Osmometer

Abstract

The utility model relates to the field of osmometers, in particular to an osmometer. Comprising an osmometer body, a detection device is installed on the inner wall of the osmometer body, an adjusting device is arranged on the inner wall of the osmometer body, the adjusting device comprises a supporting plate, the supporting plate is fixedly connected with the osmometer body, and a motor is fixedly connected to the side, away from the osmometer body, of the supporting plate; a power rod is fixedly connected to the output end of the motor, rotating shafts are fixedly connected to the two ends of the arc face of the power rod, and connecting shafts are arranged on one sides of the two rotating shafts. The osmometer provided by the utility model has the advantages that when samples in a plurality of test tubes need to be detected, the plurality of test tubes can be transported through the adjusting device, the method for transporting the test tubes through the adjusting device is relatively fast, the safety is relatively high, the workload of a user can be reduced, and the detection efficiency of the plurality of test tubes can be improved.

Description

Technical Field

[0001] The utility model relates to the field of osmotic pressure meters, in particular to an osmotic pressure meter. Background Art

[0002] An osmometer is a device that can detect and analyze samples in test tubes and is mainly used in the medical field.

[0003] The utility model with announcement number CN215605685U discloses an osmotic pressure measuring instrument, and the technical scheme thereof is as follows: it comprises a measuring instrument body, a hollow groove is provided on one side of the measuring instrument body, a lifting part is provided on the side wall of the hollow groove near the top of the measuring instrument body, a cooling groove is provided on the side wall of the hollow groove near the bottom of the measuring instrument body, a plurality of elastic fixing plates are fixedly connected along the circumference of the cooling groove on the groove wall of the hollow groove, the fixing plate is tilted away from the end connected to the hollow groove groove wall and close to the cooling groove direction, the fixing plate is fixedly connected with a guide plate away from the end connected to the hollow groove groove wall, and the guide plate is tilted away from the end connected to the fixing plate and away from the cooling groove direction. By fixing the test tube with fixing plates and guide plates, the stability of the test tube during the detection process can be improved, and the accuracy of the detection can be improved.

[0004] Regarding the relevant content mentioned above, the following technical defects exist: When using the osmometer, it is found that when there are many samples to be tested, the user will take multiple test tubes with one hand in order to increase the detection speed. However, when taking multiple test tubes, this operation method causes the test tubes to slip from the hand, causing the test tubes to collide with the ground, resulting in damage to the test tubes, affecting the progress of the test tube testing. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when there are many test samples, in order to increase the detection speed, the user will take a plurality of test tubes with one hand to increase the detection speed, but this operation method has the disadvantage that when taking a plurality of test tubes, the test tubes will slip from the hand, causing the test tubes to collide with the ground, resulting in damage to the test tubes, affecting the progress of the test of the test tubes.

[0006] To solve the above technical problems, the utility model provides an osmometer, comprising: an osmometer body, a detection device is installed on the inner wall of the osmometer body, an adjustment device is provided on the inner wall of the osmometer body, the adjustment device comprises a support plate, the support plate is fixedly connected to the osmometer body, a side of the support plate away from the osmometer body is fixedly connected to a motor, an output end of the motor is fixedly connected to a power rod, both ends of the arc surface of the power rod are fixedly connected to a rotating shaft, one side of the two rotating shafts is provided with a connecting shaft, the connecting shaft and the arc surface of the rotating shaft are transmission-connected with the same belt, both sides of the connecting shaft are rotatably connected with connecting rods, one end of the connecting rod away from the connecting shaft is fixedly connected to the osmometer body, a side of the belt away from the rotating shaft is fixedly connected to a plurality of rubber disks, the inner walls of the two belts are provided with the same contact plate, one side of the contact plate is fixedly connected to two fixing rods, the two fixing rods are fixedly connected to the osmometer body, and a detection groove is provided on the side of the contact plate close to the detection device.

[0007] The effect achieved by the above components is: placing the test tube containing the test sample at the lower end of the detection device, the test sample in the test tube can be detected by the detection device. However, when there are many test samples, the user will take multiple test tubes with one hand in order to increase the detection speed. However, when taking the test tube, the test tube will slip from the hand, causing the test tube to collide with the ground, resulting in damage to the test tube, affecting the progress of the test of the test tube. At this time, the adjustment device can be used to improve the efficiency of the test tube detection, and at the same time, it can also prevent the test tube from slipping from the hand. The method of transporting the test tube by the adjustment device is better and safer to use.

[0008] Preferably, a protective shell is provided on the arc surface of the motor, and the protective shell is fixedly connected to the support plate.

[0009] The effect achieved by the above components is: the surface of the motor is relatively fragile, and the surface of the motor can be protected by the protective shell, so as to avoid the motor surface being bumped and affecting the use effect of the motor.

