Nickel hydrazine nitrate initiating explosive on-line detection device

Abstract

The utility model relates to the technical field of sampling detection, and discloses a nickel hydrazine nitrate initiating explosive on-line detection device which comprises a conveying frame, an explosive tray is placed on the surface of the conveying frame, a sampling mechanism is fixed on the upper surface of the conveying frame, and a fixing support and a base are fixed on the two sides of the conveying frame respectively. A spectrum moisture analyzer is fixed to the inner top of the fixing support, a first translation module is fixed to the upper surface of the base, a first rotating motor is fixed to the moving end of the surface of the first translation module, and a second rotating motor is fixed to the rotating end of the upper surface of the first rotating motor; a rotating arm is fixed to the rotating end of the side wall of the second rotating motor. According to the utility model, mechanical equipment is used for replacing manual work to carry out drug detection, density detection and moisture analysis are carried out on drugs, unmanned processing is realized, direct contact between personnel and a dangerous source can be effectively avoided, and the device is safer and more efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of sampling and detection, in particular to an online detection device for nickel hydrazine nitrate initiating explosives. Background Art

[0002] Traditional sampling and testing methods for explosives involve manually extracting samples from the production line and then bringing them to a physical and chemical analysis room for manual verification of relevant parameters. This sampling process requires personnel to enter the production line, posing certain safety risks. Furthermore, certain security measures are required when bringing the samples to the physical and chemical analysis room, resulting in low detection efficiency and poor stability. Manual sampling and testing requires manual aggregation of test data, which can lag production line performance and is less real-time than online testing. Therefore, an online detection device for nickel hydrazine nitrate explosives has been designed. Utility Model Content

[0003] The present invention aims to solve, at least to a certain extent, one of the technical problems in the related art. To this end, one purpose of the present invention is to provide an online detection device for nickel hydrazine nitrate detonating explosives, which utilizes mechanical equipment to replace manual drug detection, performs density detection and moisture analysis on the explosives, and realizes unmanned processing, effectively avoiding direct contact between personnel and hazardous sources, and is safer and more efficient.

[0004] According to the online detection device for nickel hydrazine nitrate detonating explosive proposed by the utility model, it includes a conveyor frame, a medicine tray is placed on the surface of the conveyor frame, a sampling mechanism is fixed to the upper surface of the conveyor frame, a fixed bracket and a base are fixed on both sides of the conveyor frame, a spectrum moisture analyzer is fixed to the inner top of the fixed bracket, a first translation module is fixed to the upper surface of the base, a first rotating motor is fixed to the surface moving end of the first translation module, a second rotating motor is fixed to the upper surface rotating end of the first rotating motor, a rotating arm is fixed to the side wall rotating end of the second rotating motor, a first telescopic cylinder is fixed to the end of the rotating arm away from the first rotating motor, a flat plate is fixed to the moving end of the first telescopic motor, and a sampling cup is fixed to the side wall of the rotating arm and located below the first telescopic cylinder;

[0005] The sampling mechanism includes a mounting frame fixed on the surface of the conveying frame, a second translation module is fixed to the side wall of the mounting frame, a second telescopic cylinder is fixed to the side wall of the second translation module, a third rotating motor is fixed to the bottom moving end of the second telescopic cylinder, a medicine spoon is fixed to the rotating end of the third rotating motor, a crossbeam is fixed inside the mounting frame, and a sampling funnel is fixed to the surface of the crossbeam.

[0006] Preferably, a plate rack is fixed to the side wall of the conveying rack and located on the same side as the base, and a sample storage cup is placed on the surface of the plate rack.

[0007] Preferably, a first infrared sensor and a first positioning cylinder are fixed to the side wall of the conveying rack and located on one side of the fixing bracket.

[0008] Preferably, a second infrared sensor and a second positioning cylinder are fixed to the side wall of the conveying frame and located on one side of the base.

[0009] Preferably, the mouth of the sampling cup is flush with the lower surface of the flat plate.

[0010] Preferably, a plurality of positioning docking holes are provided on the side wall of the medicine tray.

[0011] The beneficial effects of the present invention are:

[0012] 1. Solve the dangerous problem when personnel measure the physical and chemical parameters of products. By adding automated testing equipment, it is possible to effectively avoid direct contact between personnel and dangerous sources. Automated mechanical equipment replaces manual labor, making product testing safer and more efficient.

[0013] 2. It realizes the density detection and moisture analysis of drugs. The test samples are automatically collected during the entire detection process, and the test data obtained can also be uploaded, recorded, downloaded and printed in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the online detection device for nickel hydrazine nitrate initiator proposed by the utility model.

