CN214916343U

CN214916343U - Steel reagent frame convenient to carry out centre gripping stability

Info

Publication number: CN214916343U
Application number: CN202121308634.5U
Authority: CN
Inventors: 陶红风; 周家敏
Original assignee: Hangzhou Tangshu Technology Co ltd
Current assignee: Hangzhou Tangshu Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-30
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a steel reagent rack convenient for stable clamping, which comprises a rack platform and an electric telescopic push rod, a first supporting arm is arranged above the stand, a rotary bearing is arranged on the inner side of the first supporting arm, an adjusting screw is connected above the rotary bearing, an adjusting nut is connected with the outer side of the adjusting screw, a guide frame is fixed on the right side of the adjusting nut, a second supporting arm is arranged on the right side of the guide frame, a sliding rod is arranged on the inner side of the second supporting arm, a sliding block is connected above the sliding rod, a fixed block is arranged on the right side of the sliding block, a limiting spring is arranged on the inner side of the fixed block, a clamping block is connected on the right side of the limiting spring, the right side of the clamping block is provided with a fixing bolt, the inner side of the stand is provided with a heat conducting plate, and the inner side of the heat conducting plate is provided with a heating resistance wire; this steel reagent frame convenient to carry out the centre gripping stability conveniently takes the test tube, makes things convenient for dry test tube, has improved centre gripping stable structure.

Description

Steel reagent frame convenient to carry out centre gripping stability

Technical Field

The utility model relates to a steel reagent frame technical field specifically is a steel reagent frame convenient to carry out the centre gripping stability.

Background

With the improvement of social level, diseases of people are gradually strange, when medical care personnel treat various diseases, the viruses need to be put in test tubes for experimental study, and the tested test tubes need to be fixed in a specific fixed test tube rack, so that the medical care personnel can conveniently operate and use the test tubes.

Present steel reagent frame all need take the test tube at any time when using, and some test tubes are because length is not enough, the length of fixing to supply medical personnel to take after in the shelf is not enough, inconvenient medical personnel's test tube of taking, inside water stain that probably exists of inside fixed test tube when using of steel reagent frame, and these water stains untimely processing, can cause the inside bacterium that breeds of test tube, steel reagent frame is inconvenient when using carries out centre gripping stable structure, the device rocks easily or shift position when using, inconvenient medical personnel use operation.

Therefore, a steel reagent rack convenient for stable clamping is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve the inconvenient test tube of taking, inconvenient dry test tube, centre gripping stable structure remains to improve the problem, the utility model provides a be convenient for carry on the stable steel reagent frame of centre gripping.

The utility model provides a technical scheme that its technical problem adopted is: the steel reagent rack convenient for clamping and stabilizing comprises a rack platform and an electric telescopic push rod, a first supporting arm is arranged above the stand, a rotary bearing is arranged on the inner side of the first supporting arm, an adjusting screw is connected above the rotary bearing, an adjusting nut is connected with the outer side of the adjusting screw, a guide frame is fixed on the right side of the adjusting nut, a second supporting arm is arranged on the right side of the guide frame, a sliding rod is arranged on the inner side of the second supporting arm, a sliding block is connected above the sliding rod, a fixed block is arranged on the right side of the sliding block, a limiting spring is arranged on the inner side of the fixed block, a clamping block is connected on the right side of the limiting spring, and the right side of the clamping block is provided with a fixing bolt, the inner side of the stand is provided with a heat conducting plate, the inner side of the heat conducting plate is provided with a heating resistance wire, and a placing shell is fixed above the heat conducting plate.

Preferably, the electric telescopic push rod is installed on the left side of the stand, the left side of the electric telescopic push rod is connected with the limiting rod, the left side of the limiting rod is provided with a fixing spring, a bottom plate is arranged below the electric telescopic push rod, a non-slip mat is fixed below the bottom plate, a buffer spring is arranged on the outer side of the bottom plate, and the right side of the bottom plate is connected with a fixing sucker.

Preferably, the adjusting screw and the first support arm form a rotating structure through a rotating bearing, and the adjusting screw and the guide frame form a lifting structure through an adjusting nut.

Preferably, the sliding block and the second support arm form a sliding structure through a sliding rod, the second support arm and the clamping block are connected in a clamping mode, and the clamping block and the fixed block form an elastic structure through a limiting spring.

