CN214416459U - Test-tube rack for endocrinology department - Google Patents
Test-tube rack for endocrinology department Download PDFInfo
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- CN214416459U CN214416459U CN202120223934.7U CN202120223934U CN214416459U CN 214416459 U CN214416459 U CN 214416459U CN 202120223934 U CN202120223934 U CN 202120223934U CN 214416459 U CN214416459 U CN 214416459U
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Abstract
The utility model discloses a test-tube rack for division of endocrinology, include: the test tube rack comprises a base, a strut and an air compression device, wherein the air compression device is arranged inside the base, the strut is arranged at the center of the top of the base, the side wall of the outer surface of the strut is positioned above the base and is provided with a bearing plate, and the top of the strut is provided with a limiting plate; through the rotation of pillar, drive the piston and make reciprocating motion in the cylinder, with air compression injection first gas bomb, second gas bomb, when needs rock the test tube and make its homogeneous mixing, the control pneumatic valve is opened, makes compressed gas spout from the blast pipe, blows the impeller and rotates, and then drives the test-tube rack on upper portion and rotate, makes the sample intensive mixing.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a test-tube rack for endocrinology department.
Background
The endocrinology department is a place special for treating diseases of the endocrinology department in a hospital, is mainly responsible for clinical diagnosis and treatment of diabetes, obesity, osteoporosis, gout, lipid metabolism disorder, thyroid, pituitary, adrenal gland, gonad, parathyroid gland and other diseases, has very important significance for the inspection of body fluids such as blood, urine and the like in the clinical diagnosis and treatment process, and a test tube is usually used for storing and transferring an inspection sample in the inspection process, most of the test tubes are cylindrical, and are directly placed on the surface of an inspection table to roll off easily, so that the sample is spilled, the sample is damaged, and the sterile environment in the inspection chamber can be damaged, therefore, a test tube rack capable of stably placing the test tube is needed.
However, the existing test tube rack has the following disadvantages in use:
(1) the traditional test tube rack is convenient to take and place when in use, so that excessive storage positions cannot be designed, normal use requirements cannot be met in actual use, and the designed storage positions are large in size, so that the taking and placing are inconvenient.
(2) Medical personnel need rock individual sample when having got the sample, if every test tube all rocks the time that can waste a large amount of, has also increased medical personnel's intensity of labour moreover, has increased the time of inspection, makes the cycle that produces the inspection result longer, influences the diagnosis to the patient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test-tube rack for division of endocrinology to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a test tube rack for endocrinology department, comprising: the test tube test device comprises a base, a strut and an air compression device, wherein the air compression device is installed inside the base, the strut is installed at the center of the top of the base, a bearing plate is arranged on the side wall of the outer surface of the strut above the base, a limiting plate is arranged at the top of the strut, and a test tube limiting hole is formed in the limiting plate in a penetrating mode;
the base is internally located, a first gas cylinder and a second gas cylinder are arranged on two sides of the supporting column respectively, the first gas cylinder and the second gas cylinder are connected through a gas guide pipe, and the first gas cylinder is connected with the air compression device through a gas guide pipe.
Further, the air compressing device further includes: the air cylinder comprises an air cylinder, a piston and a connecting rod, wherein one end of the interior of the air cylinder is divided into an air inlet chamber and an air outlet chamber through a partition plate, the air inlet chamber and the air outlet chamber are respectively provided with a one-way valve, the piston is connected inside the air cylinder in a sliding mode, and one end, far away from the air inlet chamber, of the piston is connected with the connecting rod.
Furthermore, one end of the strut, which is positioned in the base, is connected with a crankshaft flywheel, and the edge of the bottom of the crankshaft flywheel is connected with the connecting rod.
Furthermore, the pillar outer surface is located the carrier plate with be provided with the impeller between the base, the impeller with no relative motion between the pillar.
Furthermore, an exhaust pipe is connected to the top of the second gas cylinder, a gas outlet of the exhaust pipe and the impeller are located on the same horizontal plane, a gas valve is arranged between the exhaust pipe and the second gas cylinder, and a control end of the gas valve is located outside the base.
Furthermore, the top of the bearing plate is provided with a limiting groove corresponding to the position and the size of the test tube limiting hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model increases the number of test tube storage positions under the same area through the circular bearing plate and the limiting plate, reduces the using number of the test tube rack, and drives the bearing plate and the limiting plate to rotate through rotating the strut connected on the base, so that the test tube rack can rotate freely, and the test tubes can be conveniently taken and put;
through the rotation of pillar, drive the piston and make reciprocating motion in the cylinder, with air compression injection first gas bomb, second gas bomb, when needs rock the test tube and make its homogeneous mixing, the control pneumatic valve is opened, makes compressed gas discharge from the blast pipe, blows the impeller and rotates, and then drives the test-tube rack rotation on upper portion, makes the sample produce and rocks, carries out the intensive mixing.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a cross-sectional view of the section A-A in the embodiment of FIG. 1;
fig. 3 is a schematic top sectional view of the present invention;
fig. 4 is an enlarged schematic view of a structure in the embodiment of fig. 2.