[0010] Preferably, the arc surface of the protective shell is provided with a plurality of heat dissipation holes, and the plurality of heat dissipation holes are evenly distributed on the arc surface of the protective shell.

[0011] The effect achieved by the above components is: when the protective shell is used to protect the motor, the heat dissipation holes opened on the protective shell can clear the heat energy generated when the motor is working, thereby avoiding excessive heat energy in the protective shell and affecting the service life of the motor.

[0012] Preferably, a guide groove is formed on a side of the contact plate close to the detection device.

[0013] The effect achieved by the above components is that when the test tube slides on the contact plate, the guide grooves provided on the contact plate can improve the sliding stability of the test tube, thereby improving the sliding effect of the test tube through the guide grooves.

[0014] Preferably, an auxiliary device is provided on the side of the osmometer body, and the auxiliary device includes a baffle, which is slidably connected to the osmometer body, and a side of the baffle away from the osmometer body is fixedly connected to an auxiliary shell, and both ends of the baffle are fixedly connected to elastic plates, the inner wall of the elastic plate is clamped with a screw, and the arc surface of the screw is threadedly connected to a threaded ring.

[0015] The effect achieved by the above components is: when the osmometer body is not in use, the detection area of ​​the osmometer body can be protected by the auxiliary device, which can effectively prevent dust from entering the detection area of ​​the osmometer body and affecting the detection effect of the sample through the osmometer body.

[0016] Preferably, a connection pad is fixedly connected to one side of the threaded ring close to the elastic plate, and the connection pad is in a circular ring shape.

[0017] The effect achieved by the above components is that when the threaded ring rotates on the screw and contacts the elastic plate, the connecting pad installed on the threaded ring can prevent the threaded ring and the elastic plate from being squeezed and damaged, and the connecting pad can protect the connection between the two.

[0018] Preferably, the arc surface of the threaded ring is provided with a plurality of anti-slip grooves, and the plurality of anti-slip grooves are evenly distributed on the threaded ring.

[0019] The effect achieved by the above components is that when the threaded ring is rotated on the screw, the anti-slip groove on the threaded ring can increase the friction between the user's hand and the threaded ring, thereby increasing the speed of rotating the threaded ring on the screw by increasing the friction.

[0020] Compared with the related art, the osmotic pressure meter provided by the utility model has the following beneficial effects:

[0021] The utility model provides an osmotic pressure meter. By setting an adjusting device, when it is necessary to test samples in multiple test tubes, the multiple test tubes can be transported through the adjusting device. The method of transporting the test tubes through the adjusting device is faster and safer, which can reduce the workload of users and improve the efficiency of testing multiple test tubes.

[0022] By setting up the auxiliary device, after using the osmometer, the auxiliary device can be installed in the detection area of ​​the osmometer, so that the detection area of ​​the osmometer can be protected by the auxiliary device to prevent dust from adhering to the osmometer and affecting the detection effect of the subsequent osmometer detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of the osmometer provided by the utility model;

[0024] Figure 2 for Figure 1 Schematic diagram of some structures;

[0025] Figure 3 for Figure 2 The structural schematic diagram of the regulating device shown;

[0026] Figure 4 for Figure 3 A schematic diagram of a partial disassembled structure of the regulating device shown;

[0027] Figure 5 for Figure 1 A schematic diagram of the structure of the auxiliary device shown;

[0028] Figure 6 for Figure 5 A schematic diagram of the partial disassembled structure of the auxiliary device is shown.

[0029] Numbers in the figure: 1. Osmometer body; 2. Adjustment device; 201. Support plate; 202. Motor; 203. Power rod; 204. Rotating shaft; 205. Belt; 206. Connecting shaft; 207. Connecting rod; 208. Rubber disc; 209. Fixing rod; 210. Contact plate; 211. Detection groove; 212. Guide groove; 213. Protective shell; 214. Heat dissipation hole; 3. Auxiliary device; 31. Baffle; 32. Auxiliary shell; 33. Elastic plate; 34. Threaded ring; 35. Connecting pad; 36. Anti-skid groove; 37. Screw; 4. Detection device. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0032] See also Figures 1 to 6 The osmometer provided by the embodiment of the utility model includes: an osmometer body 1, a detection device 4 is installed on the inner wall of the osmometer body 1, an adjustment device 2 is provided on the inner wall of the osmometer body 1, and an auxiliary device 3 is provided on the side of the osmometer body 1.