Preferably, the heat conducting plate is internally provided with heating resistance wires in an embedded mode, the heat conducting plate is fixedly connected with the placing shell, and the placing shell is distributed on the outer side of the stand at equal intervals.

Preferably, the electric telescopic push rods are symmetrically arranged in two groups relative to the axis of the stand, and the stand and the bottom plate form a lifting structure through the electric telescopic push rods.

Preferably, the limiting rod and the bottom plate form an elastic structure through a fixed spring, and the bottom plate and the electric telescopic push rod form a clamping structure through the limiting rod.

Preferably, the bottom of the bottom plate is provided with a non-slip mat in an embedded mode, the bottom plate and the stand form an elastic structure through a buffer spring, and the bottom plate is in threaded connection with the fixed sucker.

The utility model discloses an useful part lies in: the test tube of conveniently taking makes things convenient for dry test tube, has improved centre gripping stable structure.

1. The utility model discloses conveniently take the test tube, the test tube penetrates the leading truck, and the test tube bottom is fixed in placing the shell, when needing to take, the manpower rotates fixing bolt, fixing bolt moves in the second support arm through the screw thread that the outside set up, fixing bolt slides in the fixed block against the fixture block while moving, the limiting spring is compressed to the fixture block while sliding inwards, until the fixture block shifts out from the draw-in groove that sets up in the second support arm, stop rotating fixing bolt, conveniently make the sliding block vertically slide on the slide bar, give the motor work, the motor drives adjusting screw to rotate, adjusting screw rotates in situ in the first support arm through swivel bearing, adjusting screw drives adjusting nut vertical motion position through the screw thread that the outside set up while adjusting screw rotates in situ, drive the leading truck downward shifting when adjusting nut vertical motion position, through moving the leading truck downward, the test tube taking device is used for adjusting the length of a test tube which can be taken, so that medical staff can take and use the test tube conveniently, when the test tube is adjusted, the fixture block is restored to the original position through the elasticity of the limiting spring and is clamped into the clamp groove formed below the fixture block, the position of the guide frame is fixed conveniently, the test tube can be taken conveniently, and the working efficiency of a user is improved;

2. the utility model discloses convenient dry test tube, test tube are put perpendicularly in placing the shell, and the water stain in test tube drops through gravity and concentrates on the test tube bottom, gives heating resistor silk work, and the heat that heating resistor silk during operation produced is passed into and is placed in the shell through the heat-conducting plate, and the water stain of test tube inside is dried through placing the heat that shell bottom transmission came up, is convenient for make the inside of test tube be in dry environment, has improved the use cleanness of test tube, has realized conveniently passing through dry test tube to improve the cleanliness of test tube, improve the degree of accuracy of experiment;

3. the utility model improves the clamping stable structure, the limiting rod is pulled outwards by manpower, the limiting rod compresses the fixed spring when moving outwards in the bottom plate, the bottom end of the electric telescopic push rod is clamped into the mounting groove arranged at the inner side of the bottom plate, the limiting rod is loosened, the limiting rod passes through the elastic recovery position of the fixed spring and is clamped into the clamping groove arranged at the outer side of the electric telescopic push rod, the bottom plate is conveniently fixed at the bottom of the electric telescopic push rod, the electric telescopic push rod works, the electric telescopic push rod drives the bottom plate to move longitudinally, the use height of the stand is conveniently adjusted according to the requirements of medical personnel, the impact force generated when the height of the stand is adjusted can be buffered by the elasticity of the buffer spring, the stand is prevented from being damaged too fast in adjustment, the anti-slip mat is nested at the bottom of the bottom plate, the friction force between the bottom plate and the plane can be increased by the anti-slip mat, the reagent stand is prevented from shaking when in use, manpower rotates fixed sucking disc, and fixed sucking disc is through the screw thread longitudinal movement on the bottom plate that the outside set up, and until fixed sucking disc bottom holds the plane, stop to rotate fixed sucking disc, thereby it is fixed with pallet position to hold the plane through fixed sucking disc, and the pallet takes place the slip phenomenon when avoiding using, has realized having improved centre gripping stable structure, avoids medical personnel to take place to rock or the slip phenomenon at reagent frame when using the operation, improves the practicality of device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of a front cross-sectional structure of a steel reagent rack of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a stand; 2. a first support arm; 3. a rotating bearing; 4. adjusting the screw rod; 5. adjusting the screw cap; 6. a guide frame; 7. a second support arm; 8. a slide bar; 9. a slider; 10. a fixed block; 11. a limiting spring; 12. a clamping block; 13. fixing the bolt; 14. a heat conducting plate; 15. heating resistance wires; 16. placing the shell; 17. an electric telescopic push rod; 18. a limiting rod; 19. fixing the spring; 20. a base plate; 21. a non-slip mat; 22. a buffer spring; 23. and fixing the sucker.