Reference numerals: 1. a base; 2. a pillar; 201. a carrier plate; 2011. a limiting groove; 202. a limiting plate; 2021. a test tube limiting hole; 203. an impeller; 204. a crankshaft flywheel; 3. an air compression device; 301. a first gas cylinder; 302. a second gas cylinder; 303. an exhaust pipe; 3031. an air valve; 304. a cylinder; 3041. an air intake chamber; 3042. an exhaust chamber; 305. a piston; 306. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, a test tube rack for endocrinology department includes: the test tube holder comprises a base 1, a strut 2 and an air compression device 3, wherein the air compression device 3 is installed inside the base 1 through bolts and can compress air to form high-pressure gas, the strut 2 is rotatably inserted in the center of the top of the base 1, a bearing plate 201 is fixedly sleeved on the side wall of the outer surface of the strut 2 above the base 1, a limiting plate 202 is fixedly sleeved on the top of the strut 2, the bearing plate 201 and the limiting plate 202 are conveniently driven to rotate through the rotatably connected strut 2, the test tube is conveniently taken and placed, a plurality of test tube limiting holes 2021 are formed in the limiting plate 202 in a penetrating mode and used for storing test tubes and limiting the test tubes; the inside 2 both sides that are located the pillar of base 1 install first gas bomb 301, second gas bomb 302 through the bolt respectively, first gas bomb 301, through the air duct intercommunication between the second gas bomb 302, make the gas in first gas bomb 301, the second gas bomb 302 take place freely to exchange, first gas bomb 301 passes through the air duct with air compression device 3 and is connected, can make the gas after air compression device 3 compresses pour into first gas bomb 301 into.
The air compressing device 3 further includes: the air cylinder 304, the piston 305 and the connecting rod 306, one end inside the air cylinder 304 is divided into an air inlet chamber 3041 and an air outlet chamber 3042 through a partition plate, one-way valves are respectively embedded at openings of the air inlet chamber 3041 and the air outlet chamber 3042 close to one side of the piston 305, the air inlet direction and the air outlet direction of the one-way valves on the air inlet chamber 3041 and the air outlet chamber 3042 are opposite, the one-way passing performance of air can be realized, the piston 305 is slidably connected inside the air cylinder 304, the surface of the side wall of the piston 305 is sleeved with a plurality of rubber sealing rings, the air tightness between the piston 305 and the inner wall of the air cylinder 304 can be improved, and one end of the piston 305 far away from the air inlet chamber 3041 is connected with the connecting rod 306 and is used for connecting the piston 305 and the crankshaft flywheel 204.
The crankshaft flywheel 204 is fixedly sleeved at one end of the strut 2 positioned in the base 1, and the edge of the bottom of the crankshaft flywheel 204 is rotatably connected with one end, far away from the piston 305, of the connecting rod 306 through a rotating shaft, so that the circular motion of the crankshaft flywheel 204 is converted into linear motion to drive the piston 305 to reciprocate.
The impeller 203 is fixedly sleeved on the outer surface of the strut 2 between the bearing plate 201 and the base 1, and the impeller 203 and the strut 2 do not move relatively to each other and are used for driving the strut 2 to rotate through the rotation of the impeller 203.
The top of the second gas storage bottle 302 is in threaded connection with an exhaust pipe 303, the diameter of the air outlet of the exhaust pipe 303 is far smaller than that of the exhaust pipe 303, the exhaust pipe and the impeller 203 are located on the same horizontal plane, when compressed air is exhausted from the exhaust pipe 303, the compressed air is just blown to the surface of the blade of the impeller 203 to blow the impeller 203 to rotate, an air valve 3031 is arranged between the exhaust pipe 303 and the second gas storage bottle 302, the control end of the air valve 3031 is located outside the base 1, the air valve 3031 can be used for controlling the on-off of the exhaust pipe 303, and the exhaust controllability is achieved.
