Constant-temperature diagnostic equipment for pets and use method of constant-temperature diagnostic equipment

Abstract

The invention discloses constant-temperature diagnostic equipment for pets and a using method thereof, and relates to the technical field of pet diagnos.The constant-temperature diagnostic equipment comprises a diagnostic box, a partition plate is movably inserted into the diagnostic box, lifting assemblies are arranged on the two sides of the partition plate, and a shell is fixedly connected to the bottom of the inner wall of the diagnostic box; and a moving assembly is arranged in the shell, heating plates are slidably installed on the two sides of the inner wall of the diagnosis box, a connecting frame is fixedly connected to one side of the diagnosis box, and a second motor is arranged at the top of the connecting frame. By means of the structure, convenient movement of a pet and the partition function of the diagnosis box are achieved. Therefore, the pet can be conveniently fixed and moved, the temperature loss is effectively prevented, and the energy utilization efficiency is improved. The whole design is energy-saving and practical, the operation of workers is greatly facilitated, and the efficiency and convenience of pet diagnosis are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of pet diagnosis, and particularly relates to a constant-temperature diagnosis device for pets and a using method thereof. Background Art

[0002] Pet diagnosis is a process that comprehensively considers the physical condition, behavioral manifestations, and possible medical histories of pets. Through professional medical equipment, laboratory tests, and the rich experience and professional knowledge of veterinarians, a comprehensive and detailed examination of pets is carried out to accurately identify the type, cause, and degree of pet diseases, providing a scientific basis for formulating effective treatment plans to ensure that pets can receive timely and appropriate treatment and care.

[0003] The prior art still has the following technical problems: The prior art includes a support plate, a bottom plate, and a support rod. The lower end surface of the support plate is slidably fitted with a fixed seat, the bottom end of the fixed seat is fixedly connected with the support rod, the bottom plate is provided with a cavity, a power device is fixedly connected in the cavity, the power device is connected with a shaft rod through a belt, the shaft rod is clamped with a sliding seat through a chain, and the sliding seat is slidably fitted with the bottom plate; in the present invention, by moving the main moving parts of the CT bed from the patient-approaching end to the installation-plane-approaching end, the phenomenon of skin pinching and hair jamming of the patient is effectively reduced, thereby effectively improving the service life of the CT bed. By further setting a dust-proof component, the accumulation of dust on the driving part is reduced, the influence of dust on CT examination is effectively reduced, the influence of dust on the power device is effectively reduced, the service life of the CT bed is effectively improved, the maintenance frequency of the CT bed is effectively reduced, and the examination efficiency of the CT machine is effectively improved. However, in actual use, the prior art does not have the function of keeping the diagnosis device at a constant temperature. During the diagnosis process, the body temperature of the pet may fluctuate due to changes in the external environmental temperature, which will affect the physiological state of the pet, making it difficult for doctors to accurately judge the physical condition of the pet during diagnostic operations such as palpation. Especially in an environment with too low or too high temperature, the pet may show reactions such as shivering, nervousness, or discomfort, which may interfere with the doctor's diagnosis and reduce the accuracy and efficiency of the diagnosis. Therefore, the constant-temperature function is very important for a pet diagnosis box. It can ensure that the pet undergoes diagnosis in a comfortable and stable temperature environment, thereby improving the accuracy of the diagnosis and the comfort of the pet, and is not conducive to the use of the staff. For this reason, we propose a constant-temperature diagnosis device for pets and a using method thereof.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure to provide a constant-temperature diagnosis device for pets and a using method thereof, in order to achieve a more practical purpose. Summary of the Invention

[0005] The present invention provides a constant temperature diagnostic device for pets and its usage method, which is used to overcome the above-mentioned defects in the prior art.

[0006] The purpose and efficacy of a constant temperature diagnostic device for pets and its usage method according to the present invention are achieved by the following specific technical means: The present invention provides a constant temperature diagnostic device for pets and its usage method, including a diagnostic box. A partition is movably inserted into the interior of the diagnostic box. Lifting components are arranged on both sides of the partition. The bottom of the inner wall of the diagnostic box is fixedly connected with a housing. A moving component is arranged inside the housing. Heating plates are slidably installed on both sides of the inner wall of the diagnostic box. One side of the diagnostic box is fixedly connected with a connecting frame. The top of the connecting frame is fixedly connected with a second support frame. A second motor is fixedly installed at the top of the inner wall of the second support frame. There is a second motor at the top of the connecting frame. The output end of the second motor is fixedly connected with a rotating shaft. The rotating shaft extends to the bottom of the connecting frame. A transmission component is arranged outside the rotating shaft. A hot air blower is fixedly installed at the top of the diagnostic box. The top of the diagnostic box is fixedly connected with a first support frame. A first motor is fixedly installed at the top of the inner wall of the first support frame. There is a first motor at the top of the diagnostic box. The output end of the first motor is fixedly connected with a connecting shaft. A hollow rotating tube is rotatably installed at the top of the diagnostic box. The bottom of the hollow rotating tube extends into the interior of the diagnostic box. The bottom of the hollow rotating tube is communicated with a flow dividing block. The output end of the flow dividing block is communicated with an air pipe. A plurality of through holes are arranged at equal intervals at the bottom of the air pipe. A ventilation plate is fixedly connected inside the diagnostic box. The ventilation plate is located below the air pipe.