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.

Example one

Referring to fig. 1-2, a steel reagent rack convenient for stable clamping comprises a rack 1 and an electric telescopic push rod 17, wherein a first support arm 2 is installed above the rack 1, a rotary bearing 3 is installed on the inner side of the first support arm 2, an adjusting screw rod 4 is connected above the rotary bearing 3, an adjusting nut 5 is connected on the outer side of the adjusting screw rod 4, a guide frame 6 is fixed on the right side of the adjusting nut 5, a second support arm 7 is arranged on the right side of the guide frame 6, a sliding rod 8 is installed on the inner side of the second support arm 7, a sliding block 9 is connected above the sliding rod 8, a fixed block 10 is installed on the right side of the sliding block 9, a limit spring 11 is arranged on the inner side of the fixed block 10, a clamping block 12 is connected on the right side of the limit spring 11, a fixing bolt 13 is arranged on the right side of the clamping block 12, a heat conducting plate 14 is arranged on the inner side of the rack 1, and the inner side of the heat conducting plate 14 is provided with a heating resistance wire 15, a placing shell 16 is fixed above the heat conducting plate 14, a test tube penetrates into the guide frame 6 during operation, the bottom of the test tube is fixed in the placing shell 16, when the test tube needs to be taken, a fixing bolt 13 is manually rotated, the fixing bolt 13 moves in the second supporting arm 7 through a thread arranged on the outer side, the fixing bolt 13 slides in the fixing block 10 against the fixture block 12 while moving, the fixture block 12 slides inwards while compressing the limiting spring 11 until the fixture block 12 moves out of a clamping groove formed in the second supporting arm 7, the rotation of the fixing bolt 13 is stopped, so that the sliding block 9 can conveniently slide longitudinally on the sliding rod 8, the motor works to drive the adjusting screw rod 4 to rotate, the adjusting screw rod 4 rotates in situ in the first supporting arm 2 through the rotary bearing 3, the adjusting screw rod 4 rotates in situ and drives the adjusting nut 5 to move longitudinally through a thread arranged on the outer side while rotating in situ, the guide frame 6 is driven to move downwards when the longitudinal moving position of the adjusting nut 5 is adjusted, the guide frame 6 moves downwards to adjust the length of the test tube which can be taken, the test tube is convenient to take and use by medical staff, when the adjustment is finished, the clamping block 12 is restored to the original position through the elasticity of the limiting spring 11 and is clamped into a clamping groove arranged below, the test tube is vertically placed in the placing shell 16, water stains in the test tube fall and are concentrated at the bottom of the test tube through gravity, the heating resistance wire 15 works, heat generated during the work of the heating resistance wire 15 is transferred into the placing shell 16 through the heat conducting plate 14, the water stains in the test tube are dried through the heat transferred from the bottom of the placing shell 16, the inside of the test tube is convenient to be in a dry environment, the use cleanness of the test tube is improved, the test tube is convenient to take, the work efficiency of a user is improved, the test tube is convenient to pass through, and the cleanness of the test tube is improved, the accuracy of the experiment is improved.

Adjusting screw 4 passes through swivel bearing 3 and constitutes revolution mechanic with first support arm 2, and adjusting screw 4 and leading truck 6 pass through adjusting nut 5 and constitute elevation structure, the motor work is given to the during operation, the motor drives adjusting screw 4 and rotates, adjusting screw 4 passes through swivel bearing 3 and rotates at first support arm 2 normal position, 4 normal positions of adjusting screw drive adjusting nut 5 longitudinal movement positions through the screw thread that the outside set up in the time of the pivoted of adjusting screw 4 normal position, drive leading truck 6 downstream during 5 longitudinal movement positions of adjusting nut, through with leading truck 6 downstream, the length that can take is used for adjusting the test tube, the medical personnel of being convenient for take and use the test tube.

