Ultrasonic inspection equipment

Abstract

The invention relates to the technical field of ultrasonic inspection, and particularly discloses ultrasonic inspection equipment which comprises a detection mechanism arranged on one side of an ultrasonic inspection equipment body and used for conducting ultrasonic inspection work after being smeared with a coupling agent, and an extrusion mechanism arranged in the ultrasonic inspection equipment body and used for conducting ultrasonic inspection work after being smeared with a coupling agent. The ultrasonic coupling agent adding device at least has the following beneficial effects that by arranging the detection mechanism, ultrasonic inspection work can be conducted on a detected person after the coupling agent is added; and during use, a doctor can switch and automatically push the coupling agent according to own experience, or a doctor with higher experience can add the required amount of the coupling agent in a self-pressing manner, so that convenience is provided for the doctor to carry out ultrasonic examination work.

Description

Technical Field

[0001] The present invention relates to the technical field of ultrasonic inspection, in particular to an ultrasonic inspection device. Background Art

[0002] Ultrasonic examination equipment is one of the commonly used medical equipment in hospitals. It is mainly developed based on the principle of ultrasound and applied to the medical and health field. It is a medical device used to diagnose and treat diseases. The ultrasonic examination equipment mainly consists of two main parts: the equipment host and the ultrasonic detection probe. That is, when in use, the equipment host processes the signal received by the ultrasonic probe and then displays it. When the ultrasonic probe is in use, it is necessary to apply coupling agent on the head of the ultrasonic probe, and then apply the ultrasonic probe with coupling agent on the skin surface of the person being inspected for detection. However, in the past, the way to apply coupling agent to the probe was that the doctor squeezed the coupling agent onto the head of the probe and then performed the detection. However, when the probe is moved, the amount of coupling agent extruded cannot be controlled, resulting in the possibility of too much or too little coupling agent being extruded. When the coupling agent is applied to the skin surface of the person being inspected, the coupling agent is excessively wasted. If the amount of coupling agent extruded is too little, the doctor will need to add coupling agent again, which will extend the inspection time and increase the cumbersomeness of the inspection steps. For this reason, we propose an ultrasonic examination equipment. Summary of the invention

[0003] The purpose of the present invention is to provide an ultrasonic inspection device to solve the problem raised in the above-mentioned background technology. However, in the past, the way of applying coupling agent to the probe was that the doctor squeezed the coupling agent onto the head of the probe and then performed the inspection. However, when the probe was moved, the amount of coupling agent squeezed out could not be controlled, resulting in the possibility of excessive or insufficient coupling agent being squeezed out. When the coupling agent was applied to the skin surface of the person being inspected, if too much coupling agent was squeezed out, it would lead to excessive waste of coupling agent. If the amount of coupling agent squeezed out was too little, the doctor would need to add coupling agent again, which would extend the inspection time and increase the complexity of the inspection steps.

[0004] To achieve the above object, the present invention provides the following technical solution: an ultrasonic inspection device, comprising:

[0005] A detection mechanism, which is arranged on one side of the acoustic inspection device body and is used to perform ultrasonic inspection after the coupling agent is applied;

[0006] The squeezing mechanism is arranged inside the body of the acoustic inspection device, and is used to push the coupling agent and obtain the added amount, so as to facilitate the next addition of the coupling agent;

[0007] A reciprocating rotating mechanism, which is arranged inside the body of the acoustic inspection device and is used to realize reciprocating rotation when cleaning the probe;

[0008] A reset mechanism, which is arranged inside the extrusion mechanism and is used to add the required coupling agent in a self-quantified manner;

[0009] A transmission mechanism, which is arranged on one side of the reset mechanism and is used to drive the extrusion mechanism to perform power transmission;

[0010] A cleaning mechanism, which is arranged inside the extrusion mechanism and is used to add a coupling amount according to the detection mechanism and adjust the cleaning intensity according to the change of the added amount;

[0011] The electromagnetic positioning mechanism is arranged inside the transmission mechanism, and is used to fix the position of the transmission mechanism in one direction to prevent the transmission mechanism from rotating in the opposite direction.

[0012] Among them, the detection mechanism includes an inspection probe connected to one side of the acoustic inspection equipment body through an electric wire, a storage chamber is opened inside the inspection probe, a first electromagnet is fixedly connected to the top of the inner wall of the storage chamber, a first spring is fixedly connected to the top of the inner wall of the storage chamber and located on the outside of the first electromagnet, a second piston plate is fixedly connected to the bottom of the first spring, a first magnet is fixedly connected to one side of the second piston plate and located inside the first spring, and replica films are arranged on both sides of the inner wall of the storage chamber.

[0013] Among them, the extrusion mechanism includes a dosage cartridge fixedly connected to the interior of the acoustic inspection equipment body, a first piston plate is arranged inside the dosage cartridge, a first connecting rod is fixedly connected to the bottom of the first piston plate, a first driving plate is fixedly connected to the bottom of the first connecting rod, and a distance sensor is fixedly connected to the bottom of the dosage cartridge.

