CN214907237U - Complete machine waterproof voice broadcast veterinary ultrasonic pregnancy detection device - Google Patents
Complete machine waterproof voice broadcast veterinary ultrasonic pregnancy detection device Download PDFInfo
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- CN214907237U CN214907237U CN202121696773.XU CN202121696773U CN214907237U CN 214907237 U CN214907237 U CN 214907237U CN 202121696773 U CN202121696773 U CN 202121696773U CN 214907237 U CN214907237 U CN 214907237U
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Abstract
The utility model provides a pregnant device is surveyed to waterproof voice broadcast veterinary ultrasound of complete machine, belongs to ultrasonic equipment technical field, casing behind fuselage shell procapsid, the fuselage shell, the casing is equipped with the shell sealing washer around fuselage shell procapsid, fuselage shell back to the seam crossing, be equipped with the screen recess on the fuselage shell procapsid, be provided with the transparent plate through waterproof glue is fixed in it, still be equipped with the waterproof button of silica gel, the silica gel switch of being connected with the mainboard electricity on the fuselage shell procapsid, the mainboard passes through the screen clamp plate with the LCD screen and fixes, the casing is equipped with the waterproof battery module who links to each other with the mainboard behind the fuselage shell, and is sealed through waterproof battery module sealing washer, and the couplant card frame links to each other and can dismantle with fuselage shell back casing buckle. Can realize scanning the formation of image in 20 centimetres below the animal skin top layer, have the voice broadcast function simultaneously, can also realize that the complete machine is waterproof.
Description
Technical Field
The utility model belongs to the technical field of ultrasonic equipment, concretely relates to waterproof voice broadcast veterinary ultrasonic pregnancy test device of complete machine.
Background
At present, whether the animal is pregnant or not is judged at home and abroad mainly by detecting according to ultrasonic equipment, but the existing ultrasonic equipment has larger volume and is mostly used in hospitals, and the animal is troublesome to transport to the hospitals. Meanwhile, users of the existing ultrasonic equipment can independently complete ultrasonic diagnosis through professional trainees, so that the efficiency is low, misjudgment is easy to occur under the condition that the experience of the users is insufficient, and the popularization is low. Once the non-pregnant misjudgment, the disease or the dead abortion occur, the resource waste and even the property loss can be caused by the failure of timely monitoring.
In addition, the existing ultrasonic equipment can not be waterproof generally, animals can not be matched, the environment where the ultrasonic equipment is located is complex, and once the ultrasonic equipment is filled with water, the whole equipment can not be used, so that loss is caused.
SUMMERY OF THE UTILITY MODEL
To current ultrasonic device diagnosis inefficiency and waterproof problem, the utility model provides a pregnant device is surveyed to waterproof voice broadcast veterinary ultrasound of complete machine can realize scanning the formation of image in 20 centimetres below the animal skin top layer, has the voice broadcast function simultaneously, can also realize that the complete machine is waterproof.
The utility model adopts the following technical scheme:
the utility model provides a pregnant device is surveyed to waterproof voice broadcast veterinary ultrasound of complete machine, casing behind fuselage shell procapsid, fuselage shell, the casing is equipped with front and back shell sealing washer to seam crossing behind fuselage shell procapsid, the fuselage shell procapsid is equipped with the screen recess, and it is interior through the fixed transparent plate that is provided with of waterproof glue, still be equipped with the waterproof button of silica gel, the silica gel switch of being connected with the mainboard electricity on the fuselage shell procapsid, it is fixed that mainboard and LCD screen pass through the screen clamp plate, the casing is equipped with the waterproof battery module who links to each other with the mainboard behind the fuselage shell, and is sealed through waterproof battery module sealing washer, and the couplant card frame links to each other and can dismantle with fuselage shell back casing buckle.
