGROUND

[0002] The direct reading spectrometer is a modern high-precision analysis instrument based on atomic emission spectroscopy principle, which excites atoms in the sample to be measured to emit characteristic spectral lines, and then uses spectroscopic technology and photoelectric conversion technology to quantitatively analyze the element composition of the material. The sample pressure rod in the excitation chamber of the current spectrometer has a limited height. If the detection sample that can be placed in the excitation chamber but has a height exceeding the upper limit of the sample pressure rod and cannot be cut is needed for spectral detection, the sample cannot be connected to the grounding safety system to ensure the safety of the spectrometer during operation. There is no non-destructive connection and detection device for the sample protection circuit of the spectrometer under this condition, which makes it difficult to ensure the safety of the spectrometer during operation. If a conductive object needs to be connected into a circuit, the traditional connection method has certain limitations. For example, direct welding may cause damage to the surface and internal structure of the conductive object due to high temperature, and the use of clamping devices may cause scratches on the surface of the conductive object or damage to the internal structure due to mechanical stress. These situations may affect the performance of the conductive object and make it lose its intended function. Therefore, a device that can non-destructively connect a conductive object into a circuit is needed.

[0003] The applicant has found, through a search, that a small-sized spectrometer, a spectrometer array and an angle-resolved spectrometer were disclosed in Chinese patent document No. 202411229108.8, which was published on December 27, 2024. The small-sized spectrometer includes an ultrathin surface device, a liquid crystal array and a perovskite photodetector arranged in sequence. The ultrathin surface device includes a first substrate and a first conductive layer. The first conductive layer is coated on one surface of the first substrate. The other surface of the first substrate is provided with a titanium dioxide layer. The perovskite photodetector includes a second conductive layer, a second substrate, a third conductive layer, a hole transport layer, a perovskite layer and an electron transport layer arranged in sequence. This device cannot solve the above technical problems.

[0004] Therefore, in order to improve or solve at least one of the above problems, it is necessary to provide a device for spectrometer detection that can protect the grounding of samples of different heights. SUMMARY

[0005] The present application aims to provide a device for spectrometer detection that can protect the grounding of samples of different heights and can be non-destructively connected to a circuit.

[0006] In order to solve the above technical problems, the technical scheme adopted by the present application is: a device for detecting a spectrometer, comprising a conductive adsorber and a path detector; the conductive adsorber comprises an adjusting bolt structure, a bottom magnetic attraction assembly and a gas pressure adsorption structure; the adjusting bolt structure is connected with a spring rod; the spring rod is connected with a sample contact seat; the sample contact seat is in abutment with a conductive sample; the adjusting bolt structure is connected with a contact elbow; the contact elbow is connected with a sample pressing rod of the spectrometer; the path detector is in abutment with the contact elbow and the conductive sample.

[0007] The conductive adsorber comprises an adsorption cover; the top of the adsorption cover is provided with a fastening nut; the adjusting bolt structure comprises a fastening bolt; the fastening bolt is connected in the fastening nut; one end of the fastening bolt extends into the adsorption cover and is connected with the spring rod; the other end of the fastening bolt is connected with a fastening head; the contact elbow is arranged at the top of the fastening head; the contact elbow is connected with an electric lead; the electric lead is connected with the sample pressing rod.

[0008] A limiting washer is connected on the fastening bolt; a compression spring is sleeved on the spring rod; the compression spring is arranged between the limiting washer and the sample contact seat.

[0009] An installation hole is arranged on the sample contact seat; a contact bolt is arranged in the installation hole; the contact bolt is connected with the spring rod; the bottom magnetic attraction assembly comprises an adsorption magnetic block; the gas pressure adsorption structure comprises a sealing ring; the sealing ring is arranged at the bottom of the adsorption cover; a plurality of installation grooves are uniformly distributed at the bottom of the sealing ring; the adsorption magnetic block is arranged in the installation groove; the adsorption cover and the sealing ring are an integral structure and are both made of flexible material; the adsorption cover is a hollow hemispherical structure; the sealing ring is a circular ring structure surrounding the bottom of the adsorption cover.

[0010] A plurality of sample contact heads are uniformly arranged on one side of the sample contact seat; the sample contact heads are in abutment with the conductive sample.

[0011] The path detector comprises a machine body; a switch, an indicator light and a buzzer are arranged on the machine body.