[0014] Among them, the reciprocating rotating mechanism includes a cleaning cylinder fixedly connected to the inside of the acoustic inspection equipment body, a first micro motor fixedly connected to the bottom of the inner wall of the cleaning cylinder, a first half gear fixedly connected to the output end of the first micro motor, a first rotating rod rotatably connected to the bottom of the inner wall of the cleaning cylinder, a first gear fixedly connected to the outside of the first rotating rod, a torsion spring is sleeved on the outside of the first rotating rod and located below the first gear, one end of the torsion spring is fixedly connected to the first gear, and the end of the torsion spring away from the first gear is fixedly connected to the bottom of the inner wall of the cleaning cylinder.

[0015] Among them, the reset mechanism includes a fixed ring plate fixedly connected to the inner wall of the dosage cylinder, two second springs are fixedly connected to the bottom of the fixed ring plate, a third piston plate is fixedly connected to the bottom of the two second springs, two limiting blocks are fixedly connected to the inner wall of the dosage cylinder and located above the third piston plate, an infusion head is fixedly connected to the inside of the third piston plate, and a sealing cushion is provided on the inner side of the third piston plate and on the outer side of the infusion head.

[0016] Among them, the transmission mechanism includes two limit connecting blocks fixedly connected to the top of the third piston plate, a limit groove matching the limit connecting block is opened inside the dosage barrel, one side of the limit connecting block is fixedly connected to a rack, one side of the rack is meshingly connected to a second gear, the inside of the second gear is rotatably connected to a first fixed shaft, both ends of the first fixed shaft are fixedly connected to first fixed blocks, two first fixed blocks are fixedly connected to the dosage barrel, the outer side of the first fixed shaft is rotatably connected to a first winding wheel, and a first rope is arranged between the first winding wheel and the first driving plate.

[0017] The cleaning mechanism comprises a fixed disc fixedly connected to the top of the first rotating rod, four first sliding grooves are symmetrically opened inside the fixed disc, the inner walls of the four first sliding grooves are slidably connected to a track groove plate, two first limiting rods are slidably connected inside the track groove plate, one end of the two first limiting rods is fixedly connected to an arc-shaped pasting plate, a third spring is sleeved on the outer side of the first limiting rod and located between the track groove plate and the arc-shaped pasting plate, a second micro motor is fixedly connected to the top of the fixed disc, a second winding wheel is fixedly connected to the output end of the second micro motor, the third winding wheel is rotatably connected to the top of the fixed disc, and a third winding wheel is located between the second winding wheel and the third winding wheel and located on the track groove plate. A second rope is fixedly connected in the groove plate, and two limiting wheels are rotatably connected to the top of the fixed disc. A first circular groove is opened inside the fixed disc, and a first round block is slidably connected to the inner wall of the first circular groove. An L-shaped driving rod is fixedly connected to the four sides of the first round block and located in the track groove plate, and a square block is fixedly connected to the top of the first round block. A fourth spring is sleeved on the outside of the square block and located above the first round block. A second round block is fixedly connected to the top of the square block, and two second limiting rods are slidably connected to the inside of the second round block. A circular sticking block is fixedly connected to one end of the two second limiting rods, and a fifth spring is sleeved on the outside of the second limiting rod and located between the second round block and the circular sticking block.

[0018] Among them, the electromagnetic positioning mechanism includes a fixed cylinder fixedly connected to one side of two of the first fixed blocks, a third sliding groove is provided inside the two fixed cylinders, a second electromagnet is fixedly connected to one side of the inner wall of the third sliding groove, a second magnet is slidably connected to the inner wall of the third sliding groove, a first unidirectional positioning block is fixedly connected to the side of the second magnet away from the second electromagnet, a sixth spring is sleeved on the outside of the first unidirectional positioning block and is located in the fourth sliding groove, and one end of the sixth spring is fixedly connected to one side of the second magnet, an end of the sixth spring away from the second magnet is fixedly connected to the inner wall of the fixed cylinder, a fourth sliding groove is provided inside the second gear, a third electromagnet is fixedly connected to one side of the inner wall of the fourth sliding groove, the third magnet is slidably connected to the inner wall of the fourth sliding groove, a second unidirectional positioning block is fixedly connected to the side of the third magnet away from the third electromagnet, a seventh spring is sleeved on the outside of the second unidirectional positioning block and is located in the fourth sliding groove, and one end of the seventh spring is fixedly connected to the third magnet, and an end of the seventh spring away from the third magnet is fixedly connected to the inner wall of the second gear.

[0019] The first electromagnet has the same magnetic pole as the first magnet, the second electromagnet has the opposite magnetic pole as the second magnet, and the third electromagnet has the opposite magnetic pole as the third magnet.

[0020] Among them, it also includes a clamping and positioning mechanism, which is arranged inside the reciprocating rotating mechanism, and the clamping and positioning mechanism is used to fix the position of the detection mechanism before cleaning, so as to prevent the position change of the detection mechanism during the cleaning work from affecting the cleaning effect;

[0021] The clamping and positioning mechanism includes two built-in blocks fixedly connected to the inner wall of the cleaning cylinder, a second slide groove is opened inside the two built-in blocks, a third micro motor is fixedly connected to the inner wall of the second slide groove, a bidirectional screw rod is fixedly connected to the output end of the third micro motor, the outer side of the bidirectional screw rod is threadedly connected to two threaded clamping blocks, and the two threaded clamping blocks are slidably connected to the second slide groove.

