CN213546263U

CN213546263U - Sampling device for mass spectrum analyzer

Info

Publication number: CN213546263U
Application number: CN202023213599.7U
Authority: CN
Inventors: 戴捷; 呼建文
Original assignee: Shanghai Bioprofile Biotechnology Co ltd
Current assignee: Shanghai Bioprofile Biotechnology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-06-25
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a sampling device for mass spectrum analyzer, the connecting plate comprises a connecting plate, the bottom fixed mounting of connecting plate has the bearing plate, the open slot has been seted up by the middle position in bearing plate top, the connecting plate sets up quantity and is two, and the sliding tray has all been seted up to one side that two connecting plates are relative, the equal fixed mounting in position of leaning on the upside has the sunshading board around the connecting plate in the middle of both ends, the sunshading board coats and is stamped the reflective coating, first locating hole has all been seted up by middle position in both ends around the sunshading board. The utility model discloses can adjust the height of inhaling water pipe through setting up of first locating hole and second locating hole and positioning bolt to this realizes the sample collection to the different degree of depth waters, is gathering the sample simultaneously and is accomplishing afterwards, can move back the stock solution bottle upper end, like this under the help of sunshading board and reflection coating, can effectually avoid the liquid evaporation, at last because the device is individual less, so can conveniently carry.

Description

Sampling device for mass spectrum analyzer

Technical Field

The utility model relates to a mass spectrograph sampling correlation field specifically is a sampling device for mass spectrum analysis appearance.

Background

Mass spectrometers are also known as mass spectrometers. Apparatus for separating and detecting different isotopes. That is, based on the principle that charged particles can deflect in an electromagnetic field, the instrument separates and detects the composition of substances according to the mass difference of substance atoms, molecules or molecular fragments. Mass spectrometers are divided into isotope mass spectrometers, inorganic mass spectrometers and organic mass spectrometers in terms of the range of applications. Mass spectrometers with high resolution, medium resolution and low resolution according to resolution power; the mass spectrometer is divided into a static instrument and a dynamic instrument according to the working principle, and can detect various substances, wherein liquid can be detected, so that the sampling device can be produced at the same time;

however, the depth of the water suction pipe cannot be adjusted by the existing sampling device, so that sample collection cannot be carried out on a deeper water area, liquid evaporation cannot be prevented, samples are reduced, and finally the device cannot be carried conveniently, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sampling device for mass spectrum analysis appearance to the unable degree of depth of adjusting the pipe that absorbs water that proposes in solving above-mentioned background art can not prevent liquid evaporation simultaneously, the unable portable's of last device problem.

In order to achieve the above object, the utility model provides a following technical scheme: a sampling device for a mass spectrometer comprises connecting plates, wherein a bearing plate is fixedly arranged at the bottom of the connecting plates, open slots are formed in the top of the bearing plate by the middle position, the number of the connecting plates is two, sliding grooves are formed in the opposite sides of the two connecting plates, sun-shading plates are fixedly arranged in the middle of the front end and the rear end of each connecting plate by the upper sides, reflection coatings cover the sun-shading plates, first positioning holes are formed in the front end and the rear end of each sun-shading plate by the middle positions, a fixing plate is fixedly arranged at the top of each connecting plate, a control plate is fixedly arranged at the front end of each fixing plate by the middle position, a hand-held belt is fixedly arranged on each connecting plate by a connecting block, a battery cover plate is fixedly arranged on each connecting plate by a fixing bolt, a sliding block is movably arranged in, the sliding block is fixedly provided with a liquid storage bottle through an electric telescopic rod, the sliding block is fixedly provided with a fixed block through a push-pull rod, the lower end of the fixed block is fixedly provided with a damping pad, the bottom of the liquid storage bottle is fixedly provided with a water suction pipe close to the middle, and a sealing plug is movably arranged inside the water suction pipe.

Preferably, the connecting plate is rectangular, the sun visor is rectangular, and the length of the sun visor is smaller than that of the connecting plate.

