CN216964645U

CN216964645U - High constant temperature and humidity laboratory of step-in stability

Info

Publication number: CN216964645U
Application number: CN202123328835.4U
Authority: CN
Inventors: 朱晓宏; 刘玉祥; 周永池; 居晓辉; 都生健
Original assignee: Jiangsu Fuji High Temperature Equipment Co ltd
Current assignee: Jiangsu Fuji High Temperature Equipment Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-15
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a walk-in constant temperature and humidity laboratory with high stability, which belongs to the technical field of walk-in constant temperature and humidity laboratories and comprises a laboratory device, an inclined plate device and a mobile auxiliary device; the laboratory device comprises a constant temperature and humidity laboratory main body; the inclined plate device is arranged on the front side of the constant temperature and humidity test chamber main body and corresponds to the position below a door body in the constant temperature and humidity test chamber main body, a cam which is in sliding butt joint with the bottom of the inclined plate main body is rotatably arranged in the mounting seat through a shaft body, and a driving device for driving the shaft body to rotate is arranged on the left side of the mounting seat; the left side and the right side of the constant temperature and humidity laboratory main body are symmetrically provided with a mobile auxiliary device. The inclined plate device is arranged, the cam rotates by opening the driving device, and then the cam pushes the inclined plate main body, so that one end of the inclined plate main body, which is in contact with the ground, is separated upwards from the ground, and the temperature and humidity test room main body is prevented from interfering to move, and the practicability and the stability of use are improved.

Description

High constant temperature and humidity laboratory of step-in stability

Technical Field

The utility model relates to the technical field of walk-in constant temperature and humidity laboratories, in particular to a walk-in high-stability constant temperature and humidity laboratory.

Background

The walk-in constant temperature and humidity laboratory is suitable for testing various performance indexes of aerospace products, information electronic instruments and meters, materials, electricians, electronic products and various electronic elements in high and low temperature or damp and hot environments. By "walk-in" is meant that a person may enter, even a vehicle may enter directly. Present high constant temperature and humidity laboratory of step-in stability gets into constant temperature and humidity laboratory for products or vehicles etc. for the convenience of waiting to inspect, can set up the swash plate in its one side, at present, the swash plate adopts the connected mode of welding or bolt with being connected of constant temperature and humidity laboratory mostly, and then need tear the swash plate out when needs make this constant temperature and humidity laboratory remove, it is comparatively troublesome, work efficiency is reduced, simultaneously because current constant temperature and humidity laboratory is great, need be with the help of external auxiliary assembly when it removes, it is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a walk-in constant temperature and humidity test room with high stability.

The technical scheme is as follows: a walk-in constant temperature and humidity test room with high stability comprises a test room device, an inclined plate device and a mobile auxiliary device, wherein the test room device comprises a constant temperature and humidity test room main body, and supporting seats are arranged on the periphery of the bottom of the constant temperature and humidity test room main body; the inclined plate device is arranged on the front side of the constant temperature and humidity test chamber main body and corresponds to the position below a door body in the constant temperature and humidity test chamber main body, the inclined plate device comprises a bearing seat connected with the bottom of the front side of the constant temperature and humidity test chamber main body, a butt plate is detachably arranged at the top of the bearing seat, the rear side of the butt plate is attached to the front side of the constant temperature and humidity test chamber main body, the front side of the butt plate is hinged with one end of the inclined plate main body, a mounting seat is arranged in the center of the bottom of the bearing seat, a cam in sliding butt joint with the bottom of the inclined plate main body is rotatably arranged in the mounting seat through a shaft body, and a driving device for driving the shaft body to rotate is arranged on the left side of the mounting seat; the left side bottom and the right side bottom of the constant temperature and humidity laboratory main body are symmetrically provided with the mobile auxiliary device.

Preferably, inserts are arranged on the left side and the right side of the top of the bearing seat, the butt plate is located between the two groups of inserts, a guide block in a right triangle shape is arranged on the top of the butt plate, the two groups of inserts are movably inserted on the opposite sides of the two groups of inserts, inserting columns are arranged in the inserting plates, and slots matched with the inserting columns are formed in the left side and the right side of the butt plate.

Preferably, the top of the inserting column and the end far away from the center of the butt joint plate are movably penetrated with a T-shaped clamping rod up and down, the outer wall of the T-shaped clamping rod is sleeved with a spring, and the left end and the right end of the top of the bearing seat are provided with a plurality of groups of jacks matched with the T-shaped clamping rods.

Preferably, the front side of the top of the bearing seat is integrally provided with an inclined bump attached to the rear end of the bottom of the inclined plate main body, and the top of the inclined plate main body is uniformly provided with a plurality of groups of friction strips.

Preferably, remove auxiliary device include with the fixed mounting bracket in constant temperature and humidity laboratory main part lateral part outer wall bottom, and the top front and back end of mounting bracket all is provided with the telescoping device, and is two sets of the equal activity of telescoping device output runs through the mounting bracket and is connected with the fly leaf, the fly leaf bottom is provided with multiunit truckle spare from the past to the back equidistance.

Preferably, a reinforcing rib with a right-angled triangle vertical section is arranged between the inner side of the top of the mounting frame and the outer wall of the side part of the main body of the constant temperature and humidity test room.

Has the advantages that: the utility model is provided with the inclined plate device, when the temperature and humidity test chamber main body moves, the cam rotates by opening the driving device, the cam pushes the inclined plate main body to make one end of the inclined plate main body contacting with the ground separated from the ground upwards, thereby avoiding the interference of the inclined plate main body with the movement of the temperature and humidity test chamber main body, meanwhile, the fixing with the butt joint plate is realized by the matching of the bearing seat, the insert block, the inserted column, the T-shaped clamping rod and the spring, when the main body of the inclined plate is damaged after long-term use, the main body of the inclined plate can be taken out of the butt plate for replacement, the practicability and the stability of use are improved, meanwhile, the side wall of the main body of the constant temperature and humidity test room is provided with a movable auxiliary device, when the constant temperature and humidity laboratory main body needs to be moved, the movable plate drives the rubber wheel piece to be contacted with the ground by opening the telescopic device, the movement of the constant temperature and humidity test chamber main body can be realized, and the constant temperature and humidity test chamber main body is convenient to use.

Drawings

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

FIG. 2 is a schematic structural view of the swash plate device according to the present invention;

FIG. 3 is a bottom view of the structure of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic structural diagram of a mobile auxiliary device according to the present invention.

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.

1. A laboratory device; 11. a constant temperature and humidity laboratory main body; 12. a supporting seat; 2. a swash plate device; 21. a bearing seat; 22. an insert; 23. butt-joint plates; 24. inserting a column; 25. a T-shaped clamping rod; 26. a swash plate body; 27. a mounting base; 28. a cam; 29. a drive device; 3. a movement assistance device; 31. a mounting frame; 32. reinforcing ribs; 33. a telescopic device; 34. a movable plate; 35. a caster member.

Example 1

As shown in fig. 1-4, the present invention provides a technical solution: a walk-in high-stability constant temperature and humidity laboratory (electrical components in the utility model are connected with an external power supply through leads) comprises a laboratory device 1, an inclined plate device 2 and a mobile auxiliary device 3; the laboratory device 1 comprises a constant temperature and humidity laboratory main body 11, the constant temperature and humidity laboratory main body 11 belongs to the prior art, detailed description is omitted, and supporting seats 12 are arranged on the periphery of the bottom of the constant temperature and humidity laboratory main body 11; the sloping plate device 2 is arranged at the front side of the constant temperature and humidity test chamber main body 11 and corresponds to the position below a door body in the constant temperature and humidity test chamber main body 11, so that an external vehicle body and the like can enter the constant temperature and humidity test chamber main body 11 through the sloping plate main body 26, the sloping plate device 2 comprises a bearing seat 21 connected with the bottom of the front side of the constant temperature and humidity test chamber main body 11, the bearing seat 21 plays a role of supporting and installing structure and improves the bearing performance of the sloping plate main body 26, a butt joint plate 23 is detachably arranged at the top of the bearing seat 21 to facilitate the disassembly and the replacement of the sloping plate main body 26, the rear side of the butt joint plate 23 is attached to the front side of the constant temperature and humidity test chamber main body 11, one end of the sloping plate main body 26 is hinged to the front side of the butt joint plate 23, so that the sloping plate main body 26 can be turned upwards, an installing seat 27 is arranged at the center of the bottom of the bearing seat 21, a cam 28 in sliding and abutting against the bottom of the sloping plate main body 26 is rotatably arranged in the installing seat 27 through a shaft body, a driving device 29 for driving the shaft body to rotate is arranged on the left side of the mounting seat 27, the driving device 29 is composed of a servo motor and a speed reducer, and when the constant temperature and humidity laboratory main body 11 moves, the driving device 29 is opened to enable the cam 28 to rotate so as to jack the inclined plate main body 26 to overturn, and the other end of the inclined plate main body is separated from the ground; the left side bottom and the right side bottom of the constant temperature and humidity test room main body 11 are symmetrically provided with the moving auxiliary device 3, and the moving auxiliary device is used for moving the constant temperature and humidity test room main body 11.

As shown in fig. 1-2, the inserts 22 are disposed on both the left and right sides of the top of the bearing seat 21 to perform a positioning function, the butt plate 23 is disposed between the two sets of inserts 22, the guide block in the form of a right triangle is disposed on the top of the butt plate 23, so that an external vehicle body can enter the constant temperature and humidity test chamber main body 11 through the inclined plate main body 26 and the guide block, the opposite sides of the two sets of inserts 22 are movably inserted with the insertion posts 24, the vertical cross sections of the insertion posts 24 are rectangular, and the left and right sides of the butt plate 23 are respectively provided with the slots adapted to the insertion posts 24, so that the butt plate 23 is stably connected to the inserts;

as shown in fig. 1-2, a T-shaped clamping rod 25 is movably penetrated through the top of the inserting column 24 and the end far away from the center of the butt plate 23 up and down, a spring is sleeved on the outer wall of the T-shaped clamping rod 25, one end of the spring is connected with the outer end of the T-shaped clamping rod 25, the other end of the spring is connected with the inserting column 24, a plurality of groups of jacks matched with the T-shaped clamping rod 25 are formed at the left end and the right end of the top of the bearing seat 21, and the T-shaped clamping rod 25 enters the corresponding jack, so that the inserting column 24 is stably positioned in the slot;

as shown in fig. 1-2, the front side of the top of the receptacle 21 is integrally formed with an inclined protrusion attached to the rear end of the bottom of the swash plate body 26, and the top of the swash plate body 26 is uniformly provided with a plurality of sets of friction strips made of rubber.

Example 2

Embodiment 2 on the basis of embodiment 1, as shown in fig. 4, the movement assisting device 3 includes an installation frame 31 fixed to the bottom of the outer wall of the side portion of the constant temperature and humidity test chamber main body 11, and the front and rear ends of the top of the installation frame 31 are both provided with a telescopic device 33, the telescopic device 33 may be an air cylinder, a hydraulic cylinder, etc., and details are not described herein, the output ends of the two sets of telescopic devices 33 movably penetrate through the installation frame 31 and are connected to a movable plate 34, the bottom of the movable plate 34 is provided with a plurality of sets of caster members 35 at equal intervals from front to back, the caster members 35 are prior art, and details are not described herein, and the movable plate 34 is moved downward by the telescopic device 33, so that the caster members 35 contact the ground, and the constant temperature and humidity test chamber main body 11 can be moved;

as shown in fig. 4, a reinforcing rib 32 with a right triangle vertical section is arranged between the inner side of the top of the mounting frame 31 and the outer wall of the side of the constant temperature and humidity test chamber main body 11, so that the connection strength between the mounting frame 31 and the constant temperature and humidity test chamber main body 11 is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A walk-in constant temperature and humidity laboratory with high stability is characterized in that: the device comprises a laboratory device (1), an inclined plate device (2) and a mobile auxiliary device (3), wherein the laboratory device (1) comprises a constant-temperature and constant-humidity laboratory main body (11), and supporting seats (12) are arranged on the periphery of the bottom of the constant-temperature and constant-humidity laboratory main body (11); the inclined plate device (2) is arranged on the front side of the constant temperature and humidity test chamber main body (11) and corresponds to the position below a door body in the constant temperature and humidity test chamber main body (11), the inclined plate device (2) comprises a bearing seat (21) connected with the bottom of the front side of the constant temperature and humidity test chamber main body (11), a butt plate (23) is detachably arranged at the top of the bearing seat (21), the rear side of the butt plate (23) is attached to the front side of the constant temperature and humidity test chamber main body (11), one end of the inclined plate main body (26) is hinged to the front side of the butt plate (23), a mounting seat (27) is arranged in the center of the bottom of the bearing seat (21), a cam (28) in sliding butt joint with the bottom of the inclined plate main body (26) is rotatably arranged in the mounting seat (27) through a shaft body, and a driving device (29) for driving the shaft body to rotate is arranged on the left side of the mounting seat (27); the left side bottom and the right side bottom of the constant temperature and humidity laboratory main body (11) are symmetrically provided with the mobile auxiliary device (3).

2. The walk-in high-stability constant temperature and humidity laboratory according to claim 1, wherein: the left side and the right side of the top of the bearing seat (21) are provided with inserts (22), the butt joint plate (23) is located between the two sets of inserts (22), the top of the butt joint plate (23) is provided with a guide block in the shape of a right triangle, the two sets of inserts (22) are movably inserted on the opposite sides, and are provided with inserting columns (24), and the left side and the right side of the butt joint plate (23) are provided with slots matched with the inserting columns (24).

3. The walk-in high-stability constant temperature and humidity laboratory according to claim 2, wherein: insert post (24) top and keep away from the one end at butt joint board (23) center and move about from top to bottom and run through T shape kelly (25), T shape kelly (25) outer wall cover is equipped with the spring, the jack of multiunit and T shape kelly (25) adaptation is all seted up to the right-hand member about bearing seat (21) top.

4. The walk-in high-stability constant temperature and humidity laboratory according to claim 3, wherein: the front side of the top of the bearing seat (21) is integrally provided with an inclined convex block which is attached to the rear end of the bottom of the inclined plate main body (26), and the top of the inclined plate main body (26) is uniformly provided with a plurality of groups of friction strips.

5. The walk-in high-stability constant temperature and humidity laboratory according to claim 4, wherein: remove auxiliary device (3) include with fixed mounting bracket (31) in constant temperature and humidity laboratory main part (11) lateral part outer wall bottom, and the top front and back end of mounting bracket (31) all is provided with telescoping device (33), and is two sets of equal activity of telescoping device (33) output runs through mounting bracket (31) and is connected with fly leaf (34), fly leaf (34) bottom is provided with multiunit truckle spare (35) to the back equidistance in the past.

6. The walk-in high-stability constant temperature and humidity laboratory according to claim 5, wherein: and a reinforcing rib (32) with a vertical cross section in a right-angled triangle shape is arranged between the inner side of the top of the mounting rack (31) and the outer wall of the side part of the constant-temperature and constant-humidity test chamber main body (11).