[0022] The present invention has at least the following beneficial effects:

[0023] By providing a detection mechanism, it is possible to perform an ultrasonic examination on the person being examined after adding the coupling agent, and when in use, the doctor can switch to automatically push the coupling agent according to his own experience, or the doctor with more experience can press and add the required amount of coupling agent by himself, thereby providing convenience for the doctor to perform ultrasonic examination; by providing an extrusion mechanism, a reciprocating rotation mechanism, a reset mechanism, a transmission mechanism, a cleaning mechanism and an electromagnetic positioning mechanism, when the doctor uses the detection mechanism to add the coupling agent, it can be monitored according to the single amount of coupling agent added, so that the doctor can add the required amount of coupling agent according to his own experience, and then adjust the corresponding cleaning intensity according to the amount of coupling agent used after completing the ultrasonic examination. The more the coupling agent is added, the higher the cleaning intensity of the detection mechanism, and the less the coupling agent is added, the lower the cleaning intensity of the detection mechanism, thereby preventing the cleaning intensity from maintaining the same standard degree and causing excessive wear on the detection mechanism, thereby increasing the service life and simplifying the tediousness of the ultrasonic examination steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the structure of the extrusion mechanism, the reciprocating rotation mechanism and the detection mechanism of the present invention;

[0026] Figure 3 It is a schematic diagram of the internal structure of the drug storage cartridge of the present invention;

[0027] Figure 4 For the present invention Figure 3 A is an enlarged structural diagram;

[0028] Figure 5 It is a structural schematic diagram of the detection mechanism of the present invention;

[0029] Figure 6 It is a structural schematic diagram of the extrusion mechanism and the reset mechanism of the present invention;

[0030] Figure 7 It is a schematic diagram of the internal structure of the cleaning cylinder of the present invention;

[0031] Figure 8 It is a structural schematic diagram of the cleaning mechanism of the present invention;

[0032] Fig. 9 It is a partial structural schematic diagram of the cleaning mechanism of the present invention;

[0033] Fig.10 It is a structural schematic diagram of the reciprocating rotating mechanism of the present invention;

[0034] Fig.11It is a structural schematic diagram of the front and back sides of the first winding wheel of the present invention;

[0035] Fig.12 It is a schematic diagram of the internal structure of the fixed cylinder of the present invention;

[0036] Fig.13 is a schematic diagram of the internal structure of the second gear of the present invention;

[0037] Fig.14 It is a structural schematic diagram of the clamping and positioning mechanism of the present invention.

[0038] In the figure: 1. Acoustic inspection equipment body; 2. Extrusion mechanism; 21. Storage cylinder; 22. First piston plate; 23. First connecting rod; 24. First driving plate; 25. Distance sensor; 3. Reciprocating rotation mechanism; 31. Cleaning cylinder; 32. First micro motor; 33. First half gear; 34. First rotating rod; 35. First gear; 36. Torsion spring; 4. Detection mechanism; 41. Inspection probe; 42. Storage chamber; 43. Replica film; 44. First electromagnet ; 45, first spring; 46, second piston plate; 47, first magnet; 5, reset mechanism; 51, fixed ring plate; 52, second spring; 53, third piston plate; 54, infusion head; 55, sealing cushion; 56, limiting block; 6, transmission mechanism; 61, limiting connecting block; 62, limiting groove; 63, rack; 64, first fixed block; 65, first fixed shaft; 66, second gear; 67, first winding wheel; 7, cleaning mechanism; 71, fixed disc; 72. second micro motor; 73. second winding wheel; 74. third winding wheel; 75. limiting wheel; 76. first slide slot; 77. track slot plate; 78. first limiting rod; 79. third spring; 790. arc-shaped adhesive plate; 791. first circular slot; 792. first circular block; 793. L-shaped driving rod; 794. square block; 795. fourth spring; 796. second circular block; 797. second limiting rod; 798. circular adhesive block; 799. fifth spring ;8. Clamping and positioning mechanism;81. Built-in block;82. Second slide groove;83. Third micro motor;84. Bidirectional lead screw;85. Threaded clamping block;9. Electromagnetic positioning mechanism;91. Fixed cylinder;92. Third slide groove;93. Second electromagnet;94. Second magnet;95. First unidirectional positioning block;96. Sixth spring;97. Fourth slide groove;98. Third electromagnet;99. Third magnet;990. Second unidirectional positioning block;991. Seventh spring. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] Embodiment 1

[0041] See also Figures 1 to 14 The present invention provides a technical solution: an ultrasonic inspection device, comprising

[0042] A detection mechanism 4, which is arranged on one side of the acoustic inspection device body 1, and is used for performing ultrasonic inspection after the coupling agent is applied;

[0043] The squeezing mechanism 2 is arranged inside the acoustic inspection device body 1, and the squeezing mechanism 2 is used to push the coupling agent and obtain the added amount, so as to facilitate the next addition of the coupling agent;

[0044] A reciprocating rotating mechanism 3, which is arranged inside the acoustic inspection device body 1 and is used to realize reciprocating rotation when cleaning the probe;

[0045] A reset mechanism 5, which is arranged inside the extrusion mechanism 2 and is used for adding the required coupling agent in a self-quantified manner;

[0046] The transmission mechanism 6 is arranged on one side of the reset mechanism 5, and the transmission mechanism 6 is used to drive the extrusion mechanism 2 to perform power transmission;

[0047] A cleaning mechanism 7, which is disposed inside the extrusion mechanism 2 and is used to add a coupling amount according to the detection mechanism 4 and adjust the cleaning intensity according to the change of the added amount;