[0007] In a further technical solution, the lifting component includes support plates fixedly connected to both sides of the diagnostic box. The top of one of the support plates is fixedly connected with a threaded sleeve. A reciprocating screw rod is threadedly connected inside the threaded sleeve. The top of the reciprocating screw rod is fixedly connected to the outside of the partition. The top of the other support plate is fixedly connected with a telescopic sleeve. A telescopic rod is slidably installed inside the telescopic sleeve. The top of the telescopic rod is fixedly connected to the outside of the partition.

[0008] In a further technical solution, the moving component includes a lead screw. The lead screw is rotatably installed inside the housing. A threaded sleeve is threadedly connected to the outside of the lead screw. The top of the threaded sleeve is fixedly connected to the bottom of the heating plate.

[0009] In a further technical solution, the transmission component includes a driving bevel gear fixedly sleeved on the outside of the rotating shaft. One end of the lead screw is fixedly sleeved with a driven bevel gear. The driving bevel gear and the driven bevel gear are meshed and connected. Synchronous wheels are fixedly sleeved at the bottom of the rotating shaft and the bottom of the threaded sleeve respectively. The same synchronous belt is meshed and connected to the outside of the two synchronous wheels.

[0010] Further technical solution: a fixed shell is fixedly connected to the top of the ventilation plate. Four cross plates are fixedly connected to the top of the ventilation plate. SMA springs are arranged on both sides of the inner wall of the fixed shell. Two symmetrically distributed sliding blocks are slidably installed at the bottom of the inner wall of the fixed shell. One end of each of the two SMA springs is fixedly connected to the outside of the two sliding blocks respectively. Eight first rotating frames are arranged above the ventilation plate. Four of the first rotating frames are respectively fixedly connected to the outside of the two sliding blocks. The other four first rotating frames are respectively slidably installed on one side of the four cross plates. Every two first rotating frames form a group. A same first connecting rod is arranged inside each group of first rotating frames. Two symmetrically distributed ventilation baffles are slidably installed at the top of the ventilation plate. Eight second rotating frames are arranged at the top of the ventilation plate. One side of four of the second rotating frames is slidably installed on the outside of the four cross plates and is fixedly connected to the first rotating frames. The other four second rotating frames are respectively fixedly connected to the tops of the two ventilation baffles. Every two second rotating frames form a group. A same second connecting rod is arranged inside each group of second rotating frames.

[0011] Further technical solution: a driven gear is fixedly sleeved on the outside of the hollow rotating tube. A driving gear is fixedly sleeved on the outside of the connecting shaft. The driving gear is meshed with the driven gear. A bearing is arranged inside the hollow rotating tube. The output end of the hot air blower is communicated with a second connecting pipe. The other end of the second connecting pipe is fixedly connected to the inner ring of the bearing.

[0012] Further technical solution: the diagnostic box is made of acrylic material. A plurality of heat insulation curtains are arranged at equal intervals on one side of the diagnostic box. Support columns are fixedly connected to the four corners of the bottom of the diagnostic box. Two symmetrically distributed hinges are arranged on one side of the diagnostic box. The same box door is fixedly connected to one side of the two hinges. A handle is fixedly connected to one side of the box door. The handle is made of rubber material.

[0013] Further technical solution: an air purifier is fixedly installed on the top of the diagnostic box. The output end of the air purifier is communicated with a first connecting pipe. The other end of the first connecting pipe is communicated with the input end of the hot air blower. A circulating pipe is communicated with the outside of the diagnostic box. The outside of the circulating pipe is communicated with the input end of the air purifier.

[0014] Further technical solution: a through groove is formed at the bottom of the partition plate. The through groove is adapted to the shell. A fixed frame is fixedly connected to the top of the heating plate. A restraint belt is fixedly installed on the top inner wall of the fixed frame.

[0015] A constant temperature diagnosis method for pets includes the following steps; Step: Start the heating plate and use the restraint strap to fix the pet on the heating plate; Step: Start the air purifier to purify the air input into the diagnostic box, and start the hot air blower to heat the air input into the diagnostic box to 27 degrees; Step: The SMA spring can contract and stretch according to the current temperature, driving the ventilation baffle to slide on the ventilation plate, thus completing the control of the air volume of the ventilation plate; Step: Start the second motor, and through the set transmission component, the lead screw and the threaded sleeve can be driven to rotate simultaneously, moving the heating plate deep into the diagnostic box and driving the partition plate to move downward; Step: Start the first motor, which will drive the hollow rotating tube and the trachea to rotate; Step: Medical staff can put their hands into the interior of the diagnostic box through the heat insulation curtain to palpate the pet.

[0016] Compared with the prior art, the present invention has the following beneficial effects: By starting the hot air blower and a series of transmission mechanisms, the interior of the diagnostic box can be quickly and evenly heated to a comfortable temperature (such as 26 degrees), and the setting of the air purifier ensures the cleanliness of the input hot air. The rotating design of the hollow rotating tube and the shunt block further improves the heating efficiency, enabling the diagnostic box to quickly reach a temperature environment suitable for pet diagnosis, providing a stable and comfortable diagnostic space for pets, and improving the accuracy of diagnosis and the comfort of pets.