[0012] A main measuring rod is connected on one side of the path detector; a first ball head groove is arranged at the end of the main measuring rod; a main damping ball head is connected in the first ball head groove; the main damping ball head is connected with a main spring measuring rod; the main spring measuring rod is connected with a main measuring head; the main measuring head is in abutment with the contact elbow.

[0013] The passage detector is connected with an auxiliary measuring rod; the end of the auxiliary measuring rod is provided with a connecting hole; the passage detector is provided with a screw rod; the passage detector is connected with a knob fixing nut; the screw rod is arranged in the connecting hole; the knob fixing nut is connected with the end of the screw rod; the knob fixing nut abuts against the inner wall of the passage detector; the end of the auxiliary measuring rod away from the passage detector is provided with a second ball head groove, and an auxiliary damping ball head is connected in the second ball head groove; the auxiliary damping ball head is connected with an auxiliary spring measuring rod; the auxiliary spring measuring rod is connected with an auxiliary measuring head; the auxiliary measuring head abuts against the conductive sample.

[0014] A method for using the device for detecting the spectrometer, comprising the following steps:

[0015] S1: self-checking of the passage detector; conductive detection of the conductive adsorber;

[0016] S2: installing the conductive adsorber on the conductive sample;

[0017] S3: detecting whether the conductive adsorber and the conductive sample are in good contact through the passage detector.

[0018] The S1 comprises:

[0019] S11: connecting the sample contact head and the auxiliary measuring head with a wire, turning on the switch of the passage detector, and abutting the main measuring head against the elbow angle part; if the indicator light is on and the buzzer emits a buzzing sound, it indicates that the conductive adsorber can work normally; if the indicator light is not on and the buzzer does not emit a buzzing sound, check the fault of the conductive adsorber or replace the intact conductive adsorber, and turn off the switch of the passage detector;

[0020] The S2 comprises:

[0021] S21: rotating the fastening head to adjust the sample contact head to an appropriate height, and ensuring that when the sample contact head contacts the surface of the conductive sample, the compression spring is compressed and can exert a force directed to the surface of the conductive sample, so that the sample contact head is in close contact with the surface of the conductive sample and will not be separated;

[0022] S22: if the conductive sample is a ferromagnetic sample, directly placing the conductive adsorber on the contact surface of the conductive sample, and adsorbing the conductive adsorber on the contact surface of the conductive sample through the plurality of adsorption magnetic blocks; if the conductive sample is a non-ferromagnetic sample, gently pinching the adsorption cover to make it deform, abutting the adsorption cover and the sealing ring against the contact surface of the conductive sample, releasing the adsorption cover, and adsorbing the conductive adsorber on the surface of the conductive sample by using the atmospheric pressure; connecting the other end of the electricity connection wire to the sample pressing rod of the spectrometer.

[0023] The S3 comprises:

[0024] S31: open the switch of the passage detector, tightly attach the main probe head to the contact elbow corner part, tightly attach the auxiliary probe head to the conductive sample surface, if the indicator light is on and the buzzer emits a buzzing sound, it indicates that the conductive adsorber is in good contact with the conductive sample, and the spectral analysis test can be carried out; if the indicator light is not on and the buzzer does not emit a buzzing sound, it indicates that the conductive adsorber is not in good contact with the conductive sample, at this time, the conductive adsorber is removed, the test sample contact head is adjusted to the appropriate height, the main probe head is tightly attached to the contact elbow corner part, and the auxiliary probe head is tightly attached to the conductive sample surface for detection until the indicator light is on and the buzzer emits a buzzing sound, indicating that the conductive adsorber is in good contact with the conductive sample, and the spectral analysis test can be carried out.

[0025] The beneficial effects of the present application are:

[0026] The present application has the advantages of simple structure, easy operation, low cost, improved detection efficiency, non-destructive connection, no damage to the surface and internal structure of the sample during use, and can be used for grounding protection when the sample in the excitation chamber of the spectrometer cannot be cut due to the limited height of the sample pressure rod, and cannot be cut for spectral detection, to ensure the safety of the spectrometer during operation. At the same time, the device can also quickly and non-destructively connect the conductive object into the circuit, avoiding damage to the surface or internal structure. In addition, the passage detector in the device can quickly detect the passage of the circuit. BRIEF DESCRIPTION OF DRAWINGS

[0027] The specific embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings, in which:

[0028] Figure 1 is a cross-sectional view of the conductive adsorber of the present application.

