CN114433271A - Swinging device for simulating human hand shaking uniform inspection test tube and use method - Google Patents
Swinging device for simulating human hand shaking uniform inspection test tube and use method Download PDFInfo
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- CN114433271A CN114433271A CN202210130446.0A CN202210130446A CN114433271A CN 114433271 A CN114433271 A CN 114433271A CN 202210130446 A CN202210130446 A CN 202210130446A CN 114433271 A CN114433271 A CN 114433271A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The invention relates to the technical field of medical appliances, in particular to a swinging device for a human-simulated hand-shaking uniform inspection test tube and a using method of the swinging device. The test tube clamp is reasonable in structural design, the angle between the movable plate and the fixed plate is adjusted, the forward and backward shaking amplitude of the supporting block is adjusted, the process of manually shaking the test tube is simulated, the distance between the two arc-shaped clamping plates is adjusted by rotating the second threaded rod, the test tubes with different diameters are clamped, and the test tube clamp has a good development prospect.
Description
The application is a divisional application of an invention patent application with the application number of 2019111516952, the name of the invention is a blood routine examination test tube shaking device, and the application date of the invention patent application is 2019, 11 and 22.
Technical Field
The invention relates to the technical field of medical appliances, in particular to a swinging device for simulating a human hand shaking uniform inspection test tube and a using method thereof.
Background
The clinical laboratory is a bridge between clinical medicine and basic medicine, and includes clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral and transfusion science, etc., and the blood examination is one of the most common test contents in hospitals, which means that the examination for determining the conditions of human anemia, cholesterol, diabetes, various infections, renal function, calcium, liver function, blood diseases and body abnormality, etc. is performed by analyzing and examining blood, the blood in a test tube is usually required to be centrifugally layered and evenly shaken in the blood analyzing and examining process, an operator is usually required to shake the test tube manually in the examining process, and the test tube is time-consuming and labor-consuming and the force cannot be controlled by shaking manually, so that the examination needs to be improved.
Disclosure of Invention
The invention aims to overcome the technical defects and provides a swinging device for simulating a human hand-shaking up inspection test tube and a using method thereof.
The technical scheme adopted by the invention for solving the technical problems is as follows: a swinging device of a hand-operated uniform inspection test tube of a dummy comprises a U-shaped bracket, a baffle, a swinging device, a supporting block, a clamping device, a power box, an anti-skid pad and a baffle ring, wherein the opening of the U-shaped bracket is towards the left, the plate length of the upper plate of the U-shaped bracket is 1/2 that the plate length of the lower plate is lower, the swinging device consists of a motor, a first rotating shaft, a first gear, a second rotating shaft, a fixed plate, a first open slot, a first through hole, a first threaded rod, a locking nut, a movable plate, a first connecting rod and a sliding rod, the lower end surface of the upper plate of the U-shaped bracket is provided with a third open slot, the middle of the inner top of the third open slot is sequentially provided with a first T-shaped through hole and a second T-shaped through hole from right to left, the upper holes of the first T-shaped through hole and the second T-shaped through hole are all clamped with the baffle ring, the lower end of the baffle ring is respectively fixedly connected with the first rotating shaft and the second rotating shaft, and the baffle ring plays a supporting role for the first rotating shaft and the second rotating shaft, the lower end of the first rotating shaft sequentially penetrates out of a first T-shaped through hole and a third opening groove to be fixedly connected with an output shaft at the upper end of the motor, the motor is fixedly connected in the middle of the upper end face of the baffle, the right end of the baffle is fixedly connected at the left end of the right side plate of the U-shaped support, the baffle plays a supporting role on the motor at the upper end of the baffle, the outer sides of the upper parts of the first rotating shaft and the second rotating shaft are respectively fixedly connected with a first gear and a second gear which are mutually meshed, the motor drives the first gear to rotate through the first rotating shaft, the first gear and the second gear are meshed and simultaneously drive the second rotating shaft to rotate, the lower end of the second rotating shaft penetrates out of the third opening groove to be fixedly connected right above a fixed plate, a first opening groove is arranged in the middle of the right end of the fixed plate, the front end and the rear end of the inner side of the first opening groove are respectively provided with a first through hole, a first threaded rod is inserted in the first through hole, and the front end and the rear end of the first threaded rod are respectively penetrated out of the first through