CN210646520U - Test tube debugging frame of constant temperature water-bath - Google Patents
Test tube debugging frame of constant temperature water-bath Download PDFInfo
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- CN210646520U CN210646520U CN201921359177.5U CN201921359177U CN210646520U CN 210646520 U CN210646520 U CN 210646520U CN 201921359177 U CN201921359177 U CN 201921359177U CN 210646520 U CN210646520 U CN 210646520U
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- test tube
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- backup pad
- constant temperature
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Abstract
The utility model discloses a test tube debugging frame of constant temperature water-bath, including kickboard and backup pad, it has the draw-in groove to open on the kickboard, and the both ends joint of backup pad is in the draw-in groove, and the one end of the articulated apron of one end of kickboard, and open the other end of apron has the draw-in groove, and the other end installation fixture block of kickboard, fixture block joint draw-in groove, the mounting panel is all installed to the both ends bottom of backup pad, mounting panel mid-mounting limiting plate, and it has a plurality of jacks to open on backup pad and the limiting plate, and installation movable clamp cover in the jack, the bottom mounting plate of mounting panel, install a plurality of regulation poles. The test tube runs through backup pad and limiting plate through the jack, and the activity presss from both sides tight fixedly to the test tube that presss from both sides, is convenient for place the test tube of different diameters, changes the height of adjusting the pole for the tray supports the test tube bottom, makes the test tube mouth of pipe of not co-altitude all be located the backup pad top, and the kickboard floats on the liquid level, then the test tube inner quality carries out the thermostatic waterbath, and the mouth of pipe is located the liquid level, prevents that the water droplet from gradually getting into in the test.
Description
Technical Field
The utility model relates to a water bath equipment with thermostatic control technical field specifically is a test tube debugging frame of water bath with thermostatic control.
Background
Constant temperature water bath is the heating device that the laboratory experiment often used, heat the material in the test tube through the constant temperature water, keep warm, present constant temperature water bath presss from both sides the test tube heating through an independent test tube clamp of standing outside the constant temperature water bath, can only a test tube of centre gripping and fixed effect at every turn is poor, and the diameter and the height difference of different test tubes, can't insert the test tube bottom with different specifications simultaneously in the water and keep the test tube mouth of pipe to be located the liquid level, for this reason we propose a test tube debugging frame of constant temperature water bath and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a test tube debugging frame of constant temperature water-bath to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a test tube debugging frame of a constant temperature water bath kettle comprises floating plates and supporting plates, wherein the two ends of each supporting plate are respectively provided with the floating plates, the two floating plates are provided with a first clamping groove, the two ends of the supporting plate are slidably clamped in the first clamping grooves, the top of one end of the floating plate is hinged with one end of the cover plate, the other end of the cover plate is provided with a second clamping groove, the other end of the floating plate is fixedly provided with a clamping block, the clamping block is clamped with the second clamping groove, mounting plates are fixedly arranged at the bottoms of the two ends of the supporting plate, a limiting plate is fixedly arranged between the middle parts of the two mounting plates, a plurality of jacks which are opposite to each other are arranged on the supporting plate and the limiting plate, a movable jacket is arranged in the jacks, a bottom plate is fixedly arranged between the bottoms of the two mounting plates, a plurality of adjusting rods are fixedly installed on the bottom plate, trays are fixedly installed on the adjusting rods, and the trays are located right below the jacks.
Preferably, the depth of the first clamping groove is equal to the thickness of the supporting plate, the bottom surface of the cover plate is provided with a plurality of anti-skidding protrusions with hemispherical structures, the clamping block is of an inverted J-shaped structure made of elastic plastic, and the second clamping groove is of an inverted J-shaped structure attached to the clamping block.
Preferably, the movable clamping sleeve comprises a guide groove, the inner walls of the two sides of the insertion hole are provided with the guide groove, the guide groove is internally slidably clamped with the pressing rod, the inner wall of the guide groove is fixedly connected with one end of the spring, the other end of the spring is fixedly connected with the pressing rod, one end of the pressing rod, far away from the guide groove, is fixedly installed on the outer wall of one side of the pressing plate, and the outer wall of the other side of the pressing plate is fixedly installed with the non-.
Preferably, the spring is in a compression state all the time, the length of the pressing rod is larger than the radius of the jack, the non-slip mat is of an elastic rubber arc-shaped structure, and the top of the inner wall of the non-slip mat is obliquely provided with a guide inclined plane.