[0029] Figure 2 is a structural schematic view of the conductive adsorber of the present application.

[0030] Figure 3 is a bottom view of the conductive adsorber of the present application.

[0031] Figure 4 is a structural schematic view of the passage detector of the present application.

[0032] Figure 5 is a working state schematic view of the present application.

[0033] The markers in the above figures are:

[0034] The markers in the figures are:

[0035] 1. A conductive adsorber, 101, a fastening bolt, 102, a fastening head, 103, a contact elbow, 104, a fastening nut, 105, a limiting washer, 106, a spring rod, 107, a compression spring, 108, a sample contact seat, 109, a contact bolt, 110, a sample contact head, 111, an adsorption cover, 112, a sealing ring, 113, an adsorption magnetic block, 114, an electrical lead wire;

[0036] 2. A path detector, 201, a body, 202, a switch, 203, an indicator light, 204, a buzzer, 205, a main measuring rod, 206, a main damping ball head, 207, a main spring measuring rod, 208, a main measuring head, 209, a knob fixing nut, 210, an auxiliary measuring rod, 211, an auxiliary damping ball head, 212, an auxiliary spring measuring rod, 213, an auxiliary measuring head;

[0037] 3. A conductive sample. DETAILED DESCRIPTION

[0038] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings, and the purpose is to help the technical personnel in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present application, and to help its implementation.

[0039] Figures 1-5 The light spectrometer detection device shown includes a conductive adsorber 1 and a path detector 2; the conductive adsorber 1 includes an adjusting bolt structure, a bottom magnetic adsorption assembly and a gas pressure adsorption structure; the adjusting bolt structure is connected with a spring rod 106; the spring rod 106 is connected with a sample contact seat 108; the sample contact seat 108 is in abutment with a conductive sample 3; the adjusting bolt structure is connected with a contact elbow 103; the contact elbow 103 is connected with a sample pressing rod of the light spectrometer; the path detector 2 is in abutment with the contact elbow 103 and the conductive sample 3.

[0040] The device has simple structure, easy operation, low cost, improves detection efficiency, belongs to non-destructive connection, does not damage the surface and internal of the sample to be detected during use, can be used for grounding protection when the sample in the excitation chamber of the light spectrometer cannot be cut due to the limited height of the sample pressing rod in the excitation chamber, and ensures the safety of the light spectrometer during work. At the same time, the device can also quickly and non-destructively connect the conductive object into the circuit, avoiding damage to the surface or internal structure. In addition, the path detector in the device can realize rapid detection of the circuit path.

[0041] The conductive adsorber 1 comprises an adsorption cover 111, a fastening nut 104 is arranged on the top of the adsorption cover 111, an adjusting bolt structure comprises a fastening bolt 101, the fastening bolt 101 is connected in the fastening nut 104, one end of the fastening bolt 101 extends into the adsorption cover 111 and is connected with a spring rod 106, the other end of the fastening bolt 101 is connected with a fastening head 102, a contact elbow 103 is arranged on the top of the fastening head 102, the contact elbow 103 is connected with an electric contact wire 114, and the electric contact wire 114 is connected with a sample pressing rod.

[0042] The adsorption cover 111 is made of flexible material and has a hollow semispherical structure, the fastening nut 104 is fixedly connected on the top of the adsorption cover 111, the fastening bolt 101, the fastening head 102, the contact elbow 103 and the spring rod 106 are integrated, the fastening head 102 is fixedly connected on the top of the fastening bolt 101, the spring rod 106 is fixedly connected on the lower part of the fastening bolt 101, and the outer diameter of the spring rod 106 is smaller than that of the fastening bolt 101, the fastening nut 104 is matched with the fastening bolt 101, the fastening bolt 101 is provided with threads on the outside, and passes through the threaded hole in the center of the fastening nut 104, and the contact elbow 103 is fixedly connected on the top of the fastening head 102 and has an “L”-shaped cross section.

[0043] A limiting washer 105 is connected on the fastening bolt 101, a compression spring 107 is sleeved on the spring rod 106, and the compression spring 107 is arranged between the limiting washer 105 and a sample contact seat 108.