[0017] This structure utilizes the temperature-sensitive characteristic of the SMA spring to realize the function of automatically adjusting the ventilation volume according to the temperature of the hot air discharged from the trachea. When the hot air temperature is high, the SMA spring stretches and pushes components such as the sliding block and the first rotating frame to move, finally causing the ventilation baffle to block the ventilation plate and reducing the air intake; when the hot air temperature is low, the SMA spring contracts and drives the ventilation baffle to move in the opposite direction, increasing the air intake. This automatic adjustment mechanism can keep the temperature inside the diagnostic box consistent all the time, effectively avoiding the influence of temperature fluctuations on the equipment inside the diagnostic box, improving the stability and reliability of the equipment, and also contributing to energy conservation and consumption reduction.

[0018] Through the ingenious mechanical structure design inside the diagnostic box, the convenient movement of the pet and the partition function of the diagnostic box are realized. This not only facilitates the fixation and movement of the pet, but also effectively prevents heat loss, improving the energy utilization efficiency. The overall design is energy-saving and practical, greatly facilitating the operation of the staff and enhancing the efficiency and convenience of pet diagnosis. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the invention or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only some embodiments of the invention. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 Schematic diagram of the overall structure of the present invention; Figure 2 Schematic cross-sectional view of the overall structure of the present invention Figure 1 ; Figure 3 Schematic cross-sectional view of the overall structure of the present invention Figure 2 ; Figure 4 Schematic diagram of the structures of the moving component, lifting component and transmission component of the present invention; Figure 5 Schematic diagram of the lifting component structure of the present invention; Figure 6 Schematic diagram of the structures of the heating plate, fixing bracket and restraint belt of the present invention; Figure 7 Schematic diagram of a part of the structure of the present invention Figure 1 ; Figure 8 Schematic diagram of a part of the structure of the present invention Figure 2 ; Figure 9 For the present invention Figure 4 Enlarged schematic diagram of the structure at A in; Figure 10 For the present invention Figure 7 Enlarged schematic diagram of the structure at B in; Figure 11 Schematic diagram of the structure at the top of the ventilation plate of the present invention; Figure 12 Schematic cross-sectional view of the structure at the top of the ventilation plate of the present invention; Figure 13 Partial cross-sectional schematic diagram of the structure at the top of the ventilation plate of the present invention; Figure 14 Exploded schematic diagram of the structures of the ventilation plate and the ventilation partition of the present invention.

[0022] Explanation of the reference numerals: In the figure: 1, diagnostic box; 2, support column; 3, hinge; 4, box door; 5, grip; 6, partition; 7, support plate; 8, threaded sleeve; 9, reciprocating screw; 10, telescopic sleeve; 11, telescopic rod; 12, through groove; 13, housing; 14, lead screw; 15, threaded sleeve; 16, heating plate; 17, fixing bracket; 18, restraint strap; 19, rotating shaft; 20, driving bevel gear; 21, driven bevel gear; 22, connecting frame; 23, synchronous pulley; 24, synchronous belt; 25, heat insulation curtain; 26, air purifier; 27, first connecting pipe; 28, hot air blower; 29, second connecting pipe; 30, circulation pipe; 31, first support frame; 32, first motor; 33, connecting shaft; 34, driving gear; 35, hollow rotating pipe; 36, driven gear; 37, bearing; 38, flow dividing block; 39, air pipe; 40, through hole; 41, ventilation plate; 42, second support frame; 43, second motor; 44, fixing shell; 45, cross plate; 46, SMA spring; 47, sliding block; 48, first rotating frame; 49, first connecting rod; 50, second rotating frame; 51, second connecting rod; 52, ventilation baffle. Detailed implementation manners

[0023] The following further describes in detail the implementation manners of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "a plurality of" means two or more; the orientation or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0026] Refer to Figure 1 - Figure 14, the present invention provides a constant temperature diagnostic device for pets, including a diagnostic box 1. A partition 6 is movably inserted into the interior of the diagnostic box 1. Lifting components are arranged on both sides of the partition 6. The bottom of the inner wall of the diagnostic box 1 is fixedly connected with a housing 13. A moving component is arranged inside the housing 13. Heating plates 16 are slidably installed on both sides of the inner wall of the diagnostic box 1. One side of the diagnostic box 1 is fixedly connected with a connecting frame 22. The top of the connecting frame 22 is fixedly connected with a second support frame 42. A second motor 43 is fixedly installed at the top of the inner wall of the second support frame 42. A second motor 43 is arranged at the top of the connecting frame 22. The output end of the second motor 43 is fixedly connected with a rotating shaft 19. The rotating shaft 19 extends to the bottom of the connecting frame 22. A transmission component is arranged outside the rotating shaft 19. A hot air blower 28 is fixedly installed at the top of the diagnostic box 1. The top of the diagnostic box 1 is fixedly connected with a first support frame 31. A first motor 32 is fixedly installed at the top of the inner wall of the first support frame 31. A first motor 32 is arranged at the top of the diagnostic box 1. The output end of the first motor 32 is fixedly connected with a connecting shaft 33. A hollow rotating tube 35 is rotatably installed at the top of the diagnostic box 1. The bottom of the hollow rotating tube 35 extends into the interior of the diagnostic box 1. The bottom of the hollow rotating tube 35 is communicated with a flow dividing block 38. The output end of the flow dividing block 38 is communicated with an air pipe 39. A plurality of through holes 40 are arranged at equal intervals at the bottom of the air pipe 39. A ventilation plate 41 is fixedly connected inside the diagnostic box 1. The ventilation plate 41 is located below the air pipe 39.