[0048] The electromagnetic positioning mechanism 9 is arranged inside the transmission mechanism 6, and the electromagnetic positioning mechanism 9 is used to fix the position of the transmission mechanism 6 in one direction to prevent the transmission mechanism 6 from rotating in the opposite direction;

[0049] By providing the detection mechanism 4, the ultrasonic examination of the subject can be performed after adding the coupling agent, and the doctor can switch to automatically push the coupling agent according to his own experience during use, or the doctor with higher experience can press and add the required amount of coupling agent by himself, so as to provide convenience for the doctor to perform ultrasonic examination; by providing the squeezing mechanism 2, the reciprocating rotation mechanism 3, the reset mechanism 5, the transmission mechanism 6, the cleaning mechanism 7 and the electromagnetic positioning mechanism 9, when the doctor uses the detection mechanism 4 to add the coupling agent, the single amount of coupling agent added can be monitored, so that the doctor can add the required amount of coupling agent according to his own experience, and then adjust the matching cleaning intensity according to the amount of coupling agent used after completing the ultrasonic examination according to the amount of coupling agent added. When the amount of coupling agent added is more, the cleaning intensity of the detection mechanism 4 is higher, and when the amount of coupling agent added is less, the cleaning intensity of the detection mechanism 4 is reduced, so as to prevent the cleaning intensity from maintaining the same standard degree and causing excessive wear on the detection mechanism 4, thereby increasing the service life and simplifying the cumbersomeness of the ultrasonic examination steps;

[0050] When in use, during an ultrasonic examination, the doctor holds the detection mechanism 4 and inserts it into the extrusion mechanism 2, so that the detection mechanism 4 pushes the reset mechanism 5 to move downward to extrude the coupling agent, and the reset mechanism 5 will drive the transmission mechanism 6 when it moves, and an electromagnetic positioning mechanism 9 is arranged inside the transmission mechanism 6 so that it will not drive the extrusion mechanism 2 when the reset mechanism 5 moves downward. When the detection mechanism 4 completes the addition of the coupling agent, the reset mechanism 5 will drive the transmission mechanism 6 to move, and then the running transmission mechanism 6 will drive the extrusion mechanism 2 to move, so that the extrusion mechanism 2 will push the coupling agent close to the reset mechanism 5, so as to ensure that the next addition of the coupling agent can be smoothly extruded. The amount of the coupling agent added can be detected by the extrusion mechanism 2 and then fed back to the controller. The cleaning mechanism 7 can be controlled by the controller to adjust the cleaning contact force of the detection mechanism 4 according to the amount of the coupling agent added, and then the reciprocating rotating mechanism 3 is used to clean the detection mechanism 4 clockwise and counterclockwise;

[0051] The detection mechanism 4 includes an inspection probe 41 connected to one side of the acoustic inspection device body 1 through an electric wire, a storage chamber 42 is provided inside the inspection probe 41, a first electromagnet 44 is fixedly connected to the top of the inner wall of the storage chamber 42, a first spring 45 is fixedly connected to the top of the inner wall of the storage chamber 42 and located outside the first electromagnet 44, a second piston plate 46 is fixedly connected to the bottom of the first spring 45, a first magnet 47 is fixedly connected to one side of the second piston plate 46 and located inside the first spring 45, and replica films 43 are provided on both sides of the inner wall of the storage chamber 42;

[0052] During use, when the coupling agent is injected into the inspection probe 41, the coupling agent enters the storage chamber 42, and the excess coupling agent is stored through the replica film 43. When the inspection mechanism 4 is taken out, since the design position of the extrusion mechanism 2 is an inclined angle, when the inspection mechanism 4 is placed in a vertical position with respect to the inspected person, the coupling agent will flow out and can be added for use. The coupling agent in the replica film 43 can be stored as a backup. When it is necessary to switch to manually push out the coupling agent, the controller of the inspection mechanism 4 controls the first electromagnet 44 to slowly increase the magnetic force, so that the first electromagnet 44 pushes the second piston plate 46 to push out the coupling agent. When the second piston plate 46 moves, the first spring 45 is stretched. Since the magnetic force of the first electromagnet 44 is gradually increased, the coupling agent can be slowly pushed out, so that inexperienced doctors can manually add coupling agent when it is insufficient, so as to facilitate ultrasonic inspection.

[0053] The squeezing mechanism 2 includes a storage cartridge 21 fixedly connected to the interior of the acoustic inspection device body 1, a first piston plate 22 is arranged inside the storage cartridge 21, a first connecting rod 23 is fixedly connected to the bottom of the first piston plate 22, a first driving plate 24 is fixedly connected to the bottom of the first connecting rod 23, and a distance sensor 25 is fixedly connected to the bottom of the storage cartridge 21;

[0054] When in use, coupling agent is added into the storage cartridge 21, and when the first driving plate 24 is driven, the first connecting rod 23 can drive the first piston plate 22, so that the first piston plate 22 can push the coupling agent close to the reset mechanism 5, and when the first driving plate 24 moves, the moving position of the first driving plate 24 can be detected by the distance sensor 25, and the movement of the first driving plate 24 can indicate the amount of coupling agent used, and then the detection information can be fed back to the controller through the distance sensor 25;