Preferably, the number of the first positioning holes is five, the five first positioning holes are arranged at equal intervals, and the first positioning holes are circular.

Preferably, the second positioning hole is circular, and the diameter of the second positioning hole is consistent with that of the first positioning hole.

Preferably, the sliding block is the rectangle, the fixed plate is the rectangle, the length of fixed plate is greater than the length of sliding block.

Preferentially, the model of the electric telescopic rod is ANT-26, the electric telescopic rod is electrically connected with an external power supply through a power line, and the electric telescopic rod is electrically connected with the control panel through the power line.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can adjust the height of inhaling water pipe through setting up of first locating hole and second locating hole and positioning bolt to this realizes the sample collection to the different degree of depth waters, is gathering the sample simultaneously and is accomplishing afterwards, can move back the stock solution bottle upper end, like this under the help of sunshading board and reflection coating, can effectually avoid the liquid evaporation, at last because the device is individual less, so can conveniently carry.

Drawings

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

FIG. 2 is an internal structure view of the connection plate of the present invention;

FIG. 3 is a partial three-dimensional structure diagram of the bearing plate of the present invention;

fig. 4 is a partial three-dimensional structure diagram of the fixing plate of the present invention.

In the figure: 1. a connecting plate; 2. a bearing plate; 3. an open slot; 4. a sliding groove; 5. a sun visor; 6. a reflective coating; 7. a first positioning hole; 8. a fixing plate; 9. a control panel; 10. connecting blocks; 11. a hand strap; 12. a battery cover plate; 13. fixing the bolt; 14. a slider; 15. a second positioning hole; 16. an electric telescopic rod; 17. a liquid storage bottle; 18. a push-pull rod; 19. a fixed block; 20. a damping pad; 21. a suction pipe; 22. and (6) closing the plug.

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 the following technical solutions: a sampling device for a mass spectrometer comprises connecting plates 1, wherein a bearing plate 2 is fixedly installed at the bottom of the connecting plate 1, an open slot 3 is formed in the top of the bearing plate 2 close to the middle, two connecting plates 1 are arranged, sliding grooves 4 are formed in the opposite sides of the two connecting plates 1, sun-shading plates 5 are fixedly installed at the middle positions close to the upper sides of the front and rear ends of the connecting plate 1 respectively, a reflecting coating 6 covers the sun-shading plates 5, first positioning holes 7 are formed in the middle positions close to the front and rear ends of the sun-shading plates 5 respectively, a fixing plate 8 is fixedly installed at the top of the connecting plate 1, a control plate 9 is fixedly installed at the front end of the fixing plate 8 close to the middle position, a hand strap 11 is fixedly installed on the connecting plate 1 through a connecting block 10, a battery cover plate 12 is fixedly installed on the connecting plate 1 through a fixing bolt 13, a, the sliding block 14 is fixedly provided with a liquid storage bottle 17 through an electric telescopic rod 16, the sliding block 14 is fixedly provided with a fixed block 19 through a push-pull rod 18, the lower end of the fixed block 19 is fixedly provided with a damping pad 20, the bottom of the liquid storage bottle 17 close to the middle is fixedly provided with a water suction pipe 21, and the inside of the water suction pipe 21 is movably provided with a sealing plug 22.

The utility model discloses in: connecting plate 1 is the rectangle, and sunshading board 5's length is less than connecting plate 1's length, and sunshading board 5 can avoid sunshine to penetrate directly.

The utility model discloses in: the number of the first positioning holes 7 is five, the five first positioning holes 7 are arranged at equal intervals, the first positioning holes 7 are circular, and the first positioning holes 7 can be fixed in position.

The utility model discloses in: the second positioning hole 15 is circular, the diameter of the second positioning hole 15 is consistent with that of the first positioning hole 7, and the second positioning hole 15 can be used for position fixing.