[0027] In this embodiment, by starting the hot air blower 28, at this time the hot air blower 28 will generate hot air. The hot air will pass through the second connecting pipe 29, the hollow rotating tube 35, the flow dividing block 38 and the air pipe 39, and finally be discharged from the through holes 40 into the interior of the diagnostic box 1. At this time, the temperature inside the diagnostic box 1 can be maintained at twenty-six degrees. Through the provided air purifier 26, the hot air input into the interior of the diagnostic box 1 can be purified. By starting the first motor 32, the output end of the first motor 32 drives the connecting shaft 33 and the driving gear 34 to rotate. Since the driving gear 34 and the driven gear 36 are meshed, the rotation of the driving gear 34 can drive the driven gear 36 and the hollow rotating tube 35 to rotate. Through the provided bearing 37, the hollow rotating tube 35 can rotate, and the second connecting pipe 29 will not rotate. Through the rotation of the hollow rotating tube 35, the flow dividing block 38 and the air pipe 39 can be driven to rotate. Through the rotation of the air pipe 39, the diagnostic box 1 can be quickly heated up, and the heating effect is improved.

[0028] Through the provided SMA spring 46, when the hot air discharged from the air pipe 39 has a relatively high temperature, the SMA spring 46 will stretch, thereby pushing the two sliding blocks 47 and the four first rotating frames 48 to move towards each other. Through the provided first connecting rod 49, when the four first rotating frames 48 move, they can drive the other four first rotating frames 48 and the second rotating frame 50 to move simultaneously. Through the provided second connecting rod 51, when the four second rotating frames 50 move, they can drive the other four second rotating frames 50 and the ventilation baffle 52 to move. At this time, the ventilation baffle 52 can block the ventilation plate 41, reducing the air intake. Conversely, when the hot air discharged from the air pipe 39 has a relatively low temperature, the SMA spring 46 will contract, driving the ventilation baffle 52 to move in the opposite direction, aligning the apertures on the ventilation baffle 52 and the ventilation plate 41, increasing the air intake. Through the above-described structure, the temperature inside the diagnostic box 1 can always be kept consistent. Place the pet on the heating plate 16. By using the restraint strap 18, the pet can be fixed on the heating plate 16. By starting the second motor 43, the output end of the second motor 43 drives the rotating shaft 19 and the driving bevel gear 20 to rotate. Since the driving bevel gear 20 and the driven bevel gear 21 are meshed, when the driving bevel gear 20 rotates, it can drive the driven bevel gear 21 and the lead screw 14 to rotate. Through the rotation of the lead screw 14, the threaded sleeve 15, the heating plate 16, and the pet can be driven to move. At this time, the pet can be moved to the deep part of the diagnostic box 1. Through the synchronous pulleys 23 and the synchronous belt 24 provided at the bottom of the rotating shaft 19 and the threaded sleeve 8, when the rotating shaft 19 rotates, the threaded sleeve 8 can be driven to rotate, and then the reciprocating screw 9 and the partition 6 can be driven to rise. When the partition 6 moves, the telescopic rod 11 can be slidably installed inside the telescopic sleeve 10, making the partition 6 more stable when it moves. When the heating plate 16 moves to the other side of the partition 6, the reciprocating screw 9 and the partition 6 move in the opposite direction. When the heating plate 16 moves to the designated position, the partition 6 will descend to the bottom of the inner wall of the diagnostic box 1. Through the above-described structure, when the pet is placed inside the diagnostic box 1, the inside of the diagnostic box 1 can be partitioned, avoiding the drawback of excessive temperature loss inside the diagnostic box 1, being more energy-efficient, and thus facilitating the use by the staff.

[0029] In order to achieve the coordinated movement of the heating plate 16 and the partition 6, the following conditions need to be met; The pitch (P14) of the lead screw 14: According to the stroke D of the moving plate 16 and the required number of revolutions N: ; where N is the rotational speed of the rotating shaft 19; The pitch (P9) of the reciprocating threaded rod 9: The rising height H of the lifting plate 6 needs to be synchronized with the stroke of the heating plate 16, satisfying: ; The pitch (P8) of the threaded sleeve 8: It needs to match the pitch of the reciprocating screw 9 for correct meshing: P8 = P9; Synchronous motion constraint: When the moving plate 6 moves to the stroke D, the lifting plate 11 needs to just reach the rising vertex H, that is: ; Thread fitting constraint: The pitches of the threaded sleeve 9 and the reciprocating threaded rod 10 must be equal: ; Self-locking condition (preventing reverse sliding): The lead angle of the thread needs to be less than the friction angle: ; where d is the pitch diameter of the thread and μ is the friction coefficient.

[0030] Pitch of the threaded rod 14: P14 Pitch of the threaded sleeve 9 / reciprocating threaded rod 10: ; Through the above design, when the heating plate 16 slowly moves to the other side of the partition 6, the partition 6 rises synchronously to the vertex and starts to descend. When the second motor 43 rotates in the reverse direction, the movement direction is opposite, meeting the requirements of the cyclic action.

[0031] Preferably, the lifting assembly includes support plates 7 fixedly connected to both sides of the diagnostic box 1. A threaded sleeve 8 is fixedly connected to the top of one of the support plates 7. A reciprocating screw 9 is threadedly connected inside the threaded sleeve 8. The top of the reciprocating screw 9 is fixedly connected to the outside of the partition 6. A telescopic sleeve 10 is fixedly connected to the top of the other support plate 7. A telescopic rod 11 is slidably installed inside the telescopic sleeve 10. The top of the telescopic rod 11 is fixedly connected to the outside of the partition 6.

