CN216718449U

CN216718449U - Test paper strip feeding mechanism and full-automatic urine analyzer using same

Info

Publication number: CN216718449U
Application number: CN202123341804.2U
Authority: CN
Inventors: 龙志超; 周毅坚; 莫森宇; 骆欢
Original assignee: Guilin Hua Tong Medical Instrument Co ltd
Current assignee: Guilin Hua Tong Medical Instrument Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-10
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to a test strip feeding mechanism and a full-automatic urine analyzer using the same, wherein the test strip feeding mechanism comprises a test strip transverse moving plate, 2 pushing hooks and 2 sets of pushing components for correspondingly controlling the movement of the pushing hooks; the pushing hook claw is arranged below the test strip transverse moving plate along the extension direction of the test strip transverse moving plate, the left plate edge and the right plate edge of the pushing hook claw are higher than the plate surface and are provided with a plurality of hook claws at intervals, and the width of the pushing hook claw is larger than that of the test strip transverse moving plate; the propelling movement subassembly corresponds and sets up in propelling movement claw below, and the propelling movement subassembly includes lifting unit and sideslip subassembly, and lifting unit passes through the backup pad and is connected in order to drive the propelling movement claw and move up and down with the propelling movement claw, and the sideslip subassembly is connected in order to drive the propelling movement claw through connecting plate and lifting unit and moves before, after. The paper board strip feeding mechanism is a sectional type strip feeding mechanism, and the strip taking and strip feeding mechanisms are independent and complementary single mechanisms, so that the time for waiting for paper selection and shooting is saved, and the drying running speed is increased to the maximum extent.

Description

Test paper strip feeding mechanism and full-automatic urine analyzer using same

Technical Field

The utility model relates to the technical field of full-automatic urine analyzers, in particular to a test strip feeding mechanism and a full-automatic urine analyzer using the same.

Background

The full-automatic urine analyzer realizes semi-quantitative or qualitative detection of urine visible component microscopic examination items and dry chemical items by using an artificial intelligence technology and an automatic control technology, and outputs comprehensive microscopic examination, test paper strip examination and a character and picture and text mixed report. Full-automatic urine analysis appearance on the existing market mainly by automatic sample delivery module, automatic sampling module, module (mummification module) is interpreted to test paper functional science colour, several major parts of pump valve module are constituteed, wherein automatic sample delivery module is located the analysis appearance front end, the test-tube rack that is equipped with the sample is put in the waiting of automatic sample delivery module left end and is examined the district, it can be with the automatic sample suction position that sends of sample test tube on the test-tube rack, after accomplishing the application of sample, push away whole test-tube rack to examined the district again. The sampling arm of the automatic sampling module controls the sampling needle to sample downwards, after the sample is spotted, the sampling needle is cleaned, after the cleaning is finished, the next sample is waited, and then the previous actions are repeated. The pump valve module controls multiple liquids used by the whole instrument according to instructions of an upper computer, and the pump valve module is matched with a plurality of modules such as automatic sample feeding and automatic sampling to realize functions of sampling, sample adding, uniformly mixing, flushing, waste liquid discharging and the like. The drying module is used for controlling screening and conveying of the test strips, screening and pushing the corresponding test strips to a sample application position, moving the test strips to a position below the CCD camera for image acquisition after sample liquid is instilled by the sampling part, then transmitting the images to software of an upper computer for identification processing, and automatically transmitting the processed test strips to a test strip waste box.

The existing drying module comprises a strip selecting mechanism, a strip conveying mechanism and an imaging mechanism, wherein the strip conveying mechanism is in an integral conveying mode and mainly comprises a transmission mechanism and a strip track plate, particularly, after a test strip is selected by the strip selecting mechanism, the test strip is taken to the strip track plate, after the test strip is waited to finish sample application work, the transmission mechanism carries the test strip to move forwards for a certain distance, then the next test strip is waited to finish sample application work, the next test strip is moved forwards again, the same actions are repeated, the test strip is conveyed to a shooting position step by step, the maximum normal conveying force of a conveying belt can convey three to-be-tested strips and one tested strip in the above movement processes, and finally the test strips are concentrated at the tail end and are pushed down in sequence; in the strip feeding process, at least one time for selecting the strip and shooting is needed, and the efficiency is very low. The utility model discloses a full-automatic urine analysis appearance is disclosed for CN206627529U, strip feeding device locates and send the slat below, includes that the left and right backup pad through the bottom is installed in the test paper storehouse of left and right intermittent type strip feeding mechanism and holds in the palm the slat, the left and right flange edge of paper storehouse holding in the palm the slat exceeds the face and is provided with equidistant spaced strip receiving groove, the width that connects the strip receiving groove is greater than the width of test paper strip, corresponds left and right flange edge and has seted up left and right and dodge the groove on sending the slat, intermittent type strip feeding mechanism transports the test paper strip on sending the slat gradually to detection device through the reciprocating feeding motion to the front top and the backspacing motion to the back below.

