CN219377226U - Quick tube taking device for test tube rack - Google Patents
Quick tube taking device for test tube rack Download PDFInfo
- Publication number
- CN219377226U CN219377226U CN202223567128.5U CN202223567128U CN219377226U CN 219377226 U CN219377226 U CN 219377226U CN 202223567128 U CN202223567128 U CN 202223567128U CN 219377226 U CN219377226 U CN 219377226U
- Authority
- CN
- China
- Prior art keywords
- test tube
- rack
- plate
- test
- adjusting screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a quick tub device of getting of test-tube rack, including the base, the base passes through the bolt fastening at operating platform, characterized by, the front portion of base is the medium plate, the medium plate both sides are equipped with splint, control splint top inwards protrusion formation and detain the strip to realize spacing about the test-tube rack, the base rear portion is equipped with the stand, the one end and the stand top of initiative pole are articulated, the other end of initiative pole is equipped with first handle, the upper end and the initiative pole middle part of connecting rod are articulated, the lower extreme and the hoisting frame of connecting rod are articulated, the hoisting frame is formed by several hoisting unit connection of arranging in proper order. The middle plate is connected with the left clamping plate and the right clamping plate through the adjusting device. The adjusting device comprises a bearing arranged in the middle plate and an adjusting screw sleeved in the bearing, symmetrical threads are arranged on the left and right sides of the adjusting screw, threaded sleeves matched with the adjusting screw are arranged at the bottoms of the left and right clamping plates, and a knob is further arranged at the outer end of the adjusting screw. When the knob is turned, the adjusting screw rod rotates along with the knob, and the left clamping plate and the right clamping plate move in opposite directions or in opposite directions under the action of threads.
Description
Technical Field
The utility model relates to medical equipment, in particular to a quick tube taking device for a test tube rack.
Technical Field
As is well known, the clinical laboratory is the most important auxiliary examination department of the hospital and plays an important role, and the test tube rack is one of the most common medical appliances in the clinical laboratory of the hospital and is used for storing clinical examination sample test tubes, blood collection tubes, nucleic acid detection tubes and the like, so that the clinical examination operation is convenient. The aperture of the test tube rack is larger than the tube diameter of the test tube, the test tube rack is convenient to take and place, but can easily slide down, and in particular cases, trouble can be caused, for example, when the test tube is a glass tube, the test tube is easy to break due to falling off, not only is the damage to human body easily caused, but also the risk of occupational exposure is increased due to the overflow of substances in the test tube; for another example, some test tubes are arranged in order, and if the test tubes fall off, the test tubes need to be reordered, which causes greater inconvenience. For this reason, some enterprises invented the anti-falling test tube rack 17 (as shown in fig. 7 and 8), and they set elastic anti-slip protrusions 17-2 in the test tube grooves 17-3 of the orifice plate 17-1 to enhance the friction between the test tube rack and the test tubes, so as to successfully prevent the test tubes from falling off. The structure is widely applied to test tube centrifugation, nucleic acid collection and harmful substance transportation, such as the existing centrifugal test tube rack, terminal test tube rack and the like.
However, this rack brings new problems. The applicant is taken as a trimethyl hospital with few local parts, and undertakes the local and large amount of clinical specimen inspection, collection and detection work, and specimen test tubes after sampling are orderly classified and placed according to the inspection and detection types of clinical application, so as to avoid the disorder of placement caused by falling of a specimen collection tube in the transportation and distribution process, and a terminal test tube rack is adopted for storage. Although the stability between test tube and test tube rack has been increased, but all need extract a large amount of test tubes from the test tube rack at the end around sample testing process, the test tube rack joint at the end is tighter, will cause the injury to medical personnel's finger when the time of drawing tubes exceeds 1.5 hours or the volume of drawing tubes exceeds 2000, and is painful to be endurable. According to statistics, the staff responsible for tube drawing in the hospital takes about 6 hours per day, and the number of tube drawing per day is about 8 kilos. Therefore, there is an urgent need for a tube drawing device that is efficient and does not easily hurt the hands.
