CN216284881U

CN216284881U - Instrument analysis device convenient to carry

Info

Publication number: CN216284881U
Application number: CN202122306174.9U
Authority: CN
Inventors: 张慧捷; 常越凡
Original assignee: Shanxi Engineering Vocational College
Current assignee: Shanxi Engineering Vocational College
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-04-12
Anticipated expiration: 2031-09-23

Abstract

The utility model relates to the technical field of analytical instruments and discloses a portable instrument analytical device which comprises a device shell and a storage table, wherein a detection port is formed in the top of the device shell, the detection port and an analytical device main body are fixedly arranged above the device shell, a graduator is arranged right above the detection port, a slotted fixing plate is fixedly arranged on the inner wall of the top of the device shell, and a stop block is slidably connected inside the slotted fixing plate. In placing the storage tank with the article of being analyzed, the pulling is inside driving the storage tank and moving the device together with the storage tank, thereby control the conductive switch contact circular telegram of two storage tanks this moment, and make the solenoid circular telegram, thereby can attract the iron sheet on the connecting rod to drive the dog to remove after the solenoid circular telegram, the graduator in the dog removal back analytical equipment main part can carry out automatic measurement, carry out the instrument analysis this moment, the graduator carries out the analysis through the device of detecting the mouth to device casing inside, the whole operation is got up very simple and convenient.

Description

Instrument analysis device convenient to carry

Technical Field

The utility model relates to the technical field of analytical instruments, in particular to an instrument analytical device convenient to carry.

Background

An ultraviolet photometer is an analyzer based on ultraviolet-visible spectrophotometry and utilizing the radiation absorption of substance molecules in the ultraviolet-visible spectrum region to analyze, which mainly comprises a light source, a monochromator, an absorption cell, a detector, a signal processor and other parts, wherein the light source is used for providing stable continuous spectrum with sufficient intensity, the ultraviolet region is usually provided with a hydrogen lamp or a deuterium lamp, the visible region is usually provided with a tungsten lamp or a halogen tungsten lamp, the monochromator is used for decomposing composite light emitted by the light source and separating monochromatic light with required wavelength from the composite light, the dispersion element comprises two types of prisms and gratings, a glass absorption cell is used for measuring the visible region, a quartz absorption cell is used for measuring the ultraviolet region, the detector is used for detecting the intensity of transmitted light through a photoelectric conversion element and converting optical signals into electric signals, the photoelectric conversion element comprises a photoelectric tube, a photomultiplier and a photodiode array detector, there are several methods of classifying spectrophotometers: the spectrophotometer can be divided into a single beam spectrophotometer and a double beam spectrophotometer according to an optical path system; the method can be divided into single-wavelength and dual-wavelength spectrophotometers according to the measuring mode; the detection method according to the drawing spectrogram is divided into spectral scanning detection and diode array full-spectrum detection.

The ultraviolet photometer is an instrument analysis device, but the current instrument analysis device has the problems of inconvenient carrying and inconvenient use, and therefore, the instrument analysis device which is convenient to carry is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the portable instrument analysis device, which has the advantages of convenience in use and carrying and solves the problems of inconvenience in carrying and use of the instrument analysis device.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an instrument analysis device convenient to carry, includes device casing and storing platform, and the detection mouth has been seted up at the top of device casing, and the top fixed mounting of device casing has detection mouth and analytical equipment main part, and the analytical equipment main part contains the gradiometer, and the gradiometer setting is directly over detecting the mouth.

Preferably, there is the fluting fixed plate top inner wall fixed mounting of device casing, the inside sliding connection of fluting fixed plate has the dog, the one end fixedly connected with connecting rod of device casing inner wall is kept away from to the dog, the one end fixedly connected with iron sheet that the dog was kept away from to the connecting rod, one side fixedly connected with reset spring that the connecting rod was kept away from to the iron sheet, reset spring's inside is provided with the solenoid, thereby can attract the iron sheet on the connecting rod to drive the dog to remove after the solenoid circular telegram, the graduator in the analytical equipment main part can carry out automatic measure after the dog has moved.

