A blood purification center dialysis water detection device

Abstract

The present invention relates to the field of dialysis detection technology, and specifically discloses a dialysis water detection device for a blood purification center, including: a charging bin, an automatic sampling mechanism, a control console, a detection device, a ground rail mobile platform, and a handling mechanical arm; the automatic sampling mechanism can be stored inside the charging bin, and a height adjustment component and an automatic operation component are arranged inside the automatic sampling mechanism, the height adjustment component can adjust the position and height to adapt it to the detection valve position of an external filtering device, and the automatic operation component can perform operations instead of manual sampling operations. The use of an automated device to replace the manual operation of medical staff to perform water quality detection and sampling operations on filters for hemodialysis greatly improves the overall detection efficiency, and remotely completes dangerous operations without human intervention, effectively ensuring the safety and health of the staff, and avoiding inaccurate detection due to equipment failure or affecting the normal operation of the entire dialysis water system.

Description

Technical Field

[0001] The invention relates to the technical field of dialysis detection, in particular to a dialysis water detection device for a blood purification center. Background Art

[0002] The blood purification center is a professional department in the hospital that centrally manages and operates various blood purification technologies and provides blood purification treatment services to patients. Blood purification technology refers to a series of treatment technologies that use extracorporeal circulation devices to draw the patient's blood out of the body, and use purification devices with different selectivities to remove metabolic waste, excess water, electrolytes and pathogenic substances in the blood, correct the body's internal environmental disorder, and achieve the purpose of treating diseases. Among them, hemodialysis mainly uses the diffusion, convection, adsorption and other principles of semipermeable membranes to introduce the patient's blood and dialysate into the dialyzer at the same time. Through the solute gradient, osmotic gradient and water pressure gradient on both sides of the semipermeable membrane, small molecule metabolic waste (such as urea nitrogen, creatinine, etc.) and excess water in the blood are removed, and electrolyte and acid-base balance disorders are corrected. Dialysis water is a vital component of hemodialysis treatment. During the hemodialysis process, the patient's blood and dialysate exchange substances through the semipermeable membrane. The quality of dialysis water directly affects the dialysis effect and the patient's health. If the quality of dialysis water is poor, harmful substances such as impurities, microorganisms, toxins, etc. may enter the patient's body through the dialysis membrane, causing a series of complications such as fever, allergies, anemia, cardiovascular disease, etc., seriously affecting the patient's quality of life and survival time;

[0003] In the prior art, the method for testing the internal water quality of hemodialysis filters is that medical staff manually open the detection valve on the filter device, receive the sample, and then send it for testing. This manual detection involves multiple complex operating steps. Due to the cumbersome and time-consuming operation, it is difficult to achieve high-frequency testing. In addition, during the manual operation, the operator may come into contact with the water flow and pressure system in the filter device. If the operation is improper, water spraying, water leakage, etc. may occur, resulting in injury to medical staff or damage to equipment. Summary of the invention

[0004] The object of the present invention is to provide a dialysis water detection device for a blood purification center to solve the problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a blood purification center dialysis water detection device, comprising: a charging bin, an automatic sampling mechanism, a height adjustment component, an automatic operation component, a control console, a detection device, a ground rail mobile platform and a transport robot arm; the automatic sampling mechanism can be stored in the interior of the charging bin, and the interior of the automatic sampling mechanism is provided with a height adjustment component and an automatic operation component, the height adjustment component can adjust the position and height to adapt it to the detection valve position of an external filtering device, and the automatic operation component can perform operations instead of manual sampling operations; the control console is installed on the outside of the charging bin, and the control console is electrically connected to the charging bin; the detection device is arranged on the outside of the charging bin, and the detection device is electrically connected to the control console; the ground rail mobile platform is installed at the bottom ground position on the front side of the detection device in the left-right direction, and the ground rail mobile platform is electrically connected to the control console; the transport robot arm is installed on the top of the moving end of the ground rail mobile platform, and the transport robot arm is electrically connected to the control console.

[0006] Preferably, the automatic sampling mechanism includes: a mobile robot, a sub-control module, a height adjustment component and an automatic operation component; the mobile robot can be stored inside the charging bin and can be connected to the charging bin for charging; the sub-control module is installed on the front side of the top end of the mobile robot, the sub-control module and the mobile robot are electrically connected, and the sub-control module can be remotely connected to the control console network; the height adjustment component is installed on the rear side of the top end of the mobile robot, and the height adjustment component is provided with a second-stage lifting unit, which can perform lifting and lowering to the second-stage height; the automatic operation component is installed on the top of the height adjustment component, and the automatic operation component is provided with a displacement adjustment unit and an end execution unit, the displacement adjustment unit can adjust the horizontal position, and the end execution unit can perform end operations.

[0007] Preferably, the height adjustment component includes: a slot shell, a first guide rail, a first frame, a first limit slider, a base frame, a first electric telescopic rod and a bracket; the slot shell is installed in the middle of the rear side of the top end of the mobile robot along the up-down direction, and the rear side of the inner cavity of the slot shell is provided with a slot communicating with the outside along the up-down direction; the number of the first guide rails is four, and the four first guide rails are arranged in the up-down direction; the first frame is arranged in the inner cavity of the slot shell along the up-down direction, the shape of the first frame is U-shaped, and the second-stage lifting unit is arranged on the inner side of the first frame along the up-down direction; the number of the first limit sliders There are four groups, and the number of the first limit sliders in each group is two. The four groups of the first limit sliders are respectively installed on the upper and lower sides of the four corners of the outer bottom end of the first frame, and the four groups of the first limit sliders are respectively sleeved on the upper and lower sides of the outer bottom ends of the four first guide rails; the base frame is installed on the rear side of the bottom end of the inner cavity of the trough body shell; the first electric telescopic rod is installed in the inner middle part of the base frame, the telescopic end of the first electric telescopic rod extends out of the upper surface of the base frame, and the first electric telescopic rod is electrically connected to the sub-control module; the bracket is installed on the top of the telescopic end of the first electric telescopic rod, and the top end of the bracket is connected to the lower surface of the first frame.