Aiming at the problems, chinese patent 201910831285.6 discloses an automatic sampling manipulator which can realize accurate tube drawing through a grip at the tail end of a three-dimensional coordinate system, but the equipment has high use cost and high maintenance cost and is not applicable. The result of more patent retrieval is to test tube pull out the lid, places appointed spout with the test tube in proper order, utilizes to pull out the lid of lid equipment with the test tube and pulls out, though can alleviate medical personnel and get the burden of lid, but does not thoroughly solve the technical problem of difficult tube pulling.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a quick tube taking device for a test tube rack, which can quickly pull out test tubes in a final test tube rack. The specific scheme is as follows.
The utility model provides a quick tub device of getting of test-tube rack, including the base, the base passes through the bolt fastening at operation platform, characterized by, the front portion of base is the medium plate, the medium plate both sides are equipped with splint, control splint top inwards protrusion formation and detain the strip to realize spacing about the test-tube rack, the base rear portion is equipped with the stand, the one end and the stand top of initiative pole are articulated, the other end of initiative pole is equipped with first handle, the upper end and the initiative pole middle part of connecting rod are articulated, the lower extreme and the hoisting frame of connecting rod are articulated, the hoisting frame is formed by several hoisting unit connection of arranging in proper order.
The middle plate is connected with the left clamping plate and the right clamping plate through the adjusting device. The adjusting device comprises a bearing arranged in the middle plate and an adjusting screw sleeved in the bearing, symmetrical threads are arranged on the left side and the right side of the adjusting screw, a threaded sleeve matched with the adjusting screw is arranged at the bottom of the left clamping plate and the bottom of the right clamping plate, and a knob is further arranged at the outer end of the adjusting screw. When the knob is turned, the adjusting screw rod rotates along with the knob, and the left clamping plate and the right clamping plate move in opposite directions or in opposite directions under the action of threads.
The adjusting device is also provided with a guide rod, the middle part of the guide rod is fixed on the middle plate, and the two ends of the guide rod penetrate through the left clamping plate and the right clamping plate. The guide rod enables the clamping plate to be more stable in the adjusting process.
The collecting area is arranged between the base and the middle plate and comprises a bottom plate and vertical plates on the front side and the rear side of the bottom plate.
The middle part of the upright post is provided with a driven rod, the rear end of the driven rod is hinged to the middle part of the upright post, and the front end of the driven rod is hinged to the lower end of the connecting rod and the middle part of the lifting frame. The front end of the driven rod is hinged with the lower end of the connecting rod and the middle part of the lifting frame respectively or hinged on a shaft at the same time.
The lifting unit constitute by the support body that bilateral symmetry set up, the support body include the crossbearer and set up the L type frame at the crossbearer middle part, the L type is erect and is equipped with the screw, the support body passes through screw and screw to be fixed on the bar frame, has formed test tube passageway between two support bodies, test tube passageway highly is greater than the height of test tube lid, test tube passageway width is greater than test tube body cross section width and is less than test tube lid cross section width.
The front end of the transverse frame is provided with an inclined plane.
The side part of the lifting frame is provided with a second handle.
The vertical side is fixed on the upright post through a screw, and the driving rod or the driven rod is supported by the horizontal side. The limiting piece prevents the driving rod or the driven rod from further rotating downwards in a supporting mode, so that the limiting on the angle is realized, namely the height of the lifting frame is reset, and the lifting unit is just beside the test tube cover.
The device is used as follows: 1. rotating the knob, adjusting the width between the left clamping plate and the right clamping plate to match the width of the test tube rack, and enabling the buckling strip at the top of the clamping plate to be just buckled at the upper edge of the test tube rack; 2. a final test tube rack filled with test tubes is inserted from the front of the device, the test tube rack is just limited by a left clamping plate and a right clamping plate, and each lifting unit is respectively inserted from two sides of the corresponding test tube (as shown in figure 6); 3. holding the first handle and lifting upwards, wherein each lifting unit applies force to the lower edge of the test tube cover, and the test tube body is pulled out from the test tube rack under the action of the upward force of the test tube cover (as shown in figure 7); 4. the test tube is gently pushed, the test tube slides into the collecting area along the test tube channel, and finally the test tube rack is taken out and the test tube is collected to prepare for the next tube drawing.