Furthermore, a control processor is arranged on the mainboard and is formed by mutually connecting an FPGA (field programmable gate array) and an ARM (advanced RISC machine), the FPGA is connected with the ultrasonic probe through a probe driving circuit and a high-voltage transmitting circuit, the ultrasonic probe is connected back to the FPGA through an ultrasonic echo simulation front-end chip and an ADC (analog to digital converter), a TGC (triglycidyl isocyanurate) and the ADC are arranged between the ultrasonic echo simulation front-end chip and the FPGA, the TGC, the ultrasonic echo simulation front-end chip and the ADC form an analog quantity acquisition loop; the FPGA is connected with a liquid crystal screen; the FPGA is connected with a loudspeaker through a voice module; the input end of the ARM digital quantity is connected with a key, and the output end of the ARM digital quantity is in bidirectional connection with the input end of the FPGA key.
Furthermore, the FPGA comprises a logic control circuit, an echo data processing module, an image processing unit and a data processing unit, wherein an output signal of the logic control circuit is connected to the probe driving circuit and the high-voltage transmitting circuit, an input end of the echo data processing module is connected with an output end of the ADC, an image output end of the echo data processing module is connected to the liquid crystal screen through the image processing unit, meanwhile, image data of the echo data processing module is in communication connection with the data processing unit, and an output result of the data processing unit is connected to the loudspeaker through the voice module.
Furthermore, the FPGA is also connected with an internal memory SDRAM, an SRAM and an external program memory.
Furthermore, the FPGA is provided with a display screen interface, a probe interface and an external memory interface, and the ARM is provided with a key interface.
Furthermore, the side edges of the front shell of the body shell and the rear shell of the body shell are provided with folding hooks which are locked and fixed with the front shell and the rear shell.
Further, an interface silica gel plug is arranged on the right side of the rear shell of the machine body shell and in interference fit with the rear shell of the machine body shell.
Further, the left sides of the front shell of the body shell and the rear shell of the body shell are provided with handles, and joints of the handles are sealed through handle sealing rings.
The utility model discloses an advantage and effect do:
the utility model relates to a waterproof voice broadcast veterinary ultrasonic pregnancy test device of complete machine, control processor through setting up FPGA and ARM interconnect constitution, be equipped with logic control circuit on the FPGA, echo data processing module, image processing unit, the measured data arithmetic unit uses voice broadcast system, can realize surveying pregnancy system and detect to have the pregnant back to remind through the voice broadcast module by the testee, the non-pregnant erroneous judgement of domestic animal that leads to because artificial ultrasonic image judgement error has been avoided to very big degree, the wasting of resources or even loss of property that the monitoring in time caused is failed to disease or stilled fetus abortion. Meanwhile, the waterproof design of the whole machine enables the machine body of the timing flushing system to become possible, and not only is the maintenance work of the system completed, but also the property loss is avoided to a certain extent.
Drawings
Fig. 1 is an exploded view of the ultrasonic pregnancy-testing device for animals according to the present invention;
fig. 2 is a rear view structure explosion diagram of the ultrasonic pregnancy-detecting device for animals of the utility model;
fig. 3 is a schematic block diagram of the present invention.
The components in the figure: 1 is the waterproof button of silica gel, 2 is the transparent plate, 3 is fuselage shell procapsid, 4 is the handle sealing washer, 5 is the LCD screen, 6 is the screen clamp plate, 7 is fuselage shell back casing, 8 is the silica gel switch, 9 is the mainboard, 10 is folding couple, 11 is front and back shell sealing washer, 12 is interface silica gel stopper, 13 is the couplant card frame, 14 is waterproof battery module, 15 is waterproof battery module sealing washer, 16 is the screw hole sealing washer.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
The utility model relates to a pregnant device is surveyed to waterproof voice broadcast veterinary ultrasound of complete machine, as shown in fig. 1, 2, including waterproof button 1 of silica gel, transparent plate 2, fuselage shell procapsid 3, handle sealing washer 4, LCD screen 5, screen hold-down board 6, fuselage shell back casing 7, silica gel switch 8, mainboard 9, folding couple 10, front and back shell sealing washer 11, interface silica gel stopper 12, couplant card frame 13, waterproof battery module 14, waterproof battery module sealing washer 15, screw hole sealing washer 16, as shown in fig. 2-3. In fuselage shell procapsid 3, fuselage shell rear casing 7 are arranged in to mainboard 9, fuselage shell procapsid 3, fuselage shell rear casing 7 are equipped with front and back shell sealing washer 11 to the seam crossing, fix transparent plate 2 in fuselage shell procapsid 3 after being full of the waterproof glue in fuselage shell procapsid 3's screen recess to reach water-proof effects. Silica gel button 1, silica gel switch 8 are installed simultaneously to fuselage shell procapsid 3 relevant position and are compressed tightly waterproof with screen clamp plate and screw, and mainboard 9 is fixed with screen clamp plate 6 with the screw. The shell left side is equipped with the handle of fretwork, and handle seam crossing is sealed through handle sealing washer 4, and shell sealing washer 11 is sealed and is used screw fastening to realize casing water-proof effects behind casing 7 compresses tightly behind fuselage shell procapsid 3 and the fuselage shell around the handle sealing washer 4. The liquid crystal screen 5 is connected with the screen pressing plate 6 and the mainboard 9, the body shell rear shell 7 is provided with a waterproof battery module 14 connected with the mainboard 9, the waterproof battery module is sealed by a waterproof battery module sealing ring 15, and the couplant clamping frame 13 is clamped and connected with the body shell rear shell 7. The left side of the shell 7 is provided with a probe silica gel plug.