Preferably, the tray is indent spherical structure, it includes the solid fixed cylinder to adjust the pole, gu fixed cylinder fixed mounting is on the bottom plate, slide joint regulation double-screw bolt in the solid fixed cylinder, the top end face of solid fixed cylinder rotates joint adjusting nut, adjusting nut cup joints the regulation double-screw bolt through the helicitic texture, adjust the bottom of the top fixed connection tray of double-screw bolt, the bottom outer wall fixed mounting stopper of regulation double-screw bolt, the inner wall of solid fixed cylinder is opened there is the spacing groove, stopper sliding clamping is at the spacing inslot.
Compared with the prior art, the beneficial effects of the utility model are that: the cambered surface of the bottom of the test tube is in contact with the guide inclined surface, and the test tube is pressed downwards, so that the pressing plate and the pressing rod are pushed, the pressing rod compresses the spring, the test tube can conveniently penetrate through the supporting plate and the limiting plate, the elastic force of the spring clamps the test tube, the test tube is convenient to fix, and the test tubes with different diameters can be placed; the adjusting nut is rotated, so that the adjusting screw rod moves up and down, the height of the tray is convenient to adjust, the bottoms of the test tubes with different heights are supported, the test tubes with different heights are convenient to place, and the tube orifices of the test tubes are parallel and level; through draw-in groove joint backup pad to compress tightly through the apron, make backup pad and kickboard connect firmly, the kickboard floats on the liquid level, and the mounting panel is sunken under the liquid level, then the in vitro material carries out the water bath with thermostatic control, and mouth of pipe parallel and level and lie in the liquid level, prevents that the water droplet from gradually going into in the test tube, is convenient for to water bath simultaneously of a plurality of test tubes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the top cross-sectional structure of the movable jacket of the present invention;
FIG. 3 is a schematic view of a partial structure of the non-slip mat of the present invention;
fig. 4 is a schematic view of the main-view section structure of the adjusting rod of the present invention.
In the figure: the device comprises a floating plate 1, a first clamping groove 2, a supporting plate 3, a mounting plate 4, a limiting plate 5, a bottom plate 6, a jack 7, a movable jacket 8, a guide groove 81, a spring 82, a pressure lever 83, a pressure plate 84, an anti-slip pad 85, an adjusting rod 9, a fixing barrel 91, a limiting groove 92, a limiting block 93, an adjusting stud 94, an adjusting nut 95, a tray 10, a cover plate 11, a clamping block 12, a second clamping groove 13 and a guide inclined plane 14.
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. 1-4, the present invention provides a technical solution: the utility model provides a test tube debugging frame of constant temperature water-bath, including kickboard 1 and backup pad 3, the both ends of backup pad 3 all are equipped with kickboard 1, it has first draw-in groove 2 to open on two kickboards 1, the both ends slip joint of backup pad 3 is in first draw-in groove 2, the articulated one end of apron 11 in one end top of kickboard 1, the other end of apron 11 is opened there is second draw-in groove 13, the other end fixed mounting fixture block 12 of kickboard 1, fixture block 12 joint second draw-in groove 13, the equal fixed mounting panel 4 in both ends bottom of backup pad 3, fixed mounting limiting plate 5 between two mounting panel 4 middle parts, it has a plurality of just right jacks 7 to open on backup pad 3 and the limiting plate 5, installation movable jacket 8 in the jack 7, fixed mounting bottom plate 6 between the bottom of two mounting panels 4, a plurality of regulation poles 9 of fixed mounting on the bottom plate 6, adjust pole 9 on the fixed mounting tray 10. With 3 joints of a plurality of backup pads in first draw-in groove 2, and compress tightly the clamp plate on kickboard 1, make 12 joint second draw-in grooves 13 of fixture block, thereby it is fixed with backup pad 3, run through backup pad 3 and limiting plate 5 with the test tube through jack 7 again, and the movable clamp cover 8 presss from both sides tight fixedly to the test tube, be convenient for place the test tube of different diameters, height through changing regulation pole 9, make tray 10 support the test tube bottom, be convenient for place the test tube of not co-altitude, and the test tube mouth of pipe all is located backup pad 3 tops, kickboard 1 floats on the liquid level, thereby make mounting panel 4 sink under the liquid level, then the interior material of test tube carries out thermostatic waterbath, and mouth of pipe parallel and level is located the liquid level, prevent that the water droplet from.