[0032] In this embodiment, by rotating the threaded sleeve 8, the reciprocating screw 9 and the partition 6 are then driven to rise. When the partition 6 moves, it drives the telescopic rod 11 to slide inside the telescopic sleeve 10, enabling the partition 6 to move more stably; Pitch (P9) of the reciprocating threaded rod 9: The rising height H of the lifting plate 6 needs to be synchronized with the stroke of the heating plate 16, satisfying: ; Pitch (P8) of the threaded sleeve 8: It needs to match the pitch of the reciprocating screw 9 for correct meshing: P8 = P9.

[0033] Furthermore, the moving assembly includes a lead screw 14. The lead screw 14 is rotatably installed inside the housing 13. A threaded sleeve 15 is threadedly connected to the outside of the lead screw 14. The top of the threaded sleeve 15 is fixedly connected to the bottom of the heating plate 16.

[0034] Among them, by rotating the lead screw 14, the threaded sleeve 15, the heating plate 16 and the pet can be driven to move, and at this time, the pet can be moved to the depth of the diagnostic box 1; Pitch (P14) of the lead screw 14: According to the stroke D and the required number of revolutions N of the moving plate 16: ; where N is the rotational speed of the rotating shaft 19.

[0035] Preferably, the transmission assembly includes a driving bevel gear 20, the driving bevel gear 20 is fixedly sleeved outside the rotating shaft 19, one end of the lead screw 14 is fixedly sleeved with a driven bevel gear 21, and the driving bevel gear 20 and the driven bevel gear 21 are meshed and connected. Synchronous wheels 23 are fixedly sleeved at the bottoms of the rotating shaft 19 and the threaded sleeve 8, and the same synchronous belt 24 is meshed and connected outside the two synchronous wheels 23.

[0036] In this embodiment, since the driving bevel gear 20 and the driven bevel gear 21 are meshed and connected, when the driving bevel gear 20 rotates, the driven bevel gear 21 and the lead screw 14 can be driven to rotate. By arranging the synchronous wheels 23 and the synchronous belt 24 at the bottoms of the rotating shaft 19 and the threaded sleeve 8, the rotation of the rotating shaft 19 can drive the threaded sleeve 8 to rotate.

[0037] Preferably, a fixed shell 44 is fixedly connected to the top of the ventilation plate 41. Four cross plates 45 are fixedly connected to the top of the ventilation plate 41. SMA springs 46 are arranged on both sides of the inner wall of the fixed shell 44. Two symmetrically distributed sliding blocks 47 are slidably installed at the bottom of the inner wall of the fixed shell 44. One ends of the two SMA springs 46 are respectively fixedly connected to the outsides of the two sliding blocks 47. Eight first rotating frames 48 are arranged above the ventilation plate 41. Four of the first rotating frames 48 are respectively fixedly connected to the outsides of the two sliding blocks 47. The other four first rotating frames 48 are respectively slidably installed on one side of the four cross plates 45. Every two first rotating frames 48 form a group, and the same first connecting rod 49 is arranged inside each group of first rotating frames 48. Two symmetrically distributed ventilation baffles 52 are slidably installed at the top of the ventilation plate 41. Eight second rotating frames 50 are arranged at the top of the ventilation plate 41. One side of four of the second rotating frames 50 is slidably installed outside the four cross plates 45 and is fixedly connected to the first rotating frame 48. The other four second rotating frames 50 are respectively fixedly connected to the tops of the two ventilation baffles 52. Every two second rotating frames 50 form a group, and the same second connecting rod 51 is arranged inside each group of second rotating frames 50.

[0038] In this embodiment, through the SMA spring 46 provided, when the hot air discharged from the air pipe 39 has a relatively high temperature, the SMA spring 46 will stretch, thereby pushing the two sliding blocks 47 and the four first rotating frames 48 to move towards each other. Through the first connecting rod 49 provided, when the four first rotating frames 48 move, they can drive the other four first rotating frames 48 and the second rotating frame 50 to move simultaneously. Through the second connecting rod 51 provided, when the four second rotating frames 50 move, they can drive the other four second rotating frames 50 and the ventilation baffle 52 to move. At this time, the ventilation baffle 52 can block the ventilation plate 41, reducing the air intake. On the contrary, when the hot air discharged from the air pipe 39 has a relatively low temperature, the SMA spring 46 will contract, driving the ventilation baffle 52 to move in the opposite direction, aligning the aperture on the ventilation baffle 52 with the ventilation plate 41, increasing the air intake. Through the above structures provided, the temperature inside the diagnostic box 1 can always be kept consistent.

[0039] Preferably, a driven gear 36 is fixedly sleeved outside the hollow rotating pipe 35, a driving gear 34 is fixedly sleeved outside the connecting shaft 33, the driving gear 34 and the driven gear 36 are meshed and connected, a bearing 37 is arranged inside the hollow rotating pipe 35, the output end of the hot air blower 28 is communicated with a second connecting pipe 29, and the other end of the second connecting pipe 29 is fixedly connected to the inner ring of the bearing 37.

[0040] In this embodiment, by starting the first motor 32, the output end of the first motor 32 drives the connecting shaft 33 and the driving gear 34 to rotate. Since the driving gear 34 and the driven gear 36 are meshed and connected, the rotation of the driving gear 34 can drive the driven gear 36 and the hollow rotating pipe 35 to rotate. Through the bearing 37 provided, the hollow rotating pipe 35 can rotate, and the second connecting pipe 29 will not rotate. Through the rotation of the hollow rotating pipe 35, the flow dividing block 38 and the air pipe 39 can be driven to rotate. Through the rotation of the air pipe 39, the diagnostic box 1 can be quickly heated, improving the heating effect.