Disclosure of Invention

The utility model aims to design a test strip feeding mechanism with high strip feeding efficiency and use the test strip feeding mechanism.

In order to achieve the purpose, the test strip feeding mechanism comprises a test strip transverse moving plate, 2 pushing hooks and 2 sets of pushing components, wherein the test strip transverse moving plate is arranged on a machine base and is positioned below a strip selecting mechanism;

the test strip transverse moving plate comprises a test strip transverse moving plate, 2 pushing claws, a plurality of supporting rods and a plurality of supporting rods, wherein the 2 pushing claws are arranged below the test strip transverse moving plate along the extension direction of the test strip transverse moving plate, the left plate edge and the right plate edge of each pushing claw are higher than the plate surface and are provided with a plurality of claws at intervals, and the width of each pushing claw is larger than that of the test strip transverse moving plate;

2 sets of propelling movement subassemblies correspond and set up in propelling movement claw below, and the propelling movement subassembly includes lifting unit and sideslip subassembly, and lifting unit passes through the backup pad and is connected in order to drive the propelling movement claw through propelling movement claw and move up and down, and the sideslip subassembly is connected in order to drive lifting unit and propelling movement claw forward, backward through connecting plate and lifting unit.

Preferably, the lifting assembly and the transverse moving assembly respectively comprise a motor, a pair of synchronizing wheels and a conveyor belt tensioned on the pair of synchronizing wheels, and one synchronizing wheel is fastened on a motor shaft; a motor and a synchronous wheel of the lifting assembly are arranged on the connecting plate; the upper end of the supporting plate is connected with the pushing claw, and the lower end of the supporting plate is connected with the conveying belt of the lifting assembly; the conveying belt of the transverse moving assembly is connected with the lower end of the moving plate, the left side of the moving plate is connected with the connecting plate, and the right side of the moving plate is assembled with a transverse moving guide rail fixedly arranged on the base in a sliding mode.

Preferably, the left plate edge and the right plate edge of the pushing claw are arranged at equal intervals.

Preferably, the test strip lateral moving device further comprises a guide plate, and the guide plate is arranged at the edge of one side plate of the pushing hook claw and is as high as the test strip lateral moving plate.

Preferably, 2 pushing claws are partially overlapped, and the pushing claw at the right end is positioned right below the strip selecting mechanism.

The utility model discloses a full-automatic urine analyzer, which comprises an automatic sample feeding module, an automatic sampling module, a drying module and a pump valve module, wherein the drying module comprises a strip selecting mechanism, a test strip feeding mechanism and an imaging mechanism, and the test strip feeding mechanism is the test strip feeding mechanism in the scheme.

Preferably, the automatic film-making and distributing module and the automatic microscopy module are further included, the automatic film-making and distributing module and the automatic microscopy module are arranged on the right side of the drying module, and the automatic microscopy module is arranged at the front end of the automatic film-making and distributing module.

Preferably, automatic film-making distributes module and includes film-selecting mechanism and film-feeding mechanism, film-selecting mechanism stores the box including the counter board that loads the counter board, film-feeding mechanism is including getting the piece subassembly and sending the piece subassembly, it sets up and can push away the counter board to sending the piece subassembly in film-selecting mechanism below to get the piece subassembly, send the entry of piece subassembly and get the piece subassembly and meet and can send the counter board into automatic microscope and examine module below.