[0008] Preferably, the second-stage lifting unit comprises: a first motor, a rotating shaft mounting seat, a chain assembly, a second guide rail, a second frame, a second limiting slider, a rack and a first gear; the first motor is mounted at the right front of the bottom end of the first frame, and the first motor is electrically connected to the sub-control module; the rotating shaft mounting seat is mounted at the right front of the top end of the first frame; one end of the chain assembly is connected to the front end of the axis of the rotating shaft mounting seat, and the other end of the chain assembly is connected to the rotating end of the first motor; the number of the second guide rails is four, and the four second guide rails are respectively arranged at the front and rear sides of the left and right ends of the inner side of the first frame along the up-down direction; the second frame is arranged at the inner side of the first frame along the up-down direction; the number of the second limiting sliders is four groups, and the number of the second limiting sliders in each group is two, and the four groups of the second limiting sliders are respectively mounted at the upper and lower ends of the front and rear sides of the bottom of the left and right sides of the second frame, and the four groups of the second limiting sliders are respectively sleeved on the upper and lower sides of the outer bottom ends of the four second guide rails; the rack is mounted on the front side of the second frame along the up-down direction; the first gear is arranged at the rear end of the axis of the rotating shaft mounting seat and meshes with the rack.

[0009] Preferably, the automatic operation component includes: a first rotating frame, a second electric telescopic rod, a slot body seat, a third electric telescopic rod, a fixed rod, a first connecting frame, a second connecting frame, a fixed base, a second rotating frame, a roller and a fourth electric telescopic rod; the first rotating frame is installed at the lower rear side of the second frame through a rotating shaft seat; one end of the second electric telescopic rod is installed at the rear side of the second frame through a rotating shaft seat and is located above the first rotating frame, the other end of the second electric telescopic rod is rotatably connected to the inner bottom end of the first rotating frame through the rotating shaft seat, and the second electric telescopic rod is electrically connected to the sub-control module; the slot body seat is rotatably connected to the inner top end of the first rotating frame through a rotating shaft, and a slot body communicating with the lower surface is opened at the rear side of the bottom end of the inner cavity of the slot body seat, and the displacement adjustment unit is arranged on the inner side of the slot body seat along the front-to-back direction; the third electric One end of the telescopic rod is installed on the upper inner side of the first rotating frame through a rotating shaft, and the third electric telescopic rod is electrically connected to the sub-control module; the fixed rod is installed on the inner side of the other end of the third electric telescopic rod along the left and right directions; one end of the first connecting frame is rotatably connected to the outer side of the outer wall of the fixed rod through a bearing; one end of the second connecting frame is rotatably connected to the inner side of the outer wall of the fixed rod through a bearing; the fixed base is installed on the top of the second frame; one end of the second rotating frame is rotatably connected to the top of the fixed base through a rotating shaft seat; the roller is rotatably connected to the inner side of the other end of the second rotating frame through a rotating shaft; the fourth electric telescopic rod is installed on the upper front side of the fixed base through a rotating shaft seat, the telescopic end of the fourth electric telescopic rod is rotatably connected to the upper front side of the second rotating frame through a rotating shaft, and the fourth electric telescopic rod is electrically connected to the sub-control module.

[0010] Preferably, the displacement adjustment unit comprises: a fifth electric telescopic rod, a first mounting seat, a slot shell, a telescopic frame, a driving nut, a driving screw, a second motor, a first belt assembly and an end execution unit; the fifth electric telescopic rod is mounted on the bottom end of the slot body seat, and the fifth electric telescopic rod is electrically connected to the sub-control module; the first mounting seat is mounted on the rear side of the telescopic end of the fifth electric telescopic rod, and the front end of the first mounting seat extends from the slot body of the slot body seat into the inner cavity of the slot body seat; the slot shell is arranged in the inner cavity of the first frame along the front-to-back direction, and the top end of the first mounting seat is connected to the rear side of the bottom end of the slot shell; the telescopic frame is plugged into the right side of the slot shell along the front-to-back direction; the driving nut is rotatably connected to the plug shell through a bearing The rear side of the inner cavity of the slot shell; the driving screw is threadedly connected to the inner cavity of the driving nut, and the front and rear sides of the driving screw extend out of the slot shell from the front and rear openings of the inner cavity of the slot shell respectively, and the front end of the driving screw is rotatably connected to the rear end of the telescopic frame through a bearing; the second motor is installed at the rear side of the top end of the slot shell, and the second motor is electrically connected to the sub-control module; one end of the first belt assembly is fixedly connected to the rear side of the rotating end of the second motor, and the other end of the first belt assembly is keyed to the outside of the driving nut; the end execution unit is installed at the front end of the telescopic frame, and the end execution unit is provided with a sample adjustment structure, which can align the sampling test tube with the detection valve position of the external filtering device.

[0011] Preferably, the end execution unit includes: a first mounting plate, a gear seat, a third motor, a second gear, a second mounting seat and a first clamping module; the first mounting plate is fixedly mounted on the front end of the telescopic frame; the gear seat is rotatably connected to the middle of the front top end of the first mounting plate through a bearing; the third motor is mounted on the upper left rear side of the first mounting plate, the rotating end of the third motor extends out of the front side of the first mounting plate, and the third motor is electrically connected to the sub-control module; the second gear is fixedly connected to the front side of the rotating end of the third motor; the second mounting seat is mounted on the front end of the gear seat; the first clamping module is arranged at the front bottom end of the second mounting seat, and the first clamping module is electrically connected to the sub-control module.