Sliding block 9 and second support arm 7 constitute sliding structure through slide bar 8, and be connected for the block between second support arm 7 and the fixture block 12, and fixture block 12 and fixed block 10 constitute elastic construction through spacing spring 11, the during operation test tube penetrates leading truck 6, and the test tube bottom is fixed in placing shell 16, when needing to take, manpower rotation fixing bolt 13, fixing bolt 13 removes in second support arm 7 through the screw thread that the outside set up, it slides in fixed block 10 to support fixture block 12 in the removal of fixing bolt 13, fixture block 12 compresses spacing spring 11 in the inside slip, move out in the draw-in groove of seting up in the second support arm 7 until fixture block 12, stop rotation sliding block fixing bolt 13, conveniently make vertical slip on slide bar 8 of sliding block 9.

14 inside nestification of heat-conducting plate is provided with heating resistor wire 15, and heat-conducting plate 14 and place for fixed connection between the shell 16, and place 16 equidistant distributions of shell in the outside of pallet 1, the during operation test tube is put perpendicularly in placing shell 16, the water stain in the test tube drops through gravity and concentrates on the test tube bottom, give 15 work of heating resistor wire, the heat that 15 during operation of heating resistor wire produced, pass through the heat-conducting plate 14 transmission and put 16 in, the heat that comes up through placing 16 bottoms of shell transmission soaks the drying with the water stain of test tube inside, be convenient for make the inside dry environment that is in of test tube, the use that has improved the test tube is clean.

Example two

Referring to fig. 3, as another embodiment of the present invention, in the first comparative example, an electric telescopic rod 17 is installed on the left side of a stand 1, a limiting rod 18 is connected to the left side of the electric telescopic rod 17, a fixing spring 19 is disposed on the left side of the limiting rod 18, a bottom plate 20 is disposed below the electric telescopic rod 17, a non-slip mat 21 is fixed below the bottom plate 20, a buffer spring 22 is disposed on the outer side of the bottom plate 20, and a fixing suction cup 23 is connected to the right side of the bottom plate 20, when the electric telescopic rod 17 is operated, the limiting rod 18 is pulled outwards by manpower, the fixing spring 19 is compressed while the limiting rod 18 moves outwards in the bottom plate 20, the bottom end of the electric telescopic rod 17 is clamped into a mounting groove formed on the inner side of the bottom plate 20, the limiting rod 18 is released, the limiting rod 18 is restored to its original position by the elasticity of the fixing spring 19 and is clamped into a clamping groove formed on the outer side of the electric telescopic rod 17, so as to fix the bottom plate 20 to the electric telescopic rod 17, the electric telescopic push rod 17 works, the electric telescopic push rod 17 drives the bottom plate 20 to move longitudinally, the use height of the stand 1 can be conveniently adjusted according to the requirements of medical workers, the impact force generated when the height of the stand 1 is adjusted can be buffered through the elasticity of the buffer spring 22, the stand 1 is prevented from being damaged too fast in adjustment, the bottom of the bottom plate 20 is nested with the anti-slip pad 21, the friction force between the bottom plate 20 and a plane can be increased through the anti-slip pad 21, the reagent rack is prevented from shaking in use, the fixed sucker 23 is manually rotated, the fixed sucker 23 longitudinally moves on the bottom plate 20 through the thread arranged on the outer side until the bottom of the fixed sucker 23 sucks the plane, the fixed sucker 23 stops rotating, the plane is sucked through the fixed sucker 23, the position of the stand 1 is fixed, the sliding phenomenon of the stand 1 in use is avoided, the clamping stable structure is improved, and the phenomenon that the reagent rack shakes or slides when the medical workers use and operate is avoided, the practicability of the device is improved.

Electric telescopic rod 17 is provided with two sets ofly about the axis symmetry of pallet 1, and pallet 1 and bottom plate 20 constitute elevation structure through electric telescopic rod 17, and electric telescopic rod 17 work is given to the during operation, and electric telescopic rod 17 drives bottom plate 20 longitudinal movement position, and the convenience is according to medical personnel's demand adjustment pallet 1's use height.

Gag lever post 18 constitutes elastic construction through fixed spring 19 and bottom plate 20, and bottom plate 20 passes through gag lever post 18 with electronic flexible push rod 17 and constitutes the block structure, the during operation manpower outwards stimulates gag lever post 18, gag lever post 18 compresses fixed spring 19 in bottom plate 20 when outwards removing, go into the mounting groove of seting up the bottom plate 20 inboard with electronic flexible push rod 17 bottom card, loosen gag lever post 18, gag lever post 18 passes through the elastic recovery normal position of fixed spring 19 and blocks in the draw-in groove of seting up in the electronic flexible push rod 17 outside, conveniently fix bottom plate 20 in the bottom of electronic flexible push rod 17.