Preferably, the piece feeding assembly comprises a counting plate bottom plate, a conveying claw and a conveying assembly, the counting plate bottom plate is installed on the base, the conveying claw is arranged below the counting plate, the edge of the conveying claw is higher than the plate surface and is provided with a plurality of claws, the width of the conveying claw is larger than that of the counting plate bottom plate, and the claw on the edge of the conveying claw can be higher than the counting plate bottom plate; the conveying assembly comprises a lifting conveying assembly and a transverse moving conveying assembly, the lifting conveying assembly comprises a lifting conveying plate, a motor fixed on the mounting plate and a gear A mounted on a motor shaft, the lifting conveying plate is assembled with a vertical guide rail fixed on the mounting plate in a sliding mode, and the gear A is meshed with a rack in the vertical direction of the lifting conveying plate to drive the lifting conveying plate to move up and down; the transverse moving conveying assembly comprises a transverse moving conveying plate, a motor fixed on the lifting conveying plate and a gear B installed on a motor shaft, the transverse moving conveying plate is connected with the lifting conveying plate through a fixed connection piece, the upper end of the transverse moving conveying plate is connected with a conveying hook, and the gear B is meshed with a transverse rack on the bottom edge of the transverse moving conveying plate to drive the transverse moving conveying plate and the conveying hook to move left and right.

Preferably, the piece taking assembly comprises a guide rail, a push block with a claw at the upper end, a motor and a transmission belt, the push block is assembled with the guide rail in a sliding mode, the transmission belt is connected with the push block to drive the push block to move, and the guide rail is connected with the counting plate bottom plate in an L-shaped mode.

Compared with the prior art, the test strip feeding mechanism and the full-automatic urine analyzer using the same have the advantages that:

1. the test strip feeding mechanism is improved from the existing single-section type strip feeding into the sectional type strip feeding, the strip taking is taken as a first section strip feeding unit, the strip feeding sample application position and the shooting position are taken as a second section strip feeding unit, and the strip taking and the strip feeding are independent and complementary single mechanisms, so that the prior waiting for paper selection and shooting time is avoided, and the drying running speed is improved to the maximum extent; the utility model discloses a motion mode of a sectional type strip feeding device: after the test paper strip is selected by the strip selecting mechanism, the strip taking action from bottom to top is continuously carried out by the first section strip conveying unit, the test paper strip is quickly and regularly conveyed to the second section strip conveying unit, the second section strip conveying unit is responsible for conveying the test paper strip to the sample dispensing position and the shooting position, the maximum normal conveying capacity can reach more than three times of that of a single section, and finally the test paper strip is concentrated at the tail end and is sequentially pushed down.

2. The lifting assembly and the transverse moving assembly are simple in structure, convenient to install, stable in mechanical structure, smooth in mutual matching work and low in error rate.

3. The full-automatic urine analyzer is an integrated drying and microscopic examination machine, and is powerful in function and high in automation degree.

4. The automatic film-making and distributing module has the advantages of compact structure, friendly cooperation of all parts, high film-sending speed and low error rate; wherein the conveying component realizes the lifting and transverse movement by using a simple structure, and has stable structure and long service life.

Drawings

FIG. 1 is a schematic structural diagram of a fully automatic urine analyzer according to the present invention;

FIG. 2 is a schematic structural view of a drying module of the present invention;

FIG. 3 is a schematic view of a pushing assembly according to the present invention;

fig. 4 is a schematic structural diagram of an automatic slide dispensing module and an automatic microscopy module of the present invention.

The reference numbers in the figures are: 1. an automatic sample sending module; 2. an automatic sampling module; 3. a drying module; 4. a pump valve module; 5. an automatic film-making and distributing module; 6. an automatic microscopy module; 7. a test strip conveying mechanism; 71. pushing the hook claw; 711. then pushing the claw; 712. front pushing the hook claw; 72. a push assembly; 721. A lifting assembly; 722. a traversing assembly; 723. a support plate; 724. a connecting plate; 725. moving the plate; 726. Transversely moving the guide rail; 73. a guide plate; 8. a sheet selecting mechanism; 9. a film taking assembly; 91. a guide rail; 92. The counting mechanism comprises a push block 10, a sheet conveying assembly 101 and a counting plate bottom plate; 102. the device comprises a transmission claw 11, a lifting transmission component 111, a lifting transmission plate 112, a mounting plate 113, gears A and 114, a vertical guide rail 12, a transverse transmission component 121, a transverse transmission plate 122, a fixing component 123 and a gear B; 13. a strip selecting mechanism 14 and a test strip.