[0012] Preferably, the sample adjustment structure includes: a second mounting plate, a first limit slide rail assembly, a fourth motor, a first lead screw assembly, a second belt assembly, a third mounting seat, a second limit slide rail assembly, a second lead screw assembly, a fourth mounting seat, a second clamping module, a fifth motor and a third belt assembly; the second mounting plate is mounted on the lower right front side of the first mounting plate; the number of the first limit slide rail assemblies is two, and the two first limit slide rail assemblies are respectively mounted on the upper and lower ends of the left side of the second mounting plate in the left and right directions; the fourth motor is mounted on the left bottom end of the second mounting plate, the rotating end of the fourth motor extends out of the right side of the second mounting plate, and the fourth motor is electrically connected to the sub-control module; the first lead screw assembly is mounted on the left side of the second mounting plate and is located on the inner side of the upper and lower first limit slide rail assemblies, and the lead screw axis of the first lead screw assembly extends out of the right side of the second mounting plate; one end of the second belt assembly is fixedly mounted on the rotating end of the fourth motor, and the other end of the second belt assembly is connected to the The right end of the lead screw axis of the first lead screw assembly is connected; the third mounting seat is mounted on the front side of the limit ends of the upper and lower first limit slide rail assemblies, and the rear side of the third mounting seat is connected to the lead screw nut in the first lead screw assembly; the second limit slide rail assembly is arranged on the front side of the third mounting seat along the up and down direction; the second lead screw assembly is arranged on the front end of the third mounting seat through the rotating shaft seat along the up and down direction and is located on the left side of the second limit slide rail assembly; the fourth mounting seat is mounted on the front side of the limit end of the second limit slide rail assembly, and the rear side of the fourth mounting seat is connected to the lead screw of the second lead screw assembly; the second clamping module is mounted on the front end of the fourth mounting seat, and the second clamping module is electrically connected to the sub-control module; the fifth motor is mounted on the upper right side of the front side of the third mounting seat, and the fifth motor is electrically connected to the sub-control module; one end of the third belt assembly is fixedly mounted on the top of the rotating end of the fifth motor, and the other end of the third belt assembly is connected to the top of the lead screw axis of the second lead screw assembly.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. Move the mobile robot to the designated position outside the detection valve of the external filtering device, and the first electric telescopic rod drives the bracket to move upward, so as to drive the first frame to extend from the inner cavity of the tank shell to realize the first level of lifting under the cooperation of the bracket. The first motor drives the shaft mounting seat to drive the first gear to rotate under the transmission of the chain assembly, so that the rack drives the second frame to extend upward from the inner cavity of the first frame to realize the second level of lifting under the action of the rotation force of the first gear, and drives the automatic operating component to rise to the designated height position with the detection valve of the external filtering device, and the second electric telescopic rod drives the first rotating frame to rotate backward to a tilted state. The third electric telescopic rod drives the fixed rod to move upward so that the slot body seat flips upward to a horizontal state on the inner side of the first rotating frame. The fifth electric telescopic rod, with the cooperation of the slot body seat, makes the slot shell extend from the inner cavity of the slot body seat to the front side. The fourth electric telescopic rod drives the second rotating frame to rotate upward, so that the roller contacts the bottom of the slot shell to support the slot shell. The second motor drives the driving nut to rotate under the transmission of the first belt assembly, so that the driving screw drives the telescopic frame to move forward on the outside of the slot shell under the action of the rotational force of the driving nut, so as to drive the end execution unit to move forward to the corresponding position of the detection valve of the external filtering device.

[0015] 2. The fourth motor drives the third mounting seat to move horizontally to the left or right in cooperation with the second belt assembly and the first screw assembly. The fifth motor drives the fourth mounting seat to move upward or downward in cooperation with the third belt assembly and the second screw assembly to fine-tune the sampling test tube inside the second clamping module so that it is aligned with the detection valve port of the filtration device. The first clamping module clamps and fixes one end of the valve handle. The third motor drives the second gear to rotate. The gear seat drives the second mounting seat to drive the first clamping module to move circumferentially under the action of the rotational force of the second gear, so that the valve handle is rotated to open the valve in cooperation with the first clamping module. The transport robot arm takes out the sample test tube inside the second clamping module. The ground rail mobile platform drives the transport robot arm to move to the designated position on the front side of the automatic sampling mechanism. The transport robot arm places the sampling test tube at the detection position inside the automatic sampling mechanism, and the automatic sampling mechanism performs automatic inspection and analysis on the sample.

[0016] In summary, the present invention adopts an automated device to replace the manual operation of medical staff in sampling the water quality of the hemodialysis filter, realizes automatic sampling and automatic detection, shortens the sampling and detection time, greatly improves the overall detection efficiency, and completes dangerous operations remotely without human intervention, freeing medical staff from potentially dangerous environments, effectively ensuring the safety and health of the staff, and avoiding inaccurate detection due to equipment failure or affecting the normal operation of the entire dialysis water system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the present invention;

[0018] Figure 2 for Figure 1 A magnified view of the automatic sampling mechanism;

[0019] Figure 3 for Figure 1 Exploded view of the height adjustment component;

[0020] Figure 4 for Figure 3 A magnified image of point A;

[0021] Figure 5 for Figure 2 Exploded diagram of automatic operation parts;

[0022] Figure 6 for Figure 5 A magnified view of point B;

[0023] Figure 7 for Figure 5 Exploded diagram of the end effector unit.

[0024] In the figure: 1, charging bin, 2, automatic sampling mechanism, 21, mobile robot, 22, sub-control module, 3, height adjustment component, 31, tank shell, 32, first guide rail, 33, first frame, 34, first limit slider, 35, base frame, 36, first electric telescopic rod, 37, bracket, 38, first motor, 39, shaft mounting seat, 310, chain assembly, 311, second guide rail, 312, second frame, 313, second limit slider, 314, rack, 315, first gear, 4, automatic operation component, 41, first rotating frame, 42, second electric telescopic rod, 43, tank seat, 44, third electric telescopic rod, 45, fixed rod, 46, first connecting frame, 47, second connecting frame, 48, fixed base, 49, second rotating frame, 410, roller, 411, fourth electric telescopic rod, 412, fifth electric dynamic telescopic rod, 413, first mounting seat, 414, slot housing, 415, telescopic frame, 416, drive nut, 417, drive screw, 418, second motor, 419, first belt assembly, 5, end execution unit, 51, first mounting plate, 52, gear seat, 53, third motor, 54, second gear, 55, second mounting seat, 56, first clamping module, 57, second mounting plate, 58, first limiting slide rail assembly, 59, fourth motor, 510, first lead screw assembly, 511, second belt assembly, 512, third mounting seat, 513, second limiting slide rail assembly, 514, second lead screw assembly, 515, fourth mounting seat, 516, second clamping module, 517, fifth motor, 518, third belt assembly, 6, control console, 7, detection equipment, 8, ground rail mobile platform, 9, handling robot arm. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 7 The present invention provides a technical solution: a blood purification center dialysis water detection device, comprising: a charging bin 1, an automatic sampling mechanism 2, a control console 6, a detection device 7, a ground rail mobile platform 8 and a handling robot arm 9, the mobile robot 21 in the automatic sampling mechanism can be stored in the charging bin 1 for charging, and an automatic door is installed on the front side of the charging bin 1, which can realize the sealing state of the mobile robot 21 in the automatic sampling mechanism when charging in the charging bin 1; the automatic sampling mechanism 2 can be stored in the charging bin 1, and the automatic sampling mechanism 2 is provided with a height adjustment component 3 and an automatic operation component 4 inside, the height adjustment component 3 can adjust the position and height to adapt to the detection valve position of the external filtering device, and the automatic operation component 4 can perform the operation instead of manual sampling operation; the control console 6 is installed on the outside of the charging bin 1, the control console 6 is electrically connected to the charging bin 1, and the control console 6 is provided with a preset program Manual or automatic control can be adopted according to actual needs; the detection device 7 is arranged outside the charging warehouse 1, the detection device 7 is electrically connected to the control console 6, the detection device 7 is controlled and started by the control console 6, the detection device 7 can perform chemical analysis on the sample and send the data to the control console 6 for display; the ground rail moving platform 8 is installed at the front bottom ground position of the detection device 7 along the left and right directions, the ground rail moving platform 8 is electrically connected to the control console 6, the ground rail moving platform 8 is controlled by the control console 6, the ground rail moving platform 8 can drive the transport robot 9 to move horizontally to the left or right; the transport robot 9 is installed at the top of the moving end of the ground rail moving platform 8, the transport robot 9 is electrically connected to the control console 6, the transport robot 9 is controlled by the control console 6, the transport robot 9 can take out the sample tube inside the second clamping module 516, and place the sampling tube in the detection position inside the automatic sampling mechanism 2.