[0041] Preferably, the diagnostic box 1 is made of acrylic material. A plurality of heat insulation curtains 25 are arranged at equal intervals on one side of the diagnostic box 1. Support columns 2 are fixedly connected to the four corners of the bottom of the diagnostic box 1. Two symmetrically distributed hinges 3 are arranged on one side of the diagnostic box 1. The same box door 4 is fixedly connected to one side of the two hinges 3. A handle 5 is fixedly connected to one side of the box door 4, and the handle 5 is made of rubber material.

[0042] In this embodiment, since the diagnostic box 1 is made of acrylic material and acrylic is a transparent material, medical staff can clearly observe the condition of the pet inside the diagnostic box 1. Through the hinges 3 and the box door 4 provided, the diagnostic box 1 can be opened.

[0043] Preferably, an air purifier 26 is fixedly installed on the top of the diagnostic box 1. The output end of the air purifier 26 is communicated with a first connecting pipe 27, and the other end of the first connecting pipe 27 is communicated with the input end of the hot air blower 28. The outside of the diagnostic box 1 is communicated with a circulation pipe 30, and the outside of the circulation pipe 30 is communicated with the input end of the air purifier 26.

[0044] In this embodiment, by starting the hot air blower 28, the hot air blower 28 will generate hot air at this time. The hot air will pass through the second connecting pipe 29, the hollow rotating pipe 35, the shunt block 38 and the air pipe 39, and finally be discharged into the diagnostic box 1 from the through hole 40. At this time, the internal temperature of the diagnostic box 1 can be maintained at 26 degrees. Through the provided air purifier 26, the hot air input into the diagnostic box 1 can be purified.

[0045] Preferably, a through groove 12 is opened at the bottom of the partition plate 6. The through groove 12 is adapted to the housing 13. A fixing frame 17 is fixedly connected to the top of the heating plate 16, and a restraint belt 18 is fixedly installed on the inner wall top of the fixing frame 17.

[0046] In this embodiment, through the through groove 12 opened at the bottom of the partition plate 6, the partition plate 6 can be prevented from being unable to descend due to the housing 13. Through the provided restraint belt 18, the pet can be fixed.

[0047] A constant temperature diagnosis method for pets includes the following steps; Step 1: Start the heating plate 16 and use the restraint belt 18 to fix the pet on the heating plate 16; Step 2: Start the air purifier 26 to purify the air input into the diagnostic box 1. Start the hot air blower 28 to heat the air input into the diagnostic box 1 to 27 degrees; Step 3: The SMA spring 46 can contract and stretch according to the current temperature, driving the ventilation baffle 52 to slide on the ventilation plate 41, so as to complete the control of the air volume of the ventilation plate 41; Step 4: Start the second motor 43, and through the provided transmission component, the lead screw 14 and the threaded sleeve 8 can be driven to rotate simultaneously, moving the heating plate 16 to the deep part of the diagnostic box 1 and driving the partition plate 6 to move downward; Step 5: Start the first motor 32, which will drive the hollow rotating pipe 35 and the air pipe 39 to rotate; Step 6: Medical staff can put their hands into the diagnostic box 1 from the heat insulation curtain 25 to palpate the pet.

[0048] Working principle: By starting the hot air blower 28, the hot air blower 28 will generate hot air at this time. The hot air will pass through the second connecting pipe 29, the hollow rotating pipe 35, the flow dividing block 38 and the air pipe 39, and finally be discharged into the interior of the diagnostic box 1 from the through hole 40. At this time, the temperature inside the diagnostic box 1 can be maintained at twenty-six degrees. Through the provided air purifier 26, the hot air input into the interior of the diagnostic box 1 can be purified. By starting the first motor 32, the output end of the first motor 32 drives the connecting shaft 33 and the driving gear 34 to rotate. Since the driving gear 34 is meshed with the driven gear 36, the rotation of the driving gear 34 can drive the driven gear 36 and the hollow rotating pipe 35 to rotate. Through the provided bearing 37, the hollow rotating pipe 35 can rotate, and the second connecting pipe 29 will not rotate. Through the rotation of the hollow rotating pipe 35, the flow dividing block 38 and the air pipe 39 can be driven to rotate. Through the rotation of the air pipe 39, the diagnostic box 1 can be quickly heated up, and the heating effect is improved.

[0049] Through the provided SMA spring 46, when the hot air discharged from the air pipe 39 is at a high temperature, the SMA spring 46 will stretch, thereby pushing the two sliding blocks 47 and the four first rotating frames 48 to move towards each other. Through the provided first connecting rod 49, when the four first rotating frames 48 move, the other four first rotating frames 48 and the second rotating frame 50 can be driven to move simultaneously. Through the provided second connecting rod 51, when the four second rotating frames 50 move, the other four second rotating frames 50 and the ventilation baffle 52 can be driven to move. At this time, the ventilation baffle 52 can block the ventilation plate 41, reducing the air intake. On the contrary, when the hot air discharged from the air pipe 39 is at a low temperature, the SMA spring 46 will contract, driving the ventilation baffle 52 to move in the reverse direction, aligning the aperture on the ventilation baffle 52 with the ventilation plate 41, increasing the air intake. Through the above-mentioned structures provided, the temperature inside the diagnostic box 1 can always be kept consistent.