Detailed Description

In order that the objects and advantages of the utility model will be more clearly understood, the following detailed description of the utility model is given in conjunction with the accompanying drawings and examples.

As shown in fig. 1 (a part of the casing is removed), the utility model discloses a full-automatic urine analyzer, which mainly comprises an automatic sample feeding module 1, an automatic sampling module 2, a drying module 3, a pump valve module 4, an automatic slide distribution module 5 and an automatic microscopic examination module 6 which are arranged based on a machine base. Wherein automatic sample sending module 1 sets up outside the casing, and other modules set up in the casing, mummification module 3 includes strip selection mechanism 13, test paper strip send a mechanism 7 and imaging mechanism. In the above modules, the improvement point is that the strip feeding mechanism 7 of the test strip in the drying module 3 is added, and the microscopic examination part, namely the automatic strip making and feeding module 5 and the automatic microscopic examination module 6, is added, so that the urine analyzer integrated machine has the drying and microscopic examination functions. The structure, position and function of the strip selecting mechanism 13, the imaging mechanism and the pump valve module 4 in the automatic sample feeding module 1, the automatic sampling module 2 and the drying module 3 are the same as or similar to those in the prior art.

The automatic microscope module 6 has the same structural function as the existing one and mainly comprises a microscope control processor unit, a microscope, a CCD camera and a motor. The microscope control processing unit is a control processing center of a microscope system, and controls a motor arranged on the microscope after receiving an instruction sent by the analysis processor, and the motor drives a transmission mechanism to realize actions such as adjustment of an objective table, adjustment of a focal length, switching of high and low power objectives and the like of the microscope. The microscope is used for carrying out microscopic amplification on the visible components in the urine, and after the CCD camera receives a synchronous shooting command sent by the analysis processor, the CCD camera takes a plurality of images of the samples distributed in the visual field and then sends the images to the analysis processor for analysis processing.

Automatic film-making divides module 5 to store the counting board in the box according to the order of host computer at first with the counting board and release and send the application of sample position, carries out the application of sample and automatic mixing of sample, waits that the sample cell has added the sample, sends it to the precipitation zone and deposits, and the counting board that has deposited then shifts out in order and send the objective table of automatic micro camera module on, waits that automatic micro camera module carries out after the drawing again to push into in the abandonment box of counting board.

As shown in fig. 4, the automatic sheet-making and dispensing module 5 is disposed at the right side of the sorting mechanism 13 and the test strip feeding mechanism 7, and the automatic microscopy module 6 is disposed at the front end of the automatic sheet-making and dispensing module 5 and located at the right side of the imaging mechanism.

Automatic film-making distribution module 5 includes film-selecting mechanism 8 and film-feeding mechanism, film-selecting mechanism 8 is including loading the counting board storage box that has the counting board, film-feeding mechanism is including getting piece subassembly 9 and sending piece subassembly 10, it sets up and can push away the counting board to piece subassembly 10 in film-selecting mechanism 8 below to get piece subassembly 9, the entry that sends piece subassembly 10 meets with getting piece subassembly 9 to can send the counting board into automatic microscopy module 6 below. The cell layer identification device is characterized in that a focusing area used for focusing of a microscope is arranged on the counting plate, the focusing area is slightly higher than a scanning area of the counting plate, the focusing area comprises a plurality of concave grids which are separated into a matrix by scribing lines, the bottom surfaces of the concave grids and the scanning area are on the same plane, when the microscope is focused, the scribing lines (the concave grids) can be clearly seen, namely, the scribing lines (the concave grids) are in the cell layer to be identified, and due to the fact that a focusing reference object exists, the focusing speed is high, the focusing is accurate, and cells can be shot clearly.