The shaft of the folding hook 10 is arranged in the corresponding holes of the front shell 3 of the body shell and the rear shell 7 of the body shell and is locked with the front shell and the rear shell;
the interface silica gel plug 12 and the rear shell 7 of the machine body shell are installed in an interference fit mode to achieve a waterproof effect; the couplant clamping frame 13 and the rear shell 7 of the machine body shell are connected with the rear shell through a buckling position on the couplant clamping frame; the waterproof battery module sealing ring 15 is arranged in a corresponding groove of the rear shell 7 of the machine body shell and is extruded at the interface with the waterproof battery module 14 to achieve the waterproof effect; screw hole silica gel stopper 16 reaches water-proof effects in installing casing 7 screw hole behind the fuselage shell through interference fit.
The side edges of the front shell 3 of the body shell and the rear shell 7 of the body shell are provided with folding hooks 10 which are locked and fixed with the front shell and the rear shell.
The right side of the rear shell 7 of the body shell is provided with an interface silica gel plug 12, and the interface silica gel plug 12 is in interference fit with the rear shell 7 of the body shell.
The motherboard 9 is provided with a control processor, as shown in fig. 3, and the control processor is formed by connecting an FPGA and an ARM, as shown in fig. 3. The main board 9 is provided with a control processor, the control processor is formed by mutually connecting an FPGA (field programmable gate array) and an ARM (advanced RISC machine), the FPGA is connected with an ultrasonic probe through a probe driving circuit and a high-voltage transmitting circuit, the ultrasonic probe is connected back to the FPGA through an ultrasonic echo simulation front-end chip and an ADC (analog to digital converter), a TGC (triglycidyl isocyanurate) and the ADC are arranged between the ultrasonic echo simulation front-end chip and the FPGA, the TGC, the ultrasonic echo simulation front-end chip and the ADC form an analog quantity acquisition loop; the FPGA is connected with a liquid crystal screen; the FPGA is connected with a loudspeaker through a voice module; the input end of the ARM digital quantity is connected with a key, and the output end of the ARM digital quantity is in bidirectional connection with the input end of the FPGA key.
The FPGA comprises a logic control circuit, an echo data processing module, an image processing unit and a data processing unit, wherein an output signal of the logic control circuit is connected to a probe driving circuit and a high-voltage transmitting circuit, an input end of the echo data processing module is connected with an output end of the ADC, an image output end of the echo data processing module is connected to a liquid crystal screen through the image processing unit, meanwhile, image data of the echo data processing module is in communication connection with the data processing unit, and an output result of the data processing unit is connected to a loudspeaker through a voice module.
The control processor: and sending a control instruction according to the keyboard response request to control the whole machine, probe scanning, ultrasonic emission, ultrasonic receiving, data processing, image measurement, image storage and voice broadcasting system. The image processing unit receives the ultrasonic signals according to the instructions, processes the ultrasonic signals and converts the ultrasonic signals into image signals. A digital scanning converter is designed to realize emission scanning control, coordinate transformation, edge enhancement, frame correlation, digital amplification, logarithmic compression, image smoothing, compensation interpolation and the like.