[0015] Figure 2 This is a partial structural diagram of the online detection device for nickel hydrazine nitrate initiator proposed by the utility model.

[0016] Figure 3 The utility model proposes an on-line detection device for nickel hydrazine nitrate detonator. Figure 1 A partial enlarged view of point A in the middle.

[0017] In the figure: 1. Conveyor rack; 2. Medicine tray; 3. Sampling mechanism; 31. Mounting frame; 32. Second translation module; 33. Second telescopic cylinder; 34. Third rotary motor; 35. Medicine spoon; 36. Crossbeam; 37. Sampling funnel; 4. Fixed bracket; 5. Base; 6. Spectral moisture analyzer; 7. First translation module; 8. First rotary motor; 9. Second rotary motor; 10. Rotating arm; 11. First telescopic cylinder; 12. Leveling plate; 13. Sampling cup; 14. Plate rack; 15. Sample storage cup. DETAILED DESCRIPTION

[0018] Reference Figure 1-3, an online detection device for nickel hydrazine nitrate detonating explosives, comprising a conveyor frame 1, a medicine tray 2 is placed on the surface of the conveyor frame 1, a sampling mechanism 3 is fixed on the upper surface of the conveyor frame 1, a fixed bracket 4 and a base 5 are fixed on both sides of the conveyor frame 1, a spectrum moisture analyzer 6 is fixed on the inner top of the fixed bracket 4, a first translation module 7 is fixed on the upper surface of the base 5, a first rotating motor 8 is fixed on the surface moving end of the first translation module 7, a second rotating motor 9 is fixed on the upper surface rotating end of the first rotating motor 8, a rotating arm 10 is fixed on the side wall rotating end of the second rotating motor 9, and the rotating arm 10 is away from the first A first telescopic cylinder 11 is fixed to one end of the rotating motor 8, and a flattening plate 12 is fixed to the movable end of the first telescopic motor. A sampling cup 13 is fixed to the side wall of the rotating arm 10 and located below the first telescopic cylinder 11. The volume of the sampling cup 13 is fixed, and the mass of the sampled medicine can be directly weighed, and the density of the sample can be obtained by calculation. An additional data terminal is provided, and the detected moisture analysis data and density data can be uploaded or downloaded and printed, recorded and analyzed, and retained. Real-time detection and real-time data transmission are carried out. If problems are found in the production of medicines, the production line can be adjusted in time.

[0019] The sampling mechanism 3 includes a mounting frame 31 fixed on the surface of the conveying frame 1, a second translation module 32 is fixed to the side wall of the mounting frame 31, a second telescopic cylinder 33 is fixed to the side wall of the second translation module 32, a third rotating motor 34 is fixed to the bottom moving end of the second telescopic cylinder 33, a medicine spoon 35 is fixed to the rotating end of the third rotating motor 34, a crossbeam 36 is fixed inside the mounting frame 31, and a sampling funnel 37 is fixed to the surface of the crossbeam 36.

[0020] A plate rack 14 is fixed to the side wall of the conveying frame 1 and located on the same side as the base 5 , and a sample storage cup 15 is placed on the surface of the plate rack 14 .

[0021] A first infrared sensor and a first positioning cylinder are fixed to the side wall of the conveying frame 1 and located on one side of the fixing bracket 4 .

[0022] A second infrared sensor and a second positioning cylinder are fixed to the side wall of the conveying frame 1 and located on one side of the base 5 .

[0023] The mouth of the sampling cup 13 is flush with the lower surface of the flattening plate 12 , and the flattening plate 12 is moved by controlling the first telescopic cylinder 11 to flatten the medicine at the mouth of the sampling cup 13 , thereby achieving quantitative sampling.

[0024] The side wall of the medicine tray 2 is provided with a plurality of positioning docking holes, which are respectively docked with the moving ends of the first positioning cylinder and the second positioning cylinder to realize the positioning of the medicine tray 2.