The sheet taking assembly 9 comprises a guide rail 91 arranged on the base in the front-back direction, a push block 92 with a claw at the upper end, a motor and a transmission belt, wherein the push block 92 is assembled with the guide rail 91 in a sliding manner, the transmission belt is parallel to the guide rail 91 and is driven by the motor to move, and the transmission belt is also connected with the push block 92 to drive the push block 92 to slide on the guide rail 91. When the motor works, the push block 92 pushes the counting plate at the lowest of the counting plate storage boxes out of the counting plate storage boxes, and the counting plate is pushed forward along the guide rail 91 to the inlet of the sheet conveying assembly 10, so that the dripping of the sample liquid is completed, the position of the sample liquid dripping of the test paper strips 14 in the drying module 3 is on the same straight line, and the sheet conveying assembly 10 continues to convey the sheets.

The piece conveying assembly 10 comprises a counting plate bottom plate 101, a conveying claw 102 and a conveying assembly, wherein the counting plate bottom plate 101 is installed on the machine base, and the counting plate bottom plate 101 is connected with the guide rail 91 in an L-shaped mode. Conveying hook 102 sets up in the count board below, and before conveying hook 102, the back flange exceeds the face and is provided with many hooks, conveying hook 102's width is greater than the width of count board bottom plate 101, and the hook on conveying hook 102 preceding, the back flange can exceed count board bottom plate 101. The conveying assembly comprises a lifting conveying assembly 11 and a transverse moving conveying assembly 12, the lifting conveying assembly 11 comprises a lifting conveying plate 111, a motor fixed on a mounting plate 112 and a gear A113 mounted on a motor shaft, the lifting conveying plate 111 is assembled with a vertical guide rail 114 fixed on the mounting plate 112 in a sliding mode, and the gear A113 is meshed with a rack in the vertical direction of the lifting conveying plate 111 to drive the lifting conveying plate 111 to move upwards or move downwards. The traverse conveying assembly 12 comprises a traverse conveying plate 121, a motor fixed on the lifting conveying plate 111 and a gear B123 arranged on a motor shaft, the traverse conveying plate 121 is connected with the lifting conveying plate 111 through a fixing connection piece 122, the upper end of the traverse conveying plate 121 is connected with the conveying hook 102, and the gear B123 is meshed with a transverse rack on the bottom edge of the traverse conveying plate 121 to drive the traverse conveying plate 121 and the conveying hook 102 to move left and right. Under the control of conveying assembly, conveying hook 102 carries out a left side, right reciprocating motion, the continuous count board of being sent to is carried out formation of image under automatic microscopy module 6 and is taken a picture, in this preferred embodiment, convey automatic microscopy module 6 under to the count board for more convenient, when conveying hook 102 with the count board push away with automatic microscopy module 6 same water flat line position, utilize the push rod of installing at automatic microscopy module 6 rear end (the push rod is driven by the motor and is carried on before, the reciprocating motion of rear direction), push away the count board on automatic microscopy module 6's objective table.

In order to place more counting plate storage boxes in the casing, the counting plate storage boxes can be arranged on a forklift, and the counting plate storage boxes are moved to the position above the sheet taking assembly 9 by the forklift.

As shown in fig. 2 and 3, the test strip feeding mechanism of the present invention includes a test strip traverse plate (hidden in fig. 2), 2 pushing

claws

71 and 2 sets of pushing assemblies 72, the test strip traverse plate is fixed on the machine base and located below the strip selecting mechanism 13, the 2 pushing claws 71 and the 2 sets of pushing assemblies 72 are used in cooperation, and each set of pushing assemblies 72 controls 1 pushing claw 71 to perform up-and-down reciprocating motion and front-and-back reciprocating motion.

The 2 pushing claws 71 are arranged along the extending direction of the test strip transverse moving plate and are installed below the test strip transverse moving plate, and the 2 pushing claws 71 are divided into a rear pushing claw 711 and a front pushing claw 712 according to the pushing direction of the test strip 14; the 2 pushing claws 71 may be partially overlapped, and the rear pushing claw 711 is located right below the strip selecting mechanism 13. The left plate edge and the right plate edge of the pushing claw 71 are higher than the plate surface and are provided with a plurality of claws at intervals, the plate surface width of the pushing claw 71 is larger than the width of the test strip transverse moving plate, the claws on the left plate edge and the right plate edge of the pushing claw 71 can move upwards under the driving of the pushing claw 71 to be higher than the test strip transverse moving plate, and then the test strip 14 on the test strip transverse moving plate is hooked to drive the test strip to move transversely. The rear pushing claw 711 close to the lower part of the strip selecting mechanism 13 is used for pushing the test strip 14 to the test strip traversing plate, sending the test strip 14 to a sample application position, and after sampling is finished and a sample solution is instilled on the test strip 14, the rear pushing claw 711 pushes the test strip 14 to the area of the front pushing claw 712; the front pusher fingers 712 are used to push the test strip 14 under the imaging mechanism for image capture.