The bottom of the bottom plate 20 is nested with the non-slip mat 21, the bottom plate 20 forms an elastic structure with the stand 1 through the buffer spring 22, the bottom plate 20 is in threaded connection with the fixed sucker 23, the elasticity of the buffer spring 22 can buffer impact force generated when the stand 1 is adjusted in height during work, damage to the stand 1 caused by too fast adjustment is avoided, the non-slip mat 21 is nested at the bottom of the bottom plate 20, the friction force between the bottom plate 20 and a plane can be increased through the non-slip mat 21, shaking of the reagent rack in use is avoided, the fixed sucker 23 is manually rotated, the fixed sucker 23 longitudinally moves on the bottom plate 20 through threads arranged on the outer side until the bottom of the fixed sucker 23 sucks the plane, the fixed sucker 23 stops rotating, the position of the stand 1 is fixed through the plane sucked by the fixed sucker 23, the sliding phenomenon of the stand 1 in use is avoided, the clamping stable structure is improved, and shaking or the sliding phenomenon of the reagent rack in use and operation of medical personnel is avoided, the practicability of the device is improved.

The working principle is as follows: firstly, the test tube is convenient to take, the test tube penetrates into the guide frame 6, the bottom of the test tube is fixed in the placing shell 16, when the test tube needs to be taken, the fixing bolt 13 is rotated by manpower, the fixing bolt 13 moves in the second supporting arm 7 through threads arranged on the outer side, the fixing bolt 13 slides in the fixing block 10 against the clamping block 12 while moving, the limiting spring 11 is compressed while the clamping block 12 slides inwards, until the clamping block 12 moves out of a clamping groove formed in the second supporting arm 7, the rotation of the fixing bolt 13 is stopped, the sliding block 9 conveniently slides longitudinally on the sliding rod 8, the motor works, the motor drives the adjusting screw rod 4 to rotate, the adjusting screw rod 4 rotates in situ in the first supporting arm 2 through the rotary bearing 3, the adjusting screw rod 4 rotates in situ and drives the adjusting nut 5 to move longitudinally through threads arranged on the outer side, the guide frame 6 is driven to move downwards when the adjusting nut 5 moves longitudinally, the guide frame 6 moves downwards to adjust the length of the test tube, so that medical staff can conveniently take and use the test tube, when the adjustment is finished, the fixture block 12 is restored to the original position through the elasticity of the limiting spring 11 and is clamped into the clamping groove formed below, the position of the guide frame 6 is conveniently fixed, the test tube is conveniently taken, and the working efficiency of a user is improved;

then, the test tube is conveniently dried, the test tube is vertically placed in the placing shell 16, water stains in the test tube fall down and are concentrated at the bottom of the test tube through gravity, the heating resistance wire 15 works, heat generated during the working of the heating resistance wire 15 is transferred into the placing shell 16 through the heat conducting plate 14, and the water stains in the test tube are dried through the heat transferred from the bottom of the placing shell 16, so that the interior of the test tube is in a dry environment, the use cleanness of the test tube is improved, the test tube is conveniently dried, the cleanliness of the test tube is improved, and the accuracy of an experiment is improved;

finally, the clamping stable structure is improved, the limiting rod 18 is pulled outwards manually, the limiting rod 18 compresses the fixed spring 19 while moving outwards in the bottom plate 20, the bottom end of the electric telescopic push rod 17 is clamped into the mounting groove formed in the inner side of the bottom plate 20, the limiting rod 18 is loosened, the limiting rod 18 is restored through the elasticity of the fixed spring 19 and clamped into the clamping groove formed in the outer side of the electric telescopic push rod 17, the bottom plate 20 is conveniently fixed at the bottom of the electric telescopic push rod 17, the electric telescopic push rod 17 works, the electric telescopic push rod 17 drives the bottom plate 20 to move longitudinally, the use height of the stand 1 is conveniently adjusted according to the requirements of medical personnel, the impact force generated when the height of the stand 1 is adjusted can be buffered through the elasticity of the buffer spring 22, the stand 1 is prevented from being damaged too quickly through adjustment, the anti-slip mat 21 is nested in the bottom of the bottom plate 20, and the friction force between the bottom plate 20 and the plane can be increased through the anti-slip mat 21, avoid reagent frame to take place to rock when using, manpower rotates fixed suction cup 23, fixed suction cup 23 is through the screw thread longitudinal movement on bottom plate 20 that the outside set up, hold the plane up to fixed suction cup 23 bottom, stop to rotate fixed suction cup 23, thereby it is fixed with pallet 1 position to hold the plane through fixed suction cup 23, pallet 1 takes place the slip phenomenon when avoiding using, realized having improved centre gripping stable structure, avoid medical personnel to take place to rock or the slip phenomenon when using the operation reagent frame, the practicality of the device 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