hole to be in threaded rod to be in threaded connection with a locking nut, the movable plate is sleeved on the outer side of the middle of the first threaded rod and fixedly connected with the movable plate, so that the angle of the movable plate can be conveniently adjusted, the shaking amplitude of the supporting block can be further adjusted, the adjusted movable plate is locked and fixed, the first connecting rod is vertically and fixedly connected to the middle of the lower end face of the movable plate, the sliding rods are fixedly connected to the front end and the rear end of the lower portion of the first connecting rod, the movable rod is hinged to the middle of the left end face of the baffle, the supporting block is fixedly connected to the left end of the movable rod, the left end face of the supporting block is flush with the left end face of the upper plate of the U-shaped bracket, the baffle plays a supporting role for the supporting block on the left side, the baffle and the supporting block are hinged through the movable rod to limit the moving direction of the supporting block, the supporting block can only rotate around the movable rod in the front and back direction by taking the movable rod as the center, the moving track of the test tube is simulated when the test tube is manually shaken, and the left end face of the supporting block is flush with the left end face of the upper plate of the U-shaped bracket, avoid the test tube from generating motion interference with the upper end of the U-shaped bracket in the process of shaking the test tube forwards and backwards, further prevent the test tube from being broken due to collision with the upper plate of the U-shaped bracket in the process of shaking the test tube or shaking the test tube, the middle of the upper end surface of the supporting block is transversely provided with an arc chute, the longitudinal section of the arc chute is T-shaped, a slide rod is clamped in the arc chute, the amplitude of the front and back shaking of the device is adjusted by adjusting the included angle between a movable plate and a fixed plate, when the included angle formed by the movable plate and the lower end surface of the fixed plate is 180 degrees, the lower end of the slide rod is clamped at the rightmost end of the arc chute, a motor drives a first gear to rotate anticlockwise for a circle through a first rotating shaft, the first gear drives a second gear to rotate clockwise for a circle, further drives a second rotating shaft to rotate clockwise for a circle, and the slide rod slides clockwise to the leftmost end of the arc chute from the rightmost end of the arc chute, then the support block slides clockwise from the leftmost end of the arc-shaped chute to the rightmost end of the arc-shaped chute, at the moment, the support block swings back and forth along the motion trail of horizontal-backward-horizontal-forward-horizontal under the common limiting action of the movable rod, the arc-shaped chute and the slide rod, when the included angle formed by the movable plate and the lower end face of the fixed plate is larger than 90 degrees and smaller than 180 degrees, the lower end of the slide rod moves left along the rightmost end of the arc-shaped chute, at the moment, the support block still swings back and forth along the motion trail of horizontal-backward-horizontal-forward-horizontal under the common limiting action of the movable rod, the arc-shaped chute and the slide rod, but the front and back swing amplitude of the support block is gradually reduced, a second open slot with an opening left is arranged at the middle lower end of the left end face of the support block, a second through hole and a T-shaped groove are respectively arranged at the front end and the rear end of the inner side of the second open slot, and the clamping device is formed by a second threaded rod, The rear end of the second threaded rod is T-shaped, the rear end of the second threaded rod is clamped in the T-shaped groove, the second threaded rod is a bidirectional threaded rod, the front end face of the second threaded rod extends out of the second through hole and is in threaded connection with the lock nut, the second connecting rod is provided with two arc-shaped clamping plates, the left ends of the two arc-shaped clamping plates are fixedly connected with the left ends of the two second threaded rods, the right ends of the second connecting rods are provided with the internal threaded holes and are respectively sleeved on the front side and the rear side of the second threaded rod and are in threaded connection with the second threaded rod, the rear end of the second threaded rod is inserted in the T-shaped groove, the second threaded rod is limited while playing a supporting role, the front side and the rear side of the second threaded rod cannot be displaced in the rotation process, when the second threaded rod is clockwise rotated, the two second connecting rods move inwards under the combined action of the internal threaded hole and the second open slot, and the two arc-shaped clamping plates clamp and fix the test tube inwards, when anticlockwise rotating the second threaded rod, the two second connecting rods move outwards under the combined action of the inner threaded hole and the second open slot to loosen the test tube, the front end of the right side plate of the U-shaped support is fixedly connected with the power box, the left end of the power box is fixedly connected with the switch, and the power box, the switch and the motor are electrically connected.
