CN212722675U - Endoscopic flaw detection device for artillery barrel of armored equipment - Google Patents
Endoscopic flaw detection device for artillery barrel of armored equipment Download PDFInfo
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- CN212722675U CN212722675U CN202021753373.3U CN202021753373U CN212722675U CN 212722675 U CN212722675 U CN 212722675U CN 202021753373 U CN202021753373 U CN 202021753373U CN 212722675 U CN212722675 U CN 212722675U
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Abstract
The utility model discloses an armoured equipment artillery barrel peeps detection device that detects a flaw, include: the detection round box is internally provided with a moving structure, and the outer side of the detection round box is provided with a detection structure; the moving structure includes: the device comprises a movable driving machine, a driving shaft, a pair of driving bevel gears with the same structure, three pairs of transmission shafts with the same structure, three pairs of transmission bearing blocks with the same structure and three pairs of movable wheels with the same structure; the utility model relates to a pipeline detection technology field will detect the round box through the moving structure and remove according to certain orbit in the barrel, detects the barrel through the CCD camera that detects on the round box, carries out ultrasonic measurement to the barrel through ultrasonic transducer, carries out the light filling to the barrel in through LED lighting lamp area.
Description
Technical Field
The utility model relates to a pipeline inspection technical field specifically is an armoured equipment artillery barrel peeps detection device that detects a flaw.
Background
Before the artillery is shot, the technical performance of the artillery needs to be detected, and the technical condition of the artillery is determined so as to ensure the safe and normal operation of live firing. The firing pin of the artillery is an important component of an artillery firing mechanism, and is used for firing and igniting bottom powder in the firing process of the artillery, the bottom powder is ignited to a propellant powder to be combusted, so that the pressure in a bore is increased, and the gas pressure does work to enable a projectile to move forwards. In order to properly fire a primer, a certain firing pin projection is required, which is the length of the artillery firing pin that exposes the face of the breech block when fired. If the projection amount of the firing pin is too small, the failure of no firing is easy to occur; if the projecting amount of the firing pin is too large, the phenomenon of breakdown of the primer is easily generated. The detection of the amount of the firing pin projection of the artillery is an essential task before the artillery is fired.
The conventional method for detecting the projection of the firing pin of the artillery is to put forward a bolt body, take down a firing pin spring, enable a firing machine to be in a firing state, push the firing pin inwards to be in place, and meet the requirements when the firing pin can not pass through an inspection gauge to inspect a shallow notch and can pass through a deep notch. The conventional method requires removal of the bolt, which is heavy and dangerous and labor intensive in lifting the bolt for some heavy caliber artillery. For some self-propelled artillery, the operation of the proposed bolt is too difficult and time consuming due to environmental constraints. The conventional mechanical detection method with difficult operation and low safety cannot meet the requirements of the new era, so a detection method with simple operation, high efficiency and high safety has to be sought, and in view of the above problems, the present application is developed.
SUMMERY OF THE UTILITY MODEL
The utility model provides an peep in inspection detection device in armoured equipment gun barrel to the not enough of prior art, has solved current partial background technical problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an armored equipment gun barrel endoscopic flaw detection device comprises: the detection round box is internally provided with a moving structure, and the outer side of the detection round box is provided with a detection structure;
the moving structure includes: the device comprises a movable driving machine, a driving shaft, a pair of driving bevel gears with the same structure, three pairs of transmission shafts with the same structure, three pairs of transmission bearing blocks with the same structure and three pairs of movable wheels with the same structure;
the detection round box is provided with a driving groove, the driving shaft is movably arranged on the detection round box through a bearing, the mobile driving machine is arranged on the detection round box, the driving end of the mobile driving machine is connected to the driving shaft, three pairs of bearing holes with the same structure are arranged on the detection round box, the three pairs of bearing holes are parallelly arranged on the detection round box in a triangular mode, the three pairs of transmission bearing blocks are respectively arranged on the three pairs of bearing holes, the three pairs of transmission shafts are respectively arranged on the three pairs of transmission bearing blocks, the three pairs of transmission bevel gears are respectively arranged on the three pairs of transmission shafts, the three pairs of transmission bevel gears are respectively engaged with the pair of driving bevel gears, and the three pairs of moving wheels are respectively arranged on the three pairs of transmission shafts.
Preferably, the detection structure includes: the system comprises three ultrasonic probes with the same structure and three CCD cameras with the same structure;
the three ultrasonic probes are respectively arranged on the side wall of the detection circular box, and the three CCD cameras are arranged on the side wall of the detection circular box.
Preferably, a pressure sensor is arranged on the detection round box.
Preferably, a plurality of LED illuminating lamp strips with the same structure are arranged on the side wall of the detection round box.