The utility model discloses in: sliding block 14 is the rectangle, and fixed plate 8 is the rectangle, and the length of fixed plate 8 is greater than sliding block 14's length, and sliding block 14 can carry out the slip from top to bottom.

The utility model discloses in: the model of the electric telescopic rod 16 is ANT-26, the electric telescopic rod 16 is electrically connected with an external power supply through a power line, the electric telescopic rod 16 is electrically connected with the control panel 9 through the power line, and partial setting can be opened and closed through the control panel 9.

The working principle is as follows: during the use, at first, place the device in suitable position, just can gather the sample after placing the completion, before gathering, can adjust the height of inhaling water pipe 21 through setting up of first locating hole 7 and second locating hole 15 and positioning bolt, with this sample collection to the different degree of depth waters of realization, after gathering the completion to the sample simultaneously, can move stock solution bottle 17 back upper end, like this under the help of sunshading board 5 and reflective coating 6, can effectually avoid the liquid evaporation, at last because the device is individual less, so can conveniently carry, after accomplishing above step, can be with accomplishing work.

In summary, the following steps: the utility model discloses can adjust the height of water-absorbing pipe 21 through setting up of first locating hole 7 and second locating hole 15 and positioning bolt to this realizes the sample collection to the different degree of depth waters, is accomplishing the sample simultaneously after, can move back the upper end with stock solution bottle 17, like this under sunshading board 5 and reflective coating 6's help, can effectually avoid the liquid evaporation, and is last because the device is individual less, so can conveniently carry.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a sampling device for mass spectrum analysis appearance, includes connecting plate (1), its characterized in that: the bottom fixed mounting of connecting plate (1) has bearing plate (2), open slot (3) have been seted up by the middle position at bearing plate (2) top, connecting plate (1) sets up quantity and is two, and just two relative one sides of connecting plate (1) have all been seted up sliding tray (4), the equal fixed mounting of position by the upside has sunshading board (5) in the middle of both ends around connecting plate (1), sunshading board (5) coats and is stamped reflective coating (6), first locating hole (7) have all been seted up by the middle position at both ends around sunshading board (5), the top fixed mounting of connecting plate (1) has fixed plate (8), fixed plate (8) front end is by the position fixed mounting in the middle and is controlled panel (9), connecting plate (1) has hand-strap (11) through connecting block (10) fixed mounting, connecting plate (1) has battery apron (12) through fixing bolt (13) fixed mounting, the inside movable mounting of sliding tray (4) has sliding block (14), second locating hole (15) have all been seted up by middle position at both ends around sliding block (14), sliding block (14) have liquid storage bottle (17) through electric telescopic handle (16) fixed mounting, sliding block (14) have fixed block (19) through push-and-pull rod (18) fixed mounting, the lower extreme fixed mounting of fixed block (19) has damping pad (20), liquid storage bottle (17) bottom has tub of absorbing water (21) by middle position fixed mounting, the inside movable mounting of tub of absorbing water (21) has closed plug (22).

2. The sampling device for a mass spectrometer according to claim 1, wherein: the connecting plate (1) is rectangular, the sun shield (5) is rectangular, and the length of the sun shield (5) is smaller than that of the connecting plate (1).

3. The sampling device for a mass spectrometer according to claim 1, wherein: first locating hole (7) set up quantity and be five, and five first locating hole (7) equidistance settings, first locating hole (7) are circular.

4. The sampling device for a mass spectrometer according to claim 1, wherein: the second positioning hole (15) is circular, and the diameter of the second positioning hole (15) is consistent with that of the first positioning hole (7).

5. The sampling device for a mass spectrometer according to claim 1, wherein: sliding block (14) are the rectangle, fixed plate (8) are the rectangle, the length of fixed plate (8) is greater than the length of sliding block (14).

6. The sampling device for a mass spectrometer according to claim 1, wherein: the electric telescopic handle (16) is ANT-26 in model, the electric telescopic handle (16) is electrically connected with an external power supply through a power line, and the electric telescopic handle (16) is electrically connected with the control panel (9) through the power line.