Furthermore, the lower end of the lower plate of the U-shaped support is fixedly connected with an anti-slip pad, so that the stability of the device is enhanced.
Further, the inboard of arc grip block is provided with horizontal anti-skidding line, and the convenience is fixed the test tube of centre gripping, avoids the test tube to rock the in-process and breaks away from the arc grip block.
Furthermore, the groove height of the second opening groove is the same as the rod height of the second connecting rod, so that the stability of the arc-shaped clamping plate is guaranteed on one hand, the second connecting rod is limited on the other hand, and the second connecting rod only moves along the direction of the second threaded rod when the second threaded rod is rotated.
The invention has the beneficial effects that: the test tube clamp is reasonable in structural design, the angle between the movable plate and the fixed plate is adjusted, the forward and backward shaking amplitude of the supporting block is adjusted, the process of manually shaking the test tube is simulated, the distance between the two arc-shaped clamping plates is adjusted by rotating the second threaded rod, the test tubes with different diameters are clamped, and the problems that manual shaking wastes time and labor and the force cannot be controlled are solved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural view of a U-shaped bracket of the present invention.
FIG. 3 is a partially enlarged view of the rocking device of the present invention.
Fig. 4 is a schematic structural diagram of a fixing plate according to the present invention.
FIG. 5 is a left side view of the support block of the present invention.
FIG. 6 is a schematic structural diagram of the clamping device of the present invention.
FIG. 7 is a cross-sectional view of the invention A-A.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 7.
As shown in figures 1-7, and taking figure 1 as an orientation reference, the invention comprises a U-shaped bracket 1, a baffle plate 2, a shaking device, a supporting block 4, a clamping device, a power supply box 6, an anti-skid pad 7 and a baffle ring 8, wherein the opening of the U-shaped bracket 1 is towards the left, the plate length of the upper plate of the U-shaped bracket is 1/2 that the plate length of the lower plate is towards the left, the shaking device comprises a motor 3, a first rotating shaft 3-1, a first gear 3-2, a second gear 3-3, a second rotating shaft 3-4, a fixed plate 3-5, a first open slot 3-6, a first through hole 3-7, a first threaded rod 3-8, a locking nut 3-9, a movable plate 3-10, a first connecting rod 3-11 and a sliding rod 3-12, the lower end face of the upper plate of the U-shaped bracket 1 is provided with a third open slot 1-3, and the middle of the inner top of the U-shaped bracket 1 is provided with a first T-shaped through hole 1-1 and a second T-shaped through hole 12, a baffle ring 8 is clamped in the upper holes of the first T-shaped through hole 1-1 and the second T-shaped through hole 1-2, the lower end of the baffle ring 8 is fixedly connected with a first rotating shaft 3-1 and a second rotating shaft 3-4 respectively, the baffle ring 8 plays a role in supporting the first rotating shaft 3-1 and the second rotating shaft 3-4, the lower end of the first rotating shaft 3-1 sequentially penetrates out of the first T-shaped through hole 1-1 and the third opening groove 1-3 to be fixedly connected with an output shaft at the upper end of the motor 3, the motor 3 is fixedly connected in the middle of the upper end surface of the baffle plate 2, the right end of the baffle plate 2 is fixedly connected with the left end of the right side plate of the U-shaped bracket 1, the baffle plate 2 plays a role in supporting the motor 3 at the upper end of the baffle plate, the outer sides of the upper parts of the first rotating shaft 3-1 and the second rotating