CN215598979U

CN215598979U - Large capacity ultraviolet analysis appearance

Info

Publication number: CN215598979U
Application number: CN202120431442.7U
Authority: CN
Inventors: 李晓; 王澜婷; 丁艳
Original assignee: Shandong Tianming Medical Technology Co ltd
Current assignee: Shandong Tianming Medical Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2022-01-21
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a high-capacity ultraviolet analyzer, which comprises a body, a box door and an observation window, wherein a storage rack is movably arranged in the body, a rotating shaft is arranged on the storage rack, a supporting rod is arranged on the rotating shaft, a connecting rod is movably arranged on the inner side of the supporting rod, and a storage plate is arranged at the inner end of the connecting rod; one side of the body is provided with a movable connecting sleeve, and the connecting sleeve is connected with one end of the rotating shaft. The rack is simple in structure, the rack can be separated from the box body when the rack is used, samples can be placed conveniently, a large number of samples can be prevented at one time, and observation operation can be finished efficiently without taking and placing the rack frequently. The object placing plate can be sequentially positioned at the lower side of the observation window along with the rotation of the rotating shaft, so that the observation of workers is facilitated, the observation dead angle of a sample caused by the internal environment of the box body is effectively avoided, and the use is more reliable.

Description

Large capacity ultraviolet analysis appearance

Technical Field

The utility model relates to the technical field of ultraviolet analyzers, in particular to a high-capacity ultraviolet analyzer.

Background

Ultraviolet analyzers are classified into a plurality of series, including three-purpose ultraviolet analyzers, dark box type ultraviolet analyzers, photographable ultraviolet analyzers and the like, different ultraviolet analyzers have different purposes, and the ultraviolet analyzers adopt different wavelengths to introduce electrophoresis analysis, detection, PCR product detection, DNA fingerprint analysis, paper layer analysis or thin layer analysis and the like.

The existing ultraviolet analyzer can only observe limited samples when in use, and the observation window is arranged at a position which possibly has observation dead angles when in observation, so that the staff cannot observe thoroughly, thereby affecting the working efficiency.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the high-capacity ultraviolet analyzer which can analyze a large number of samples at one time and ensure that workers can observe carefully and conveniently.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a high-capacity ultraviolet analyzer comprises a body, a box door and an observation window, wherein a storage rack is movably arranged in the body, a rotating shaft is arranged on the storage rack, a supporting rod is arranged on the rotating shaft, a connecting rod is movably arranged on the inner side of the supporting rod, and a storage plate is arranged at the inner end of the connecting rod; one side of the body is provided with a movable connecting sleeve, and the connecting sleeve is connected with one end of the rotating shaft.

Furthermore, the supporter include base and montant, this internal one side be equipped with base assorted guide way.

Furthermore, one end of the rotating shaft is of a square structure, and one end of the connecting sleeve is a square groove matched with the rotating shaft.

Further, body one side be equipped with the motor, the motor output shaft on be equipped with the action wheel, adapter sleeve one end be equipped with action wheel matched with from the driving wheel.

Furthermore, the body on set up the through-hole, one side be equipped with the ring channel in the through-hole, the adapter sleeve on be equipped with ring channel matched with spacing ring.

Furthermore, a plurality of uniformly distributed placing grooves are formed in the object placing plate, and the height in each placing groove is smaller than the thickness of the observation piece.

The utility model has the following beneficial effects:

1. the rack is simple in structure, the rack can be separated from the box body when the rack is used, samples can be placed conveniently, a large number of samples can be prevented at one time, and observation operation can be finished efficiently without taking and placing the rack frequently.

2. The object placing plate can be sequentially positioned at the lower side of the observation window along with the rotation of the rotating shaft, so that the observation of workers is facilitated, the observation dead angle of a sample caused by the internal environment of the box body is effectively avoided, and the use is more reliable; and the position of the object placing plate is changed, so that the sample on the object placing plate is fully irradiated by ultraviolet light, and the accuracy of a test result is improved.

3. When the rotating shaft is rotated, the manual operation can be carried out, the rotating shaft can also be driven to rotate by the motor and the gear, the time and the labor are saved, the two operation modes are more flexible, and different use requirements are met.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the connection structure of the shelf board and the support rod.

Description of reference numerals: the device comprises a body 1, a box door 2, an observation window 3, a shelf 4, a rotating shaft 5, a support rod 6, a connecting rod 7, a shelf plate 8, a connecting sleeve 9, a guide groove 10, a motor 11, a driving wheel 12, a driven wheel 13, a through hole 14, an annular groove 15 and a limiting ring 16.

Detailed Description

For a better understanding of the present invention, reference is made to the following further description taken in conjunction with the accompanying drawings. It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

a large-capacity ultraviolet analyzer is shown in figure 1 and comprises a body 1, a box door 2 and an observation window 3, wherein after a user places a sample into the body 1, the ultraviolet analyzer starts to work. The user observes the detection condition in the main body 1 through the observation window 3.

As shown in fig. 2, a shelf 4 is movably mounted in the body 1, the shelf 4 includes a base and a vertical rod, and a guide groove 10 matched with the base is arranged on one side in the body 1. When the sample needs to be placed, the shelf 4 is taken out of the body 1, enough operation space is provided, a plurality of people can simultaneously prevent the sample from being placed on the placing plate 8, and time is saved.

