CN112619733A - Reagent pipe heat preservation strorage device - Google Patents

Reagent pipe heat preservation strorage device Download PDF

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Publication number
CN112619733A
CN112619733A CN202011564724.0A CN202011564724A CN112619733A CN 112619733 A CN112619733 A CN 112619733A CN 202011564724 A CN202011564724 A CN 202011564724A CN 112619733 A CN112619733 A CN 112619733A
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China
Prior art keywords
shell
fixedly connected
wall
groove
rod
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Granted
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CN202011564724.0A
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CN112619733B (en
Inventor
刘丽娜
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Harbin Moheng Biotechnology Co ltd
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Harbin Juren Biotechnology Co ltd
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Publication of CN112619733A publication Critical patent/CN112619733A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • B01L9/06Test-tube stands; Test-tube holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L7/00Heating or cooling apparatus; Heat insulating devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14Thermal energy storage

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  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

The invention belongs to the technical field of storage devices, and particularly relates to a reagent tube heat-insulation storage device which comprises a base, a first shell and an adjusting mechanism, wherein the first shell is provided with a first opening and a second opening; the first shell is fixedly connected to the top of the base; the adjusting mechanism is arranged inside the first shell; the adjusting mechanism comprises a test tube rack, a first rod, a V-shaped rod, an arc-shaped plate and a groove; the test tube rack consists of a rectangular plate, a supporting plate and a first sliding block; the supporting plates are symmetrically and fixedly connected to the bottom of the rectangular plate; the first sliding block is fixedly connected to the bottom of the supporting plate; the rectangular plate is connected to the inner wall of the first shell in a sliding mode; the surface of the rectangular plate is uniformly provided with a first through hole; the groove is formed in the inner wall of the first through hole; the V-shaped rod is hinged on the inner wall of the groove; a first spring is fixedly connected to the bottom of the V-shaped rod and is in a stretching state; reagent tubes of different diameter sizes can be clamped.

Description

Reagent pipe heat preservation strorage device
Technical Field
The invention belongs to the technical field of storage devices, and particularly relates to a heat-insulating storage device for a reagent tube.
Background
In the case of cell culture, a reagent tube is required, and the reagent tube may be used to prepare a nutrient solution for cells or to temporarily store a cell culture solution.
In the prior art, the diameter of a hole for placing a reagent tube in a test tube rack can not be changed, and under the condition that the hole positions are insufficient, the hole positions with large diameters can not adapt to the reagent tubes with small diameters, so that the reagent tubes can not be fixed on the test tube rack.
Disclosure of Invention
In order to make up for the defects of the prior art and solve the problems that the diameter of a hole for placing a reagent tube in a test tube rack can not be changed generally, and the hole with a large diameter can not adapt to the reagent tube with a small diameter under the condition of insufficient hole positions, so that the reagent tube can not be fixed on the test tube rack, the invention provides the reagent tube heat-preservation storage device.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a reagent tube heat-insulation storage device which comprises a base, a first shell and an adjusting mechanism, wherein the first shell is provided with a first opening and a second opening; the first shell is fixedly connected to the top of the base; the adjusting mechanism is arranged inside the first shell;
the adjusting mechanism comprises a test tube rack, a first rod, a V-shaped rod, an arc-shaped plate and a groove; the test tube rack consists of a rectangular plate, a supporting plate and a first sliding block; the supporting plates are symmetrically and fixedly connected to the bottom of the rectangular plate; the first sliding block is fixedly connected to the bottom of the supporting plate; the rectangular plate is connected to the inner wall of the first shell in a sliding mode; the surface of the rectangular plate is uniformly provided with a first through hole; the groove is formed in the inner wall of the first through hole; the V-shaped rod is hinged on the inner wall of the groove; a first spring is fixedly connected to the bottom of the V-shaped rod and is in a stretching state; the arc-shaped plate is fixedly connected to one end of the V-shaped rod, and the first rod is fixedly connected to the other end of the V-shaped rod; the during operation, a pole of upwards pulling, make the V-arrangement pole produce the rotation, and then make the increase of distance between two arcs, keep the position of a pole this moment, then put into a through-hole with reagent pipe, loosen a pole, make the V-arrangement pole produce the rotation, and press from both sides tight reagent pipe through the arc, thereby make on the reagent pipe of different diameters size can fix the test-tube rack, because the arc comprises elastic material, it can produce elastic deformation when receiving the extrusion, also can avoid taking place the broken phenomenon of reagent pipe that leads to because excessively press from both sides tight reagent pipe simultaneously.