shaft 3-4 are fixedly connected with a first gear 3-2 and a second gear 3-3, and the first gear 3-2 and the second gear 3-3 are meshed with each other, the motor 3 drives a first gear 3-2 to rotate through a first rotating shaft 3-1, the first gear 3-2 and a second gear 3-3 are meshed and simultaneously drive a second rotating shaft 3-4 to rotate, the lower end of the second rotating shaft 3-4 penetrates through a third opening groove 1-3 and is fixedly connected right above a fixed plate 3-5, a first opening groove 3-6 is arranged in the middle of the right end of the fixed plate 3-5, first through holes 3-7 are formed in the front end and the rear end of the inner side of the first opening groove 3-6, a first threaded rod 3-8 is inserted into the first through hole 3-7, the front end and the rear end of the first threaded rod 3-8 penetrate through the first through hole 3-7 and are in threaded connection with a locking nut 3-9, a movable plate 3-10 is sleeved on the outer side of the middle of the first threaded rod 3-8, and the movable plate 3-10 is fixedly connected with the movable plate, the angle of the movable plates 3-10 can be conveniently adjusted, the shaking amplitude of the supporting block 4 can be adjusted, the adjusted movable plates 3-10 can be locked and fixed, the first connecting rods 3-11 are vertically and fixedly connected to the middle of the lower end surfaces of the movable plates 3-10, the sliding rods 3-12 are fixedly connected to the front and rear ends of the lower portions of the first connecting rods 3-11, the movable rod 4-5 is hinged to the middle of the left end surface of the baffle plate 2, the supporting block 4 is fixedly connected to the left end of the movable rod 4-5, the left end surface of the supporting block 4 is flush with the left end surface of the upper plate of the U-shaped support 1, the baffle plate 2 plays a supporting role for the supporting block 4 on the left side, the baffle plate 2 and the supporting block 4 are hinged through the movable rods 4-5 to limit the moving direction of the supporting block 4, and the supporting block 4 can only rotate around the movable rod 4-5 by taking the hinged position of the movable rod 4-5 and the baffle plate 2 as the center, so as to simulate the movement track of the test tube when the test tube is shaken manually, the left end surface of the supporting block 4 is flush with the left end surface of the upper plate of the U-shaped bracket 1, the test tube is prevented from generating movement interference with the upper end of the U-shaped bracket 1 in the process of shaking forwards and backwards, and further the test tube is prevented from being broken due to collision with the upper plate of the U-shaped bracket 1 in the process of shaking the test tube or shaking the test tube, an arc-shaped chute 4-1 is transversely arranged in the middle of the upper end surface of the supporting block 4, the longitudinal section of the arc-shaped chute 4-1 is T-shaped, a sliding rod 3-12 is clamped in the arc-shaped chute 4-1, the amplitude of the forward and backward shaking of the device is adjusted by adjusting the included angle between a movable plate 3-10 and a fixed plate 3-5, when the included angle formed by the movable plate 3-10 and the lower end surface of the fixed plate 3-5 is 180 degrees, the lower end of the sliding rod 3-12 is clamped at the rightmost end of the arc-shaped chute 4-1, the motor 3 drives the first gear 3-2 to rotate anticlockwise for a circle through the first rotating shaft 3-1, the first gear 3-2 drives the second gear 3-3 to rotate clockwise for a circle, and further drives the second rotating shaft 3-4 to rotate clockwise for a circle, the slide bar 3-12 slides clockwise from the rightmost end of the arc-shaped chute 4-1 to the leftmost end of the arc-shaped chute 4-1 and then slides clockwise from the leftmost end of the arc-shaped chute 4-1 to the rightmost