Preferably, the below of storing platform is provided with the pulling handle and the locating plate, the top fixedly connected with storage tank of storing platform, and the one end fixed mounting that the pulling was kept away from to the storage tank has conductive switch, and the storage tank above the storing platform is used for placing and waits to detect the analysis article, promotes the pulling handle, and inside the pulling moved the device together with the storage tank to drive the storing platform to carry out the instrument analysis this moment.

Preferably, the device shell is provided with two detection ports, the analysis device main body corresponding to the detection ports is provided with two analysis devices, and the gradiometer analyzes the device in the device shell through the detection ports.

Preferably, set up the spout that matches with the dog on the fluting fixed plate, the dog uses fixed handle to set up as central bilateral symmetry, and the dog carries out accessible slip about through the spout on the fixed plate.

Preferably, the conductive switch is electrically connected with the solenoid, the side view of the positioning plate is a concave groove, and the concave groove is convenient for the storage table to move.

Compared with the prior art, the utility model provides a portable instrument analysis device, which has the following beneficial effects:

1. this portable's instrument analysis device, place the storage tank with the article of being analyzed in, the storage tank of storage bench face is used for placing and waits to detect analysis article, promote the pulling handle, the pulling is inside driving storage tank and moving the device together, thereby control the conductive switch contact circular telegram of two storage tanks this moment, and make the solenoid circular telegram, thereby the solenoid can attract the iron sheet on the connecting rod to drive the dog and remove after the circular telegram, the dog removes the graduator in the back analytical equipment main part and can carry out automatic measurement, carry out the instrument analysis this moment, the graduator carries out the analysis through detecting the device of mouthful to device casing inside, the whole operation is got up very simple and convenient.

2. This portable's instrument analytical equipment, through promoting that storing platform business turn over device is inside can conveniently add the article that need the analysis and detect very conveniently, then hold fixedly when needs carry the device and drive the device and remove.

Drawings

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

FIG. 2 is a front view of the present invention in partial cross-section;

FIG. 3 is a schematic view of a storage platform and related structures according to the present invention;

FIG. 4 is an enlarged view of area A of FIG. 2 according to the present invention;

FIG. 5 is a schematic side sectional view of a positioning plate structure according to the present invention.

Wherein: 100. a device housing; 101. a detection port; 102. a fixed handle; 200. an analysis device main body; 201. a graduator; 300. slotting a fixed plate; 301. a stopper; 302. a connecting rod; 303. iron sheets; 304. a return spring; 305. a solenoid; 400. a storage table; 401. a pull handle 402, a storage box; 403. positioning a plate; 404. a conductive switch.

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.

Referring to fig. 1 to 5, a portable instrument analyzer includes a device housing 100 and a storage table 400, a detection port 101 is formed at the top of the device housing 100, the detection port 101 and an analyzer body 200 are fixedly mounted above the device housing 100, the analyzer body 200 includes an index instrument 201, and the index instrument 201 is disposed right above the detection port 101.

Specifically, the top inner wall of the device housing 100 is fixedly provided with a slotted fixing plate 300, the slotted fixing plate 300 is slidably connected inside to a stop 301, the stop 301 is far away from a connecting rod 302 which is fixedly connected to one end of the inner wall of the device housing 100, the connecting rod 302 is far away from an iron sheet 303 which is fixedly connected to one end of the stop 301, the iron sheet 303 is far away from a return spring 304 which is fixedly connected to one side of the connecting rod 302, and the return spring 304 is internally provided with a solenoid 305.

According to the above technical solution, when the solenoid 305 is energized, the iron sheet 303 on the connecting rod 302 is attracted to drive the stopper 301 to move, and the indexer 201 on the analyzer body 200 can perform automatic measurement after the stopper 301 moves.

