CN212134591U

CN212134591U - Multifunctional portable gas chromatography sampling device

Info

Publication number: CN212134591U
Application number: CN202020876611.3U
Authority: CN
Inventors: 赵斌; 邢云龙; 周士斌; 孙蕾洁; 王伟
Original assignee: Liaoning Create Chromatography Technology Co ltd
Current assignee: Liaoning Create Chromatography Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-11
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a multifunctional portable gas chromatography sampling device, which comprises a base, a sampling device and a vertical plate, wherein the sampling device is arranged at the top end of the base, the vertical plate is arranged on the left side of the top end of the base, and the multifunctional portable gas chromatography sampling device also comprises a moving mechanism which is arranged on the left side of the inner cavity of the vertical plate; and the storage mechanism is arranged on the right side of the inner cavity of the vertical plate. This multi-functional portable gas chromatography sampling device, through upwards pulling the pull rod, can drive the slider at the inner chamber rebound of spout, when the button corresponds with the draw-in groove, the spring pops out, can promote the inner chamber that the button removed the draw-in groove, it is fixed with the pull rod, pulling sampling device that can be convenient moves, through pulling the baffle to the front side, can separate first permanent magnetism piece and second permanent magnetism piece, with taking out of frame, instrument such as convenient suspension air pocket, the device can be convenient drive sampling device and remove, and possess the storing space, need not to store article such as air pocket alone and carry, it is comparatively convenient.

Description

Multifunctional portable gas chromatography sampling device

Technical Field

The utility model relates to a gas chromatography sampling technical field specifically is a multi-functional portable gas chromatography sampling device.

Background

The gas chromatography sampling device is mainly applied to a sampling device for detecting field air by applying a chromatograph in a laboratory of a factory and carrying out pretreatment of a sample while collecting the sample.

But current sampling device volume is generally great, and it is comparatively troublesome to carry and remove when using, and does not possess storage space, and article such as air pocket need be stored alone and are carried, comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional portable gas chromatography sampling device to solve prior art in the sampling device volume generally great, it is comparatively troublesome to carry and remove when using, and does not possess storing space, article such as air pocket need carry comparatively inconvenient problem alone.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional portable gas chromatography sampling device comprises a base, a sampling device and a vertical plate, wherein the sampling device is arranged at the top end of the base, the vertical plate is arranged on the left side of the top end of the base, the multifunctional portable gas chromatography sampling device also comprises a sampling device,

the moving mechanism is arranged on the left side of the inner cavity of the vertical plate;

and the storage mechanism is arranged on the right side of the inner cavity of the vertical plate.

Preferably, moving mechanism includes spout, slider, pull rod, draw-in groove, button and spring, the spout has all been seted up along upper and lower direction to both ends front side about the inner chamber of riser, the inner chamber bottom of spout is embedded to have assorted slider, the pull rod is installed to the inboard of slider, and the top of pull rod extends the riser, the draw-in groove has been seted up on the inner chamber outside top of spout, draw-in groove assorted button is installed to the inner chamber of slider, and the outside of button extends the slider, install the spring between the inboard of button and the inner wall of slider.

Preferably, the outer side of the button is circular arc-shaped.

Preferably, the storage mechanism comprises a frame, a hook, a baffle, a first permanent magnet and a second permanent magnet, the frame is installed on the right side of the inner cavity of the vertical plate, the hook is installed on the gap of the inner side of the frame, the baffle is installed on the front side of the frame, the first permanent magnet is installed on the top end of the left side of the baffle, and the second permanent magnet attracted to the first permanent magnet is installed on the top end of the front side of the vertical plate.

Preferably, universal wheels are installed at four corners of the bottom end of the base.

Preferably, a handle is mounted at the top end of the sampling device.

Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional portable gas chromatography sampling device, through upwards pulling the pull rod, can drive the slider at the inner chamber rebound of spout, when the button corresponds with the draw-in groove, the spring pops out, can promote the inner chamber that the button removed the draw-in groove, it is fixed with the pull rod, pulling sampling device that can be convenient moves, through pulling the baffle to the front side, can separate first permanent magnetism piece and second permanent magnetism piece, with taking out of frame, instrument such as convenient suspension air pocket, the device can be convenient drive sampling device and remove, and possess the storing space, need not to store article such as air pocket alone and carry, it is comparatively convenient.

Drawings

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

FIG. 2 is a left side sectional view of the vertical plate of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the sectional structure of the slider of FIG. 2;

fig. 4 is a left side view schematic diagram of the storage mechanism of fig. 1;

fig. 5 is a schematic view of the enlarged structure at the position a of the structure of the present invention shown in fig. 1.