[0027] As a preferred solution, further, Figure 2As shown, the automatic sampling mechanism 2 includes: a mobile robot 21, a sub-control module 22, a height adjustment component 3 and an automatic operation component 4; the mobile robot 21 can be stored in the charging compartment 1 and can be connected to the charging compartment 1 for charging, and the battery module inside the mobile robot 21 can supply power to the internal electrical components of the automatic sampling mechanism 2; the sub-control module 22 is installed on the front side of the top of the mobile robot 21, the sub-control module 22 and the mobile robot 21 are electrically connected, the sub-control module 22 can be remotely connected to the control console 6 through the network, and the sub-control module 22 is remotely controlled by the control console 6 The control starts and receives instructions. A preset program is set inside the sub-control module 22, which can automatically control the internal electrical components of the automatic sampling mechanism 2; the height adjustment component 3 is installed on the rear side of the top of the mobile robot 21, and the height adjustment component 3 is provided with a second-stage lifting unit a1, which can perform lifting and lowering of the second-stage height; the automatic operation component 4 is installed on the top of the height adjustment component 3, and the automatic operation component 4 is provided with a displacement adjustment unit a2 and an end execution unit 5, the displacement adjustment unit a2 can adjust the horizontal position, and the end execution unit 5 can perform end operations.

[0028] As a preferred solution, further, Figure 3 and Figure 4As shown, the height adjustment component 3 includes: a slot shell 31, a first guide rail 32, a first frame 33, a first limit slider 34, a base frame 35, a first electric telescopic rod 36 and a bracket 37; the slot shell 31 is installed in the middle of the rear side of the top end of the mobile robot 21 along the up-down direction, and a slot communicating with the outside is opened in the up-down direction on the rear side of the inner cavity of the slot shell 31; the number of the first guide rails 32 is four, and the four first guide rails 32 are arranged in the up-down direction; the first frame 33 is arranged in the inner cavity of the slot shell 31 along the up-down direction, and the shape of the first frame 33 is U-shaped, and the second-stage lifting unit a1 is arranged on the inner side of the first frame 33 along the up-down direction; the first limit There are four groups of first limit sliders 34, each group of first limit sliders 34 has two first limit sliders, the four groups of first limit sliders 34 are respectively mounted on the upper and lower sides of the four corners of the outer bottom end of the first frame 33, the four groups of first limit sliders 34 are respectively sleeved on the upper and lower sides of the outer bottom end of the four first guide rails 32, and the first limit sliders 34 can move up and down outside the first guide rails 32; the base frame 35 is mounted on the rear side of the bottom end of the inner cavity of the slot body shell 31; the first electric telescopic rod 36 is mounted on the inner middle part of the base frame 35, the telescopic end of the first electric telescopic rod 36 extends out of the upper surface of the base frame 35, the first electric telescopic rod 36 is electrically connected to the sub-control module 22, and the first electric telescopic rod 36 is electrically connected to the sub-control module 22. The rod 36 is controlled by the sub-control module 22, and the first electric telescopic rod 36 drives the bracket 37 to move up and down by its own extension and contraction; the bracket 37 is installed at the top of the telescopic end of the first electric telescopic rod 36, and the top of the bracket 37 is connected to the lower surface of the first frame 33. The second-level lifting unit a1 includes: a first motor 38, a shaft mounting seat 39, a chain assembly 310, a second guide rail 311, a second frame 312, a second limit slider 313, a rack 314 and a first gear 315; the first motor 38 is installed at the right front of the bottom end of the first frame 33, and the first motor 38 is electrically connected to the sub-control module 22. The first motor 38 is controlled by the sub-control module 22 Control, the first motor 38 can drive the sprocket at one end of the chain assembly 310 to rotate clockwise or counterclockwise; the shaft mounting seat 39 is installed at the top right front of the first frame 33; one end of the chain assembly 310 is connected to the front end of the axis of the shaft mounting seat 39, and the other end of the chain assembly 310 is connected to the rotating end of the first motor 38, and the chain assembly 310 can play a transmission role between the first motor 38 and the shaft mounting seat 39; the number of the second guide rails 311 is four, and the four second guide rails 311 are respectively arranged on the inner side of the first frame 33 at both ends and the front and rear sides along the up and down direction; the second frame 312 is arranged on the inner side of the first frame 33 along the up and down direction;There are four groups of second limit sliders 313, each group of second limit sliders 313 has two, and the four groups of second limit sliders 313 are respectively installed at the upper and lower ends of the left and right bottoms and the front and rear sides of the second frame 312, and the four groups of second limit sliders 313 are respectively sleeved on the upper and lower sides of the outer bottom of the four second guide rails 311, and the second limit sliders 313 can move up and down outside the second guide rails 311; the rack 314 is installed on the front side of the second frame 312 in the up and down direction; the first gear 315 is set at the rear end of the axis of the rotating shaft mounting seat 39 and meshes with the rack 314, and the rack 314 can move up or down under the action of the rotation force of the first gear 315. ;