The technical scheme is further described as follows:
1. if the lifting frame is directly hinged below the connecting rod, the lifting frame and the connecting frame can swing by taking the hinge point at the top of the connecting rod as the center, so that the operation is influenced, the bottom of the connecting rod can be restrained by the passive rod, the connecting rod can move along a designated path, and the forward and backward swing amplitude of the lifting frame is greatly reduced. The medical staff can further limit the left and right swing of the lifting frame through the second handle;
2. the collecting area can be used for conveniently and rapidly collecting test tubes, and the vertical plate at the front side of the collecting area can also play a limiting role to limit the test tube rack from being excessively pushed so that the test tube rack is positioned at a proper position;
3. the adjusting device can enable the device to be matched with test tube racks with different widths, the buckling strips protruding inwards at the top of the clamping plate can fix the test tube racks, and the test tubes are prevented from moving upwards along with the test tubes when the test tubes are pulled out;
4. in conclusion, the technical scheme is convenient to use, the test tube can be pulled out only by pushing, lifting and taking, the device is light, simple and efficient, the burden of repeated tube pulling of fingers is reduced, the efficiency is improved, the hands are not easy to hurt, and the purpose of the utility model is achieved.
Drawings
FIG. 1 is a schematic perspective view of FIG. 1 of the present utility model;
FIG. 2 is a schematic perspective view of FIG. 2 of the present utility model;
FIG. 3 is a schematic perspective view of the present utility model 1;
FIG. 4 is a schematic perspective view of FIG. 4 of the present utility model;
FIG. 5 is a schematic view of the structure of the lifting unit of the present utility model;
FIG. 6 is a schematic view of the use state structure 1 of the present utility model;
FIG. 7 is a schematic view of the use state structure of the present utility model 2;
fig. 8 is an exemplary schematic diagram of the well plate structure pattern of the final tube rack.
Reference numerals illustrate: 1 driving rod, 2 connecting rods, 3 first handles, 4 lifting frames, 4-1 bar frames, 5 middle plates, 6 adjusting screws, 6-1 threads, 6-2 knobs, 7 guide rods, 8 clamping plates, 9 lifting units, 9-1 inclined planes, 9-2 transverse frames, 9-3L frames, 10 second handles, 11 collecting areas, 11-1 vertical plates, 12 upright posts, 13 driven rods, 14 bases, 15 bolts, 16 test tubes, 16-1 test tube covers, 16-2 test tube bodies, 17 test tube frames, 17-1 pore plates, 17-2 anti-slip protrusions, 17-3 test tube slots and 18 limiting sheets.
Description of the embodiments
Embodiment 1, see fig. 1-7, quick pipe taking device of test-tube rack, including base 14, the base passes through bolt 15 to be fixed at operating platform, characterized by, the front portion of base is medium plate 5, the medium plate both sides are equipped with splint 8, control the inward protrusion in splint top and form the cramp, thereby realize spacing about the test-tube rack, the base rear portion is equipped with the stand, the one end and the stand top of initiative pole 1 are articulated, the other end of initiative pole is equipped with first handle 3, the upper end and the initiative pole middle part of connecting rod 2 are articulated, the lower extreme and the hoisting frame 4 of connecting rod are articulated, the hoisting frame is formed by connecting a plurality of hoisting units 9 of arranging in proper order.
The middle plate is connected with the left clamping plate and the right clamping plate through the adjusting device. The adjusting device comprises a bearing arranged in the middle plate and an adjusting screw rod 6 sleeved in the bearing, symmetrical threads 6-1 are arranged on the left and right sides of the adjusting screw rod, screw sleeves matched with the adjusting screw rod are arranged at the bottoms of the left and right clamping plates, and a knob 6-2 is further arranged at the outer end of the adjusting screw rod. When the knob is turned, the adjusting screw rod rotates along with the knob, and the left clamping plate and the right clamping plate move in opposite directions or in opposite directions under the action of threads.