The degree of depth of first draw-in groove 2 equals the thickness of backup pad 3, the bottom surface of apron 11 is equipped with a plurality of hemispherical structure's anti-skidding arch, fixture block 12 is "J" type structure of falling for elastic plastic, and second draw-in groove 13 is the "J" type structure of falling of laminating fixture block 12, thereby it is fixed with apron 11 to be convenient for fixture block 12 joint second draw-in groove 13, and manual breaking away from second draw-in groove 13 with fixture block 12 off with the fingers and thumb and can open apron 11, and the anti-skidding arch of apron 11 bottom compresses tightly in backup pad 3, be convenient for backup pad 3 and kickboard 1 connect firmly.
The movable jacket 8 comprises a guide groove 81, guide grooves 81 are formed in the inner walls of two sides of the jack 7, a press rod 83 is clamped in the guide grooves 81 in a sliding mode, one end of a spring 82 is fixedly connected to the inner wall of each guide groove 81, the other end of the spring 82 is fixedly connected with the press rod 83, one end, far away from the guide grooves 81, of the press rod 83 is fixedly installed on the outer wall of one side of the press plate 84, a non-slip mat 85 is fixedly installed on the outer wall of the other side of the press plate 84, the spring 82 is always in a compression state, the length of the press rod 83 is larger than the radius of the jack 7, the non-slip mat 85 is of an elastic rubber arc structure, a guide inclined plane 14 is obliquely arranged on the top of the inner wall of the non-slip mat 85, the bottom of a test tube contacts with the guide inclined plane 14 and presses down the, so that test tubes of different diameters can be placed.
The tray 10 is of a concave spherical structure, the adjusting rod 9 comprises a fixed cylinder 91, the fixed cylinder 91 is fixedly arranged on the bottom plate 6, an adjusting stud 94 is slidably clamped in the fixed cylinder 91, a clamping adjusting nut 95 is rotated on the top end surface of the fixed cylinder 91, the adjusting nut 95 is sleeved with the adjusting stud 94 through a threaded structure, the top of the adjusting stud 94 is fixedly connected with the bottom of the tray 10, a limiting block 93 is fixedly arranged on the outer wall of the bottom of the adjusting stud 94, a limiting groove 92 is formed in the inner wall of the fixed cylinder 91, the limiting block 93 is slidably clamped in the limiting groove 92, and by rotating the adjusting nut 95, thereby the adjusting screw 94 moves up and down, which is convenient for adjusting the height of the tray 10, thereby supporting the bottoms of the test tubes with different heights, being convenient for placing the test tubes with different heights, and make a plurality of test tube mouth of pipe parallel and level, stopper 93 and spacing groove 92 carry on spacingly to adjusting stud 94, avoid adjusting stud 94 to rotate.
The working principle is as follows: when the utility model is used, a plurality of supporting plates 3 are clamped in the first clamping groove 2, and the pressing plate is pressed on the floating plate 1, so that the clamping block 12 is clamped with the second clamping groove 13, thereby fixing the supporting plates 3, the bottom of the test tube contacts with the guide inclined plane 14 in a cambered surface manner, and the test tube is pressed downwards, thereby pushing the pressing plate 84 and the pressing rod 83, so that the pressing rod 83 compresses the spring 82, the test tube can conveniently penetrate through the supporting plates 3 and the limiting plates 5, the test tube is clamped by the elasticity of the spring 82, the test tube can be conveniently fixed, thereby test tubes with different diameters can be placed, the adjusting nut 95 is rotated, thereby the adjusting screw 94 is moved upwards and downwards, the height of the tray 10 can be conveniently adjusted, thereby the bottoms of the test tubes with different heights can be supported, the test tubes with different heights can be conveniently placed, the tube orifices of the plurality of the test tubes are aligned, then the material carries out the thermostatic waterbath in the test tube, and mouth of pipe parallel and level is located the liquid level, prevents that the water droplet from gradually getting into in the test tube, is convenient for to a plurality of test tubes water bath simultaneously.
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 (5)
1. The utility model provides a test tube debugging frame of constant temperature water-bath, includes kickboard (1) and backup pad (3), its characterized in that: the two ends of the supporting plate (3) are respectively provided with a floating plate (1), the two floating plates (1) are provided with a first clamping groove (2), the two ends of the supporting plate (3) are slidably clamped in the first clamping grooves (2), one end of a cover plate (11) is hinged to the top of one end of the floating plate (1), the other end of the cover plate (11) is provided with a second clamping groove (13), the other end of the floating plate (1) is fixedly provided with a clamping block (12), the clamping block (12) is clamped in the second clamping groove (13), the two ends of the supporting plate (3) are respectively fixedly provided with a mounting plate (4), two mounting plates (4) are fixedly provided with a limiting plate (5) in the middle, the supporting plate (3) and the limiting plate (5) are provided with a plurality of right-facing insertion holes (7), movable clamping sleeves (8) are arranged in the insertion holes (7), and two mounting plates (4) are fixedly provided with a mounting, a plurality of adjusting rods (9) are fixedly installed on the bottom plate (6), a tray (10) is fixedly installed on the adjusting rods (9), and the tray (10) is located right below the insertion holes (7).