Furthermore, supporting blocks are symmetrically and fixedly connected to the side wall of the first shell; the top of the supporting block is provided with a sliding chute; the side wall of the sliding chute is fixedly connected with a guide pillar; a second through hole is formed in the side wall of the first sliding block; the guide post is in sliding fit with the second through hole; during operation, pass through the arc with the reagent pipe and fix the back on the test-tube rack, send into the test-tube rack again in the casing, at first insert the guide pillar in No. two through-holes, slide a slider along the spout again for the test-tube rack removes the inside of a casing steadily, can avoid the test-tube rack to produce in the removal process and rock, and then avoid the solution in the reagent pipe to fall into inside the casing, thereby avoided solution pollution casing, can also reduce the waste of solution.
Further, a buffer mechanism is arranged on the inner wall of the sliding groove; the buffer mechanism comprises a second shell, a second spring and a first push plate; the second shell is fixedly connected to the inner wall of the sliding groove and symmetrically arranged relative to the center of the guide pillar; the first push plate is fixedly connected to the side wall of the second shell through a second spring; the during operation, when a slider gets into a casing when inside along the spout, a slider at first with push pedal contact to constantly extrude a push pedal, make a push pedal extrude a spring, because the spring has buffering absorbing effect, will avoid taking place because the dynamics is too big and lead to a slider and No. two casings phenomenon of bumping, avoided the test-tube rack to produce and rock, thereby avoid the solution in the reagent pipe to fall into the inside of a casing.
Further, a lubricating mechanism is arranged inside the sliding groove; the lubricating mechanism comprises an oil bag, a second push plate, a second rod, a cavity and a third through hole; the oil bag is fixedly connected inside the oil bag; the inner wall of the second shell is connected with a second push plate in a sliding manner; the second rod penetrates through the side wall of the second shell and is in sliding connection with the second shell; one end of the second rod is fixedly connected with the second push plate, and the other end of the second rod is fixedly connected with the first push plate; the cavity is arranged inside the guide pillar and communicated with the oil bag; the third through holes are uniformly formed in the side wall of the guide pillar and are communicated with the cavity; the during operation, after a slider extrudees the push pedal No. one, a push pedal will extrude No. two poles for No. two poles promote No. two push pedal slip, and then make the oil pocket receive the extrusion, the inside lubricating oil of oil pocket will flow into in the cavity, and flow to the lateral wall of guide pillar along No. three through-holes, then the slip of a cooperation No. one slider, will realize the lubrication to the guide pillar, the slip of a slider in the spout of being convenient for.
Furthermore, a third shell is fixedly connected to the top of the base; the first shell is communicated with the third shell through a straight pipe; a heating mechanism is arranged inside the third shell; the heating mechanism comprises a motor, fan blades and an electric heating wire; the motor is fixedly connected to the inner wall of the third shell; the fan blades are fixedly connected to an output shaft of the motor; a first plate is fixedly connected to the inner wall of the third shell; a first through groove is formed in the surface of the first plate; the electric heating wire is fixedly connected to the side wall of the first through groove; an ultraviolet lamp is fixedly connected to the inner side wall of the top of the third shell; when the device works, the motor is started, the motor drives the fan blades to rotate, so that gas flows out of the first through groove, the gas is heated, flows from the bottom of the ultraviolet lamp and finally flows into the first shell from the straight pipe, the temperature inside the first shell is adjusted, and the first shell is favorably insulated; the arrangement of the first plate can avoid the overheating of the ultraviolet lamp caused by the overlarge temperature of the electric heating wire, and further avoid the damage of the ultraviolet lamp.