[0033] In the embodiments of the present invention, please refer to Figure 3 and Figure 4The adjusting device 2 includes a supporting plate 201, which is fixedly connected to the osmometer body 1, and a motor 202 is fixedly connected to the side of the supporting plate 201 away from the osmometer body 1, and a power rod 203 is fixedly connected to the output end of the motor 202, and both ends of the arc surface of the power rod 203 are fixedly connected to a rotating shaft 204, and one side of the two rotating shafts 204 is provided with a connecting shaft 206, and the connecting shaft 206 and the arc surface of the rotating shaft 204 are transmission-connected with the same belt 205, and both sides of the connecting shaft 206 are rotatably connected to connecting rods 207, and one end of the connecting rod 207 away from the connecting shaft 206 is fixedly connected to the osmometer body 1, and the belt 205 is away from the rotating shaft 20 4 is fixedly connected to a plurality of rubber discs 208, the inner walls of the two belts 205 are provided with a same contact plate 210, one side of the contact plate 210 is fixedly connected to two fixing rods 209, both fixing rods 209 are fixedly connected to the osmometer body 1, and a detection groove 211 is provided on the side of the contact plate 210 close to the detection device 4, and a test tube containing a test sample is placed at the lower end of the detection device 4, and the test sample in the test tube can be detected by the detection device 4. However, when there are many test samples, in order to increase the detection speed, the user will take a plurality of test tubes with one hand, so as to increase the detection speed, but when taking the test tube, the test tube will The test tube slips out of the hand, causing the test tube to collide with the ground, causing the test tube to be damaged, affecting the progress of the test tube detection work. At this time, the adjustment device 2 can be used to improve the efficiency of the test tube detection, and at the same time, it can also prevent the test tube from slipping out of the hand. The method of transporting the test tube by adjusting the device 2 is better and safer to use. The arc surface of the motor 202 is provided with a protective shell 213, and the protective shell 213 is fixedly connected to the support plate 201. The surface of the motor 202 is relatively fragile, and the surface of the motor 202 can be protected by the protective shell 213, so as to avoid the motor 202 surface being bumped and affecting the use effect of the motor 202. The arc surface of the protective shell 213 A plurality of heat dissipation holes 214 are provided on the surface, and the plurality of heat dissipation holes 214 are evenly distributed on the arc surface of the protective shell 213. When the protective shell 213 is used to protect the motor 202, the heat dissipation holes 214 provided on the protective shell 213 can clear the heat energy generated when the motor 202 is working, thereby preventing the heat energy in the protective shell 213 from being too high and affecting the service life of the motor 202. A guide groove 212 is provided on the side of the contact plate 210 close to the detection device 4. When the test tube slides on the contact plate 210, the guide groove 212 provided on the contact plate 210 can improve the stability of the test tube sliding, thereby improving the sliding effect of the test tube when sliding through the guide groove 212.

[0034] In the embodiments of the present invention, please refer to Figure 5 and Figure 6The auxiliary device 3 includes a baffle 31, which is slidably connected to the osmometer body 1. The side of the baffle 31 away from the osmometer body 1 is fixedly connected to an auxiliary shell 32. Both ends of the baffle 31 are fixedly connected to elastic plates 33. The inner wall of the elastic plate 33 is clamped with a screw 37. The arc surface of the screw 37 is threadedly connected to a threaded ring 34. When the osmometer body 1 is not in use, the detection area of ​​the osmometer body 1 can be protected by the auxiliary device 3, which can effectively prevent dust from entering the detection area of ​​the osmometer body 1 and affecting the detection effect of the sample detected by the osmometer body 1. The threaded ring 34 is fixedly connected to the side of the elastic plate 33 The connecting pad 35 is in the shape of a circular ring. When the threaded ring 34 rotates on the screw 37 and comes into contact with the elastic plate 33, the connecting pad 35 installed on the threaded ring 34 can prevent the threaded ring 34 and the elastic plate 33 from being squeezed and damaged. The connecting pad 35 can protect the connection between the two. The arc surface of the threaded ring 34 is provided with a plurality of anti-skid grooves 36. The plurality of anti-skid grooves 36 are evenly distributed on the threaded ring 34. When the threaded ring 34 is rotated on the screw 37, the anti-skid grooves 36 provided on the threaded ring 34 can increase the friction between the user's hand and the threaded ring 34, thereby increasing the speed of rotating the threaded ring 34 on the screw 37 by increasing the friction.

[0035] The working principle of the osmometer provided by the utility model is as follows: when the detection area of ​​the osmometer body 1 needs to be protected, the baffle 31 is connected to the osmometer body 1, and the auxiliary shell 32 is aligned with the position of the motor 202 of the adjustment device 2. The auxiliary shell 32 can make the baffle 31 and the osmometer body 1 fit more closely, and then the elastic plate 33 is pulled to both sides. When the elastic plate 33 is pulled, it will inevitably deform. The deformed elastic plate 33 is stuck on the screw rod 37, and the elastic plate 33 is loosened. The elastic plate 33 is restored to be connected to the screw rod 37, and then the threaded ring 34 is used to connect to the screw rod 37. Thus, the baffle 31 can be fixed on the osmometer body 1 by connecting with the screw rod 37 through the threaded ring 34. When the threaded ring 34 rotates on the screw rod 37 and comes into contact with the elastic plate 33, the connecting pad 35 installed on the threaded ring 34 can prevent the threaded ring 34 and the elastic plate 33 from being squeezed and damaged. The connecting pad 35 can protect the connection between the two. When the threaded ring 34 is rotated on the screw rod 37, the anti-slip groove 36 provided on the threaded ring 34 can increase the friction between the user's hand and the threaded ring 34, thereby increasing the speed of rotating the threaded ring 34 on the screw rod 37 by increasing the friction.