A display: and displaying the ultrasonic images and replaying the stored information (ultrasonic images or ultrasonic videos) in real time according to the instructions of the controller.
A memory card: the ultrasonic image and the ultrasonic video are stored externally, and the storage capacity of the whole machine is enlarged. And storing the information (ultrasonic images or ultrasonic videos) to be saved into the ultrasonic image or the ultrasonic video from an internal memory according to the instruction of the controller or directly storing the information (ultrasonic images or ultrasonic videos) to be saved into the ultrasonic image or the ultrasonic video.
A memory: divided into an internal memory and an external memory. The internal memory is used for storing the ultrasonic images and the ultrasonic videos, and the information (the ultrasonic images or the ultrasonic videos) required to be saved is stored in the internal memory according to the instruction of the controller.
A transmitting circuit: according to the instruction of the controller, a transmitting pulse is generated to the probe transducer wafer, so that the probe transducer wafer transmits ultrasonic waves with preset frequency.
A receiving circuit: and receiving an ultrasonic echo signal according to the instruction of the controller.
An A/D conversion circuit: and converting the received ultrasonic echo analog signals into digital signals according to the instruction of the controller, and sending the digital signals to the FPGA.
A probe interface: is a connector between the ultrasonic probe and the host. And the motor drive and the transmitting and receiving signals are returned to the FPGA from the position.
A display screen interface: and sending the displayed information to a display screen according to the instruction of the controller.
USB interface: the remote program upgrading can be carried out on the product according to the continuous perfection and updating of the product, and the use experience of the ultrasonic diagnosis system with higher quality is provided for the client.
Coupling agent clamping frame: by designing the novel shell, the couplant mounting device is convenient to use after being mounted with the couplant, and is reliable in structure, light and environment-friendly.
The power supply uses battery and adapter dual mode, and the battery adopts the large capacity lithium cell, and battery power supply is long, and convenience of customers can diagnose the measurement to the animal for a long time, avoids frequently changing the battery and influences detection efficiency, effectively reduces the frequency of discrepancy livestock farm life management district simultaneously.
The B ultrasonic system for the animals, which consists of a mainboard, keys, a display and a voice broadcasting system, is integrated in the shell; the couplant card frame is connected with the casing through the draw-in groove, and inside the couplant card frame adopted concave host computer backshell, the convenient couplant of taking out during the use, it is more comfortable to hold the sense. The clamping frame adopts a detachable mode, can be installed in a forward and reverse mode, and is compatible to be used by left and right hands. The storage capacity can reach 8GB-120GB, and the ARM and the large-scale programmable logic device FPGA are used as the whole architecture of operation and control of the system, so that the operation speed and the reliability are improved. The large-capacity storage space provides convenient and fast operation for long-time continuous measurement and storage of customers. Meanwhile, the device has the advantages of small volume, light weight, convenience in measurement and strong expandability of data storage space.
The utility model discloses the screen is waterproof construction, and the screen is waterproof adopts transparent plate and fuselage shell procapsid groove to beat to glue sealedly, can reach IPX5 level water-proof effects, can be used to wash or disinfect, reduces to introduce the probability like virus infection domestic animal such as African swine fever. The front surface of the transparent plate is finely frosted to prevent light reflection, so that the problem that the image cannot be clearly seen due to strong light reflection when the transparent plate is used outdoors is solved.
Claims (8)
1. The utility model provides a waterproof voice broadcast veterinary ultrasonic of complete machine surveys pregnant device which characterized in that: casing (7) behind fuselage shell procapsid (3), the fuselage shell, casing (7) are equipped with front and back shell sealing washer (11) to the seam crossing behind fuselage shell procapsid (3), the fuselage shell is equipped with the screen recess on procapsid (3), and it is internal through waterproof glue fixed and be provided with transparent plate (2), still be equipped with waterproof button of silica gel (1), silica gel switch (8) of being connected with mainboard (9) electricity on fuselage shell procapsid (3), mainboard (9) are fixed through screen clamp board (6) with LCD screen (5), casing (7) are equipped with waterproof battery module (14) that link to each other with mainboard (9) behind the fuselage shell, and are sealed through waterproof battery module sealing washer (15), and casing (7) buckle links to each other behind couplant card frame (13) and the fuselage shell.