[0055] The reciprocating rotating mechanism 3 includes a cleaning cylinder 31 fixedly connected to the inside of the acoustic inspection equipment body 1, a first micro motor 32 fixedly connected to the bottom of the inner wall of the cleaning cylinder 31, a first half gear 33 fixedly connected to the output end of the first micro motor 32, a first rotating rod 34 rotatably connected to the bottom of the inner wall of the cleaning cylinder 31, a first gear 35 fixedly connected to the outer side of the first rotating rod 34, a torsion spring 36 is sleeved on the outer side of the first rotating rod 34 and located below the first gear 35, and one end of the torsion spring 36 is fixedly connected to the first gear 35, and the end of the torsion spring 36 away from the first gear 35 is fixedly connected to the bottom of the inner wall of the cleaning cylinder 31;

[0056] When in use, the running time of the first micro motor 32 is controlled according to the amount of coupling agent added obtained by the controller. When more coupling agent is added, the running time is longer, and vice versa. The first micro motor 32 runs to rotate the first half gear 33, so that the toothed part of the rotating first half gear 33 drives the first gear 35 to rotate. When the first gear 35 rotates, the torsion spring 36 is stretched, and at the same time, the first gear 35 drives the cleaning mechanism 7 to rotate and clean the detection mechanism 4 through the first rotating rod 34. When the first half gear 33 no longer drives the first gear 35, the first rotating rod 34 is driven to reset under the action of the torsion spring 36, thereby realizing the reciprocating cleaning work of the first rotating rod 34 in the clockwise and counterclockwise directions.

[0057] The reset mechanism 5 includes a fixed ring plate 51 fixedly connected to the inner wall of the storage barrel 21, two second springs 52 are fixedly connected to the bottom of the fixed ring plate 51, a third piston plate 53 is fixedly connected to the bottom of the two second springs 52, two limiting blocks 56 are fixedly connected to the inner wall of the storage barrel 21 and located above the third piston plate 53, a delivery head 54 is fixedly connected inside the third piston plate 53, and a sealing cushion 55 is provided on the inner side of the third piston plate 53 and on the outer side of the delivery head 54;

[0058] When in use, when the detection mechanism 4 is docked with the infusion head 54, it is tightly attached to the sealing cushion 55, pressing the detection mechanism 4 to push the third piston plate 53 downward, so that the third piston plate 53 moving downward stretches the second spring 52, and when the second spring 52 drives the third piston plate 53 to reset, it is limited by the limiting block 56;

[0059] The transmission mechanism 6 includes two limit connection blocks 61 fixedly connected to the top of the third piston plate 53, a limit groove 62 matched with the limit connection block 61 is provided inside the storage barrel 21, a rack 63 is fixedly connected to one side of the limit connection block 61, a second gear 66 is meshedly connected to one side of the rack 63, a first fixed shaft 65 is rotatably connected to the inside of the second gear 66, first fixed blocks 64 are fixedly connected to both ends of the first fixed shaft 65, two first fixed blocks 64 are fixedly connected to the storage barrel 21, a first winding wheel 67 is rotatably connected to the outer side of the first fixed shaft 65, and a first rope is provided between the first winding wheel 67 and the first driving plate 24;

[0060] When in use, when the fixed ring plate 51 moves downward, it will drive the limit connecting block 61 to slide and limit in the limit groove 62, and the limit connecting block 61 will drive the rack 63 to move downward, and the rack 63 moving downward will drive the second gear 66 to rotate. At this time, the second gear 66 will not drive the first winding wheel 67. When the rack 63 moves upward, it will drive the second gear 66, so that the rotating second gear 66 drives the first winding wheel 67 to rotate, and then the rotating first winding wheel 67 reels the first rope, so that the reeled first rope drives the extrusion mechanism 2;

[0061] The cleaning mechanism 7 includes a fixed disc 71 fixedly connected to the top of the first rotating rod 34, four first slide grooves 76 are symmetrically opened inside the fixed disc 71, and the inner walls of the four first slide grooves 76 are slidably connected to a track groove plate 77, and two first limiting rods 78 are slidably connected inside the track groove plate 77, one end of the two first limiting rods 78 is fixedly connected to an arc-shaped pasting plate 790, and a third spring 79 is sleeved on the outer side of the first limiting rods 78 and located between the track groove plate 77 and the arc-shaped pasting plate 790. The top of the fixed disc 71 is fixedly connected to the second micro motor 72, and the output end of the second micro motor 72 is fixedly connected to the second winding wheel 73, and the top of the fixed disc 71 is rotatably connected to the third winding wheel 74, and a second rope 79 is fixedly connected between the second winding wheel 73 and the third winding wheel 74 and located in the track groove plate 77. The top of the fixed disc 71 is rotatably connected to two limiting wheels 75, a first circular groove 791 is provided inside the fixed disc 71, a first round block 792 is slidably connected to the inner wall of the first circular groove 791, an L-shaped driving rod 793 is fixedly connected to the surrounding of the first round block 792 and located in the track groove plate 77, a square block 794 is fixedly connected to the top of the first round block 792, a fourth spring 795 is sleeved on the outer side of the square block 794 and located above the first round block 792, a second round block 796 is fixedly connected to the top of the square block 794, two second limiting rods 797 are slidably connected inside the second round block 796, one end of the two second limiting rods 797 is fixedly connected to a circular sticking block 798, and a fifth spring 799 is sleeved on the outer side of the second limiting rod 797 and located between the second round block 796 and the circular sticking block 798;