To sum up, the utility model provides a pair of test-tube rack for endocrinology department, at the during operation, place this device on detecting platform surface, the test tube that will deposit the sample passes test tube spacing hole 2021, makes the test tube bottom inlay inside spacing groove 2011, and the test tube bottom takes place the displacement when preventing to remove, causes the test tube slope, after the spacing hole 2021 of test tube that is nearer deposits is full, only need to stir carrier plate 201 or limiting plate 202 with the hand, can make the spacing hole that does not deposit the test tube move to the position that is nearer, makes getting and putting the test tube more convenient; when the test tube rack is rotated, the supporting column 2 is driven to rotate, and further the crankshaft flywheel 204 positioned in the base 1 is driven to rotate, circular motion is converted into linear motion through the cooperation with the connecting rod 306, the piston 305 is driven to do reciprocating linear motion in the cylinder 304, air entering the cylinder 304 through the air inlet chamber 3041 is compressed, and is injected into the first air storage bottle 301 through the air outlet chamber 3042, because the first air storage bottle 301 and the second air storage bottle 302 are communicated through the air guide pipe, the air of the first air storage bottle 301 and the air of the second air storage bottle 302 can freely circulate, so that the second air storage bottle 302 can be simultaneously inflated, when samples are collected and the silk shaking samples are required to be fully mixed with the solvent in the test tube, only the air valve 3031 is needed to be opened, the compressed air is sprayed out of the air guide pipe 303, the impeller 203 is blown to rotate, and further the supporting column 2 is driven to rotate, and the test tube positioned in the test tube limiting hole 2021 can be driven to rotate, the sample mixing is more uniform, the labor intensity of medical staff is reduced, the time for shaking the test tube is saved, and the inspection efficiency is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A test-tube rack for endocrinology department, which is characterized by comprising: the test tube support comprises a base (1), a strut (2) and an air compression device (3), wherein the air compression device (3) is installed inside the base (1), the strut (2) is installed at the center of the top of the base (1), a bearing plate (201) is arranged on the side wall of the outer surface of the strut (2) and located above the base (1), a limiting plate (202) is arranged at the top of the strut (2), and a test tube limiting hole (2021) is formed in the limiting plate (202) in a penetrating mode;
the base (1) is internally located two sides of the support column (2) are respectively provided with a first gas storage bottle (301) and a second gas storage bottle (302), the first gas storage bottle (301) and the second gas storage bottle (302) are connected through an air duct, and the first gas storage bottle (301) is connected with the air compression device (3) through an air duct.
2. An endocrinology tube rack according to claim 1, wherein the air compression device (3) further comprises: the air cylinder comprises an air cylinder (304), a piston (305) and a connecting rod (306), wherein one end inside the air cylinder (304) is divided into an air inlet chamber (3041) and an air outlet chamber (3042) through a partition plate, the air inlet chamber (3041) and the air outlet chamber (3042) are both provided with one-way valves, the piston (305) is connected inside the air cylinder (304) in a sliding mode, and one end, far away from the air inlet chamber (3041), of the piston (305) is connected with the connecting rod (306).
3. The test tube rack for the endocrinology department according to claim 2, characterized in that: the strut (2) is located one end in the base (1) is connected with a crankshaft flywheel (204), and the edge of the bottom of the crankshaft flywheel (204) is connected with the connecting rod (306).
4. The test tube rack for endocrinology department according to claim 3, characterized in that: the outer surface of the strut (2) is positioned between the bearing plate (201) and the base (1) and is provided with an impeller (203), and the impeller (203) and the strut (2) do not move relatively.
5. The test tube rack for endocrinology department according to claim 4, characterized in that: the top of the second gas storage bottle (302) is connected with an exhaust pipe (303), the gas outlet of the exhaust pipe (303) and the impeller (203) are located on the same horizontal plane, a gas valve (3031) is arranged between the exhaust pipe (303) and the second gas storage bottle (302), and the control end of the gas valve (3031) is located outside the base (1).
6. The test tube rack for endocrinology department according to claim 5, characterized in that: the top of the carrier plate (201) is provided with a limiting groove (2011) corresponding to the position and the size of the test tube limiting hole (2021).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120223934.7U CN214416459U (en) | 2021-01-27 | 2021-01-27 | Test-tube rack for endocrinology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120223934.7U CN214416459U (en) | 2021-01-27 | 2021-01-27 | Test-tube rack for endocrinology department |
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| Publication Number | Publication Date |
|---|---|
| CN214416459U true CN214416459U (en) | 2021-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120223934.7U Active CN214416459U (en) | 2021-01-27 | 2021-01-27 | Test-tube rack for endocrinology department |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115230844A (en) * | 2022-07-25 | 2022-10-25 | 遵义医科大学附属医院 | Transfer device for inspection |
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2021
- 2021-01-27 CN CN202120223934.7U patent/CN214416459U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115230844A (en) * | 2022-07-25 | 2022-10-25 | 遵义医科大学附属医院 | Transfer device for inspection |
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