end of the arc-shaped chute 4-1, at this time, the supporting block 4 swings back and forth along the motion track of 'horizontal-backward-horizontal-forward-horizontal' under the common limiting action of the movable bar 4-5, the arc-shaped chute 4-1 and the slide bar 3-12, when the included angle formed by the movable plate 3-10 and the lower end face of the fixed plate 3-5 is greater than 90 degrees and less than 180 degrees, the lower end of the sliding rod 3-12 moves leftwards along the rightmost end of the arc-shaped sliding groove 4-1, at the moment, the supporting block 4 still swings forwards and backwards along the movement track of 'horizontal-backwards-horizontal-forwards-horizontal' under the common limiting action of the movable rod 4-5, the arc-shaped sliding groove 4-1 and the sliding rod 3-12, but the forward and backward swing amplitude of the supporting block 4 is gradually reduced, the middle lower end of the left end surface of the supporting block 4 is provided with a second open slot 4-2 with a leftward opening, the front end and the rear end of the inner side of the second open slot 4-2 are respectively provided with a second through hole 4-3 and a T-shaped groove 4-4,
the clamping device comprises a second threaded rod 5, a second connecting rod 5-1, an internal threaded hole 5-2 and an arc-shaped clamping plate 5-3, wherein the rear end of the second threaded rod 5 is T-shaped, the rear end of the second threaded rod is clamped in a T-shaped groove 4-4, the second threaded rod 5 is a bidirectional threaded rod, the front end surface of the second threaded rod extends out of the second through hole 4-3 and is in threaded connection with a locking nut 3-9, the second connecting rod 5-1 is provided with two arc-shaped clamping plates 5-3, the left end of each second connecting rod 5-1 is fixedly connected with the corresponding internal threaded hole 5-2, the internal threaded holes are respectively sleeved on the front side and the rear side of the second threaded rod 5 and are in threaded connection with the corresponding internal threaded hole, the rear end of the second threaded rod 5 is inserted in the T-shaped groove 4-4, the second threaded rod 5 is limited while playing a supporting role, and the front and rear displacement of the second threaded rod 5 is ensured, when the second threaded rod 5 rotates clockwise, the two second connecting rods 5-1 move inwards under the combined action of the inner threaded hole 5-2 and the second open slot 4-2, the two arc-shaped clamping plates 5-3 clamp and fix the test tube inwards, when the second threaded rod 5 rotates anticlockwise, the two second connecting rods 5-1 move outwards under the combined action of the inner threaded hole 5-2 and the second open slot 4-2 to loosen the test tube, the front end of the right side plate of the U-shaped support 1 is fixedly connected with the power box 6, the left end of the power box 6 is fixedly connected with the switch 6-1, and the power box 6, the switch 6-1 and the motor 3 are electrically connected.
In this embodiment, the lower end of the lower plate of the U-shaped bracket 1 is fixedly connected with the non-slip mat 7, so that the stability of the device is enhanced.
In the embodiment, the inner side of the arc-shaped clamping plate 5-3 is provided with the transverse anti-slip lines 5-4, so that the clamped test tube can be conveniently fixed, and the test tube is prevented from being separated from the arc-shaped clamping plate 5-3 in the shaking process.
In this embodiment, the height of the second opening groove 4-2 is the same as the height of the second connecting rod 5-1, so that on one hand, the stability of the arc-shaped clamping plate 5-3 is ensured, and on the other hand, the second connecting rod 5-1 is limited, so that when the second threaded rod 5 is rotated, the second connecting rod 5-1 only moves in the direction of the second threaded rod 5.