[0044] The limiting washer 105 is a hollow annular washer, the central hole diameter of the limiting washer 105 is slightly larger than the outer diameter of the spring rod 106 and smaller than the outer diameter of the fastening bolt 101, the limiting washer 105 is arranged on the top of the spring rod 106, the spring rod 106 passes through the central hole of the limiting washer 105, and the limiting washer 105 is tightly attached to the bottom of the fastening bolt 101, the compression spring 107 is a spring and is arranged below and tightly attached to the limiting washer 105, and the spring rod 106 passes through the cavity in the center of the compression spring 107.

[0045] The sample contact seat 108 is provided with a mounting hole, a contact bolt 109 is arranged in the mounting hole, the contact bolt 109 is connected with the spring rod 106, a bottom magnetic attraction assembly comprises an adsorption magnetic block 113, and an air pressure adsorption structure comprises a sealing ring 112, the sealing ring 112 is arranged on the bottom of the adsorption cover 111, a plurality of mounting grooves are uniformly distributed on the bottom of the sealing ring 112, the adsorption magnetic block 113 is arranged in the mounting grooves, the adsorption cover 111 and the sealing ring 112 are integrated and are made of flexible material, the adsorption cover 111 has a hollow semispherical structure, and the sealing ring 112 has a ring structure surrounding the bottom of the adsorption cover 111.

[0046] The sample contact seat 108 is a middle hole ring, which is arranged at the bottom of the compression spring 107 and the spring rod 106, and is close to the compression spring 107. The contact bolt 109 is a bolt, which is arranged at the bottom of the sample contact seat 108, penetrates the center hole of the sample contact seat 108, and fixes the sample contact seat 108 at the bottom of the spring rod 106. The sample contact seat 108 can move up and down within a certain range along the spring rod 106.

[0047] The adsorption cover 111 and the sealing ring 112 are integrated structures, and are made of flexible materials. The adsorption cover 111 is a hollow semispherical type, and the sealing ring 112 is a ring structure around the bottom of the adsorption cover 111. The sealing ring 112 can play a sealing role. In use, the adsorption cover 111 is lightly pinched to generate appropriate deformation, so that the adsorption cover 111 and the sealing ring 112 are close to the contact surface of the conductive sample 3. Then, the adsorption cover 111 is released, and the conductive adsorber 1 is adsorbed to the surface of the non-ferromagnetic conductive sample 3 which is not easy to be magnetically adsorbed, such as copper, aluminum and the like, by using the atmospheric pressure.

[0048] The adsorption magnetic block 113 is arranged at the bottom of the sealing ring 112. Each sealing ring 112 is provided with a plurality of adsorption magnetic blocks 113. In the schematic diagram, four adsorption magnetic blocks 113 are taken as an example. The adsorption magnetic blocks 113 are uniformly distributed at the bottom of the sealing ring 112 and are wrapped by the sealing ring 112, and are used for magnetically adsorbing the conductive adsorber 1 to the contact surface of the ferromagnetic conductive sample 3 which can be magnetically adsorbed, such as steel, iron and the like.

[0049] The sample contact seat 108 is uniformly provided with a plurality of sample contact heads 110 away from the limiting gasket 105. The sample contact head 110 is in abutment with the conductive sample 3.

[0050] The sample contact head 110 is arranged at the bottom of the sample contact seat 108. Each sample contact seat 108 is provided with a plurality of sample contact heads 110. In the schematic diagram, four sample contact heads 110 are taken as an example. The sample contact heads 110 are uniformly distributed on the ring of the sample contact seat 108, and are used for contacting the surface of the conductive sample 3. The limiting gasket 105, the spring rod 106, the sample contact seat 108 and the contact bolt 109 are matched with each other, so that the compression spring 107 is slightly compressed and maintains appropriate outward elastic force. The height of the tightening bolt 101 can be adjusted by rotating the tightening head 102, so that the bottom sample contact head 110 is adjusted to a suitable height. When the sample contact head 110 contacts the surface of the conductive sample 3, the compression spring 107 is appropriately compressed and can exert a force directed to the surface of the conductive sample 3, so that the sample contact head 110 is in close contact with the surface of the conductive sample 3 and will not be separated.

[0051] The path detector 2 comprises a machine body 201. The machine body 201 is provided with a switch 202, an indicator lamp 203 and a buzzer 204.