The adjusting device is also provided with a guide rod 7, the middle part of the adjusting device is fixed on the middle plate, and the two ends of the adjusting device penetrate through the left clamping plate and the right clamping plate. The guide rod enables the clamping plate to be more stable in the adjusting process.
The collecting area 11 is arranged between the base and the middle plate and comprises a bottom plate and vertical plates on the front side and the rear side of the bottom plate.
The middle part of the upright post is provided with a driven rod, the rear end of the driven rod 13 is hinged to the middle part of the upright post 12, and the front end of the driven rod is hinged to the lower end of the connecting rod and the middle part of the lifting frame. The front end of the driven rod is hinged with the lower end of the connecting rod and the middle part of the lifting frame respectively or hinged on a shaft at the same time.
The lifting unit 9 consists of a left-right symmetrically arranged frame body, the frame body comprises a transverse frame 9-2 and an L-shaped frame 9-3 arranged in the middle of the transverse frame, the L-shaped frame is provided with a screw hole, the frame body is fixed on the bar frame 4-1 through a screw and the screw hole, a test tube channel is formed between the two frame bodies, the height of the test tube channel is greater than that of the test tube cover, and the width of the test tube channel is greater than that of the cross section of the test tube body and less than that of the cross section of the test tube cover.
The front end of the transverse frame is provided with an inclined plane 9-1.
The side of the lifting frame is provided with a second handle 10.
The stand and the articulated department of initiative pole, stand and the below of passive pole articulated department all be equipped with spacing piece 18, spacing piece be L type, vertical one side passes through the fix with screw on the stand, horizontal one side holds initiative pole or passive pole. The limiting piece prevents the driving rod or the driven rod from further rotating downwards in a supporting mode, so that the limiting on the angle is realized.
The device is used as follows: 1. rotating the knob, adjusting the width between the left clamping plate and the right clamping plate to match the width of the test tube rack, and enabling the buckling strips at the top of the clamping plates to be just buckled at the left upper edge, the right upper edge and the right upper edge of the test tube rack; 2. a final test tube rack 17 with test tubes 16 is inserted from the front of the device, the test tube rack is just limited by the left clamping plate and the right clamping plate, and each lifting unit is inserted from two sides of the corresponding test tube respectively (as shown in fig. 6); 3. holding the first handle and lifting upwards, wherein each lifting unit applies force to the lower edge of the test tube cover 16-1, and the test tube body 16-2 is separated from the test tube rack and pulled out under the action of the upward force of the test tube cover (as shown in fig. 7); 4. the test tube is gently pushed, the test tube slides into the collecting area along the test tube channel, and finally the test tube rack is taken out and the test tube is collected to prepare for the next tube drawing.
Claims (9)
1. The utility model provides a quick tub device of getting of test-tube rack, includes the base, and the base passes through the bolt fastening at operating platform, characterized by, and the front portion of base is the medium plate, and the medium plate both sides are equipped with splint, and the inside protrusion in splint top forms the cramp about, and the base rear portion is equipped with the stand, and the one end and the stand top of initiative pole are articulated, and the other end of initiative pole is equipped with first handle, and the upper end and the initiative pole middle part of connecting rod are articulated, and the lower extreme and the hoisting frame of connecting rod are articulated, and the hoisting frame is formed by the several hoisting unit connection of arranging in proper order.
2. The rapid tube taking device for test tube rack as defined in claim 1, wherein the middle plate is connected with the left clamping plate and the right clamping plate through an adjusting device.
3. The quick tube taking device for the test tube rack according to claim 2, wherein the adjusting device comprises a bearing arranged in the middle plate and an adjusting screw sleeved in the bearing, symmetrical threads are arranged on the left and right sides of the adjusting screw, a threaded sleeve matched with the adjusting screw is arranged at the bottom of the left and right clamping plates, a knob is further arranged at the outer end of the adjusting screw, a guide rod is further arranged on the adjusting device, the middle part of the guide rod is fixed on the middle plate, and the two ends of the guide rod penetrate through the left and right clamping plates.