When the test tube clamp is used, a test tube is clamped between the two arc-shaped clamping plates 5-3, the distance between the two arc-shaped clamping plates 5-3 is adjusted by rotating the second threaded rod 5, the test tube clamp is locked and fixed by the locking nuts 3-9, the angle between the movable plate 3-10 and the fixed plate 3-5 is adjusted as required, the amplitude of the front and back shaking of the supporting block 4 is further adjusted, the switch 6-1 is opened, the motor 3 drives the first gear 3-2 to rotate through the first rotating shaft 3-1, the first gear 3-2 drives the second rotating shaft 3-4 to rotate through meshing with the second gear 3-3, the second rotating shaft 3-4 drives the first connecting rod 3-11 at the lower end of the movable plate 3-10 to circumferentially rotate around the second rotating shaft 3-4 through the fixed plate 3-5, and then the test tube is placed in the arc-shaped sliding groove 4-1, Under the common limiting action of the sliding rods 3-12 and the movable rods 4-5, the swinging device swings back and forth along the movement track of horizontal-backward-horizontal-forward-horizontal, so that the problems of time and labor waste caused by manual swinging and uncontrollable force in the swinging process are solved.
Claims (4)
1. The utility model provides a pendulous device of even inspection test tube of anthropomorphic dummy, includes U type support, baffle, rocks device, supporting shoe, clamping device, power pack and fender ring, its characterized in that: the U-shaped support is provided with an opening towards the left, the lower end of the lower plate of the U-shaped support is fixedly connected with an anti-slip pad, the shaking device consists of a motor, a first rotating shaft, a first gear, a second rotating shaft, a fixed plate, a first open slot, a first through hole, a first threaded rod, a locking nut, a movable plate, a first connecting rod and a sliding rod, the lower end face of the upper plate of the U-shaped support is provided with a third open slot, the middle of the inner top of the upper plate of the U-shaped support is sequentially provided with a first T-shaped through hole and a second T-shaped through hole from right to left, the upper ends of the first T-shaped through hole and the second T-shaped through hole are respectively and fixedly connected with a retaining ring, the lower end of the retaining ring is respectively and fixedly connected with the first rotating shaft and the second rotating shaft, the lower end of the first rotating shaft sequentially penetrates through the first T-shaped through hole and the third open slot to be fixedly connected with an output shaft at the upper end of the motor, the motor is fixedly connected in the middle of the upper end face of the retaining plate and the right end of the retaining plate is fixedly connected at the left end of the right side plate of the U-shaped support, the outer sides of the upper parts of the first rotating shaft and the second rotating shaft are fixedly connected with a first gear and a second gear which are meshed with each other, the lower end of the second rotating shaft penetrates through a third opening groove to be fixedly connected right above a fixed plate, a first opening groove is arranged in the middle of the right end of the fixed plate, first through holes are formed in the front end and the rear end of the inner side of the first opening groove, a first threaded rod is inserted in the first through hole, the front end and the rear end of the first threaded rod penetrate through the first through hole to be connected with a locking nut in a threaded manner, a movable plate is sleeved on the outer side of the middle of the first threaded rod and fixedly connected with the movable plate, a first connecting rod is vertically fixedly connected in the middle of the lower end surface of the movable plate, sliding rods are fixedly connected at the front end and the rear end of the lower part of the first connecting rod, a movable rod is hinged in the middle of the left end surface of the baffle plate, a supporting block is fixedly connected at the left end of the movable rod, an arc-shaped sliding groove is transversely arranged in the middle of the upper end surface of the supporting block, the longitudinal section of the arc-shaped chute is T-shaped, the slide bar is clamped in the arc-shaped chute, a second open slot with a left opening is formed in the middle lower end face of the supporting block, a second through hole and a T-shaped groove are formed in the front end and the rear end of the inner side of the second open slot respectively, the height of the second open slot is the same as that of the second connecting rod, the clamping device is clamped in the T-shaped groove, and the power supply box, the switch and the motor are electrically connected.
2. The swinging device of the simulated human hand shaking quality inspection test tube according to the claim 1, characterized in that: clamping device comprises second threaded rod, second connecting rod, internal thread hole and arc grip block, second threaded rod rear end is T font and its rear end joint in T type recess, the second threaded rod stretches out second through-hole and lock nut threaded connection for two-way threaded rod and its preceding terminal surface, the second connecting rod is provided with two and the equal rigid coupling in its left end has the arc grip block, the inboard of arc grip block is provided with horizontal anti-skidding line, second connecting rod right-hand member all is provided with the internal thread hole and cup joints both sides around the second threaded rod respectively and rather than threaded connection.