Further, a second through groove is formed in the side wall of the third shell; a filter screen is fixedly connected to the inner wall of the second through groove; a cam is fixedly connected with an output shaft of the motor; a fourth shell is symmetrically and fixedly connected to the inner wall of the third shell; a third through groove is formed in the top of the fourth shell; the inner wall of the fourth shell is connected with a third push plate in a sliding manner; the side wall of the third push plate is symmetrically hinged with a connecting rod, and the other end of the connecting rod is hinged with a second sliding block; the second sliding block is connected to the inner wall of the fourth shell in a sliding manner; a third rod is fixedly connected to the side wall of the second sliding block and penetrates through the fourth shell; the during operation, after the motor drives the flabellum and rotates, also make the cam rotate, and then make cam intermittent type nature extrude No. three push pedals, so No. three push pedal extrusion connecting rods, make the connecting rod promote No. two sliders and slide forward, and then drive No. three poles and slide forward, thereby make No. three pole intermittent type nature extrude the filter screen, can make the dust on filter screen surface drop, and then avoided the phenomenon of dust jam filter screen, thereby make outside air get into the inside of No. three casings smoothly, realize the regulation to the inside temperature of a casing.
The invention has the following beneficial effects:
1. according to the heat-preservation storage device for the reagent tubes, the reagent tubes are clamped through the matching use of the test tube rack, the first rod, the V-shaped rod, the arc-shaped plate, the groove and the first spring, so that the reagent tubes with different diameters can be fixed on the test tube rack.
2. According to the heat-preservation storage device for the reagent tubes, the second shell, the second spring and the first push plate are matched, so that the phenomenon that the first sliding block collides with the second shell due to overlarge force is avoided, the test tube rack is prevented from shaking, and therefore the solution in the reagent tubes is prevented from falling into the first shell.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is an enlarged view of a portion of FIG. 2 at C;
FIG. 6 is an enlarged view of a portion of FIG. 4 at D-D;
FIG. 7 is an enlarged view of a portion E of FIG. 6;
FIG. 8 is an enlarged view of a portion of FIG. 6 at F;
FIG. 9 is a perspective view of the V-bar and arcuate plate of the present invention;
in the figure: 1. a base; 2. a first shell; 31. a test tube rack; 311. a rectangular plate; 3111. a first through hole; 312. a support plate; 313. a first sliding block; 32. a first rod; 33. a V-shaped rod; 34. an arc-shaped plate; 35. a groove; 36. a first spring; 41. a support block; 42. a chute; 43. a guide post; 44. a second through hole; 51. a second shell; 52. a second spring; 53. a first push plate; 61. an oil pocket; 62. a second push plate; 63. a second rod; 64. a cavity; 65. a third through hole; 71. a third shell; 72. a straight pipe; 73. an ultraviolet lamp; 81. a motor; 82. a fan blade; 83. an electric heating wire; 84. a first board; 85. a first-order through groove; 91. a second through groove; 92. filtering with a screen; 93. a cam; 94. a shell of No. four; 95. a third through groove; 96. a third push plate; 97. a connecting rod; 98. a second sliding block; 99. a third rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 9, the heat preservation and storage device for reagent tubes of the present invention comprises a base 1, a first housing 2 and an adjusting mechanism; the first shell 2 is fixedly connected to the top of the base 1; the adjusting mechanism is arranged inside the first shell 2;