The pushing assembly 72 comprises a lifting assembly 721 and a traversing assembly 722, wherein each of the lifting assembly 721 and the traversing assembly 722 comprises a motor, a pair of synchronizing wheels and a conveyor belt tensioned on the pair of synchronizing wheels, and one synchronizing wheel is fastened on a motor shaft. The conveyor belt may be a conveyor belt or a conveyor chain, preferably a chain, for ease of connection with the component it carries. The upper end of the supporting plate 723 is connected with the pushing claw 71, the lower end of the supporting plate 723 is connected with the conveying chain of the lifting assembly 721, and the motor drives the conveying chain, the supporting plate 723 and the pushing claw 71 to move upwards or downwards when working. The transmission chain of the traverse motion component 722 is connected with the lower end of a moving plate 725, the left side of the moving plate 725 is connected with a connecting plate 724, the right side of the moving plate 725 is connected with a traverse motion guide rail 726 fixedly arranged on the machine base, the traverse motion guide rail 726 is a concave strip plate, the right side of the moving plate 725 is inserted into a notch of the traverse motion guide rail 726 to realize sliding assembly, and the moving plate 725 can move forwards and backwards along the traverse motion guide rail 726. The motor and the synchronous wheel of the lifting assembly 721 are mounted on the connecting plate 724, so that the transverse moving assembly 722 can drive the lifting assembly to move transversely. When the motor works, the moving plate 725, the connecting plate 724 and the pushing claw 71 are driven to move forwards or backwards.

The left plate edge and the right plate edge of the pushing hook 71 are arranged at intervals at equal intervals, and the distance between the hooks is larger than the width of the test strip 14, so that the test strip 14 can be pushed conveniently, and the test strip 14 is more stable in moving.

The test strip feeding mechanism further comprises a guide plate 73 fixed on the base, and the guide plate 73 is arranged outside the edge of one side plate of the pushing claw 71 and is as high as the surface of the test strip transverse moving plate. The end of the test strip 14 is placed on the guide plate 73 to prevent the test strip 14 from shifting during movement.

The above-described embodiments are merely specific examples for further explaining the objects, technical solutions and advantageous effects of the present invention in detail, and the present invention is not limited thereto. Any modification, equivalent replacement, improvement and the like made within the scope of the disclosure of the present invention are included in the protection scope of the present invention.

Claims

1. Test paper strip send a mechanism, its characterized in that: the test strip pushing device comprises a test strip transverse moving plate, 2 pushing hooks (71) and 2 sets of pushing components (72), wherein the test strip transverse moving plate is arranged on a machine base and is positioned below a strip selecting mechanism (13);

2 pushing hooks (71) are arranged below the test strip transverse moving plate along the extension direction of the test strip transverse moving plate, the left plate edge and the right plate edge of each pushing hook (71) are higher than the plate surface and are provided with a plurality of hooks at intervals, and the width of each pushing hook (71) is larger than that of the test strip transverse moving plate;

2 set of propelling movement subassembly (72) correspond and set up in propelling movement hook (71) below, propelling movement subassembly (72) include lifting unit (721) and sideslip subassembly (722), lifting unit (721) are connected with propelling movement hook (71) through backup pad (723) in order to drive propelling movement hook (71) and move up and down, sideslip subassembly (722) are connected with lifting unit (721) through connecting plate (724) in order to drive lifting unit (721) and propelling movement hook (71) front and back removal.

2. The test strip delivery mechanism of claim 1, wherein: the lifting assembly (721) and the transverse moving assembly (722) respectively comprise a motor, a pair of synchronous wheels and a conveyor belt tensioned on the pair of synchronous wheels, wherein one synchronous wheel is fastened on a motor shaft; a motor and a synchronous wheel of the lifting assembly (721) are arranged on the connecting plate (724); the upper end of the supporting plate (723) is connected with the pushing claw (71), and the lower end of the supporting plate (723) is connected with the conveying belt of the lifting component (721); the conveying belt of the traversing component (722) is connected with the lower end of a moving plate (725), the left side of the moving plate (725) is connected with a connecting plate (724), and the right side of the moving plate (725) is in sliding fit with a traversing guide rail (726) fixedly arranged on the machine base.