Preferably, the detection round box is provided with a connecting line, and the connecting line is provided with a liquid crystal display.
Preferably, the three pairs of moving wheels are respectively at 30 degrees to the detection round box.
Advantageous effects
The utility model provides an armoured equipment artillery barrel peeps detection device that detects a flaw. The method has the following beneficial effects: this detection device is detected a flaw in peeping in gun barrel is equipped to armor will detect the round case and remove according to certain orbit in the gun barrel through moving structure, detects the gun barrel through the CCD camera that detects on the round case, carries out ultrasonic measurement in to the gun barrel through ultrasonic transducer, carries out the light filling in to the gun barrel through LED lighting lamp area.
Drawings
Fig. 1 is a schematic front view of the inspection device for detecting flaws in the gun barrel of armored equipment according to the present invention.
Fig. 2 is a schematic side view and sectional view of the armored equipment artillery barrel internal inspection flaw detection device of the present invention.
Fig. 3 is a schematic diagram of a moving structure of the armored equipment artillery barrel internal inspection flaw detection device of the present invention.
In the figure: 1-detecting a round box; 2-moving the driver; 3-a drive shaft; 4-driving the bevel gear; 5-moving bevel gears; 6-a transmission shaft; 7-a drive bearing block; 8-a moving wheel; 9-driving the groove; 10-a bearing bore; 11-an ultrasonic probe; 12-a CCD camera; 13-a pressure sensor; 14-LED lighting strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
Example (b): according to the attached drawings 1-3, a moving structure is arranged in the detection round box 1, and a detection structure is arranged on the outer side of the detection round box 1; the moving structure includes: the device comprises a movable driving machine 2, a driving shaft 3, a pair of driving bevel gears 4 with the same structure, three pairs of transmission bevel gears 5 with the same structure, three pairs of transmission shafts 6 with the same structure, three pairs of transmission bearing blocks 7 with the same structure and three pairs of movable wheels 8 with the same structure; the detection circular box 1 is provided with a driving groove 9, the driving shaft 3 is movably mounted on the detection circular box 1 through a bearing, the mobile driving machine 2 is mounted on the detection circular box 1, the driving end of the mobile driving machine 2 is connected to the driving shaft 3, the detection circular box 1 is provided with three pairs of bearing holes 10 with the same structure, the three pairs of bearing holes 10 are arranged on the detection circular box 1 in a triangular parallel manner, three pairs of transmission bearing blocks 7 are respectively mounted on the three pairs of bearing holes 10, three pairs of transmission shafts 6 are respectively mounted on the three pairs of transmission bearing blocks 7, three pairs of transmission bevel gears 5 are respectively mounted on the three pairs of transmission shafts 6, the three pairs of transmission bevel gears 5 are respectively in gear engagement with one pair of driving bevel gears 4, and three pairs of moving wheels 8 are respectively mounted on the three pairs of transmission shafts 6; the detection structure comprises: three ultrasonic probes 11 with the same structure and three CCD cameras 12 with the same structure; the three ultrasonic probes 11 are respectively arranged on the side wall of the detection round box 1, and the three CCD cameras 12 are arranged on the side wall of the detection round box 1; the detection round box 1 is provided with a pressure sensor 13; the side wall of the detection round box 1 is provided with a plurality of LED illuminating lamp strips 14 with the same structure; the detection round box 1 is provided with a connecting wire, and a liquid crystal display is arranged on the connecting wire; three pairs of the moving wheels 8 are respectively at 30 degrees with the detection round box 1.
From the above, it follows: the gun barrel and the ground form an angle of 30 degrees, so that the round detection box 1 can conveniently move up and down in the gun barrel, the round detection box 1 is placed in the gun barrel, the driving machine 2 is moved to drive the driving shaft 3 on the driving end through the movement of the driving machine 2, the driving shaft 3 drives the pair of driving bevel gears 4 on the driving shaft to rotate, the driving bevel gears 4 respectively drive the three pairs of driving bevel gears 5, the three pairs of driving bevel gears 5 respectively drive the three pairs of transmission shafts 6 on the driving bevel gears to rotate, the rotating transmission shafts 6 respectively drive the three pairs of moving wheels 8 on the driving bevel gears to rotate, the three pairs of moving wheels 8 form an angle of 30 degrees with the round detection box 1, the three pairs of moving wheels 8 drive the round detection box 1 to move inwards in the gun barrel at a certain speed, and when the moving driving machine 2 is controlled to reversely operate, the driving shaft 3, the moving driving bevel gears 4, the, Three pairs of transmission shaft 6 and three are to removing 8 reverse run of wheel to thereby remove through three pairs of antiport remove wheel 8 and will detect round case 1 and remove in the barrel, carry out the light filling in to the barrel through detecting a plurality of LED on the round case 1 outside, carry out ultrasonic detection through ultrasonic transducer 11 to the barrel, detect in to the barrel through CCD camera 12, thereby reach 3D formation of image, through pressure sensor 13, avoided detecting round case 1 and the contact of gun door bottom and taken place extrusion friction.