[0029] As a preferred solution, further, Figure 5 and Figure 6As shown, the automatic operation component 4 includes: a first rotating frame 41, a second electric telescopic rod 42, a slot body seat 43, a third electric telescopic rod 44, a fixed rod 45, a first connecting frame 46, a second connecting frame 47, a fixed base 48, a second rotating frame 49, a roller 410 and a fourth electric telescopic rod 411; the first rotating frame 41 is installed at the lower rear side of the second frame body 312 through a rotating shaft seat, and the first rotating frame 41 can rotate forward or backward with the rear side rotating shaft seat of the second frame body 312 as the axis; one end of the second electric telescopic rod 42 is installed at the rear side of the second frame body 312 through a rotating shaft seat and is located above the first rotating frame 41, and the second electric telescopic rod 42 is installed at the upper side of the first rotating frame 41. The other end of the retractable rod 42 is rotatably connected to the inner bottom end of the first rotating frame 41 through a rotating shaft seat, the second electric telescopic rod 42 is electrically connected to the sub-control module 22, the second electric telescopic rod 42 is controlled by the sub-control module 22, the second electric telescopic rod 42 drives the first rotating frame 41 by its own extension and contraction, and the second electric telescopic rod 42 can rotate upward or downward with the rear side rotating shaft seat of the second frame 312 as the axis during its own extension and contraction; the slot body seat 43 is rotatably connected to the inner top end of the first rotating frame 41 through a rotating shaft, and a slot body communicating with the lower surface is provided on the rear side of the inner bottom end of the slot body seat 43, and the displacement adjustment unit a2 is arranged in the front-to-back direction The inner side of the slot body seat 43 can rotate upward or downward with the inner side rotation axis of the first rotating frame 41 as the axis; one end of the third electric telescopic rod 44 is installed on the inner side of the first rotating frame 41 through the rotating shaft, the third electric telescopic rod 44 is electrically connected to the sub-control module 22, the third electric telescopic rod 44 is controlled by the sub-control module 22, the third electric telescopic rod 44 drives the fixed rod 45 by its own extension and contraction, and the third electric telescopic rod 44 can rotate upward or downward with the inner side rotation axis of the first rotating frame 41 as the axis during its own extension and contraction; the fixed rod 45 is installed on the inner side of the other end of the third electric telescopic rod 44 along the left-right direction; One end of the first connecting frame 46 is rotatably connected to the outer side of the outer wall of the fixed rod 45 through a bearing; one end of the second connecting frame 47 is rotatably connected to the inner side of the outer wall of the fixed rod 45 through a bearing, and the second connecting frame 47 can rotate upward or downward with the inner rotating shaft of the first rotating frame 41 as the axis and limit the fixed rod 45; the fixed base 48 is installed on the top of the second frame body 312; one end of the second rotating frame 49 is rotatably connected to the top of the fixed base 48 through a rotating shaft seat, and the second rotating frame 49 can rotate upward or downward with the rotating shaft seat connected to the fixed base 48 as the axis; the roller 410 is rotatably connected to the inner side of the other end of the second rotating frame 49 through a rotating shaft;The fourth electric telescopic rod 411 is installed on the upper front side of the fixed base 48 through a rotating shaft seat. The telescopic end of the fourth electric telescopic rod 411 is rotatably connected to the upper front side of the second rotating frame 49 through a rotating shaft. The fourth electric telescopic rod 411 is electrically connected to the sub-control module 22. The fourth electric telescopic rod 411 is controlled by the sub-control module 22. The fourth electric telescopic rod 411 drives the second rotating frame 49 by extending and shortening itself. During the process of extending and shortening itself, the fourth electric telescopic rod 411 can rotate upward or downward with the rotating shaft seat connected to the fixed base 48 as the axis. The displacement adjustment unit a2 includes: a fifth electric telescopic rod 412, a first mounting seat 413, a slot housing 414, a telescopic frame 415, A driving nut 416, a driving screw rod 417, a second motor 418, a first belt assembly 419 and an end execution unit 5; the fifth electric telescopic rod 412 is installed at the bottom end of the slot body seat 43, the fifth electric telescopic rod 412 is electrically connected to the sub-control module 22, the fifth electric telescopic rod 412 is controlled by the sub-control module 22, and the fifth electric telescopic rod 412 drives the first mounting seat 413 to move forward or backward by its own extension and shortening; the first mounting seat 413 is installed at the rear side of the telescopic end of the fifth electric telescopic rod 412, and the front end of the first mounting seat 413 extends from the slot body of the slot body seat 43 into the inner cavity of the slot body seat 43; the slot housing 414 is arranged in the inner cavity of the first frame 33 along the front-to-back direction, The top of the first mounting seat 413 is connected to the rear side of the bottom end of the slot shell 414; the telescopic frame 415 is inserted into the right side of the slot shell 414 along the front-to-back direction, and the telescopic frame 415 can move forward and backward at the right slot position of the slot shell 414; the driving nut 416 is rotatably connected to the rear side of the inner cavity of the slot shell 414 through a bearing; the driving screw 417 is screwed into the inner cavity of the driving nut 416, and the front and rear sides of the driving screw 417 extend out of the slot shell 414 from the front and rear openings of the inner cavity of the slot shell 414 respectively, and the front end of the driving screw 417 is rotatably connected to the rear end of the telescopic frame 415 through a bearing; the second motor 418 is installed at the rear end of the top of the slot shell 414 The second motor 418 is electrically connected to the sub-control module 22, and the second motor 418 is controlled by the sub-control module 22. The second motor 418 can drive the pulley at one end of the first belt assembly 419 to rotate clockwise or counterclockwise; one end of the first belt assembly 419 is fixedly connected to the rear side of the rotating end of the second motor 418, and the other end of the first belt assembly 419 is keyed to the outside of the driving nut 416, and the first belt assembly 419 can drive the transmission between the second motor 418 and the nut 416; the end execution unit 5 is installed at the front end of the telescopic frame 415, and the end execution unit 5 is provided with a sample adjustment structure a3, which can align the sampling test tube with the detection valve position of the external filtering device. ;