4. The rapid tube taking device for test tube rack as defined in claim 1, wherein a collecting area is arranged between the base and the middle plate, and the collecting area comprises a bottom plate and vertical plates on the front side and the rear side of the bottom plate.
5. The rapid tube taking device for test tube racks according to claim 1, wherein the driven rod is arranged in the middle of the upright post, the rear end of the driven rod is hinged to the middle of the upright post, and the front end of the driven rod is hinged to the lower end of the connecting rod and the middle of the lifting frame.
6. The quick tube taking device for the test tube rack of claim 1, wherein the lifting unit consists of a rack body which is arranged in bilateral symmetry, the rack body comprises a transverse rack and an L-shaped rack which is arranged in the middle of the transverse rack, the L-shaped rack is provided with a screw hole, the rack body is fixed on the bar rack through a screw and the screw hole, a test tube channel is formed between the two rack bodies, the height of the test tube channel is larger than that of the test tube cover, and the width of the test tube channel is larger than that of the cross section of the test tube body and smaller than that of the cross section of the test tube cover.
7. The rapid tube taking device for test tube rack as defined in claim 6, wherein the front end of the cross frame is provided with an inclined plane.
8. The quick tube taking device for test tube rack as defined in claim 1, wherein the side of the lifting frame is provided with a second handle.
9. The quick tube taking device for the test tube rack according to claim 1, wherein limiting pieces are arranged below the hinging positions of the upright post and the driving rod and the hinging positions of the upright post and the driven rod, the limiting pieces are L-shaped, one vertical side of each limiting piece is fixed on the upright post through a screw, and the driving rod or the driven rod is supported by the transverse side of each limiting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223567128.5U CN219377226U (en) | 2022-12-31 | 2022-12-31 | Quick tube taking device for test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223567128.5U CN219377226U (en) | 2022-12-31 | 2022-12-31 | Quick tube taking device for test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219377226U true CN219377226U (en) | 2023-07-21 |
Family
ID=87167470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223567128.5U Active CN219377226U (en) | 2022-12-31 | 2022-12-31 | Quick tube taking device for test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219377226U (en) |
-
2022
- 2022-12-31 CN CN202223567128.5U patent/CN219377226U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102095841B (en) | Automatic single sample introduction device of blood cell analyzer | |
| CN219377226U (en) | Quick tube taking device for test tube rack | |
| CN109855907A (en) | A kind of sampler for medical test | |
| CN212852304U (en) | Sample collection and preservation device for plant quarantine | |
| CN111643096A (en) | Be used for scale pig farm African swine fever virus sample blood collection system | |
| CN108355735B (en) | Hospital clinical laboratory uses test-tube rack device | |
| CN114486373A (en) | Sampling device for hyaluronic acid quality detection and use method thereof | |
| CN112844516A (en) | Clinical laboratory of hospital uses test tube rack | |
| CN220780452U (en) | Medical storage rack | |
| CN208882393U (en) | A kind of medical inspection section sampling test tube box | |
| CN201917570U (en) | Single automatic sample introduction device of blood corpuscle analysis meter | |
| CN212346798U (en) | Special inspection device of poultry animal doctor | |
| CN219043338U (en) | Test tube rack capable of being installed in limiting mode and convenient to clean | |
| CN215963670U (en) | Sample rack for chemical analysis | |
| CN213217662U (en) | Centrum apparatus bag | |
| CN212306041U (en) | Residual root remover | |
| CN215586550U (en) | Geological laboratory is test-tube rack for water quality analysis | |
| CN215901807U (en) | Nursing blood sampling blood sample supporter | |
| CN211253720U (en) | Blood sample collection device for clinical laboratory | |
| CN216458962U (en) | Device for measuring content of gypenosides in gynostemma pentaphylla extract | |
| CN219291486U (en) | Test tube support | |
| CN215005308U (en) | Medicine detecting instrument fixing frame | |
| CN215234398U (en) | Clinical laboratory is with combination test-tube rack | |
| CN215783551U (en) | Instrument fixing device for medical examination | |
| CN213283360U (en) | Operating room supporter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |