阅读说明：本技术 一种恒温摇床培养箱温度检测和校准辅助装置 (Temperature detection and calibration auxiliary device for constant-temperature shaking table incubator ) 是由 王丽丹 封海兵 朱光 李磊 于 2021-07-26 设计创作，主要内容包括：本发明公开了一种恒温摇床培养箱温度检测和校准辅助装置,属于温度检测和校准技术领域,包括伸缩组件、设置于伸缩组件上的至少一个伸缩杆微调装置；所述伸缩组件包括第一伸缩杆、嵌套于第一伸缩杆内的第二伸缩杆,所述第一伸缩杆或第二伸缩杆上套设有用于放置计量传感器的夹子炮台支架；该恒温摇床培养箱温度检测和校准辅助装置,结构简单,使用方便。(The invention discloses an auxiliary device for temperature detection and calibration of a constant-temperature shaking table incubator, belonging to the technical field of temperature detection and calibration and comprising a telescopic component and at least one telescopic rod fine-tuning device arranged on the telescopic component; the telescopic assembly comprises a first telescopic rod and a second telescopic rod nested in the first telescopic rod, and a clamp fort bracket for placing a metering sensor is sleeved on the first telescopic rod or the second telescopic rod; this constant temperature shaking table incubator temperature detects and calibration auxiliary device, simple structure, convenient to use.)

1. The utility model provides a constant temperature shaking table incubator temperature detects and calibration auxiliary device which characterized in that: comprises a telescopic component (10) and at least one telescopic rod fine-adjustment device (30) arranged on the telescopic component (10);

the telescopic assembly (10) comprises a first telescopic rod (11) and a second telescopic rod (12) nested in the first telescopic rod (11), and a clamp fort support (50) used for placing a metering sensor is sleeved on the first telescopic rod (11) or the second telescopic rod (12).

2. The device of claim 1, wherein the device comprises: the clip fort support (50) comprises a clip fort base (51) sleeved on the telescopic assembly (10), a clip fort base fixing device (52) arranged on the clip fort base (51) and used for enabling the clip fort base (51) to be fixed on the telescopic assembly (10), and a clip (53) arranged on the clip fort base (51) and used for placing a metering sensor.

3. The device of claim 2, wherein the device comprises: the clamp (53) is replaceably connected to the clamp turret base (51) by a clamp fixing device (54).

4. The device of claim 1, wherein the device comprises: the telescopic rod is characterized in that the first telescopic rod (11) is of a hollow structure, one end of the first telescopic rod is open, the second telescopic rod (12) is connected into the first telescopic rod (11) in a nested mode from the opening of the first telescopic rod (11), a telescopic rod fixing device (20) is arranged on the first telescopic rod (11), and the telescopic rod fixing device (20) enables the contact position of the second telescopic rod (12) and the first telescopic rod (11) to be fixed in the first telescopic rod (11).

5. The device of claim 1, wherein the device comprises: one end, far away from the opening, of the first telescopic rod (11) is provided with a telescopic rod fine adjustment device (30) used for adjusting the length of the first telescopic rod (11).

6. The device of claim 1, wherein the device comprises: and one end of the second telescopic rod (12) far away from the contact part is provided with a telescopic rod fine adjustment device (30) for adjusting the length of the second telescopic rod (12).

7. The device as claimed in any one of claims 1 to 6, wherein the device comprises: still the cover is equipped with the flexible fort support that is used for adjustable length on first telescopic link (11) or second telescopic link (12), flexible fort support is including the fort removal subassembly (42) of cover on locating flexible subassembly (10) and install adjustable fort support flexible subassembly (41) on fort removal subassembly (42).

8. The device of claim 7, wherein the device comprises: the fort moving assembly (42) comprises a fort moving base (421) sleeved on the telescopic assembly (10), a moving base fixing device (423) arranged on the fort moving base (421) and used for enabling the fort moving base (421) to be fixed on the telescopic assembly (10), and a fort support fixing device (422) arranged on the fort moving base (421) and used for fixing the fort support telescopic assembly (41).