[0030] As a preferred solution, further, Figure 7As shown, the end execution unit 5 includes: a first mounting plate 51, a gear seat 52, a third motor 53, a second gear 54, a second mounting seat 55 and a first clamping module 56; the first mounting plate 51 is fixedly mounted on the front end of the telescopic frame 415; the gear seat 52 is rotatably connected to the middle of the front top end of the first mounting plate 51 through a bearing, and the gear seat 52 can rotate under the action of the rotational force of the second gear 54; the third motor 53 is mounted on the upper left rear side of the first mounting plate 51, and the rotating end of the third motor 53 extends out of the front side of the first mounting plate 51. The third motor 53 is electrically connected to the sub-control module 22, and the third motor 53 is controlled by the sub-control module 22. The third motor 53 can drive the second gear 54 to rotate clockwise or counterclockwise; the second The gear 54 is fixedly connected to the front side of the rotating end of the third motor 53; the second mounting seat 55 is installed at the front end of the gear seat 52; the first clamping module 56 is arranged at the front bottom end of the second mounting seat 55, the first clamping module 56 is electrically connected to the sub-control module 22, the first clamping module 56 is controlled by the sub-control module 22, and the first clamping module 56 can clamp and fix one end of the valve handle; the sample adjustment structure a3 includes: a second mounting plate 57, a first limiting slide rail assembly 58, a fourth motor 59, a first screw assembly 510, a second belt assembly 511, a third mounting seat 512, a second limiting slide rail assembly 513, a second screw assembly 514, a fourth mounting seat 515, a second clamping module 516, a fifth motor 517 and a third belt assembly Belt assembly 518; the second mounting plate 57 is mounted on the lower right front side of the first mounting plate 51; there are two first limit rail assemblies 58, and the two first limit rail assemblies 58 are respectively mounted on the upper and lower ends of the left side of the second mounting plate 57 along the left and right directions; the fourth motor 59 is mounted on the left bottom end of the second mounting plate 57, and the rotating end of the fourth motor 59 extends out of the right side of the second mounting plate 57. The fourth motor 59 is electrically connected to the sub-control module 22, and the fourth motor 59 is controlled by the sub-control module 22. The fourth motor 59 can drive the pulley at one end of the second belt assembly 511 to rotate clockwise or counterclockwise; the first screw assembly 510 is mounted on the left side of the second mounting plate 57 and is located on the inner side of the upper and lower first limit rail assemblies 58, The axis of the lead screw of the first lead screw assembly 510 extends out of the right side of the second mounting plate 57, and the lead screw in the first lead screw assembly 510 is rotatably mounted on the left side of the second mounting plate 57 through a bearing seat, and a lead screw nut is screwed on the outside of the lead screw; one end of the second belt assembly 511 is fixedly mounted on the rotating end of the fourth motor 59, and the other end of the second belt assembly 511 is connected to the right end of the axis of the lead screw of the first lead screw assembly 510, and the second belt assembly 511 can play a transmission role between the lead screw of the first lead screw assembly 510 and the fourth motor 59; the third mounting seat 512 is mounted on the front side of the limiting ends of the upper and lower first limiting slide rail assemblies 58, and the rear side of the third mounting seat 512 is connected to the lead screw nut in the first lead screw assembly 510;The second limiting slide rail assembly 513 is arranged on the front side of the third mounting seat 512 along the up-down direction; the second lead screw assembly 514 is arranged at the front end of the third mounting seat 512 along the up-down direction through the rotating shaft seat and is located on the left side of the second limiting slide rail assembly 513, the lead screw in the second lead screw assembly 514 is rotatably mounted on the front end of the third mounting seat 512 through the bearing seat and the outer side of the lead screw is screwed with a lead screw nut; the fourth mounting seat 515 is installed on the front side of the limiting end of the second limiting slide rail assembly 513, and the rear side of the fourth mounting seat 515 is connected to the lead screw of the second lead screw assembly 514; the second clamping module 516 is installed at the front end of the fourth mounting seat 515 , the second clamping module 516 is electrically connected to the sub-control module 22, the second clamping module 516 is controlled by the sub-control module 22, and the second clamping module 516 can clamp and fix the sampling tube; the fifth motor 517 is installed on the upper right front side of the third mounting seat 512, and the fifth motor 517 is electrically connected to the sub-control module 22; one end of the third belt assembly 518 is fixedly installed on the top of the rotating end of the fifth motor 517, and the other end of the third belt assembly 518 is connected to the top of the axis of the screw of the second screw assembly 514, and the third belt assembly 518 can play a transmission role between the screw of the second screw assembly 514 and the fifth motor 517. ;

[0031] Here’s how it works:

[0032] Step 1: The medical staff controls the control console 6 to stop the charging compartment 1 from charging the mobile robot 21, and controls the control console 6 to remotely start the sub-control module 22. The sub-control module 22 has a preset program to control the mobile robot 21, the second clamping module 516, the first electric telescopic rod 36, the first motor 38, the second electric telescopic rod 42, the third electric telescopic rod 44, the fifth electric telescopic rod 412, the fourth electric telescopic rod 411 and the second motor 418 to start. The mobile robot 21 drives out of the inner cavity of the charging compartment 1. The medical staff places the sampling tube on the inner side of the second clamping module 516. The second clamping module 516 clamps and grabs the sampling tube. The mobile robot 21 drives out of the inner cavity of the charging compartment 1. The medical staff places the sampling tube on the inner side of the second clamping module 516. The second clamping module 516 clamps and grabs the sampling tube. 21 moves to the designated position outside the detection valve of the external filtering device, the first electric telescopic rod 36 extends to drive the bracket 37 to move upward, so as to drive the first frame 33 under the cooperation of the bracket 37, and make the first limit slider 34 move upward outside the first guide rail 32 to limit the first frame 33, so that the first frame 33 is extended upward from the inner cavity of the tank shell 31 to realize the first level of lifting, and the first motor 38 drives the shaft mounting seat 39 to drive the first gear 315 to rotate under the transmission of the chain assembly 310, so that the rack 314 drives the second frame 312 under the action of the rotation force of the first gear 315, and makes the second limit slider 313 move upward outside the second guide rail 311 to limit the second frame 33. The frame 312 is limited, so that the second frame 312 extends upward from the inner cavity of the first frame 33 to achieve the second level of lifting, and drives the automatic operation component 4 to rise to the specified height position with the detection valve of the external filtering device, and the second electric telescopic rod 42 extends to drive the first rotating frame 41 to rotate backward to an inclined state, and the third electric telescopic rod 44 extends to drive the fixed rod 45 to move upward to drive the second connecting frame 47 to rotate upward inside the first rotating frame 41, and then under the limiting action of the second connecting frame 47, the slot body seat 43 is driven through the first connecting frame 46, and the slot body seat 43 is flipped upward inside the first rotating frame 41 to a horizontal state, and the fifth electric telescopic rod 412 shortens to drive the first mounting seat 4 13 moves forward in the inner cavity of the slot body seat 43, so that the slot housing 414 extends forward from the inner cavity of the slot body seat 43 with the cooperation of the slot body seat 43, the fourth electric telescopic rod 411 shortens and drives the second rotating frame 49 to rotate upward on the top of the fixed base 48, so that the roller 410 contacts the bottom of the slot housing 414 to support the slot housing 414, and the second motor 418 drives the driving nut 416 to rotate under the transmission of the first belt assembly 419, so that the driving screw 417 drives the telescopic frame 415 to move forward outside the slot housing 414 under the action of the rotational force of the driving nut 416, so as to drive the end execution unit 5 to move forward to the corresponding position of the detection valve of the external filtering device;