3. The test strip delivery mechanism of claim 1, wherein: the left plate edge and the right plate edge of the pushing claw (71) are arranged at equal intervals.

4. The test strip delivery mechanism of claim 1, wherein: the test strip pushing device further comprises a guide plate (73), wherein the guide plate (73) is arranged on one side plate edge of the pushing hook claw (71) and is as high as the test strip transverse moving plate.

5. The test strip delivery mechanism of claim 1, wherein: the 2 pushing claws (71) are partially overlapped, and the pushing claw (71) at the right end is positioned under the bar selecting mechanism (13).

6. The utility model provides a full-automatic urine analysis appearance, includes automatic sample module (1), automatic sampling module (2), mummification module (3) and pump valve module (4), mummification module (3) send a mechanism (7) and imaging mechanism, its characterized in that including section mechanism (13), test paper strip: the test strip feeding mechanism (7) is the test strip feeding mechanism (7) of any one of claims 1 to 5.

7. The fully automatic urine analyzer according to claim 6, wherein: still include automatic film-making and distribute module (5) and automatic microscopy module (6), automatic film-making is distributed module (5) and automatic microscopy module (6) and is set up in the right side of mummification module (3), and automatic microscopy module (6) set up in the front end that automatic film-making distributes module (5).

8. The fully automatic urine analyzer according to claim 7, wherein: automatic film-making distribution module (5) is including film-selecting mechanism (8) and film-feeding mechanism, film-selecting mechanism (8) stores the box including the counting board that loads the counting board, film-feeding mechanism is including getting piece subassembly (9) and sending piece subassembly (10), it sets up in film-selecting mechanism (8) below and can push away the counting board to sending piece subassembly (10) on, the entry that sends piece subassembly (10) meets with getting piece subassembly (9) and can send the counting board into automatic microscopy module (6) below.

9. The fully automatic urine analyzer according to claim 8, wherein: the film feeding assembly (10) comprises a counting plate bottom plate (101), a conveying claw (102) and a conveying assembly, the counting plate bottom plate (101) is installed on a machine base, the conveying claw (102) is arranged below the counting plate, the edge of the conveying claw (102) is higher than the plate surface and is provided with a plurality of claws, the width of the conveying claw (102) is larger than that of the counting plate bottom plate (101), and the claw on the edge of the conveying claw (102) can be higher than the counting plate bottom plate (101); the conveying assembly comprises a lifting conveying assembly (11) and a transverse moving conveying assembly (12), the lifting conveying assembly (11) comprises a lifting conveying plate (111), a motor fixed on a mounting plate (112) and a gear A (113) mounted on a motor shaft, the lifting conveying plate (111) is assembled with a vertical guide rail (114) fixed on the mounting plate (112) in a sliding mode, and the gear A (113) is meshed with a rack in the vertical direction of the lifting conveying plate (111) to drive the lifting conveying plate (111) to move up and down; the transverse moving conveying assembly (12) comprises a transverse moving conveying plate (121), a motor fixed on the lifting conveying plate (111) and a gear B (123) installed on a motor shaft, the transverse moving conveying plate (121) is connected with the lifting conveying plate (111) through a fixing connection piece (122), the upper end of the transverse moving conveying plate (121) is connected with a conveying hook claw (102), and the gear B (123) is meshed with a transverse rack on the bottom edge of the transverse moving conveying plate (121) to drive the transverse moving conveying plate (121) and the conveying hook claw (102) to move left and right.

10. The fully automatic urine analyzer according to claim 9, wherein: the sheet taking assembly (9) comprises a guide rail (91), a push block (92) with a claw at the upper end, a motor and a transmission belt, wherein the push block (92) is assembled with the guide rail (91) in a sliding mode, the transmission belt is connected with the push block (92) to drive the push block (92) to move, and the guide rail (91) is connected with the counting plate bottom plate (101) in an L shape.