9. The device of claim 7, wherein the device comprises: the gun platform support telescopic assembly (41) comprises a support bearing base (411) arranged on a gun platform moving base (421), a fixed rod (412) nested in the support bearing base (411), and a bearing base fixing device (413) arranged on the support bearing base (411) and used for fixing the fixed rod (412) on the support bearing base (411).

10. The device of claim 7, wherein the device comprises: the end part of the fixing rod (412) far away from the bracket bearing base (411) is provided with a fort fine adjustment device (414) for adjusting the length of the fixing rod (412).

Technical Field

The invention belongs to the technical field of temperature detection and calibration, and particularly relates to an auxiliary device for temperature detection and calibration of a constant-temperature shaking table incubator.

Background

The constant temperature shaking table is widely applied to various fields such as plants, organisms, microorganisms, heredity and the like, has various internal structures, has complexity of the internal structure, causes that the positions of the metering sensors cannot be regularly placed in temperature and humidity measurement, and easily causes the phenomenon of 'bunching' of a plurality of metering sensors due to the vibration characteristic of the constant temperature shaking table in the measurement process, thereby causing the metering error and influencing the metering precision; the application number is CN 210464522U's biological safety cabinet cleanliness factor detects auxiliary stay support, discloses a biological safety cabinet cleanliness factor detects auxiliary stay support, including the intermediate strut pole to and two sets of horizontal supporting components that set up in this intermediate strut pole top with rotatable mode, two sets of horizontal supporting components cross arrangement, horizontal supporting component includes that the connecting seat of installing at the bracing piece top rotates and two are the outside regulation pole that extends of 180 level along the connecting seat radial, the distal end tip of adjusting the pole has the equilateral right angle slide caliper rule articulated with horizontal gesture, the position that the distal end of adjusting the pole is close to equilateral right angle slide caliper rule is installed with removable mode tray A, and tray B is installed with removable mode at the top of intermediate strut pole, and all tray A flush with the upper surface of tray B; through the equilateral right-angle caliper rule on the support with adjust the cooperation such as pole, reach the quick alignment purpose of sampling point, improve the precision and the efficiency that biological safety cabinet cleanliness factor detected greatly, but the auxiliary stand based on base and intermediate strut pole has following defect: 1. the requirement on the internal structure of the constant-temperature shaking table is high, and the middle position in the shaking table is required to be flat and free of shielding materials; 2. the base is heavy and used for supporting the whole auxiliary support, and the weight of the base is increased in order to prevent the auxiliary support from deforming and falling down in the shaking process of the constant-temperature shaking table; 3. the auxiliary stand is difficult for putting, unable adjustment base and intermediate strut, and the adjustment tray links to each other with the shaking table four corners, and the operation is comparatively complicated, needs research and development a new auxiliary stand to solve current problem.

Disclosure of Invention

The invention aims to provide an auxiliary device for temperature detection and calibration of a constant-temperature shaking table incubator, which aims to solve the problem that an auxiliary support is not easy to place.

In order to achieve the purpose, the invention provides the following technical scheme: a temperature detection and calibration auxiliary device for a constant-temperature shaking incubator comprises a telescopic component and at least one telescopic rod fine adjustment device arranged on the telescopic component;

the telescopic assembly comprises a first telescopic rod and a second telescopic rod nested in the first telescopic rod, and a clamp fort support used for placing a metering sensor is sleeved on the first telescopic rod or the second telescopic rod.

Preferably, the clip fort support comprises a clip fort base sleeved on the telescopic assembly, a clip fort base fixing device arranged on the clip fort base and used for fixing the clip fort base on the telescopic assembly, and a clip arranged on the clip fort base and used for placing the metering sensor.

Preferably, the clamp is replaceably attached to the clamp mount base by a clamp fixing means.

Preferably, the first telescopic rod is of a hollow structure, one end of the first telescopic rod is provided with an opening, the second telescopic rod is connected into the first telescopic rod in a nested manner from the opening of the first telescopic rod, the first telescopic rod is provided with a telescopic rod fixing device, and the telescopic rod fixing device enables the contact part of the second telescopic rod and the first telescopic rod to be fixed in the first telescopic rod.

Preferably, one end of the first telescopic rod, which is far away from the opening, is provided with a telescopic rod fine adjustment device for adjusting the length of the first telescopic rod.

Preferably, one end of the second telescopic rod, which is far away from the contact part, is provided with a telescopic rod fine adjustment device for adjusting the length of the second telescopic rod.

Preferably, the first telescopic rod or the second telescopic rod is further sleeved with a telescopic fort support for adjusting the length, and the telescopic fort support comprises a fort moving assembly sleeved on the telescopic assembly and an adjustable fort support telescopic assembly arranged on the fort moving assembly

Preferably, the fort moving assembly comprises a fort moving base sleeved on the telescopic assembly, a moving base fixing device arranged on the fort moving base and used for fixing the fort moving base on the telescopic assembly, and a fort support fixing device arranged on the fort moving base and used for fixing the fort support telescopic assembly.

Preferably, the fort support telescopic assembly comprises a support bearing base arranged on the fort moving base, a fixed rod nested in the support bearing base, and a bearing base fixing device arranged on the support bearing base and used for fixing the fixed rod on the support bearing base.

Preferably, the end part of the fixing rod, which is far away from the bracket bearing base, is provided with a fort fine adjustment device for adjusting the length of the fixing rod.

The invention has the technical effects and advantages that: the auxiliary device for detecting and calibrating the temperature of the constant-temperature shaking table incubator is simple in structure and convenient to use, and the auxiliary bracket is based on the punching-free telescopic assembly and is convenient to fix; the telescopic fort bracket with the telescopic rod realizes that the telescopic rod is connected with the telescopic rod to form a bracket; the belt clamp is a fort bracket, so that the measurement sensor at any position of the bracket can be placed, the perforating-free telescopic assembly and the clamp fort bracket are arranged, the perforating-free telescopic rod utilizes two nested pipes to adjust the total length of the perforating-free telescopic rod, and the fine adjustment devices of the telescopic rods are finely adjusted at two ends of the perforating-free telescopic rod for supporting and fixing, so that the perforating-free telescopic assembly can be conveniently fixed in spaces with different lengths; the telescopic fort support can be fixed at any position on the telescopic assembly, a new telescopic rod can be arranged on the telescopic assembly by using the telescopic fort support, and the metering sensor is mounted on the clamp fort support, so that the problems of distribution and fixation of the metering sensor are solved, and the purpose of accurate metering is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the effective working area inside the incubator of the present invention;

FIG. 3 is a block diagram of a data acquisition system of the present invention;

FIG. 4 is a schematic diagram of the layering of the present invention.

In the figure: 10. a telescoping assembly; 11. a first telescopic rod; 12. a second telescopic rod; 20. a telescopic rod fixing device; 30. a telescopic rod fine adjustment device; 50. a clip fort support; 41. a gun platform support telescopic assembly; 42. a fort moving assembly; 411. the bracket bears the base; 412. fixing the rod; 413. a load bearing base fixing device; 414. a fort fine-tuning device; 421. a fort moving base; 422. a fort support fixing device; 423. a mobile base fixing device; 51. a clamp fort base; 52. a clamp fort base fixing device; 53. a clip; 54. a clip fixing device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

the invention provides a temperature detection and calibration auxiliary device for a constant-temperature shaking table incubator as shown in figures 1-4, which comprises a telescopic component 10 and at least one telescopic rod fine-adjustment device 30 arranged on the telescopic component 10;

the telescopic assembly 10 comprises a first telescopic rod 11 and a second telescopic rod 12 nested in the first telescopic rod 11, and in the embodiment, a clip fort bracket 50 for placing a metering sensor is sleeved on the first telescopic rod 11; the clip fort bracket 50 comprises a clip fort base 51 sleeved on the telescopic assembly 10, a clip fort base fixing device 52 arranged on the clip fort base 51 and used for fixing the clip fort base 51 on the telescopic assembly 10, and a clip 53 arranged on the clip fort base 51 and used for placing a metering sensor; in this embodiment, the cross section of the clip 53 is V-shaped, and the clip 53 is replaceably attached to the clip turret base 51 by the clip fixing device 54; in the embodiment, the clamp fort base fixing device 52 is a nut, in the embodiment, the first telescopic rod 11 and the second telescopic rod 12 are both hollow round tubular structures, round tubes with different lengths are combined to form spaces with different lengths, the thicknesses of the two tubes are slightly different, so that one tube can be nested in the other tube, the head part of the tube with the thick diameter is provided with a fixing nut, and the fixing nut extrudes the other tube to form the two tubes, so that the positions of the two tubes are fixed, and the fixing length is fixed; in this embodiment, one end of the first telescopic rod 11 is open, the inner diameter of the first telescopic rod 11 is larger than that of the second telescopic rod 12, the second telescopic rod 12 is connected to the first telescopic rod 11 in a nested manner from the opening of the first telescopic rod 11, the first telescopic rod 11 is provided with a telescopic rod fixing device 20, and the telescopic rod fixing device 20 fixes the contact part of the second telescopic rod 12 and the first telescopic rod 11 in the first telescopic rod 11; in this embodiment, when the constant temperature shaking table is used for detection, according to the internal length and space of the shaking table, the first telescopic rod 11 and the second telescopic rod 12 with corresponding length ranges are selected from the positions where the metering sensors are generally placed, and the overlapping length of the first telescopic rod 11 and the second telescopic rod 12 is adjusted, so that the two opposite ends of the first telescopic rod 11 and the second telescopic rod 12 are both in contact with the inner walls of the two sides of the shaking table; the contact part of the second telescopic rod 12 is abutted against the inner wall of the first telescopic rod 11 by rotating the telescopic rod fixing device 2, so that the length is fixed, and a telescopic rod fine-adjustment device 30 for adjusting the length of the first telescopic rod 11 is arranged at one end, away from the opening, of the first telescopic rod 11; one end of the second telescopic rod 12, which is far away from the contact part, is provided with a telescopic rod fine adjustment device 30 for adjusting the length of the second telescopic rod 12; adjusting the telescopic rod fine adjustment device 30 to enable the first telescopic rod 11 and the second telescopic rod 12 which are in slight contact with the inner wall of the shaking table to be in close contact with each other, so that a fixing effect is achieved, and the fixing strength is guaranteed not to deform under the common vibration strength; the length of the telescopic component 10 is increased by slightly rotating the fine adjustment device 30 of the telescopic rod, so that the telescopic component 10 extrudes walls at two ends, and the telescopic component 10 is fixed;

in this embodiment, the second telescopic rod 12 is further sleeved with a telescopic fort bracket for adjusting the length, the telescopic fort bracket with the telescopic rod is fixed on the telescopic assembly 10 according to the metering position of the metering sensor, the telescopic fort bracket realizes the fixation at any position of the bracket, and the telescopic fort bracket with the telescopic rod is combined with the telescopic assembly 10 at any position, so that the metering sensor is placed at any position in the constant temperature shaking table; the telescopic fort support realizes the intersection layout of multiple telescopic rods, in the embodiment, the telescopic fort support is a punching-free telescopic rod, and comprises a fort moving assembly 42 sleeved on the second telescopic rod 12 and an adjustable fort support telescopic assembly 41 arranged on the fort moving assembly 42; the fort moving assembly 42 comprises a fort moving base 421 sleeved on the second telescopic rod 12, a moving base fixing device 423 arranged on the fort moving base 421 and used for fixing the fort moving base 421 on the second telescopic rod 12, and a fort support fixing device 422 arranged on the fort moving base 421 and used for fixing the fort support telescopic assembly 41; the turret-support telescopic assembly 41 comprises a support bearing base 411 arranged on a turret moving base 421, a fixed rod 412 nested in the support bearing base 411, and a bearing base fixing device 413 arranged on the support bearing base 411 and used for fixing the fixed rod 412 on the support bearing base 411; the end of the fixing rod 412 far away from the bracket bearing base 411 is provided with a fort fine adjustment device 414 for adjusting the length of the fixing rod 412, in this embodiment, the telescopic rod fine adjustment device 30, the telescopic rod fixing device 2, the bearing base fixing device 413, the fort fine adjustment device 414, the fort bracket fixing device 422, the movable base fixing device 423 and the clip fort base fixing device 52 all use nuts; fixing a clamp fort bracket 50 on the telescopic assembly 10 according to the metering position of the metering sensor, wherein the position of a clamp 53 is the placing position of the metering sensor;