the adjusting mechanism comprises a test tube rack 31, a first rod 32, a V-shaped rod 33, an arc-shaped plate 34 and a groove 35; the test tube rack 31 consists of a rectangular plate 311, a supporting plate 312 and a first sliding block 313; the supporting plate 312 is symmetrically and fixedly connected to the bottom of the rectangular plate 311; the first sliding block 313 is fixedly connected to the bottom of the supporting plate 312; the rectangular plate 311 is connected to the inner wall of the first shell 2 in a sliding manner; the surface of the rectangular plate 311 is uniformly provided with one-number through holes 3111; the groove 35 is formed in the inner wall of the first through hole 3111; the V-shaped rod 33 is hinged on the inner wall of the groove 35; a first spring 36 is fixedly connected to the bottom of the V-shaped rod 33, and the first spring 36 is in a stretching state; the arc-shaped plate 34 is fixedly connected to one end of the V-shaped rod 33, and the first rod 32 is fixedly connected to the other end of the V-shaped rod 33; during operation, a pole 32 of upwards pulling, make V-arrangement pole 33 produce the rotation, and then make the increase of distance between two blocks of arcs 34, keep the position of a pole 32 this moment, then put into a logical hole 3111 with the reagent pipe, loosen a pole 32, make V-arrangement pole 33 produce the rotation, and press from both sides tight reagent pipe through arc 34, thereby make the reagent pipe of different diameters size can be fixed on test-tube rack 31, because arc 34 is elastic material and constitutes, it can produce elastic deformation when receiving the extrusion, also can avoid simultaneously taking place because excessively press from both sides the broken phenomenon of reagent pipe that the tight reagent pipe of clamp and lead to.
As an embodiment of the present invention, the side wall of the first housing 2 is symmetrically and fixedly connected with supporting blocks 41; the top of the supporting block 41 is provided with a sliding groove 42; a guide post 43 is fixedly connected to the side wall of the sliding groove 42; a second through hole 44 is formed in the side wall of the first sliding block 313; the guide post 43 is in sliding fit with the second through hole 44; during operation, pass through the arc 34 with the reagent pipe and fix the back on test-tube rack 31, send into casing 2 with test-tube rack 31 again, at first insert guide pillar 43 in No. two through-holes 44, slide slider 313 along spout 42 again, make test-tube rack 31 move the inside of casing 2 steadily, can avoid test-tube rack 31 to produce at the removal in-process and rock, and then avoid the intraductal solution of reagent to fall into inside casing 2, thereby avoided solution to pollute casing 2, can also reduce the waste of solution.
As an embodiment of the present invention, the inner wall of the chute 42 is provided with a buffer mechanism; the buffer mechanism comprises a second shell 51, a second spring 52 and a first push plate 53; the second shell 51 is fixedly connected to the inner wall of the sliding groove 42, and the second shell 51 is symmetrically arranged around the center of the guide post 43; the first push plate 53 is fixedly connected to the side wall of the second shell 51 through a second spring 52; during operation, when slider 313 gets into casing 2 inside along spout 42, slider 313 at first with push pedal 53 contact to constantly extrude push pedal 53 No. one, make push pedal 53 extrude spring 36 No. one, because the spring has the cushioning effect, will avoid taking place to lead to the phenomenon that slider 313 collides with No. two casings 51 because the dynamics is too big, avoided test-tube rack 31 to produce and rocked, thereby avoid the solution in the reagent pipe to fall into casing 2's inside.