[0062] When in use, according to the detection data of the squeezing mechanism 2, the controller controls the second micro motor 72 to rotate the second winding wheel 73, so that the rotating second winding wheel 73 winds up the second rope. When the second rope is wound up, one end is fixed by the third winding wheel 74, and under the action of the two limiting wheels 75, the four surrounding track groove plates 77 are driven, so that the four track groove plates 77 slide close in the first sliding groove 76, and then drive the arc-shaped pasting plate 790 to approach the detection mechanism 4. When the arc-shaped pasting plate 790 continues to move, the third spring 79 will be compressed, and the moving track groove plate 77 will pass through the L-shaped driving rod 79. 3 drives the first round block 792 to move upward, so that the first round block 792 moving upward slides in the first round groove 791. When the first round block 792 moves upward, the fourth spring 795 is compressed, and the circular sticking block 798 is driven to approach the head of the detection mechanism 4 through the square block 794. The circular sticking block 798 continues to move to the fifth spring 799, and then the cleaning and close strength of the detection mechanism 4 can be adjusted by adjusting the number of turns of the second micro motor 72 to rotate the second winding wheel 73. Disinfectant wipes are attached to one side of the arc-shaped sticking plate 790 and the circular sticking block 798, which can be replaced after work.

[0063] The electromagnetic positioning mechanism 9 includes a fixed cylinder 91 fixedly connected to one side of two first fixed blocks 64, a third slide groove 92 is provided inside the two fixed cylinders 91, a second electromagnet 93 is fixedly connected to one side of the inner wall of the third slide groove 92, a second magnet 94 is slidably connected to the inner wall of the third slide groove 92, a first unidirectional positioning block 95 is fixedly connected to the side of the second magnet 94 away from the second electromagnet 93, a sixth spring 96 is sleeved on the outer side of the first unidirectional positioning block 95 and located in the fourth slide groove 97, and one end of the sixth spring 96 is fixedly connected to one side of the second magnet 94, and the sixth spring 96 is away from the second magnet 94. One end of the second gear 66 is fixedly connected to the inner wall of the fixed cylinder 91, a fourth slide groove 97 is provided inside the second gear 66, a third electromagnet 98 is fixedly connected to one side of the inner wall of the fourth slide groove 97, a third magnet 99 is slidably connected to the inner wall of the fourth slide groove 97, a second one-way positioning block 990 is fixedly connected to the side of the third magnet 99 away from the third electromagnet 98, a seventh spring 991 is sleeved on the outer side of the second one-way positioning block 990 and is located in the fourth slide groove 97, and one end of the seventh spring 991 is fixedly connected to the third magnet 99, and one end of the seventh spring 991 away from the third magnet 99 is fixedly connected to the inner wall of the second gear 66;

[0064] When in use, when the rack 63 moves downward and drives the second gear 66, the second one-way positioning block 990 set inside the rotating second gear 66 is driven to rotate clockwise without driving the first winding wheel 67, and the first one-way positioning block 95 in the electromagnetic positioning mechanism 9 is designed to be opposite to the slope direction of the second one-way positioning block 990, so that the position of the first winding wheel 67 is fixed. When the rack 63 moves upward and drives the second gear 66 to rotate counterclockwise, the first winding wheel 67 is driven by the second one-way positioning block 990, so that the rotating first winding wheel 67 reels the second rope, so that the distance can be fixed. Drive the extrusion mechanism 2 to move. When the coupling agent of the extrusion mechanism 2 needs to be reset, control the second electromagnet 93 to be energized to attract the second magnet 94, so that the second magnet 94 moves in the third slide groove 92 and stretches the sixth spring 96, and the first one-way positioning block 95 is retracted into the third slide groove 92, and at the same time control the third electromagnet 98 to be energized to attract the third magnet 99, so that the third magnet 99 slides on the inner wall of the fourth slide groove 97, and the moving third magnet 99 stretches the seventh spring 991, so that the second one-way positioning block 990 can be retracted into the fourth slide groove 97, and then the moving extrusion mechanism 2 can pull the second rope.

[0065] Embodiment 2

[0066] like Figure 5-14 In the second embodiment, other structures remain unchanged, and the difference from the first embodiment is

[0067] The first electromagnet 44 has the same magnetic pole as the first magnet 47, the second electromagnet 93 has the opposite magnetic pole as the second magnet 94, and the third electromagnet 98 has the opposite magnetic pole as the third magnet 99.

[0068] When in use, by setting the first electromagnet 44 and the first magnet 47 to have the same magnetic poles facing each other, the first magnet 47 can be moved when the magnetic force of the first electromagnet 44 is gradually strengthened, and by setting the second electromagnet 93 and the second magnet 94 to have opposite magnetic poles facing each other, and setting the third electromagnet 98 and the third magnet 99 to have opposite magnetic poles facing each other, the second magnet 94 and the third magnet 99 can be attracted respectively when the second electromagnet 93 and the third electromagnet 98 are energized;

[0069] It also includes a clamping and positioning mechanism 8, which is arranged inside the reciprocating rotating mechanism 3, and is used to fix the position of the detection mechanism 4 before cleaning, so as to prevent the position change of the detection mechanism 4 during the cleaning work from affecting the cleaning effect;