[0036] When it is necessary to test the test samples in multiple test tubes, the test tubes are placed one by one in the rubber disk 208, and the motor 202 is started. The movement of the motor 202 will drive the rotating shaft 204 and the connecting shaft 206 to rotate through the power rod 203. The rotation of the rotating shaft 204 and the connecting shaft 206 will drive the belt 205 to move. The movement of the belt 205 will drive the rubber disk 208 to move. The test tube will slide on the contact plate 210 with the movement of the rubber disk 208, and the test tube will slide into the detection slot 211, so that the detection slot 211 that slides into the test tube can be detected by the detection device 4. After the detection, the test tube that slides into the detection slot 211 can be taken out from the rubber disk 208, and the next one can be tested. The test tube in the rubber disk 208 is tested. The surface of the motor 202 is relatively fragile. The surface of the motor 202 can be protected by the protective shell 213, so as to avoid the surface of the motor 202 being bumped and affecting the use effect of the motor 202. When the protective shell 213 is used to protect the motor 202, the heat dissipation holes 214 opened on the protective shell 213 can clear the heat energy generated when the motor 202 is working, so as to avoid the heat energy in the protective shell 213 being too high and affecting the service life of the motor 202. When the test tube slides on the contact plate 210, the guide groove 212 opened on the contact plate 210 can improve the stability of the test tube sliding, so that the sliding effect of the test tube can be improved through the guide groove 212.

[0037] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An osmometer, characterized in that include: An osmometer body (1) is provided with a detection device (4) installed on the inner wall of the osmometer body (1), and an adjustment device (2) is provided on the inner wall of the osmometer body (1), and the adjustment device (2) comprises a support plate (201), and the support plate (201) is fixedly connected to the osmometer body (1), and a motor (202) is fixedly connected to the side of the support plate (201) away from the osmometer body (1), and the output end of the motor (202) is fixedly connected to a power rod (203), and both ends of the circular arc surface of the power rod (203) are fixedly connected to a rotating shaft (204), and one side of each of the two rotating shafts (204) is provided with a connecting shaft (206), and the connecting shaft (206) and the rotating shaft (204) are connected to each other. The arc surface transmission is connected with a same belt (205), and both sides of the connecting shaft (206) are rotatably connected with connecting rods (207), and one end of the connecting rod (207) away from the connecting shaft (206) is fixedly connected to the osmometer body (1), and a side of the belt (205) away from the rotating shaft (204) is fixedly connected to a plurality of rubber discs (208), and the inner walls of the two belts (205) are provided with a same contact plate (210), and one side of the contact plate (210) is fixedly connected to two fixing rods (209), and the two fixing rods (209) are fixedly connected to the osmometer body (1), and a detection groove (211) is provided on the side of the contact plate (210) close to the detection device (4).

2. The osmometer according to claim 1, characterized in that A protective shell (213) is provided on the arc surface of the motor (202), and the protective shell (213) is fixedly connected to the support plate (201).

3. The osmometer according to claim 2, characterized in that The arc surface of the protective shell (213) is provided with a plurality of heat dissipation holes (214), and the plurality of heat dissipation holes (214) are evenly distributed on the arc surface of the protective shell (213).

4. The osmometer according to claim 1, characterized in that A guide groove (212) is provided on a side of the contact plate (210) close to the detection device (4).

5. The osmometer according to claim 1, characterized in that An auxiliary device (3) is provided on the side of the osmometer body (1), and the auxiliary device (3) comprises a baffle (31), the baffle (31) is slidably connected to the osmometer body (1), a side of the baffle (31) away from the osmometer body (1) is fixedly connected to an auxiliary shell (32), both ends of the baffle (31) are fixedly connected to elastic plates (33), the inner wall of the elastic plate (33) is clamped with a screw (37), and the arc surface of the screw (37) is threadedly connected to a threaded ring (34).

6. The osmometer according to claim 5, characterized in that A connection pad (35) is fixedly connected to one side of the threaded ring (34) close to the elastic plate (33), and the connection pad (35) is in a circular ring shape.

7. The osmometer according to claim 5, characterized in that The arc surface of the threaded ring (34) is provided with a plurality of anti-slip grooves (36), and the plurality of anti-slip grooves (36) are evenly distributed on the threaded ring (34).

Images