As an embodiment of the present invention, a lubricating mechanism is provided inside the chute 42; the lubricating mechanism comprises an oil bag 61, a second push plate 62, a second rod 63, a cavity 64 and a third through hole 65; the oil bag 61 is fixedly connected inside the oil bag 61; the inner wall of the second shell 51 is connected with a second push plate 62 in a sliding manner; the second rod 63 penetrates through the side wall of the second shell 51 and is connected with the second shell 51 in a sliding manner; one end of the second rod 63 is fixedly connected with the second push plate 62, and the other end of the second rod is fixedly connected with the first push plate 53; the cavity 64 is arranged inside the guide post 43, and the cavity 64 is communicated with the oil bag 61; the third through holes 65 are uniformly formed in the side wall of the guide pillar 43, and the third through holes 65 are communicated with the cavity 64; during operation, after a push plate 53 is extruded by a first sliding block 313, the first push plate 53 extrudes a second rod 63, so that the second rod 63 pushes a second push plate 62 to slide, the oil bag 61 is extruded, lubricating oil in the oil bag 61 flows into the cavity 64 and flows to the outer side wall of the guide pillar 43 along a third through hole 65, and then the lubricating oil is matched with the sliding block 313 to lubricate the guide pillar 43, so that the sliding block 313 can slide in the sliding groove 42 conveniently.
As an embodiment of the present invention, a third shell 71 is further fixed on the top of the base 1; the first shell 2 is communicated with the third shell 71 through a straight pipe 72; a heating mechanism is arranged inside the third shell 71; the heating mechanism comprises a motor 81, fan blades 82 and a heating wire 83; the motor 81 is fixedly connected to the inner wall of the third shell 71; the fan blades 82 are fixedly connected to an output shaft of the motor 81; a first plate 84 is fixedly connected to the inner wall of the third shell 71; a first through groove 85 is formed in the surface of the first plate 84; the electric heating wire 83 is fixedly connected to the side wall of the first through groove 85; an ultraviolet lamp 73 is fixedly connected to the inner side wall of the top of the third shell 71; during operation, the motor 81 is started, the motor 81 drives the fan blades 82 to rotate, and then gas flows out of the first through groove 85, so that the gas is heated, flows from the bottom of the ultraviolet lamp 73, and finally flows into the first shell 2 from the straight pipe 72, so that the internal temperature of the first shell 2 is adjusted, and heat preservation of the first shell 2 is facilitated; the first plate 84 can prevent the ultraviolet lamp 73 from being overheated due to the excessive temperature of the heating wire 83, and thus prevent the ultraviolet lamp 73 from being damaged.
As an embodiment of the present invention, a second through groove 91 is formed on a side wall of the third shell 71; a filter screen 92 is fixedly connected to the inner wall of the second through groove 91; a cam 93 is fixedly connected with an output shaft of the motor 81; a fourth shell 94 is symmetrically and fixedly connected to the inner wall of the third shell 71; a third through groove 95 is formed in the top of the fourth shell 94; the inner wall of the fourth shell 94 is connected with a third push plate 96 in a sliding manner; the side wall of the third push plate 96 is symmetrically hinged with a connecting rod 97, and the other end of the connecting rod 97 is hinged with a second sliding block 98; the second sliding block 98 is connected to the inner wall of the fourth shell 94 in a sliding manner; a third rod 99 is fixedly connected to the side wall of the second sliding block 98, and the third rod 99 penetrates through the fourth shell 94; during operation, after motor 81 drives flabellum 82 and rotates, also make cam 93 rotate, and then make cam 93 intermittent type nature extrude third push pedal 96, then third push pedal 96 extrudees connecting rod 97, make connecting rod 97 promote No. two sliders 98 and slide forward, and then drive No. three pole 99 and slide forward, thereby make No. three pole 99 intermittent type nature extrude filter screen 92, can make the dust on filter screen 92 surface drop, and then avoided the phenomenon of dust jam filter screen 92, thereby make outside air get into the inside of No. three casing 71 smoothly, realize the regulation to casing 2 inside temperature.