[0033] Step 2: The preset program inside the sub-control module 22 controls the fourth motor 59, the fifth motor 517 and the first clamping module 56 to start. The fourth motor 59 drives the internal lead screw of the first lead screw assembly 510 to rotate under the transmission of the second belt assembly 511, so that the internal lead screw nut of the first lead screw assembly 510 can drive the third mounting seat 512. The third mounting seat 512 moves horizontally to the left or right under the limiting action of the first limiting slide assembly 58. The fifth motor 517 drives the internal lead screw of the second lead screw assembly 514 to rotate under the transmission of the third belt assembly 518, so that the internal lead screw nut of the second lead screw assembly 514 can drive the fourth mounting seat 515. The fourth mounting seat 515 moves upward or downward under the limiting action of the second limiting slide assembly 513 to fine-tune the sampling test tube inside the second clamping module 516 to align it with the detection valve port of the filtration equipment. The first clamping module 56 clamps and fixes one end of the valve handle. The third motor 53 drives the second gear 54 to rotate. The wheel seat 52 drives the second mounting seat 55 to drive the first clamping module 56 to move circumferentially under the action of the rotational force of the second gear 54, so that the valve handle is rotated to open the valve under the cooperation of the first clamping module 56. After the sampling tube is filled with quantitative samples, the third motor 53 drives the second gear 54 to rotate in the opposite direction to close the valve. The sub-control module 22 moves to the specified position outside the transport robot 9, and aligns the sampling tube inside the second clamping module 516 with the transport robot 9 under the adjustment of the height adjustment component 3 and the automatic operation component 4. The staff controls the control console 6 to start the transport robot 9, the ground rail mobile platform 8 and the detection equipment 7. The transport robot 9 takes out the sample tube inside the second clamping module 516. The ground rail mobile platform 8 drives the transport robot 9 to move to the specified position on the front side of the automatic sampling mechanism 2. The transport robot 9 places the sampling tube at the detection position inside the automatic sampling mechanism 2. The automatic sampling mechanism 2 performs automatic inspection and analysis on the sample and sends the generated data to the control console 6 for display.

[0034] 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. A blood purification center dialysis water detection device, characterized in that: include: Charging compartment (1); The automatic sampling mechanism (2) can be stored inside the charging compartment (1), and a height adjustment component (3) and an automatic operation component (4) are arranged inside the automatic sampling mechanism (2). The height adjustment component (3) can adjust the position and height to match the position of the detection valve of the external filtering device, and the automatic operation component (4) can perform an operation to replace manual sampling operations; A control operation table (6) is installed outside the charging bin (1), and the control operation table (6) and the charging bin (1) are electrically connected; A detection device (7) is arranged outside the charging compartment (1), and the detection device (7) is electrically connected to the control console (6); A ground rail movable platform (8) is installed at a front bottom ground position of the detection device (7) along a left-right direction, and the ground rail movable platform (8) is electrically connected to the control operation console (6); A transporting mechanical arm (9) is mounted on the top of the moving end of the ground rail moving platform (8), and the transporting mechanical arm (9) is electrically connected to the control operation console (6); The automatic sampling mechanism (2) comprises: A mobile robot (21) capable of being stored inside the charging bin (1) and capable of being connected to the charging bin (1) for charging; A sub-control module (22) is mounted on the front side of the top end of the mobile robot (21), the sub-control module (22) and the mobile robot (21) are electrically connected, and the sub-control module (22) can be remotely connected to the control console (6) via a network; A height adjustment component (3) is installed at the rear side of the top end of the mobile robot (21), wherein the height adjustment component (3) is provided with a second-stage lifting unit (a1) capable of lifting to a second-stage height; An automatic operating component (4) is installed on the top of the height adjustment component (3), and a displacement adjustment unit (a2) and an end-actuation unit (5) are provided in the automatic operating component (4). The displacement adjustment unit (a2) can adjust the horizontal position, and the end-actuation unit (5) can perform end operations.

2. A blood purification center dialysis water detection device according to claim 1, characterized in that: The height adjustment component (3) comprises: A tank shell (31) is installed in the middle of the rear side of the top end of the mobile robot (21) in the up-down direction, and a tank body communicating with the outside is provided in the up-down direction on the rear side of the inner cavity of the tank shell (31); A first guide rail (32), the number of the first guide rails (32) being four, and the four first guide rails (32) being arranged in an up-down direction; A first frame (33) is arranged in the inner cavity of the tank shell (31) along the up-down direction, the first frame (33) is in a U-shape, and the second-stage lifting unit (a1) is arranged on the inner side of the first frame (33) along the up-down direction; First limiting sliders (34), the number of the first limiting sliders (34) being four groups, the number of the first limiting sliders (34) in each group being two, the four groups of the first limiting sliders (34) being respectively mounted on the upper and lower sides of the four corners of the outer bottom end of the first frame body (33), and the four groups of the first limiting sliders (34) being respectively sleeved on the upper and lower sides of the outer bottom ends of the four first guide rails (32); A base frame (35) is mounted on the rear side of the bottom end of the inner cavity of the tank shell (31); a first electric telescopic rod (36) mounted on the inner middle portion of the base frame (35), the telescopic end of the first electric telescopic rod (36) extending out of the upper surface of the base frame (35), the first electric telescopic rod (36) being electrically connected to the sub-control module (22); The bracket (37) is mounted on the top of the telescopic end of the first electric telescopic rod (36), and the top end of the bracket (37) is connected to the lower surface of the first frame body (33).

3. A blood purification center dialysis water detection device according to claim 2, characterized in that: The second-stage lifting unit (a1) comprises: A first motor (38) is installed at the right front of the bottom end of the first frame (33), and the first motor (38) is electrically connected to the sub-control module (22); A rotating shaft mounting seat (39) is mounted on the front right side of the top end of the first frame (33); A chain assembly (310), one end of which is connected to the front end of the axis of the rotating shaft mounting seat (39), and the other end of the chain assembly (310) is connected to the rotating end of the first motor (38); Second guide rails (311), the number of the second guide rails (311) being four, and the four second guide rails (311) being respectively arranged along the up-down direction at the left and right ends and the front and rear sides of the inner side of the first frame body (33); A second frame (312) is arranged on the inner side of the first frame (33) along the up-down direction; The second limiting sliders (313) are four groups in number, each group of the second limiting sliders (313) is two in number, the four groups of the second limiting sliders (313) are respectively mounted on the upper and lower ends of the left and right sides of the bottom and the front and rear sides of the second frame (312), and the four groups of the second limiting sliders (313) are respectively sleeved on the upper and lower sides of the outer bottom of the four second guide rails (311); A rack (314) mounted on the front side of the second frame (312) in the up-down direction; The first gear (315) is arranged at the rear end of the axis of the rotating shaft mounting seat (39) and meshes with the rack (314).

