CN210721146U

CN210721146U - Experimental environment bin with ultrahigh-precision temperature control function

Info

Publication number: CN210721146U
Application number: CN201922125112.0U
Authority: CN
Inventors: 黄森; 王庆庆
Original assignee: Nanjing Develop Science And Technology Co ltd
Current assignee: Nanjing Develop Science And Technology Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-06-09
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses an experimental environment storehouse of super high accuracy temperature control, including the storehouse body, motor and handle, the fixed plate that is provided with in inside of the storehouse body, and the lower terminal surface bolt of fixed plate installs the motor, the top swing joint of motor has the motor shaft, and the fixed connecting plate that is provided with in top of motor shaft, the edge welding of connecting plate has the pole setting, the both ends fixedly connected with roof of curb plate, and the inside of roof runs through there is the regulation pole, the fixed one end that sets up at the regulation pole of handle, and the other end of adjusting the pole is connected with splint, the end department cover of loose axle is equipped with first awl tooth, the top of first awl tooth is connected with the second awl tooth, the fixed cover in top of connecting axle is. This experimental environment storehouse of ultrahigh accuracy temperature control realizes diversified experimenting article through dynamic mode, and then reduces the error between experimental data and the true condition to can promote the high efficiency that article were experimented.

Description

Experimental environment bin with ultrahigh-precision temperature control function

Technical Field

The utility model relates to an experimental environment storehouse technical field specifically is an experimental environment storehouse of super high accuracy temperature control.

Background

The experimental environment storehouse is to place the article of waiting to test in sealed space, through the gaseous change of different temperatures, carries out the experimental apparatus that detects to the various forms that article change, and all is provided with the temperature control device of super high accuracy in the general environment experiment storehouse to experimental environment's authenticity, nevertheless current experimental environment storehouse still has following problem in the use:

most are directly place article inside the device, carry out the experiment under the different environment to it through the mode of stewing, do not accomplish under the dynamic condition diversified experiment article, consequently can cause experimental data and true condition phenomenon of error to appear, to above-mentioned problem, need carry out the innovative design on the basis in original experimental environment storehouse urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an experimental environment storehouse of super high accuracy temperature control to solve above-mentioned background art and propose most directly to place article inside the device, carry out the experiment under the different environment to it through the mode of stewing, do not accomplish diversified experimenting article under the dynamic condition, consequently can cause the problem of the phenomenon of experimental data and true condition error to appear.

In order to achieve the above object, the utility model provides a following technical scheme: an experimental environment bin with ultrahigh precision temperature control comprises a bin body, a motor and a handle, wherein a fixing plate is fixedly arranged inside the bin body, the lower end face of the fixing plate is provided with the motor through a bolt, the top of the motor is movably connected with a motor shaft, the top of the motor shaft is fixedly provided with a connecting plate, the edge of the connecting plate is welded with a vertical rod, the lateral side of the vertical rod is connected with a side plate through a movable shaft, two ends of the side plate are fixedly connected with a top plate, an adjusting rod penetrates through the inside of the top plate, the handle is fixedly arranged at one end of the adjusting rod, the other end of the adjusting rod is connected with a clamping plate, two ends of the clamping plate are connected with the top plate through a limiting rod, a first conical tooth is sleeved at the end of the movable shaft, a protective box is fixedly arranged on the vertical rod outside, and the inside of second conic tooth is run through there is the connecting axle, the fixed cover in top of connecting axle is equipped with the gear, and the avris of gear is provided with the cover box to the inner wall welding of cover box has the tooth piece.

Preferably, the upright stanchion and the connecting shaft are arranged in parallel, and the upright stanchion and the connecting plate are arranged in a vertical manner.

Preferably, the side plates form a rotating structure through the movable shaft and the vertical rods, and the vertical rods are symmetrically distributed about the central axis of the connecting plate.

Preferably, the adjusting rod is in threaded connection with the top plate, the adjusting rod is in bearing connection with the clamping plate, and the clamping plate forms a sliding structure through the limiting rod and the top plate.

Preferably, the first conical tooth and the second conical tooth are perpendicular to each other, and the edges of the first conical tooth and the second conical tooth are meshed with each other.

Preferably, the tooth blocks are distributed on the inner wall of the sleeve box at equal angles, the tooth blocks are in meshed connection with the gears, the gears are welded with the connecting shaft, and the connecting shaft is in rotary connection with the protection box.

Compared with the prior art, the beneficial effects of the utility model are that: the experimental environment bin with ultrahigh-precision temperature control realizes multi-directional experiment on the articles in a dynamic mode, so that the error between experimental data and a real situation is reduced, and the high efficiency of the article experiment can be improved;

1. the clamping plates can be close to or far away from each other through the rotation of the adjusting rods, so that the placed objects are clamped, and the clamped objects can rotate in the horizontal direction through the driving of the motor;

2. rotation through the pole setting can drive the synchronous rotation of connecting axle and gear to through the meshing mutually of gear and tooth piece, and then realize that the connecting axle drives 2 engaged with awl teeth and rotates, realize being pressed from both sides article horizontal rotation and go on in step of perpendicular pivoted, promote the accurate nature of test data.

Drawings

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

fig. 2 is a schematic top view of the sleeve of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A of FIG. 1 according to the present invention;

fig. 4 is a schematic cross-sectional view of the cross-sectional view at B in fig. 1 according to the present invention.

In the figure: 1. a bin body; 2. a fixing plate; 3. an electric motor; 4. a motor shaft; 5. a connecting plate; 6. erecting a rod; 7. a movable shaft; 8. a side plate; 9. a top plate; 10. adjusting a rod; 11. a handle; 12. a splint; 13. a limiting rod; 14. a first bevel gear; 15. a protective case; 16. a second taper tooth; 17. a connecting shaft; 18. a gear; 19. a kit; 20. a tooth block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an experimental environment bin with ultrahigh precision temperature control comprises a bin body 1, a fixing plate 2, a motor 3, a motor shaft 4, a connecting plate 5, a vertical rod 6, a movable shaft 7, a side plate 8, a top plate 9, an adjusting rod 10, a handle 11, a clamping plate 12, a limiting rod 13, a first bevel gear 14, a protective box 15, a second bevel gear 16, a connecting shaft 17, a gear 18, a sleeve box 19 and a toothed block 20, wherein the fixing plate 2 is fixedly arranged inside the bin body 1, the motor 3 is mounted on the lower end face of the fixing plate 2 through a bolt, the motor shaft 4 is movably connected to the top of the motor 3, the connecting plate 5 is fixedly arranged on the top of the motor shaft 4, the vertical rod 6 is welded on the edge of the connecting plate 5, the side of the vertical rod 6 is connected with the side plate 8 through the movable shaft 7, the top plate 9 is fixedly connected to two ends of the side plate 8, the other end of the adjusting rod 10 is connected with a clamping plate 12, two ends of the clamping plate 12 are connected with a top plate 9 through a limiting rod 13, a first bevel gear 14 is sleeved at the end of the movable shaft 7, a protection box 15 is fixedly installed on a vertical rod 6 outside the first bevel gear 14, a second bevel gear 16 is connected above the first bevel gear 14, a connecting shaft 17 penetrates through the second bevel gear 16, a gear 18 is fixedly sleeved at the top of the connecting shaft 17, a sleeve box 19 is arranged on the lateral side of the gear 18, and a tooth block 20 is welded on the inner wall of the sleeve box 19;

the upright rods 6 and the connecting shaft 17 are arranged in parallel, the upright rods 6 and the connecting plate 5 are arranged vertically, the side plates 8 form a rotating structure through the movable shaft 7 and the upright rods 6, the upright rods 6 are symmetrically distributed about the central axis of the connecting plate 5, the motor shaft 4 drives the connecting plate 5 to rotate, the purpose of horizontal rotation of objects is achieved, and the connecting plate 5 drives the protective box 15 to do circular track motion through the upright rods 6 while rotating;

the adjusting rod 10 is in threaded connection with the top plate 9, the adjusting rod 10 is in bearing connection with the clamping plate 12, the clamping plate 12 forms a sliding structure with the top plate 9 through the limiting rod 13, the adjusting rod 10 is rotated to drive the limiting rod 13 to slide on the top plate 9, and the purpose of clamping an article is achieved by changing the distance between 2 clamping plates 12;

first awl tooth 14 and second awl tooth 16 mutually perpendicular, and edge intermeshing between them, the tooth piece 20 is at the equal angular distribution of the inner wall of cover box 19, and tooth piece 20 and gear 18 are the meshing connection, and gear 18 and connecting axle 17 are the welding, and connecting axle 17 and protection box 15 are the rotation connection simultaneously, and connecting axle 17 rotates and drives first awl tooth 14 and second awl tooth 16 and rotate, drives through loose axle 7 at last and is the ascending rotation of vertical direction by the article of being pressed from both sides.

The working principle is as follows: when the experimental environment bin with ultrahigh-precision temperature control is used, as shown in fig. 1, firstly, an article to be tested is placed between 2 clamping plates 12, a handle 11 rotates an adjusting rod 10, the adjusting rod 10 rotates with the clamping plates 12 and changes positions on a top plate 9, meanwhile, a limiting rod 13 is driven to slide on the top plate 9, the purpose of clamping the article is achieved by changing the distance between the 2 clamping plates 12, the position deviation of the article in the test process is avoided, and then a motor 3 drives a connecting plate 5 to rotate through a motor shaft 4, so that the purpose of horizontally rotating the article is achieved;

as shown in fig. 1-4, the connecting plate 5 drives the protection box 15 to move along a circular track through the vertical rod 6 while rotating, as shown in fig. 2 and 4, through the mutual engagement of the gear 18 and the gear block 20, therefore, in the rotating process of the connecting shaft 17 and the gear 18, the connecting shaft 17 can be driven to rotate on the protection box 15, as shown in fig. 3, and further the first bevel gear 14 and the second bevel gear 16 are driven to rotate, the vertical rotation is converted into the horizontal rotation, and finally, the clamped object is driven to rotate in the vertical direction through the movable shaft 7, so that the experimental data of the object can be more accurate through the multi-azimuth rotation.

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.

Claims

1. The utility model provides an experimental environment storehouse of ultra-high accuracy temperature control, includes storehouse body (1), motor (3) and handle (11), its characterized in that: the bin body is characterized in that a fixing plate (2) is fixedly arranged inside the bin body (1), a motor (3) is installed on the lower end face of the fixing plate (2) through a bolt, a motor shaft (4) is movably connected to the top of the motor (3), a connecting plate (5) is fixedly arranged on the top of the motor shaft (4), a vertical rod (6) is welded to the edge of the connecting plate (5), the side of the vertical rod (6) is connected with a side plate (8) through a movable shaft (7), top plates (9) are fixedly connected to the two ends of the side plate (8), an adjusting rod (10) penetrates through the inside of the top plate (9), a handle (11) is fixedly arranged at one end of the adjusting rod (10), a clamping plate (12) is connected to the other end of the adjusting rod (10), the two ends of the clamping plate (12) are connected with the top plate (9) through a limiting rod (13), and a first, and fixed mounting has protection box (15) on pole setting (6) in first awl tooth (14) outside, the top of first awl tooth (14) is connected with second awl tooth (16), and the inside of second awl tooth (16) runs through there is connecting axle (17), the fixed cover in top of connecting axle (17) is equipped with gear (18), and the avris of gear (18) is provided with cover box (19) to the inner wall welding of cover box (19) has tooth piece (20).

2. The experimental environment chamber of claim 1, wherein: the upright stanchion (6) and the connecting shaft (17) are arranged in parallel, and the upright stanchion (6) and the connecting plate (5) are arranged in a vertical way.

3. The experimental environment chamber of claim 1, wherein: lateral plate (8) constitute rotating-structure through loose axle (7) and pole setting (6), and pole setting (6) are around the central axis symmetric distribution of connecting plate (5).

4. The experimental environment chamber of claim 1, wherein: the adjusting rod (10) is in threaded connection with the top plate (9), the adjusting rod (10) is in bearing connection with the clamping plate (12), and the clamping plate (12) forms a sliding structure through the limiting rod (13) and the top plate (9).

5. The experimental environment chamber of claim 1, wherein: the first conical tooth (14) and the second conical tooth (16) are perpendicular to each other, and the edges of the first conical tooth and the second conical tooth are meshed with each other.

6. The experimental environment chamber of claim 1, wherein: the gear block (20) is distributed on the inner wall of the sleeve box (19) at equal angles, the gear block (20) is in meshed connection with the gear (18), the gear (18) is welded with the connecting shaft (17), and meanwhile the connecting shaft (17) is in rotating connection with the protection box (15).