The working principle is as follows: pulling the first rod 32 upwards to enable the V-shaped rod 33 to rotate, further enabling the distance between the two arc plates 34 to be increased, keeping the position of the first rod 32 at the moment, then placing the reagent tube into the first through hole 3111, loosening the first rod 32 to enable the V-shaped rod 33 to rotate, and clamping the reagent tube through the arc plates 34, so that the reagent tubes with different diameters can be fixed on the test tube rack 31, because the arc plates 34 are made of elastic materials, the arc plates can elastically deform when being extruded, and meanwhile, the phenomenon that the reagent tube is broken due to excessive clamping of the reagent tube can be avoided; after the reagent tube is fixed on the test tube rack 31 through the arc-shaped plate 34, the test tube rack 31 is sent into the first shell 2, the guide pillar 43 is firstly inserted into the second through hole 44, and then the first sliding block 313 slides along the sliding groove 42, so that the test tube rack 31 stably moves into the first shell 2, the test tube rack 31 can be prevented from shaking in the moving process, the solution in the reagent tube is prevented from falling into the first shell 2, the first shell 2 is prevented from being polluted by the solution, and the waste of the solution can be reduced; when the first sliding block 313 enters the first shell 2 along the sliding groove 42, the first sliding block 313 firstly contacts with the first push plate 53 and continuously extrudes the first push plate 53, so that the first push plate 53 extrudes the first spring 36, and the spring has the buffering and damping effects, so that the phenomenon that the first sliding block 313 collides with the second shell 51 due to overlarge force can be avoided, the test tube rack 31 is prevented from shaking, and the solution in the reagent tube is prevented from falling into the first shell 2; after the first sliding block 313 extrudes the first push plate 53, the first push plate 53 extrudes the second rod 63, so that the second rod 63 pushes the second push plate 62 to slide, the oil bag 61 is extruded, the lubricating oil in the oil bag 61 flows into the cavity 64 and flows to the outer side wall of the guide post 43 along the third through hole 65, and then the lubricating oil is matched with the sliding of the first sliding block 313, so that the guide post 43 is lubricated, and the sliding of the first sliding block 313 in the sliding groove 42 is facilitated; the motor 81 is started, the motor 81 drives the fan blades 82 to rotate, and then the gas flows out of the first through groove 85, so that the gas is heated, flows from the bottom of the ultraviolet lamp 73, and finally flows into the first shell 2 from the straight pipe 72, the temperature inside the first shell 2 is adjusted, and the heat preservation of the first shell 2 is facilitated; the first plate 84 can prevent the ultraviolet lamp 73 from being overheated due to the excessive temperature of the heating wire 83, and further prevent the ultraviolet lamp 73 from being damaged; after motor 81 drives flabellum 82 and rotates, also make cam 93 rotate, and then make cam 93 intermittent type nature extrusion No. three push pedal 96, then No. three push pedal 96 extrusion connecting rod 97, make connecting rod 97 promote No. two sliders 98 and slide forward, and then drive No. three pole 99 and slide forward, thereby make No. three pole 99 intermittent type nature extrusion filter screen 92, can make the dust on filter screen 92 surface drop, and then avoided the phenomenon of dust jam filter screen 92, thereby make outside air get into the inside of No. three casing 71 smoothly, realize the regulation to the inside temperature of casing 2.
The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a reagent pipe heat preservation storage device which characterized in that: comprises a base (1), a first shell (2) and an adjusting mechanism; the first shell (2) is fixedly connected to the top of the base (1); the adjusting mechanism is arranged inside the first shell (2);
the adjusting mechanism comprises a test tube rack (31), a first rod (32), a V-shaped rod (33), an arc-shaped plate (34) and a groove (35); the test tube rack (31) consists of a rectangular plate (311), a supporting plate (312) and a first sliding block (313); the supporting plate (312) is symmetrically and fixedly connected to the bottom of the rectangular plate (311); the first sliding block (313) is fixedly connected to the bottom of the supporting plate (312); the rectangular plate (311) is connected to the inner wall of the first shell (2) in a sliding mode; the surface of the rectangular plate (311) is uniformly provided with one-number through holes (3111); the groove (35) is formed in the inner wall of the first through hole (3111); the V-shaped rod (33) is hinged on the inner wall of the groove (35); a first spring (36) is fixedly connected to the bottom of the V-shaped rod (33), and the first spring (36) is in a stretching state; the arc-shaped plate (34) is fixedly connected to one end of the V-shaped rod (33), and the first rod (32) is fixedly connected to the other end of the V-shaped rod (33).