1. The utility model provides a steel reagent frame convenient to carry out centre gripping stability which characterized in that: comprises a stand (1) and an electric telescopic push rod (17), wherein a first supporting arm (2) is installed above the stand (1), a rotary bearing (3) is installed on the inner side of the first supporting arm (2), an adjusting screw rod (4) is connected above the rotary bearing (3), an adjusting nut (5) is connected with the outer side of the adjusting screw rod (4), a guide frame (6) is fixed on the right side of the adjusting nut (5), a second supporting arm (7) is arranged on the right side of the guide frame (6), a sliding rod (8) is installed on the inner side of the second supporting arm (7), a sliding block (9) is connected above the sliding rod (8), a fixed block (10) is installed on the right side of the sliding block (9), a limiting spring (11) is arranged on the inner side of the fixed block (10), and a clamping block (12) is connected on the right side of the limiting spring (11), and the right side of the clamping block (12) is provided with a fixing bolt (13), the inner side of the stand (1) is provided with a heat conduction plate (14), the inner side of the heat conduction plate (14) is provided with a heating resistance wire (15), and a placing shell (16) is fixed above the heat conduction plate (14).

2. The steel reagent rack of claim 1, wherein the reagent rack is configured to facilitate stable clamping of the reagent rack: the electric telescopic push rod (17) is installed on the left side of the stand (1), the left side of the electric telescopic push rod (17) is connected with the limiting rod (18), the left side of the limiting rod (18) is provided with the fixing spring (19), the lower portion of the electric telescopic push rod (17) is provided with the bottom plate (20), the lower portion of the bottom plate (20) is fixed with the anti-slip pad (21), the outer side of the bottom plate (20) is provided with the buffer spring (22), and the right side of the bottom plate (20) is connected with the fixing sucker (23).

3. The steel reagent rack of claim 1, wherein the reagent rack is configured to facilitate stable clamping of the reagent rack: adjusting screw (4) pass through swivel bearing (3) and constitute rotating-structure with first support arm (2), and adjusting screw (4) and leading truck (6) pass through adjusting nut (5) and constitute elevation structure.

4. The steel reagent rack of claim 1, wherein the reagent rack is configured to facilitate stable clamping of the reagent rack: sliding block (9) and second support arm (7) constitute sliding structure through slide bar (8), and be connected for the block between second support arm (7) and fixture block (12) to fixture block (12) and fixed block (10) constitute elastic construction through spacing spring (11).

5. The steel reagent rack of claim 1, wherein the reagent rack is configured to facilitate stable clamping of the reagent rack: the heating resistance wire (15) is nested in the heat conduction plate (14), the heat conduction plate (14) is fixedly connected with the placing shell (16), and the placing shell (16) is distributed on the outer side of the stand (1) at equal intervals.

6. The steel reagent rack facilitating clamping stabilization according to claim 2, wherein: the electric telescopic push rods (17) are symmetrically arranged in two groups about the axis of the stand (1), and the stand (1) and the bottom plate (20) form a lifting structure through the electric telescopic push rods (17).

7. The steel reagent rack facilitating clamping stabilization according to claim 2, wherein: the limiting rod (18) and the bottom plate (20) form an elastic structure through a fixed spring (19), and the bottom plate (20) and the electric telescopic push rod (17) form a clamping structure through the limiting rod (18).

8. The steel reagent rack facilitating clamping stabilization according to claim 2, wherein: the bottom of the bottom plate (20) is provided with an anti-slip pad (21) in an embedded mode, the bottom plate (20) and the stand (1) form an elastic structure through a buffer spring (22), and the bottom plate (20) is in threaded connection with the fixed sucker (23).