[0070] The clamping and positioning mechanism 8 includes two built-in blocks 81 fixedly connected to the inner wall of the cleaning cylinder 31, a second slide groove 82 is opened inside the two built-in blocks 81, a third micro motor 83 is fixedly connected to the inner wall of the second slide groove 82, a bidirectional screw rod 84 is fixedly connected to the output end of the third micro motor 83, the outer side of the bidirectional screw rod 84 is threadedly connected to two threaded clamping blocks 85, and the two threaded clamping blocks 85 are slidably connected to the second slide groove 82;

[0071] During use, when the detection mechanism 4 is inserted into the reciprocating rotating mechanism 3, the controller controls the third micro motor 83 to rotate the bidirectional screw 84, so that the rotating bidirectional screw 84 drives the two threaded clamping blocks 85 to slide close to each other in the second slide groove 82, and the detection mechanism 4 can be clamped and fixed by the two threaded clamping blocks 85, and then cleaning and disinfection work can be carried out.

[0072] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0073] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic inspection device, characterized in that: include: A detection mechanism (4), the detection mechanism (4) being arranged on one side of the acoustic inspection device body (1), and the detection mechanism (4) being used for performing ultrasonic inspection after the coupling agent is applied; An extrusion mechanism (2), the extrusion mechanism (2) being arranged inside the acoustic inspection device body (1), and the extrusion mechanism (2) being used to push the coupling agent and obtain the added amount, so as to facilitate the next addition of the coupling agent; A reciprocating rotating mechanism (3), the reciprocating rotating mechanism (3) being arranged inside the acoustic inspection equipment body (1), and the reciprocating rotating mechanism (3) being used to realize reciprocating rotational motion when cleaning the probe; A reset mechanism (5), the reset mechanism (5) being arranged inside the extrusion mechanism (2), and the reset mechanism (5) being used for adding a required coupling agent in a self-quantified manner; A transmission mechanism (6), wherein the transmission mechanism (6) is arranged on one side of the reset mechanism (5), and the transmission mechanism (6) is used to drive the extrusion mechanism (2) to perform power transmission; A cleaning mechanism (7), wherein the cleaning mechanism (7) is arranged inside the extrusion mechanism (2), and the cleaning mechanism (7) is used to add a coupling amount according to the detection mechanism (4), and to adjust the cleaning intensity according to a change in the added amount; An electromagnetic positioning mechanism (9) is arranged inside the transmission mechanism (6), and the electromagnetic positioning mechanism (9) is used to fix the position of the transmission mechanism (6) in one direction to prevent the transmission mechanism (6) from rotating in the opposite direction.

2. The ultrasonic inspection device according to claim 1, characterized in that: The detection mechanism (4) includes an inspection probe (41) connected to one side of the acoustic inspection equipment body (1) through an electric wire, a storage chamber (42) is provided inside the inspection probe (41), a first electromagnet (44) is fixedly connected to the top of the inner wall of the storage chamber (42), a first spring (45) is fixedly connected to the top of the inner wall of the storage chamber (42) and located on the outside of the first electromagnet (44), a second piston plate (46) is fixedly connected to the bottom of the first spring (45), a first magnet (47) is fixedly connected to one side of the second piston plate (46) and located inside the first spring (45), and replica films (43) are provided on both sides of the inner wall of the storage chamber (42).

3. The ultrasonic inspection device according to claim 1, characterized in that: The squeezing mechanism (2) comprises a dosage cartridge (21) fixedly connected to the interior of the acoustic inspection equipment body (1); a first piston plate (22) is arranged inside the dosage cartridge (21); a first connecting rod (23) is fixedly connected to the bottom of the first piston plate (22); a first driving plate (24) is fixedly connected to the bottom of the first connecting rod (23); and a distance sensor (25) is fixedly connected to the bottom of the dosage cartridge (21).

4. The ultrasonic inspection device according to claim 1, characterized in that: The reciprocating rotating mechanism (3) comprises a cleaning cylinder (31) fixedly connected to the interior of the acoustic inspection equipment body (1); a first micro motor (32) is fixedly connected to the bottom of the inner wall of the cleaning cylinder (31); an output end of the first micro motor (32) is fixedly connected to a first half gear (33); a first rotating rod (34) is rotatably connected to the bottom of the inner wall of the cleaning cylinder (31); a first gear (35) is fixedly connected to the outer side of the first rotating rod (34); a torsion spring (36) is sleeved on the outer side of the first rotating rod (34) and located below the first gear (35); one end of the torsion spring (36) is fixedly connected to the first gear (35); and one end of the torsion spring (36) is fixedly connected to the bottom of the inner wall of the cleaning cylinder (31).

5. The ultrasonic inspection device according to claim 2, characterized in that: The reset mechanism (5) comprises a fixed ring plate (51) fixedly connected to the inner wall of the storage barrel (21), two second springs (52) fixedly connected to the bottom of the fixed ring plate (51), a third piston plate (53) fixedly connected to the bottom of the two second springs (52), two limiting blocks (56) fixedly connected to the inner wall of the storage barrel (21) and located above the third piston plate (53), a delivery head (54) fixedly connected inside the third piston plate (53), and a sealing cushion (55) is provided on the inner side of the third piston plate (53) and located on the outer side of the delivery head (54).