2. The reagent tube heat-preservation storage device according to claim 1, characterized in that: supporting blocks (41) are symmetrically and fixedly connected to the side wall of the first shell (2); the top of the supporting block (41) is provided with a sliding groove (42); a guide post (43) is fixedly connected to the side wall of the sliding groove (42); a second through hole (44) is formed in the side wall of the first sliding block (313); the guide post (43) is in sliding fit with the second through hole (44).
3. The reagent tube heat-preservation storage device as claimed in claim 2, wherein: the inner wall of the sliding groove (42) is provided with a buffer mechanism; the buffer mechanism comprises a second shell (51), a second spring (52) and a first push plate (53); the second shell (51) is fixedly connected to the inner wall of the sliding groove (42), and the second shell (51) is symmetrically arranged relative to the center of the guide post (43); the first push plate (53) is fixedly connected to the side wall of the second shell (51) through a second spring (52).
4. The reagent tube heat-preservation storage device according to claim 3, characterized in that: a lubricating mechanism is arranged in the sliding groove (42); the lubricating mechanism comprises an oil bag (61), a second push plate (62), a second rod (63), a cavity (64) and a third through hole (65); the oil bag (61) is fixedly connected inside the oil bag (61); the inner wall of the second shell (51) is connected with a second push plate (62) in a sliding manner; the second rod (63) penetrates through the side wall of the second shell (51) and is connected with the second shell (51) in a sliding manner; one end of the second rod (63) is fixedly connected with the second push plate (62), and the other end of the second rod is fixedly connected with the first push plate (53); the cavity (64) is arranged inside the guide post (43), and the cavity (64) is communicated with the oil bag (61); the third through holes (65) are uniformly formed in the side wall of the guide pillar (43), and the third through holes (65) are communicated with the cavity (64).
5. The reagent tube heat-preservation storage device as claimed in claim 4, wherein: a third shell (71) is fixedly connected to the top of the base (1); the first shell (2) is communicated with the third shell (71) through a straight pipe (72); a heating mechanism is arranged inside the third shell (71); the heating mechanism comprises a motor (81), a fan blade (82) and a heating wire (83); the motor (81) is fixedly connected to the inner wall of the third shell (71); the fan blade (82) is fixedly connected to an output shaft of the motor (81); a first plate (84) is fixedly connected to the inner wall of the third shell (71); a first through groove (85) is formed in the surface of the first plate (84); the electric heating wire (83) is fixedly connected to the side wall of the first through groove (85); and an ultraviolet lamp (73) is fixedly connected with the inner side wall of the top of the third shell (71).
6. The reagent tube heat-preservation storage device as claimed in claim 5, wherein: a second through groove (91) is formed in the side wall of the third shell (71); a filter screen (92) is fixedly connected to the inner wall of the second through groove (91); a cam (93) is fixedly connected with an output shaft of the motor (81); a fourth shell (94) is symmetrically and fixedly connected to the inner wall of the third shell (71); a third through groove (95) is formed in the top of the fourth shell (94); the inner wall of the fourth shell (94) is connected with a third push plate (96) in a sliding manner; the side wall of the third push plate (96) is symmetrically hinged with a connecting rod (97), and the other end of the connecting rod (97) is hinged with a second sliding block (98); the second sliding block (98) is connected to the inner wall of the fourth shell (94) in a sliding manner; the lateral wall of No. two slider (98) is rigid coupling has No. three pole (99), and No. three pole (99) run through in No. four casing (94).
CN202011564724.0A 2020-12-25 2020-12-25 Reagent pipe heat preservation strorage device Active CN112619733B (en)

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