2. The complete machine waterproof voice broadcasting ultrasonic pregnancy testing device for the animals according to claim 1, characterized in that: the main board (9) is provided with a control processor, the control processor is formed by mutually connecting an FPGA (field programmable gate array) and an ARM (advanced RISC machine), the FPGA is connected with an ultrasonic probe through a probe driving circuit and a high-voltage transmitting circuit, the ultrasonic probe is connected back to the FPGA through an ultrasonic echo simulation front-end chip and the ADC, a TGC (triglycidyl isocyanurate) and the ADC are arranged between the ultrasonic echo simulation front-end chip and the FPGA, the TGC, the ultrasonic echo simulation front-end chip and the ADC form an analog quantity acquisition loop; the FPGA is connected with a liquid crystal screen; the FPGA is connected with a loudspeaker through a voice module; the input end of the ARM digital quantity is connected with a key, and the output end of the ARM digital quantity is in bidirectional connection with the input end of the FPGA key.
3. The complete machine waterproof voice broadcasting ultrasonic pregnancy testing device for the animals according to claim 2, characterized in that: the FPGA comprises a logic control circuit, an echo data processing module, an image processing unit and a data processing unit, wherein an output signal of the logic control circuit is connected to a probe driving circuit and a high-voltage transmitting circuit, an input end of the echo data processing module is connected with an output end of the ADC, an image output end of the echo data processing module is connected to a liquid crystal screen through the image processing unit, meanwhile, image data of the echo data processing module is in communication connection with the data processing unit, and an output result of the data processing unit is connected to a loudspeaker through a voice module.
4. The complete machine waterproof voice broadcasting ultrasonic pregnancy testing device for the animals according to claim 2, characterized in that: the FPGA is also connected with an internal memory SDRAM, an SRAM and an external program memory.
5. The complete machine waterproof voice broadcasting ultrasonic pregnancy testing device for the animals according to claim 2, characterized in that: the FPGA is provided with a display screen interface, a probe interface and an external memory interface, and the ARM is provided with a key interface.
6. The complete machine waterproof voice broadcasting ultrasonic pregnancy testing device for the animals according to claim 1, characterized in that: the side edges of the front shell body (3) of the body shell and the rear shell body (7) of the body shell are provided with folding hooks (10) which are locked and fixed along with the front shell body and the rear shell body.
7. The complete machine waterproof voice broadcasting ultrasonic pregnancy testing device for the animals according to claim 1, characterized in that: the right side of the rear shell (7) of the machine body shell is provided with an interface silica gel plug (12), and the interface silica gel plug (12) is in interference fit with the rear shell (7) of the machine body shell.
8. The complete machine waterproof voice broadcasting ultrasonic pregnancy testing device for the animals according to claim 1, characterized in that: the left side of fuselage shell procapsid (3), fuselage shell rear casing (7) is equipped with the handle, and handle seam crossing is sealed through handle sealing washer (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202121696773.XU CN214907237U (en) | 2021-07-26 | 2021-07-26 | Complete machine waterproof voice broadcast veterinary ultrasonic pregnancy detection device |
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| CN202121696773.XU CN214907237U (en) | 2021-07-26 | 2021-07-26 | Complete machine waterproof voice broadcast veterinary ultrasonic pregnancy detection device |
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| CN214907237U true CN214907237U (en) | 2021-11-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115951800A (en) * | 2023-03-10 | 2023-04-11 | 上海泰矽微电子有限公司 | Waterproof system for processing capacitive touch through pressure sensing technology |
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2021
- 2021-07-26 CN CN202121696773.XU patent/CN214907237U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115951800A (en) * | 2023-03-10 | 2023-04-11 | 上海泰矽微电子有限公司 | Waterproof system for processing capacitive touch through pressure sensing technology |
| CN115951800B (en) * | 2023-03-10 | 2023-07-07 | 上海泰矽微电子有限公司 | Capacitive touch waterproof system processed through pressure sensing technology |
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