in this embodiment, the temperature detection of the constant temperature shaking table incubator is performed by a method of JJF1101-2019 "calibration standard for temperature and humidity parameters of environmental test equipment", an effective working area of the constant temperature shaking table incubator is as shown in fig. 2, nine-point distribution is adopted, the measurement standard adopts a multichannel temperature data acquisition instrument using platinum resistance as a sensor, the structure of the multichannel temperature data acquisition instrument is as shown in fig. 3, nine sensor probes need three detection and calibration auxiliary devices according to an auxiliary rod structure and are divided into a front layer, a middle layer and a rear layer, the layering of the three layers is as shown in fig. 4, after the sensors are distributed, the constant temperature shaking table incubator is set to the temperature point to be detected, and after the constant temperature shaking table is stabilized, data acquisition is started, data acquisition is performed every 2min, and 30min is acquired.

Example 2:

the invention provides a temperature detection and calibration auxiliary device for a constant-temperature shaking table incubator as shown in figure 1, which comprises a telescopic component 10 and at least one telescopic rod fine-adjustment device 30 arranged on the telescopic component 10;

the telescopic assembly 10 comprises a first telescopic rod 11 and a second telescopic rod 12 nested in the first telescopic rod 11, wherein in the embodiment, a clip fort bracket 50 for placing a metering sensor is sleeved on the second telescopic rod 12; the clip fort bracket 50 comprises a clip fort base 51 sleeved on the telescopic assembly 10, a clip fort base fixing device 52 arranged on the clip fort base 51 and used for fixing the clip fort base 51 on the telescopic assembly 10, and a clip 53 arranged on the clip fort base 51 and used for placing a metering sensor; in this embodiment, the cross section of the clip 53 is V-shaped, and the clip 53 is replaceably attached to the clip turret base 51 by the clip fixing device 54; in the embodiment, the clamp fort base fixing device 52 is a nut, in the embodiment, the first telescopic rod 11 and the second telescopic rod 12 are both hollow round tubular structures, round tubes with different lengths are combined to form spaces with different lengths, the thicknesses of the two tubes are slightly different, so that one tube can be nested in the other tube, the head part of the tube with the thick diameter is provided with a fixing nut, and the fixing nut extrudes the other tube to form the two tubes, so that the positions of the two tubes are fixed, and the fixing length is fixed; in this embodiment, one end of the first telescopic rod 11 is open, the inner diameter of the first telescopic rod 11 is larger than that of the second telescopic rod 12, the second telescopic rod 12 is connected to the first telescopic rod 11 in a nested manner from the opening of the first telescopic rod 11, the first telescopic rod 11 is provided with a telescopic rod fixing device 20, and the telescopic rod fixing device 20 fixes the contact part of the second telescopic rod 12 and the first telescopic rod 11 in the first telescopic rod 11; in this embodiment, when the constant temperature shaking table is used for detection, according to the internal length and space of the shaking table, the first telescopic rod 11 and the second telescopic rod 12 with corresponding length ranges are selected from the positions where the metering sensors are generally placed, and the overlapping length of the first telescopic rod 11 and the second telescopic rod 12 is adjusted, so that the two opposite ends of the first telescopic rod 11 and the second telescopic rod 12 are both in contact with the inner walls of the two sides of the shaking table; the contact part of the second telescopic rod 12 is abutted against the inner wall of the first telescopic rod 11 by rotating the telescopic rod fixing device 20, so that the length is fixed, and a telescopic rod fine-adjustment device 3 for adjusting the length of the first telescopic rod 11 is arranged at one end, away from the opening, of the first telescopic rod 11; one end of the second telescopic rod 12, which is far away from the contact part, is provided with a telescopic rod fine adjustment device 30 for adjusting the length of the second telescopic rod 12; adjusting the telescopic rod fine adjustment device 30 to enable the first telescopic rod 11 and the second telescopic rod 12 which are in slight contact with the inner wall of the shaking table to be in close contact with each other, so that a fixing effect is achieved, and the fixing strength is guaranteed not to deform under the common vibration strength; the length of the telescopic component 10 is increased by slightly rotating the fine adjustment device 30 of the telescopic rod, so that the telescopic component 10 extrudes walls at two ends, and the telescopic component 10 is fixed;