As shown in fig. 2 and 3, a rotating shaft 5 is arranged on the article placing shelf 4, a support rod 6 is arranged on the rotating shaft 5, a connecting rod 7 is movably arranged on the inner side of the support rod 6, an article placing plate 8 is arranged at the inner end of the connecting rod 7, and the center of gravity of the article placing plate 8 is lower than the center of the article placing plate; along with the rotation of the rotating shaft 5, the supporting rod 6 and the connecting rod 7 are moved, and the object placing plate 8 is always in a horizontal state.

The object placing plates 8 can be sequentially positioned at the lower side of the observation window 3 along with the rotation of the rotating shaft 5, so that the observation of workers is facilitated, the observation dead angle of a sample caused by the internal environment of the body 1 is effectively avoided, and the use is more reliable; and the position of the object placing plate 8 is changed, so that the sample on the object placing plate is fully irradiated by ultraviolet light, and the accuracy of a test result is improved.

A plurality of evenly distributed placing grooves are formed in the object placing plate 8, and the height in each placing groove is smaller than the thickness of the observation piece. The structure can prevent the sample from being placed disorderly and is convenient for taking out the sample.

As shown in fig. 2, a movable connecting sleeve 9 is arranged on one side of the body 1, and the connecting sleeve 9 is connected with one end of the rotating shaft 5. One end of the rotating shaft 5 is of a square structure, and one end of the connecting sleeve 9 is a square groove matched with the rotating shaft 5. The connecting sleeve 9 is matched with the rotating shaft 5 in an inserting mode, and the rotating shaft 5 can be driven to rotate by the rotation of the connecting sleeve 9.

As shown in fig. 2, a through hole 14 is formed in the body 1, an annular groove 15 is formed in one side of the through hole 14, and a limit ring 16 matched with the annular groove 15 is arranged on the connecting sleeve 9. This structure firstly gives a sufficient operating space to ensure the connection or disconnection of the connecting sleeve 9 with the rotary shaft 5, and secondly prevents the connecting sleeve 9 from falling off the body 1 by means of the annular groove 15 and the stop ring 16.

As shown in fig. 2, a motor 11 is arranged on one side of the body 1, a driving wheel 12 is arranged on an output shaft of the motor 11, and a driven wheel 13 matched with the driving wheel 12 is arranged at one end of the connecting sleeve 9. After the connecting sleeve 9 is fully connected with the rotating shaft 5, the driven wheel 13 on the connecting sleeve 9 is meshed with the driving wheel 12, and the motor 11 drives the connecting sleeve 9 and the rotating shaft 5 to rotate through gear transmission, so that time and labor are saved.

During the use, the user takes out commodity shelf 4 from body 1 and places on the workstation, then puts the sample in proper order in putting the standing groove on thing board 8, then along the guide way 10 with commodity shelf 4 put back body 1 in, start ultraviolet analyzer and carry out work. When the user need observe the condition of sample, rotate pivot 5 through adapter sleeve 9, pivot 5 rotates and drives bracing piece 6 and connecting rod 7 and rotate for the thing board 8 of putting of different positions is in proper order through 3 downside of observation window on the supporter 4, and the person of facilitating the use observes.

When the rotating shaft 5 needs to be rotated, the two operation modes are more flexible, and different use requirements are met. If manual operation is needed, a user moves the connecting sleeve 9 along the through hole 14, so that the connecting sleeve 9 is in inserting fit with one end of the rotating shaft 5, and the rotating sleeve 9 is rotated to drive the rotating shaft 5 to rotate.

If the electric operation is needed, the user moves the connecting sleeve 9 continuously along the through hole 14, so that the length of the connecting sleeve 9 in the inserting fit with one end of the rotating shaft 5 is greater than that of the connecting sleeve 9 in the inserting fit with the rotating shaft 5 in the manual operation, and at the moment, the driven wheel 13 on the connecting sleeve 9 is meshed with the driving wheel 12. The starting motor 11 can drive the rotating shaft 5 to rotate through gear rotation, and the operation is more labor-saving.

Claims

1. A high-capacity ultraviolet analyzer comprises a body, a box door and an observation window, and is characterized in that a storage rack is movably arranged in the body, a rotating shaft is arranged on the storage rack, a supporting rod is arranged on the rotating shaft, a connecting rod is movably arranged on the inner side of the supporting rod, and a storage plate is arranged at the inner end of the connecting rod; one side of the body is provided with a movable connecting sleeve, and the connecting sleeve is connected with one end of the rotating shaft.

2. A high-capacity ultraviolet analyzer as claimed in claim 1, wherein the rack comprises a base and a vertical rod, and a guide groove matched with the base is arranged on one side in the body.

3. A large capacity ultraviolet analyzer as set forth in claim 1 wherein one end of the rotary shaft is a square structure and one end of the connection sleeve is a square groove matching with the rotary shaft.

4. A large capacity ultraviolet analyzer as claimed in claim 1, characterized in that a motor is provided at one side of the body, a driving wheel is provided on the output shaft of the motor, and a driven wheel matched with the driving wheel is provided at one end of the connecting sleeve.

5. A large capacity ultraviolet analyzer as claimed in claim 1, wherein the body is provided with a through hole, an annular groove is provided on one side of the through hole, and the connecting sleeve is provided with a limit ring matching with the annular groove.

6. A large capacity ultraviolet analyzer as set forth in claim 1 wherein the placement plate is provided with a plurality of uniformly distributed placement grooves, the height of the placement grooves being less than the thickness of the observation sheets.