Preferably, the detecting structure further comprises: three ultrasonic probes 11 with the same structure and three CCD cameras 12 with the same structure;
the three ultrasonic probes 11 are respectively installed on the side wall of the detection round box 1, and the three CCD cameras 12 are installed on the side wall of the detection round box 1.
Preferably, the detection round box 1 is further provided with a pressure sensor 13.
Preferably, a plurality of LED lighting strips 14 with the same structure are arranged on the side wall of the round detection box 1.
Preferably, the detection round box 1 is provided with a connecting wire, and the connecting wire is provided with a liquid crystal display.
Preferably, three pairs of the moving wheels 8 are respectively arranged at 30 degrees with respect to the detection round box 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An armored equipment gun barrel endoscopic flaw detection device comprises: the detection round box (1) is characterized in that a moving structure is installed in the detection round box (1), and a detection structure is installed on the outer side of the detection round box (1);
the moving structure includes: the device comprises a movable driving machine (2), a driving shaft (3), a pair of driving bevel gears (4) with the same structure, three pairs of transmission bevel gears (5) with the same structure, three pairs of transmission shafts (6) with the same structure, three pairs of transmission bearing blocks (7) with the same structure and three pairs of movable wheels (8) with the same structure;
the detection circular box (1) is provided with a driving groove (9), the driving shaft (3) is movably arranged on the detection circular box (1) through a bearing, the movable driving machine (2) is arranged on the detection circular box (1), the driving end of the movable driving machine (2) is connected on the driving shaft (3), the detection circular box (1) is provided with three pairs of bearing holes (10) with the same structure, the three pairs of the bearing holes (10) are parallelly arranged on the detection circular box (1) in a triangular shape, the three pairs of the transmission bearing blocks (7) are respectively arranged on the three pairs of the bearing holes (10), the three pairs of the transmission shafts (6) are respectively arranged on the three pairs of the transmission bearing blocks (7), the three pairs of the transmission bevel gears (5) are respectively arranged on the three pairs of the transmission shafts (6), and the three pairs of the transmission bevel gears (5) are respectively engaged with the pair of the driving bevel gears (4), the three pairs of moving wheels (8) are respectively arranged on the three pairs of transmission shafts (6).
2. The armored equipment gun barrel endoscopic flaw detection device according to claim 1, wherein the detection structure comprises: three ultrasonic probes (11) with the same structure and three CCD cameras (12) with the same structure;
the three ultrasonic probes (11) are respectively arranged on the side wall of the detection round box (1), and the three CCD cameras (12) are arranged on the side wall of the detection round box (1).
3. The armored equipment gun barrel endoscopic flaw detection device according to claim 1, wherein the detection round box (1) is provided with a pressure sensor (13).
4. The armored equipment gun barrel endoscopic flaw detection device according to claim 1, wherein a plurality of LED illuminating lamp strips (14) with the same structure are arranged on the side wall of the detection round box (1).
5. The armored equipment artillery barrel endoscopic flaw detection device according to claim 1, wherein a connecting line is arranged on the detection round box (1), and a liquid crystal display is arranged on the connecting line.
6. The armored equipment gun barrel endoscopic flaw detection device according to claim 1, wherein three pairs of moving wheels (8) are respectively at 30 degrees with the detection round box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021753373.3U CN212722675U (en) | 2020-08-20 | 2020-08-20 | Endoscopic flaw detection device for artillery barrel of armored equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021753373.3U CN212722675U (en) | 2020-08-20 | 2020-08-20 | Endoscopic flaw detection device for artillery barrel of armored equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212722675U true CN212722675U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021753373.3U Expired - Fee Related CN212722675U (en) | 2020-08-20 | 2020-08-20 | Endoscopic flaw detection device for artillery barrel of armored equipment |
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| CN (1) | CN212722675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322648A (en) * | 2021-12-27 | 2022-04-12 | 西安昆仑工业（集团）有限责任公司 | Endoscopic flaw detection device for artillery barrel of armored equipment |
-
2020
- 2020-08-20 CN CN202021753373.3U patent/CN212722675U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322648A (en) * | 2021-12-27 | 2022-04-12 | 西安昆仑工业（集团）有限责任公司 | Endoscopic flaw detection device for artillery barrel of armored equipment |
| CN114322648B (en) * | 2021-12-27 | 2024-03-29 | 西安昆仑工业（集团）有限责任公司 | Armored equipment gun barrel inner snoop injury detection device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210316 Termination date: 20210820 |