3. The swinging device of the simulated human hand shaking quality inspection test tube according to the claim 1, characterized in that: the front end of the right side plate of the U-shaped bracket is fixedly connected with a power box, and the left end of the power box is fixedly connected with a switch.
4. The use method of the swinging device for simulating the hand shaking quality inspection test tube of the human according to the claim 1 is characterized in that: the using method comprises the following steps:
(1) fixing the test tube to a clamping device, and clamping the clamping device in the arc-shaped sliding groove;
(2) the angle between the movable plate and the fixed plate is adjusted according to the requirement, and the amplitude of the front-back shaking of the supporting block is further adjusted;
(3) and when the switch is turned on, the motor drives the first gear to rotate through the first rotating shaft, the first gear drives the second rotating shaft to rotate through meshing with the second gear, the second rotating shaft drives the first connecting rod at the lower end of the movable plate to rotate around the second rotating shaft in the circumferential direction through the fixed plate, and then swings back and forth along the motion trail of horizontal-backward-horizontal-forward-horizontal under the common limiting action of the arc-shaped sliding groove, the sliding rod and the movable rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130446.0A CN114433271B (en) | 2019-11-22 | 2019-11-22 | Swinging device for simulating human hand-operated uniform inspection test tube and using method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130446.0A CN114433271B (en) | 2019-11-22 | 2019-11-22 | Swinging device for simulating human hand-operated uniform inspection test tube and using method |
| CN201911151695.2A CN110813161B (en) | 2019-11-22 | 2019-11-22 | Blood routine examination test tube rocks device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911151695.2A Division CN110813161B (en) | 2019-11-22 | 2019-11-22 | Blood routine examination test tube rocks device |
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| Publication Number | Publication Date |
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| CN114433271A true CN114433271A (en) | 2022-05-06 |
| CN114433271B CN114433271B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210130448.XA Withdrawn CN114405353A (en) | 2019-11-22 | 2019-11-22 | Test tube shaking device and using method |
| CN201911151695.2A Active CN110813161B (en) | 2019-11-22 | 2019-11-22 | Blood routine examination test tube rocks device |
| CN202210130446.0A Active CN114433271B (en) | 2019-11-22 | 2019-11-22 | Swinging device for simulating human hand-operated uniform inspection test tube and using method |
| CN202210130447.5A Active CN114433272B (en) | 2019-11-22 | 2019-11-22 | Inspection test tube shaking device capable of simulating manual operation |
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| CN202210130448.XA Withdrawn CN114405353A (en) | 2019-11-22 | 2019-11-22 | Test tube shaking device and using method |
| CN201911151695.2A Active CN110813161B (en) | 2019-11-22 | 2019-11-22 | Blood routine examination test tube rocks device |
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| CN202210130447.5A Active CN114433272B (en) | 2019-11-22 | 2019-11-22 | Inspection test tube shaking device capable of simulating manual operation |
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| CN113446804B (en) * | 2020-03-26 | 2022-10-21 | 成都科莱斯液氮容器有限公司 | Liquid nitrogen bio-container is with square frame of depositing that freezes |
| CN111450743B (en) * | 2020-04-13 | 2023-01-03 | 申珊珊 | Multi-functional auxiliary assembly for teaching |
| CN111588386B (en) * | 2020-05-25 | 2023-04-11 | 江苏科华医疗器械科技有限公司 | Conveniently-installed trace quantitative blood sampling device |
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| CN109277037A (en) * | 2018-12-01 | 2019-01-29 | 牛兆霞 | A kind of automatic oscillating uniform device of blood test test tube |
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| CN114433271B (en) | 2023-09-08 |
| CN110813161B (en) | 2022-06-10 |
| CN114405353A (en) | 2022-04-29 |
| CN114433272A (en) | 2022-05-06 |
| CN110813161A (en) | 2020-02-21 |
| CN114433272B (en) | 2023-11-28 |
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