[0050] Place the pet on the heating plate 16. The pet can be fixed on the heating plate 16 by using the restraint strap 18. By starting the second motor 43, the output end of the second motor 43 drives the rotating shaft 19 and the driving bevel gear 20 to rotate. Since the driving bevel gear 20 is meshed with the driven bevel gear 21, when the driving bevel gear 20 rotates, it can drive the driven bevel gear 21 and the lead screw 13 to rotate. By the rotation of the lead screw 14, the threaded sleeve 15, the heating plate 16 and the pet can be moved. At this time, the pet can be moved to the deep part of the diagnostic box 1. By the synchronous pulleys 23 and the synchronous belt 24 arranged at the bottom of the rotating shaft 19 and the threaded sleeve 8, the rotation of the rotating shaft 19 can drive the threaded sleeve 8 to rotate, and then drive the reciprocating screw 9 and the partition plate 6 to rise. When the partition plate 6 moves, the telescopic rod 11 slides and is installed inside the telescopic sleeve 10, which can make the partition plate 6 move more stably. When the heating plate 16 moves to the other side of the partition plate 6, the reciprocating screw 9 and the partition plate 6 move in the opposite direction. When the heating plate 16 moves to the designated position, the partition plate 6 will descend to the bottom of the inner wall of the diagnostic box 1. By the above-mentioned structure, when the pet is placed inside the diagnostic box 1, the inside of the diagnostic box 1 can be partitioned, avoiding the disadvantage of large temperature loss inside the diagnostic box 1, being more energy-saving, and thus facilitating the use of the staff.

[0051] In order to achieve the coordinated movement of the heating plate 16 and the partition plate 6, the following conditions need to be met; Pitch (P14) of the lead screw 14: According to the stroke D of the moving plate 16 and the required number of revolutions N: ; where N is the rotational speed of the rotating shaft 19; Pitch (P9) of the reciprocating threaded rod 9: The rising height H of the lifting plate 6 needs to be synchronized with the stroke of the heating plate 16, satisfying: ; Pitch (P8) of the threaded sleeve 8: Needs to match the pitch of the reciprocating screw 9 for correct meshing: P8 = P9; Synchronous movement constraint: When the moving plate 6 moves to the stroke D, the lifting plate 11 needs to just reach the rising vertex H, that is: ; Thread fit constraint: The pitch of the threaded sleeve 9 and the reciprocating threaded rod 10 must be equal: ; Self-locking condition (prevent reverse sliding): The lead angle of the thread needs to be less than the friction angle: ; where d is the pitch diameter of the thread and μ is the friction coefficient.

[0052] Pitch of the threaded rod 14: P14 Threaded sleeve 9 / Reciprocating threaded rod 10 Pitch: ; With the above design, when the heating plate 16 slowly moves to the other side of the partition 6, the partition 6 synchronously rises to the apex and then begins to descend, and the movement direction is opposite when the second motor 43 rotates in reverse, meeting the requirements of the cyclic action.

[0053] The embodiments of the present invention are given for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the invention and its practical application, and to enable those of ordinary skill in the art to understand the invention so as to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A constant temperature diagnostic device for pets, characterized in that, It includes a diagnostic box (1), inside which a partition (6) is movably inserted. Lifting components are arranged on both sides of the partition (6). At the bottom of the inner wall of the diagnostic box (1), a housing (13) is fixedly connected. A moving component is arranged inside the housing (13). Heating plates (16) are slidably installed on both sides of the inner wall of the diagnostic box (1). A connecting frame (22) is fixedly connected to one side of the diagnostic box (1). At the top of the connecting frame (22), a second support frame (42) is fixedly connected. At the top of the inner wall of the second support frame (42), a second motor (43) is fixedly installed. The output end of the second motor (43) is fixedly connected to a rotating shaft (19). The rotating shaft (19) extends to the bottom of the connecting frame (22). A transmission component is arranged outside the rotating shaft (19). A hot air blower (28) is fixedly installed on the top of the diagnostic box (1). A first support frame (31) is fixedly connected to the top of the diagnostic box (1). At the top of the inner wall of the first support frame (31), a first motor (32) is fixedly installed. The output end of the first motor (32) is fixedly connected to a connecting shaft (33). A hollow rotating pipe (35) is rotatably installed on the top of the diagnostic box (1). The bottom of the hollow rotating pipe (35) extends into the diagnostic box (1). The bottom of the hollow rotating pipe (35) communicates with a flow dividing block (38). The output end of the flow dividing block (38) communicates with an air pipe (39). A plurality of through holes (40) are equidistantly distributed at the bottom of the air pipe (39). A ventilation plate (41) is fixedly connected inside the diagnostic box (1), and the ventilation plate (41) is located below the air pipe (39).

2. The thermostatic diagnostic device for pets according to claim 1, wherein The lifting component includes support plates (7) fixedly connected to both sides of the diagnostic box (1). On the top of one of the support plates (7), a threaded sleeve (8) is fixedly connected. A reciprocating screw rod (9) is threadedly connected inside the threaded sleeve (8). The top of the reciprocating screw rod (9) is fixedly connected to the outside of the partition (6). On the top of the other support plate (7), a telescopic sleeve (10) is fixedly connected. An expansion rod (11) is slidably installed inside the telescopic sleeve (10). The top of the expansion rod (11) is fixedly connected to the outside of the partition (6).