[0052] The pass detector 2 is a tool for detecting whether the sample contact head 110 is in good contact with the conductive sample 3 or whether the circuit in the conductive adsorber 1 is normal; the body 201 is the main body of the pass detector 2, which is a cuboid structure, in which a battery and a control board are arranged, and the control board can be a single-chip microcomputer; the switch 202 is arranged on the upper side of the body 201 and connected with the control board, which is used for controlling the switch of the pass detector 2; the indicator lamp 203 is arranged on the upper side of the body 201 and connected with the control board, which is used for indicating whether the sample contact head 110 is in good contact with the conductive sample 3 or whether the circuit in the conductive adsorber 1 is normal; the buzzer 204 is arranged in the middle of the body 201 and connected with the control board, which is used for indicating whether the sample contact head 110 is in good contact with the conductive sample 3 or whether the circuit in the conductive adsorber 1 is normal.

[0053] The pass detector 2 is connected with a main measuring rod 205 on one side; the end of the main measuring rod 205 is provided with a first ball head groove; the first ball head groove is connected with a main damping ball head 206; the main damping ball head 206 is connected with a main spring measuring rod 207; the main spring measuring rod 207 is connected with a main measuring head 208; the main measuring head 208 is tightly contacted with the contact elbow 103.

[0054] The main measuring rod 205, the main damping ball head 206, the main spring measuring rod 207 and the main measuring head 208 are integrated; the main damping ball head 206 is arranged in the first ball head groove and can rotate therein; the main measuring rod 205 is arranged on the left side of the body 201 and is a conductive columnar body; the main damping ball head 206 is arranged on the left end of the main measuring rod 205 and is a rotating ball head with damping, which is internally conductive; the main spring measuring rod 207 is arranged on the left side of the main damping ball head 206 and is a conductive spring, which can be appropriately deformed and generate appropriate elastic force to tightly contact the surface of the measured object during detection; the main spring measuring rod 207 can rotate within a certain range through the main damping ball head 206; the main measuring head 208 is a conductive spherical ball.

[0055] The pass detector 2 is connected with an auxiliary measuring rod 210 on one side; the end of the auxiliary measuring rod 210 is provided with a connecting hole; a screw rod is arranged in the pass detector 2; the pass detector 2 is connected with a knob fixing nut 209; the screw rod is arranged in the connecting hole; the knob fixing nut 209 is connected with the end of the screw rod; the knob fixing nut 209 tightly contacts the end of the auxiliary measuring rod 210 with the inner wall of the pass detector 2.

[0056] The end of the auxiliary measuring rod 210 away from the pass detector 2 is provided with a second ball head groove, and the second ball head groove is connected with an auxiliary damping ball head 211; the auxiliary damping ball head 211 is connected with an auxiliary spring measuring rod 212; the auxiliary spring measuring rod 212 is connected with an auxiliary measuring head 213; the auxiliary measuring head 213 is tightly contacted with the conductive sample 3.

[0057] The end of the auxiliary measuring rod 210 is provided with a second ball head groove, the auxiliary damping ball head 211 is arranged in the second ball head groove and can rotate; the auxiliary measuring rod 210, the auxiliary damping ball head 211, the auxiliary spring measuring rod 212 and the auxiliary measuring head 213 are connected as a whole; the auxiliary measuring rod 210 is arranged on the left side of the machine body 201 and is a conductive columnar body; the auxiliary damping ball head 211 is arranged on the left end of the main measuring rod 205 and is a rotating ball head with damping, and the inside of the auxiliary damping ball head 211 is conductive; the auxiliary spring measuring rod 212 is arranged on the left side of the main damping ball head 206 and is a conductive spring, and in detection, the auxiliary spring measuring rod 212 can be appropriately deformed and generate appropriate elastic force to tightly adhere to the surface of the measured object; the auxiliary spring measuring rod 212 can rotate in a certain range through the auxiliary damping ball head 211; the auxiliary measuring head 213 is a conductive spherical ball; the knob fixing nut 209 is arranged on the left side of the machine body 201 and is used for fixing the auxiliary measuring rod 210; the auxiliary measuring rod 210 can rotate in a certain range with the knob fixing nut 209 as the center.

[0058] A method for using a device for detecting a spectrometer, comprising the following steps:

[0059] S1: performing self-checking of the path detector 2; performing conductive detection of the conductive adsorber 1;

[0060] S2: installing the conductive adsorber 1 on the conductive sample 3;

[0061] S3: detecting whether the conductive adsorber 1 and the conductive sample 3 are in good contact through the path detector 2.

[0062] S1 comprises:

[0063] 1. Ensuring that the contact surface of the conductive sample 3 ready to be connected with the conductive adsorber 1 is flat, free of impurities or dust, free of oxide layers, and prevents poor contact.

[0064] 2. Turning on the switch 202 of the path detector 2, tightly adhering the main measuring head 208 and the auxiliary measuring head 213, performing self-checking of the path detector 2, if the indicator light 203 is bright and the buzzer 204 emits a buzzing sound, it indicates that the path detector 2 can work normally; if the indicator light 203 is not bright and the buzzer 204 does not emit a buzzing sound, it is necessary to replace the battery, or check the fault of the path detector 2, or replace the intact path detector 2, and turn off the switch 202 of the path detector 2.

[0065] 3. Connect the sample contact head 110 and the auxiliary contact head 213 with the wire, turn on the switch 202 of the path detector 2, and make the main contact head 208 close to the corner of the contact elbow 103. If the indicator 203 is on and the buzzer 204 emits a buzzing sound, it indicates that the conductive adsorber 1 is working properly. If the indicator 203 is off and the buzzer 204 does not emit a buzzing sound, troubleshoot the conductive adsorber 1 or replace it with a good one, and turn off the switch 202 of the path detector 2.

[0066] S2 includes:

[0067] 4. Hold the fastening nut 104 with one hand and rotate the fastening head 102 with the other hand to adjust the height of the sample contact head 110 at the bottom to the appropriate height. Ensure that when the sample contact head 110 is in contact with the surface of the conductive sample 3, the compression spring 107 is properly compressed and can exert a force directed towards the surface of the conductive sample 3, allowing the sample contact head 110 to be in close contact with the surface of the conductive sample 3 without falling off.

[0068] 5. If the conductive sample 3 is a ferromagnetic material that is easily magnetically adsorbed, such as steel, iron, etc., place the conductive adsorber 1 directly on the contact surface of the conductive sample 3, and use the multiple adsorption magnets 113 to adsorb the conductive adsorber 1 to the contact surface of the easily magnetically adsorbed ferromagnetic conductive sample 3. If the conductive sample 3 is a non-ferromagnetic material that is not easily magnetically adsorbed, such as copper, aluminum, etc., gently pinch the adsorption cover 111 to cause it to deform appropriately, and make the adsorption cover 111 and the sealing ring 112 tightly adhere to the contact surface of the conductive sample 3. Release the adsorption cover 111, and use atmospheric pressure to adsorb the conductive adsorber 1 to the surface of the non-ferromagnetic conductive sample 3 that is not easily magnetically adsorbed. Connect the other end of the electrical lead 114 to the sample pressure rod of the spectrometer.

[0069] S3 includes:

[0070] 6. Adjust the main spring measuring rod 207 to the appropriate angle by rotating it through the main damping ball head 206. Loosen the knob fixing nut 209, adjust the auxiliary measuring rod 210 to the appropriate angle, and then tighten the knob fixing nut 209 to fix the auxiliary measuring rod 210. Adjust the auxiliary spring measuring rod 212 to the appropriate angle by rotating it through the auxiliary damping ball head 211.

[0071] 7. Test whether the auxiliary contact head 213 can tightly adhere to the surface of the conductive sample 3 when the main contact head 208 is tightly attached to the corner of the contact elbow 103. If the auxiliary contact head 213 cannot tightly adhere to the surface of the conductive sample 3, repeat the operation of step 6 until the auxiliary contact head 213 can tightly adhere to the surface of the conductive sample 3 when the main contact head 208 is tightly attached to the corner of the contact elbow 103.

[0072] 8. Turn on the switch 202 of the access detector 2, and make the main probe 208 close to the corner of the contact elbow 103, and make the auxiliary probe 213 close to the surface of the conductive sample 3. If the indicator 203 is on and the buzzer 204 emits a buzzing sound, it indicates that the conductive adsorber 1 is in good contact with the conductive sample 3, and the spectral analysis test can be carried out. If the indicator 203 is not on and the buzzer 204 does not emit a buzzing sound, it indicates that the conductive adsorber 1 is not in good contact with the conductive sample 3. At this time, remove the conductive adsorber 1, hold the tightening nut 104 with one hand, and rotate the tightening head 102 with the other hand to adjust the test sample contact head 110 to the appropriate height. Repeat the operation of step 5, and then make the main probe 208 close to the corner of the contact elbow 103, and make the auxiliary probe 213 close to the surface of the conductive sample 3 for detection until the indicator 203 is on and the buzzer 204 emits a buzzing sound, indicating that the conductive adsorber 1 is in good contact with the conductive sample 3, and the spectral analysis test can be carried out.

[0073] 9. After the test is completed, turn off the switch 202 of the access detector 2, and remove the conductive adsorber 1, and then put them into a special storage box for storage.

[0074] The specific work flow of the present application is as follows:

[0075] A method for using a device for detecting a spectrometer, comprising the following steps:

[0076] S1: Perform self-checking of the access detector 2; and perform conductive detection of the conductive adsorber 1;

[0077] S2: Install the conductive adsorber 1 on the conductive sample 3;

[0078] S3: Detect whether the conductive adsorber 1 is in good contact with the conductive sample 3 by the access detector 2.

[0079] The present application has been described above with reference to the drawings. Obviously, the specific implementation of the present application is not limited to the above-described manner. As long as various non-essential improvements are made by adopting the method concept and technical solution of the present application, or the above-mentioned concept and technical solution of the present application is directly applied to other occasions without improvement, they are all within the protection scope of the present application.

Claims

1. A device for detection with a spectrometer, characterized in that: The application relates to a conductive adsorber (1) and a path detector (2); the conductive adsorber (1) comprises an adjusting bolt structure, a bottom magnetic suction assembly and a gas pressure adsorption structure; the adjusting bolt structure is connected with a spring rod (106); the spring rod (106) is connected with a sample contact seat (108); the sample contact seat (108) abuts against a conductive sample (3); the adjusting bolt structure is connected with a contact elbow (103); the contact elbow (103) is connected with a sample pressing rod of a spectrometer; the path detector (2) abuts against the contact elbow (103) and the conductive sample (3).

2. A device for detection by a spectrometer according to claim 1, characterized in that: The conductive adsorber (1) comprises an adsorption cover (111); the top of the adsorption cover (111) is provided with a fastening nut (104); the adjusting bolt structure comprises a fastening bolt (101); the fastening bolt (101) is connected in the fastening nut (104); one end of the fastening bolt (101) extends into the adsorption cover (111) and is connected with the spring rod (106); the other end of the fastening bolt (101) is connected with a fastening head (102); the contact elbow (103) is arranged at the top of the fastening head (102); the contact elbow (103) is connected with an electricity connection wire (114); the electricity connection wire (114) is connected with the sample pressing rod.

3. A device for detecting a spectrometer according to claim 2, characterized in that: A limiting washer (105) is connected on the fastening bolt (101); a compression spring (107) is sleeved on the spring rod (106); the compression spring (107) is arranged between the limiting washer (105) and the sample contact seat (108).

4. A device for detecting a spectrometer according to claim 3, characterized in that: The sample contact seat (108) is provided with a mounting hole; a contact bolt (109) is arranged in the mounting hole; the contact bolt (109) is connected with the spring rod (106); the bottom magnetic suction assembly comprises an adsorption magnetic block (113); the gas pressure adsorption structure comprises a sealing ring (112); the sealing ring (112) is arranged at the bottom of the adsorption cover (111); the bottom of the sealing ring (112) is uniformly provided with a plurality of mounting grooves; the adsorption magnetic block (113) is arranged in the mounting grooves; the adsorption cover (111) and the sealing ring (112) are integrated structures and are made of flexible materials; the adsorption cover (111) is a hollow hemispherical structure; the sealing ring (112) is a circular ring structure surrounding the bottom of the adsorption cover (111).

5. A device for use in spectroscopic detection according to claim 4, characterised in that: The sample contact seat (108) is uniformly provided with a plurality of sample contact heads (110) away from one side of the limiting washer (105); the sample contact heads (110) abut against the conductive sample (3).

6. A device for detecting a spectrometer according to any one of claims 2 to 5, characterized in that: The path detector (2) comprises a machine body (201); the machine body (201) is provided with a switch (202), an indicator lamp (203) and a buzzer (204).

7. A device for detecting a spectrometer according to claim 6, characterized in that: The passage detector (2) is connected with a main measuring rod (205) on one side; the end of the main measuring rod (205) is provided with a first ball head groove; a main damping ball head (206) is connected in the first ball head groove; the main damping ball head (206) is connected with a main spring measuring rod (207); the main spring measuring rod (207) is connected with a main measuring head (208); the main measuring head (208) is tightly contacted with the contact elbow (103).