4. A blood purification center dialysis water detection device according to claim 3, characterized in that: The automatic operation component (4) comprises: A first rotating frame (41) is installed at the lower rear side of the second frame body (312) via a rotating shaft seat; A second electric telescopic rod (42), one end of which is mounted on the rear side of the second frame (312) via a rotating shaft seat and is located above the first rotating frame (41); the other end of the second electric telescopic rod (42) is rotatably connected to the inner bottom end of the first rotating frame (41) via the rotating shaft seat; and the second electric telescopic rod (42) is electrically connected to the sub-control module (22); A slot body seat (43) is rotatably connected to the inner top end of the first rotating frame (41) via a rotating shaft, a slot body communicating with the lower surface is provided at the rear side of the inner cavity bottom end of the slot body seat (43), and the displacement adjustment unit (a2) is arranged on the inner side of the slot body seat (43) along the front-back direction; A third electric telescopic rod (44), one end of which is mounted on the upper inner side of the first rotating frame (41) via a rotating shaft, and the third electric telescopic rod (44) is electrically connected to the sub-control module (22); A fixed rod (45) mounted on the inner side of the other end of the third electric telescopic rod (44) in the left-right direction; A first connecting frame (46), one end of which is rotatably connected to the outer side of the outer wall of the fixing rod (45) via a bearing; A second connecting frame (47), one end of which is rotatably connected to the inner side of the outer wall of the fixing rod (45) via a bearing; A fixed base (48) mounted on the top of the second frame (312); A second rotating frame (49), one end of which is rotatably connected to the top of the fixed base (48) via a rotating shaft seat; A roller (410) rotatably connected to the inner side of the other end of the second rotating frame (49) via a rotating shaft; A fourth electric telescopic rod (411) is mounted on the upper front side of the fixed base (48) via a rotating shaft seat, a telescopic end of the fourth electric telescopic rod (411) is rotationally connected to the upper front side of the second rotating frame (49) via a rotating shaft, and the fourth electric telescopic rod (411) is electrically connected to the sub-control module (22).

5. A blood purification center dialysis water detection device according to claim 4, characterized in that: The displacement adjustment unit (a2) comprises: A fifth electric telescopic rod (412) is mounted on the bottom end of the tank seat (43), and the fifth electric telescopic rod (412) is electrically connected to the sub-control module (22); A first mounting seat (413) is mounted on the rear side of the telescopic end of the fifth electric telescopic rod (412), and a front end of the first mounting seat (413) extends from the slot body of the slot body seat (43) into the inner cavity of the slot body seat (43); A slot housing (414) is arranged in the inner cavity of the first frame (33) along the front-to-back direction, and the top end of the first mounting seat (413) is connected to the rear side of the bottom end of the slot housing (414); A telescopic frame (415) is inserted into the right side of the slot housing (414) along the front-back direction; A drive nut (416) rotatably connected to the rear side of the inner cavity of the slot housing (414) via a bearing; A driving screw rod (417) is screwed into the inner cavity of the driving nut (416), and the front and rear sides of the driving screw rod (417) extend out of the slot housing (414) from the front and rear openings of the inner cavity of the slot housing (414), respectively, and the front end of the driving screw rod (417) is rotatably connected to the front end of the rear end of the telescopic frame (415) via a bearing; A second motor (418) is mounted on the rear side of the top end of the slot housing (414), and the second motor (418) is electrically connected to the sub-control module (22); A first belt assembly (419), one end of which is fixedly connected to the rear side of the rotating end of the second motor (418), and the other end of which is key-connected to the outside of the driving nut (416); The end effector unit (5) is mounted at the front end of the telescopic frame (415), and a sample adjustment structure (a3) ​​is provided in the end effector unit (5) so as to align the sampling test tube with the detection valve position of the external filtering device.

6. A blood purification center dialysis water detection device according to claim 5, characterized in that: The end effector unit (5) comprises: A first mounting plate (51) fixedly mounted on the front end of the telescopic frame (415); A gear seat (52) rotatably connected to the middle portion of the front top end of the first mounting plate (51) via a bearing; a third motor (53) mounted on the upper left rear side of the first mounting plate (51), the rotating end of the third motor (53) extending out of the front side of the first mounting plate (51), and the third motor (53) being electrically connected to the sub-control module (22); A second gear (54) fixedly connected to the front side of the rotating end of the third motor (53); A second mounting seat (55) mounted on the front end of the gear seat (52); The first clamping module (56) is arranged at the front bottom end of the second mounting seat (55), and the first clamping module (56) is electrically connected to the sub-control module (22).

7. A blood purification center dialysis water detection device according to claim 6, characterized in that: The sample conditioning structure (a3) ​​comprises: A second mounting plate (57) mounted on the lower right front side of the first mounting plate (51); A first limiting slide rail assembly (58), the number of the first limiting slide rail assemblies (58) being two, and the two first limiting slide rail assemblies (58) being respectively mounted at the upper and lower ends of the left side of the second mounting plate (57) along the left-right direction; a fourth motor (59) mounted on the left bottom end of the second mounting plate (57), the rotating end of the fourth motor (59) extending out of the right side of the second mounting plate (57), and the fourth motor (59) being electrically connected to the sub-control module (22); A first lead screw assembly (510) is mounted on the left side of the second mounting plate (57) and is located inside the upper and lower first limit rail assemblies (58), and the lead screw shaft of the first lead screw assembly (510) extends out of the right side of the second mounting plate (57); A second belt assembly (511), one end of which is fixedly mounted on the rotating end of the fourth motor (59), and the other end of the second belt assembly (511) is connected to the right end of the axis of the lead screw of the first lead screw assembly (510); A third mounting seat (512) is mounted on the front side of the limiting ends of the upper and lower first limiting slide rail assemblies (58), and the rear side of the third mounting seat (512) is connected to the lead screw nut in the first lead screw assembly (510); A second limiting slide rail assembly (513) is arranged on the front side of the third mounting seat (512) in the up-down direction; A second lead screw assembly (514) is arranged at the front end of the third mounting seat (512) through a rotating shaft seat in the up-down direction and is located on the left side of the second limiting slide rail assembly (513); A fourth mounting seat (515) is mounted on the front side of the limiting end of the second limiting slide rail assembly (513), and the rear side of the fourth mounting seat (515) is connected to the lead screw of the second lead screw assembly (514); A second clamping module (516) is mounted on the front end of the fourth mounting seat (515), the second clamping module (516) being electrically connected to the sub-control module (22); A fifth motor (517) is mounted on the upper right front side of the third mounting seat (512), and the fifth motor (517) is electrically connected to the sub-control module (22); One end of the third belt assembly (518) is fixedly mounted on the top of the rotating end of the fifth motor (517), and the other end of the third belt assembly (518) is connected to the top of the axis of the lead screw of the second lead screw assembly (514).

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