Specifically, a pulling handle 401 and a positioning plate 403 are arranged below the storage table 400, a storage box 402 is fixedly connected above the storage table 400, and a conductive switch 404 is fixedly mounted at one end, far away from the pulling handle 401, of the storage table 400.

According to the technical scheme, the storage box 402 on the storage table 400 is used for placing an object to be analyzed, the pulling handle 401 is pushed, the pulling handle 401 drives the storage table 400 to move together with the storage box 402 into the device, and instrument analysis is performed at the moment.

Specifically, two detection ports 101 are provided in the device case 100, and two analysis device main bodies 200 are provided corresponding to the detection ports 101.

According to the above technical solution, the indexer 201 analyzes the device inside the device case 100 through the detection port 101.

Specifically, the slotted fixing plate 300 is provided with a sliding slot matched with the stopper 301, and the stopper 301 is arranged symmetrically with the fixing handle 102 as the center.

According to the above technical solution, the stopper 301 slides left and right through the sliding groove of the fixing plate 300 without obstruction.

Specifically, the conductive switch 404 is electrically connected to the solenoid 305, and the positioning plate 403 is a concave groove in a side view.

According to the technical scheme, the concave groove is convenient for the storage table 400 to move.

When the device is used, an object to be analyzed is placed in the storage box 402, the storage box 402 on the storage table 400 is used for placing the object to be analyzed, the pulling handle 401 is pushed, the pulling handle 401 drives the storage table 400 and the storage box 402 to move into the device together, at the moment, the conductive switches 404 of the left storage table 400 and the right storage table 400 are in contact with each other to be electrified, the solenoid 305 is electrified, the solenoid 305 attracts the iron sheet 303 on the connecting rod 302 after being electrified so as to drive the stopper 301 to move, the graduator 201 on the analysis device main body 200 can automatically measure after the stopper 301 moves, instrument analysis is carried out at the moment, the graduator 201 analyzes the device in the device shell 100 through the detection port 101, and the whole operation is very simple and convenient; the object to be analyzed can be conveniently added and detected by pushing the storage table 400 to enter and exit the device, and the fixing handle 102 is held by hand to drive the device to move when the device is required to be carried.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable instrument analysis device, comprising a device housing (100) and a storage table (400), characterized in that: the top of device casing (100) has seted up detection mouth (101), the top fixed mounting of device casing (100) has detection mouth (101) and analytical equipment main part (200), analytical equipment main part (200) contain graduator (201), graduator (201) set up directly over detection mouth (101).

2. A portable instrumental analysis device according to claim 1, wherein: the top inner wall fixed mounting of device casing (100) has fluting fixed plate (300), the inside sliding connection of fluting fixed plate (300) has dog (301), one end fixedly connected with connecting rod (302) of device casing (100) inner wall is kept away from in dog (301), one end fixedly connected with iron sheet (303) of dog (301) are kept away from in connecting rod (302), one side fixedly connected with reset spring (304) of connecting rod (302) are kept away from in iron sheet (303).

3. A portable instrumental analysis device according to claim 2, wherein: the improved multifunctional desk is characterized in that a pulling handle (401) and a positioning plate (403) are arranged below the storage platform (400), a storage box (402) is fixedly connected to the upper portion of the storage platform (400), a conductive switch (404) is fixedly mounted at one end, far away from the pulling handle (401), of the storage platform (400), and a solenoid (305) is arranged inside a return spring (304).

4. A portable instrumental analysis device according to claim 1, wherein: two detection ports (101) are formed in the device shell (100), and two analysis device main bodies (200) corresponding to the detection ports (101) are arranged.

5. A portable instrumental analysis device according to claim 2, wherein: the slotted fixing plate (300) is provided with sliding grooves matched with the stop blocks (301), and the stop blocks (301) are arranged in a left-right symmetrical mode by taking the fixing handle (102) as a center.

6. A portable instrumental analysis device according to claim 3, wherein: the conductive switch (404) is electrically connected with the solenoid (305), and the side view of the positioning plate (403) is a concave groove.