2. The test tube debugging rack of the constant temperature water bath according to claim 1, characterized in that: the degree of depth of first draw-in groove (2) equals the thickness of backup pad (3), the bottom surface of apron (11) is equipped with a plurality of hemispherical structure's anti-skidding arch, fixture block (12) are "J" type structure of falling for elastic plastic, and second draw-in groove (13) are "J" type structure of falling of laminating fixture block (12).
3. The test tube debugging rack of the constant temperature water bath according to claim 1, characterized in that: the movable clamping sleeve (8) comprises a guide groove (81), guide grooves (81) are formed in inner walls of two sides of the insertion hole (7), a clamping pressing rod (83) slides in the guide grooves (81), one end of a spring (82) is fixedly connected to the inner wall of each guide groove (81), the other end of the spring (82) is fixedly connected with the pressing rod (83), the outer wall of one side of one end of the pressing plate (84) fixedly installed on the guide groove (81) is far away from the pressing rod (83), and an anti-slip mat (85) is fixedly installed on the outer wall of the other side of the pressing plate (84).
4. The test tube debugging rack of the constant temperature water bath according to claim 3, characterized in that: the spring (82) is always in a compression state, the length of the pressure lever (83) is larger than the radius of the jack (7), the non-slip mat (85) is of an elastic rubber arc-shaped structure, and the top of the inner wall of the non-slip mat (85) is obliquely provided with a guide inclined plane (14).
5. The test tube debugging rack of the constant temperature water bath according to claim 1, characterized in that: tray (10) are indent spherical structure, it includes solid fixed cylinder (91) to adjust pole (9), gu fixed cylinder (91) fixed mounting is on bottom plate (6), slide joint regulation double-screw bolt (94) in solid fixed cylinder (91), the top end face of solid fixed cylinder (91) rotates joint adjusting nut (95), adjusting nut (95) cup joint regulation double-screw bolt (94) through helicitic texture, the bottom of top fixed connection tray (10) of regulation double-screw bolt (94), the bottom outer wall fixed mounting stopper (93) of regulation double-screw bolt (94), the inner wall of solid fixed cylinder (91) is opened has spacing groove (92), stopper (93) slip joint is in spacing groove (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359177.5U CN210646520U (en) | 2019-08-20 | 2019-08-20 | Test tube debugging frame of constant temperature water-bath |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359177.5U CN210646520U (en) | 2019-08-20 | 2019-08-20 | Test tube debugging frame of constant temperature water-bath |
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| Publication Number | Publication Date |
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| CN210646520U true CN210646520U (en) | 2020-06-02 |
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| CN201921359177.5U Active CN210646520U (en) | 2019-08-20 | 2019-08-20 | Test tube debugging frame of constant temperature water-bath |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992270A (en) * | 2020-08-27 | 2020-11-27 | 重庆医药高等专科学校 | Last inspection tray of placing heparin tube of preventive medicine |
| CN113040132A (en) * | 2021-03-22 | 2021-06-29 | 浙江大学 | Sperm cryopreservation method based on protective agent |
| CN114919850A (en) * | 2022-05-06 | 2022-08-19 | 威海市立医院 | Medical heparin tube strorage device |
| CN115400822A (en) * | 2022-09-09 | 2022-11-29 | 深圳鸣基医疗科技有限公司 | Blood collection tube support |
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2019
- 2019-08-20 CN CN201921359177.5U patent/CN210646520U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992270A (en) * | 2020-08-27 | 2020-11-27 | 重庆医药高等专科学校 | Last inspection tray of placing heparin tube of preventive medicine |
| CN113040132A (en) * | 2021-03-22 | 2021-06-29 | 浙江大学 | Sperm cryopreservation method based on protective agent |
| CN113040132B (en) * | 2021-03-22 | 2022-03-25 | 浙江大学 | Sperm cryopreservation method based on protective agent |
| CN114919850A (en) * | 2022-05-06 | 2022-08-19 | 威海市立医院 | Medical heparin tube strorage device |
| CN115400822A (en) * | 2022-09-09 | 2022-11-29 | 深圳鸣基医疗科技有限公司 | Blood collection tube support |
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