[0025] When the device is in use, each electrical device is automatically controlled through the control terminal. When the medicine tray 2 moves to the second infrared sensor, the second infrared sensor detects the position of the medicine tray 2 and controls the moving end of the second positioning cylinder to quickly extend and snap into the positioning docking hole on the side wall of the medicine tray 2 to achieve the positioning of the medicine tray 2. At this time, the sampling mechanism 3 can be controlled to work and sample the medicine in the medicine tray 2. By controlling the second translation module 32 and the second telescopic cylinder 33 to work together, the medicine spoon 35 is driven to move up, down, left, and right in the vertical plane, and the movement of the medicine spoon 35 is controlled. The medicine spoon 35 is driven to rotate near the medicine surface in the medicine tray 2, and the medicine spoon 35 is controlled to collect the medicine. The medicine spoon 35 is then controlled to move to the top of the sampling funnel 37. The first translation module 7 is synchronously controlled to move and drive the sampling cup 13 to move to the bottom of the sampling funnel 37. The third rotation motor 34 is controlled to drive the medicine spoon 35 to rotate to release the medicine. The medicine passes through the sampling funnel 37 and enters the sampling cup 13. The medicine spoon 35 is used for sampling multiple times until the sampling cup 13 is full of medicine. At this time, the first telescopic cylinder 11 is controlled to work with The dynamic leveling plate 12 moves back and forth to level the medicine on the surface of the sampling cup 13 to achieve quantitative sampling. Finally, the first rotary motor 8 and the second rotary motor 9 are controlled to work. The first rotary motor 8 drives the rotating arm 10 to rotate in the horizontal plane, and drives the sampling cup 13 to the top of the sample storage cup 15. Then the second rotary motor 9 is controlled to work to drive the rotating arm 10 to rotate around the center line of the rotating arm 10, and then drives the sampling cup 13 to rotate synchronously, and pours the medicine in the sampling cup 13 into the sample storage cup 15. After the subsequent density test is performed and the sampling is completed, the second rotary motor 9 is controlled to work to drive the rotating arm 10 to rotate around the center line of the rotating arm 10. The moving end of the second positioning cylinder contracts, unlocking the positioning of the medicine tray 2, and the medicine tray 2 moves to the first infrared sensor. The first infrared sensor detects the position of the medicine tray 2 and controls the moving end of the first positioning cylinder to quickly extend and snap into the positioning docking hole on the side wall of the medicine tray 2 to achieve the positioning of the medicine tray 2. At this time, the medicine tray 2 is positioned below the spectral moisture analyzer 6, and the spectral moisture analyzer 6 is used to detect the medicine in the medicine tray 2. After the detection is completed, the moving end of the first positioning cylinder is contracted to unlock the positioning of the medicine tray 2, and the medicine tray 2 is moved to the subsequent workstation for subsequent processing.

Claims

1. An online detection device for nickel hydrazine nitrate detonating explosives, comprising a conveyor frame with a powder tray placed on the surface of the conveyor frame, characterized in that: A sampling mechanism is fixed to the upper surface of the conveying frame, a fixed bracket and a base are fixed on both sides of the conveying frame, a spectrum moisture analyzer is fixed to the inner top of the fixed bracket, a first translation module is fixed to the upper surface of the base, a first rotating motor is fixed to the surface moving end of the first translation module, a second rotating motor is fixed to the upper surface rotating end of the first rotating motor, a rotating arm is fixed to the side wall rotating end of the second rotating motor, a first telescopic cylinder is fixed to the end of the rotating arm away from the first rotating motor, a flattening plate is fixed to the moving end of the first telescopic motor, and a sampling cup is fixed to the side wall of the rotating arm below the first telescopic cylinder; The sampling mechanism includes a mounting frame fixed on the surface of the conveying frame, a second translation module is fixed to the side wall of the mounting frame, a second telescopic cylinder is fixed to the side wall of the second translation module, a third rotating motor is fixed to the bottom moving end of the second telescopic cylinder, a medicine spoon is fixed to the rotating end of the third rotating motor, a crossbeam is fixed inside the mounting frame, and a sampling funnel is fixed to the surface of the crossbeam.

2. The on-line detection device for nickel hydrazine nitrate initiator according to claim 1, characterized in that: A plate rack is fixed on the side wall of the conveying rack and on the same side as the base, and a sample storage cup is placed on the surface of the plate rack.

3. The on-line detection device for nickel hydrazine nitrate initiator according to claim 1, characterized in that: A first infrared sensor and a first positioning cylinder are fixed on the side wall of the conveying frame and on one side of the fixing bracket.

4. The on-line detection device for nickel hydrazine nitrate initiator according to claim 1, characterized in that: A second infrared sensor and a second positioning cylinder are fixed on the side wall of the conveying frame and on one side of the base.

5. The on-line detection device for nickel hydrazine nitrate initiator according to claim 1, characterized in that: The mouth of the sampling cup is flush with the lower surface of the flat plate.

6. The on-line detection device for nickel hydrazine nitrate initiator according to claim 1, characterized in that: The side wall of the medicine tray is provided with a plurality of positioning docking holes.

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