in this embodiment, the first telescopic rod 11 is further sleeved with a telescopic fort bracket for adjusting the length, the telescopic fort bracket with the telescopic rod is fixed on the telescopic assembly 10 according to the metering position of the metering sensor, the telescopic fort bracket realizes the fixation at any position of the bracket, and the telescopic fort bracket with the telescopic rod is combined with the telescopic assembly 10 at any position, so that the metering sensor is placed at any position in the constant temperature shaking table; the telescopic fort support realizes the intersection layout of multiple telescopic rods, in the embodiment, the telescopic fort support is a punching-free telescopic rod, and comprises a fort moving assembly 42 sleeved on the first telescopic rod 11 and an adjustable fort support telescopic assembly 41 arranged on the fort moving assembly 42; the fort moving assembly 42 comprises a fort moving base 421 sleeved on the first telescopic rod 11, a moving base fixing device 423 arranged on the fort moving base 421 and used for fixing the fort moving base 421 on the first telescopic rod 11, and a fort support fixing device 422 arranged on the fort moving base 421 and used for fixing the fort support telescopic assembly 41; the turret-support telescopic assembly 41 comprises a support bearing base 411 arranged on a turret moving base 421, a fixed rod 412 nested in the support bearing base 411, and a bearing base fixing device 413 arranged on the support bearing base 411 and used for fixing the fixed rod 412 on the support bearing base 411; the end of the fixing rod 412 far away from the bracket bearing base 411 is provided with a fort fine adjustment device 414 for adjusting the length of the fixing rod 412, in this embodiment, the telescopic rod fine adjustment device 30, the telescopic rod fixing device 20, the bearing base fixing device 413, the fort fine adjustment device 414, the fort bracket fixing device 422, the movable base fixing device 423 and the clip fort base fixing device 52 all use nuts; fixing a clamp fort bracket 50 on the telescopic assembly 10 according to the metering position of the metering sensor, wherein the position of a clamp 53 is the placing position of the metering sensor;

in this embodiment, the temperature detection of the constant temperature shaking table incubator is performed by a method of JJF1101-2019 "calibration standard for temperature and humidity parameters of environmental test equipment", an effective working area of the constant temperature shaking table incubator is as shown in fig. 2, nine-point distribution is adopted, the measurement standard adopts a multichannel temperature data acquisition instrument using platinum resistance as a sensor, the structure of the multichannel temperature data acquisition instrument is as shown in fig. 3, nine sensor probes need three detection and calibration auxiliary devices according to an auxiliary rod structure and are divided into a front layer, a middle layer and a rear layer, the layering of the three layers is as shown in fig. 4, after the sensors are distributed, the constant temperature shaking table incubator is set to the temperature point to be detected, and after the constant temperature shaking table is stabilized, data acquisition is started, data acquisition is performed every 2min, and 30min is acquired.

The working principle is as follows: according to the auxiliary device for temperature detection and calibration of the incubator of the constant-temperature shaking table, when the constant-temperature shaking table is detected, according to the internal length and space of the shaking table, the metering sensor is roughly placed at a position, a first telescopic rod 11 and a second telescopic rod 12 in a corresponding length range are selected, the overlapping length of the first telescopic rod 11 and the second telescopic rod 12 is adjusted, and two opposite ends of the first telescopic rod 11 and the second telescopic rod 12 are in contact with the inner walls of two sides of the shaking table; through rotatory telescopic link fixing device 20, make the contact site of second telescopic link 12 contradict on the inner wall of first telescopic link 11, thereby the fixed length, remove flexible fort support, through bearing base fixing device 413, fort micromatic setting 414, fort support fixing device 422 and remove base fixing device 423 and make flexible fort support contradict on shaking table inner wall, be fixed in on flexible subassembly 10 clip fort support 50 through clip fort base fixing device 52, place the measurement sensor on clip 53 again, the installation is accomplished.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.