3. The thermostatic diagnostic device for pets according to claim 2, characterized in that, The moving component includes a lead screw (14). The lead screw (14) is rotatably installed inside the housing (13). A threaded sleeve (15) is threadedly connected to the outside of the lead screw (14). The top of the threaded sleeve (15) is fixedly connected to the bottom of the heating plate (16).

4. The thermostatic diagnostic device for pets according to claim 3, characterized in that, The transmission component includes a driving bevel gear (20) fixedly sleeved on the outside of the rotating shaft (19). One end of the lead screw (14) is fixedly sleeved with a driven bevel gear (21). The driving bevel gear (20) is meshed with the driven bevel gear (21). Synchronous wheels (23) are fixedly sleeved on the bottom of the rotating shaft (19) and the bottom of the threaded sleeve (8) respectively. The same synchronous belt (24) is meshed with the outside of the two synchronous wheels (23).

5. The thermostatic diagnostic device for pets according to claim 4, characterized in that, A fixed shell (44) is fixedly connected to the top of the ventilation plate (41). Four cross plates (45) are fixedly connected to the top of the ventilation plate (41). SMA springs (46) are arranged on both sides of the inner wall of the fixed shell (44). Two symmetrically distributed sliding blocks (47) are slidably installed at the bottom of the inner wall of the fixed shell (44). One end of each of the two SMA springs (46) is fixedly connected to the outside of the two sliding blocks (47). Eight first rotating frames (48) are arranged above the ventilation plate (41). Four of the first rotating frames (48) are respectively fixedly connected to the outside of the two sliding blocks (47). The other four first rotating frames (48) are respectively slidably installed on one side of the four cross plates (45). Every two of the first rotating frames (48) form a group. A same first connecting rod (49) is arranged inside each group of the first rotating frames (48). Two symmetrically distributed ventilation baffles (52) are slidably installed at the top of the ventilation plate (41). Eight second rotating frames (50) are arranged at the top of the ventilation plate (41). One side of four of the second rotating frames (50) is slidably installed outside the four cross plates (45) and is fixedly connected to the first rotating frame (48). The other four second rotating frames (50) are respectively fixedly connected to the tops of the two ventilation baffles (52). Every two of the second rotating frames (50) form a group. A same second connecting rod (51) is arranged inside each group of the second rotating frames (50).

6. The thermostatic diagnostic device for pets according to claim 1, characterized in that, A driven gear (36) is fixedly sleeved on the outside of the hollow rotating tube (35). A driving gear (34) is fixedly sleeved on the outside of the connecting shaft (33). The driving gear (34) is meshed with the driven gear (36). A bearing (37) is arranged inside the hollow rotating tube (35). The output end of the hot air blower (28) is communicated with a second connecting pipe (29). The other end of the second connecting pipe (29) is fixedly connected to the inner ring of the bearing (37).

7. The thermostatic diagnostic device for pets according to claim 6, wherein, The diagnostic box (1) is made of acrylic material. A plurality of heat insulation curtains (25) are arranged at equal intervals on one side of the diagnostic box (1). Support columns (2) are fixedly connected to the four corners of the bottom of the diagnostic box (1). Two symmetrically distributed hinges (3) are arranged on one side of the diagnostic box (1). A same box door (4) is fixedly connected to one side of the two hinges (3). A handle (5) is fixedly connected to one side of the box door (4). The handle (5) is made of rubber material.

8. The thermostatic diagnostic device for pets according to claim 7, characterized in that, An air purifier (26) is fixedly installed on the top of the diagnostic box (1). The output end of the air purifier (26) is communicated with a first connecting pipe (27). The other end of the first connecting pipe (27) is communicated with the input end of the hot air blower (28). A circulating pipe (30) is communicated with the outside of the diagnostic box (1). The outside of the circulating pipe (30) is communicated with the input end of the air purifier (26).

9. A constant-temperature diagnostic device for pets according to claim 1, characterized in that, A through groove (12) is formed at the bottom of the partition plate (6), and the through groove (12) is adapted to the housing (13). A fixing frame (17) is fixedly connected to the top of the heating plate (16), and a restraint strap (18) is fixedly installed at the top inner wall of the fixing frame (17).

10. A method for using a constant-temperature diagnostic device for pets, which is used for the constant-temperature diagnostic device for pets described in any one of claims 1-9, characterized in that, It includes the following steps; Step 1: Start the heating plate (16), and use the restraint strap (18) to fix the pet on the heating plate (16); Step 2: Start the air purifier (26) to purify the air input into the diagnostic box (1), and start the hot air blower (28) to heat the air input into the diagnostic box (1) to 27 degrees; Step 3: The SMA spring (46) can contract and stretch according to the current temperature, driving the ventilation baffle (52) to slide on the ventilation plate (41), so as to complete the control of the air volume of the ventilation plate (41); Step 4: Start the second motor (43), and through the arranged transmission component, the lead screw (14) and the threaded sleeve (8) can be driven to rotate simultaneously, move the heating plate (16) to the deep part of the diagnostic box (1), and drive the partition plate (6) to move downward; Step 5: Start the first motor (32), which will drive the hollow rotating tube (35) and the trachea (39) to rotate; Step 6: Medical staff can put their hands into the interior of the diagnostic box (1) from the heat insulation curtain (25) to palpate the pet.

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