8. A device for detecting a spectrometer according to claim 7, characterized in that: The passage detector (2) is connected with an auxiliary measuring rod (210) on one side; the end of the auxiliary measuring rod (210) is provided with a connecting hole; a screw rod is arranged in the passage detector (2); a knob fixing nut (209) is connected to the passage detector (2); the screw rod is arranged in the connecting hole; the knob fixing nut (209) is connected to the end of the screw rod; the knob fixing nut (209) tightly contacts the end of the auxiliary measuring rod (210) with the inner wall of the passage detector (2); the end of the auxiliary measuring rod (210) away from the passage detector (2) is provided with a second ball head groove, and an auxiliary damping ball head (211) is connected in the second ball head groove; the auxiliary damping ball head (211) is connected with an auxiliary spring measuring rod (212); the auxiliary spring measuring rod (212) is connected with an auxiliary measuring head (213); the auxiliary measuring head (213) is tightly contacted with the conductive sample (3).

9. A method of using the device of any one of claims 1-8 for spectroscopy, wherein: The method comprises the following steps: S1: self-checking of the passage detector (2) is performed; conductive detection of the conductive adsorber (1) is performed; S2: the conductive adsorber (1) is installed on the conductive sample (3); S3: whether the conductive adsorber (1) and the conductive sample (3) are in good contact is detected by the passage detector (2).

10. The use method according to claim 9, characterized in that: S1 comprises: S11: connecting the sample contact head (110) and the auxiliary measuring head (213) by a wire, turning on the switch (202) of the passage detector (2), tightly contacting the main measuring head (208) with the elbow part of the contact elbow (103), and if the indicator light (203) is bright and the buzzer (204) emits a buzzing sound, it indicates that the conductive adsorber (1) can work normally; if the indicator light (203) is not bright and the buzzer (204) does not emit a buzzing sound, the conductive adsorber (1) is checked for failure or replaced with a good one, and the switch (202) of the passage detector (2) is turned off; S2 comprises: S21: rotating the fastening head (102) to adjust the height of the sample contact head (110) to ensure that when the sample contact head (110) contacts the surface of the conductive sample (3), the compression spring (107) is compressed and can exert a force directed to the surface of the conductive sample (3), so that the sample contact head (110) is tightly contacted with the surface of the conductive sample (3) and will not be separated. S22: If the electrically conductive sample (3) is a ferromagnetic sample, directly place the electrically conductive adsorber (1) on the contact surface of the electrically conductive sample (3), and adsorb the electrically conductive adsorber (1) on the contact surface of the electrically conductive sample (3) through the adsorbing magnetic blocks (113); if the electrically conductive sample (3) is a non-ferromagnetic sample, pinch the adsorbing cover (111) to make it deform, and tightly attach the adsorbing cover (111) and the sealing ring (112) to the contact surface of the electrically conductive sample (3), then release the adsorbing cover (111) to adsorb the electrically conductive adsorber (1) on the surface of the electrically conductive sample (3) by using the atmospheric pressure, and connect the other end of the electrically connecting wire (114) to the sample pressing rod of the spectrometer; The S3 comprises: S31: Turn on the switch (202) of the access detector (2), tightly attach the main probe (208) to the bent corner part of the contact elbow (103), and tightly attach the auxiliary probe (213) to the surface of the electrically conductive sample (3), if the indicator light (203) is bright and the buzzer (204) emits a buzzing sound, it indicates that the electrically conductive adsorber (1) is in good contact with the electrically conductive sample (3), and the spectral analysis test can be carried out; if the indicator light (203) is not bright and the buzzer (204) does not emit a buzzing sound, it indicates that the electrically conductive adsorber (1) is not in good contact with the electrically conductive sample (3), at this time, remove the electrically conductive adsorber (1), adjust the test sample contact head (110) to the appropriate height again, tightly attach the main probe (208) to the bent corner part of the contact elbow (103), and tightly attach the auxiliary probe (213) to the surface of the electrically conductive sample (3) for detection, until the indicator light (203) is bright and the buzzer (204) emits a buzzing sound, which indicates that the electrically conductive adsorber (1) is in good contact with the electrically conductive sample (3), and the spectral analysis test can be carried out.

Images