6. The ultrasonic inspection device according to claim 5, characterized in that: The transmission mechanism (6) includes two limit connection blocks (61) fixedly connected to the top of the third piston plate (53), a limit groove (62) matching the limit connection block (61) is opened inside the dosage barrel (21), one side of the limit connection block (61) is fixedly connected to a rack (63), one side of the rack (63) is meshingly connected to a second gear (66), the inside of the second gear (66) is rotatably connected to a first fixed shaft (65), both ends of the first fixed shaft (65) are fixedly connected to first fixed blocks (64), the two first fixed blocks (64) are fixedly connected to the dosage barrel (21), the outer side of the first fixed shaft (65) is rotatably connected to a first winding wheel (67), and a first rope is arranged between the first winding wheel (67) and the first driving plate (24).

7. The ultrasonic inspection device according to claim 4, characterized in that: The cleaning mechanism (7) comprises a fixed disc (71) fixedly connected to the top of the first rotating rod (34), four first sliding grooves (76) are symmetrically opened inside the fixed disc (71), the inner walls of the four first sliding grooves (76) are slidably connected to a track groove plate (77), the inside of the track groove plate (77) is slidably connected to two first limiting rods (78), one end of the two first limiting rods (78) is fixedly connected to an arc-shaped adhesive plate (790), and the first limiting rods (78) A third spring (79) is sleeved on the outer side of the fixed disk (71) and between the track groove plate (77) and the arc-shaped adhesive plate (790); a second micro motor (72) is fixedly connected to the top of the fixed disk (71); an output end of the second micro motor (72) is fixedly connected to a second winding wheel (73); a third winding wheel (74) is rotatably connected to the top of the fixed disk (71); a second rope is fixedly connected between the second winding wheel (73) and the third winding wheel (74) and inside the track groove plate (77). The top of the fixed disc (71) is rotatably connected to two limiting wheels (75); a first circular groove (791) is provided inside the fixed disc (71); a first round block (792) is slidably connected to the inner wall of the first circular groove (791); an L-shaped driving rod (793) is fixedly connected around the first round block (792) and located inside the track groove plate (77); a square block (794) is fixedly connected to the top of the first round block (792); and the outer side of the square block (794) and the inner wall of the first circular groove (791) are fixedly connected to the L-shaped driving rod (793). A fourth spring (795) is sleeved on the top of the first round block (792); a second round block (796) is fixedly connected to the top of the square block (794); two second limiting rods (797) are slidably connected inside the second round block (796); one end of the two second limiting rods (797) is fixedly connected to a circular sticking block (798); a fifth spring (799) is sleeved on the outside of the second limiting rod (797) and located between the second round block (796) and the circular sticking block (798).

8. The ultrasonic inspection device according to claim 6, characterized in that: The electromagnetic positioning mechanism (9) comprises a fixed cylinder (91) fixedly connected to one side of two first fixed blocks (64), a third slide groove (92) is provided inside the two fixed cylinders (91), a second electromagnet (93) is fixedly connected to one side of the inner wall of the third slide groove (92), a second magnet (94) is slidably connected to the inner wall of the third slide groove (92), a first unidirectional positioning block (95) is fixedly connected to the side of the second magnet (94) away from the second electromagnet (93), a sixth spring (96) is sleeved on the outer side of the first unidirectional positioning block (95) and located in the fourth slide groove (97), and one end of the sixth spring (96) is fixedly connected to one side of the second magnet (94), and the sixth spring (96) is away from the second magnet (9 4) is fixedly connected to the inner wall of the fixed cylinder (91), a fourth slide groove (97) is provided inside the second gear (66), one side of the inner wall of the fourth slide groove (97) is fixedly connected to the third electromagnet (98), the inner wall of the fourth slide groove (97) is slidably connected to the third magnet (99), the side of the third magnet (99) away from the third electromagnet (98) is fixedly connected to the second one-way positioning block (990), the outer side of the second one-way positioning block (990) and located in the fourth slide groove (97) is provided with a seventh spring (991), one end of the seventh spring (991) is fixedly connected to the third magnet (99), and the end of the seventh spring (991) away from the third magnet (99) is fixedly connected to the inner wall of the second gear (66).

9. The ultrasonic inspection device according to claim 8, characterized in that: The first electromagnet (44) and the first magnet (47) have the same magnetic pole facing each other, the second electromagnet (93) and the second magnet (94) have opposite magnetic poles facing each other, and the third electromagnet (98) and the third magnet (99) have opposite magnetic poles facing each other.

10. The ultrasonic inspection device according to claim 4, characterized in that: The device also comprises a clamping and positioning mechanism (8), wherein the clamping and positioning mechanism (8) is arranged inside the reciprocating rotating mechanism (3), and the clamping and positioning mechanism (8) is used to fix the position of the detection mechanism (4) before cleaning, so as to prevent the position change of the detection mechanism (4) during the cleaning operation from affecting the cleaning effect; The clamping and positioning mechanism (8) comprises two built-in blocks (81) fixedly connected to the inner wall of the cleaning cylinder (31), a second slide groove (82) is provided inside the two built-in blocks (81), a third micro motor (83) is fixedly connected to the inner wall of the second slide groove (82), a bidirectional screw rod (84) is fixedly connected to the output end of the third micro motor (83), the outer side of the bidirectional screw rod (84) is threadedly connected to two threaded clamping blocks (85), and the two threaded clamping blocks (85) are slidably connected to the second slide groove (82).

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