In the figure: 1. the sampling device comprises a base, 2, a sampling device, 3, a vertical plate, 4, a moving mechanism, 41, a sliding groove, 42, a sliding block, 43, a pull rod, 44, a clamping groove, 45, a button, 46, a spring, 5, a storage mechanism, 51, a frame, 52, a hook, 53, a baffle, 54, a first permanent magnet, 55, a second permanent magnet, 6, a universal wheel and 7, a handle.

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. 1-5, the present invention provides a technical solution: the utility model provides a multi-functional portable gas chromatography sampling device, the on-line screen storage device comprises a base 1, sampling device 2 and riser 3, sampling device 2 is installed on base 1's top, sampling device 2 is prior art, with this device adaptation can, no special model demand, riser 3 is installed in base 1's top left side, still include, moving mechanism 4 and storage mechanism 5, moving mechanism 4 installs in the inner chamber left side of riser 3, can be convenient drive sampling device 2 through moving mechanism 4 and remove, storage mechanism 5 installs on the inner chamber right side of riser 3, through storage mechanism 5 can be convenient deposit air pocket or other instruments.

As a preferable scheme, the moving mechanism 4 comprises a sliding groove 41, a sliding block 42, a pull rod 43, a clamping groove 44, a button 45 and a spring 46, the sliding groove 41 is formed in the front side of the left end and the right end of the inner cavity of the vertical plate 3 along the up-down direction, the matched sliding block 42 is embedded in the bottom end of the inner cavity of the sliding groove 41, the sliding block 42 can slide up and down in a reciprocating manner in the inner cavity of the sliding groove 41, the pull rod 43 is installed on the inner side of the sliding block 42, the vertical plate 3 extends out of the top end of the pull rod 43, the device can be driven to move through the pull rod 43, the clamping groove 44 is formed in the top end of the outer side of the inner cavity of the sliding groove 41, the button 45 matched with the clamping groove 44 is installed in the inner cavity of the sliding block 42, the button 42 extends out of the outer side of the button 45, the pull, and recovering to the initial state after the external force is removed.

Preferably, the outer side of the button 45 is arc-shaped, so that the button 45 can be conveniently clamped into the inner cavity of the clamping groove 44.

Preferably, the storage mechanism 5 includes a frame 51, a hook 52, a baffle plate 53, a first permanent magnet 54 and a second permanent magnet 55, the frame 51 is mounted on the right side of the inner cavity of the upright plate 3, the hook 52 is mounted in a gap inside the frame 51, other tools such as an air bag can be hung through the hook 52, the baffle plate 53 is mounted on the front side of the frame 51, the first permanent magnet 54 is mounted on the top end of the left side of the baffle plate 53, the second permanent magnet 55 attracted to the first permanent magnet 54 is mounted on the top end of the front side of the upright plate 3, and the frame 51 can be fixed by attraction of the first permanent magnet 54 and the second permanent magnet 55.

As preferred scheme, universal wheel 6 is all installed at the bottom four corners of base 1, can be convenient remove sampling device 2 through universal wheel 6.

Preferably, a handle 7 is attached to the top end of the sampling device 2, and the sampling device can be conveniently lifted by the handle 7.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the sampling device 2 needs to be carried or moved, the pull rod 43 is pulled upwards by hand to drive the slide block 42 to slide upwards in the inner cavity of the sliding groove 41, when the button 45 corresponds to the clamping groove 44, the spring 46 can be popped out, the button 45 is pushed to move outwards and is clamped in the inner cavity of the clamping groove 44, the pull rod 43 is fixed, meanwhile, the pull rod 43 can be pulled to drive the universal wheel 6 to move, so that the sampling device 2 can conveniently move, when the pull rod 43 needs to be retracted, the button 45 is pressed inwards to compress the spring 46, so that the button 45 is separated from the inner cavity of the clamping groove 44, the pull rod 43 can automatically move downwards according to gravity, so that the pull rod 43 can conveniently recover, when tools such as an air bag and the like need to be stored, the baffle plate 53 is pulled forwards by hand to drive the first permanent magnet block 54 and the second permanent magnet block 55 to be separated, the frame 51 can be pulled, and the tools such as the air, the device can be conveniently carried and moved, and has a certain storage space, does not need to be independently stored, and is favorable for popularization and use of the device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 multi-functional portable gas chromatography sampling device, includes base (1), sampling device (2) and riser (3), sampling device (2) are installed on the top of base (1), riser (3), its characterized in that are installed in the top left side of base (1): also comprises the following steps of (1) preparing,

the moving mechanism (4) is arranged on the left side of the inner cavity of the vertical plate (3);

and the storage mechanism (5) is arranged on the right side of the inner cavity of the vertical plate (3).

2. The multi-functional portable gas chromatography sampling device of claim 1, wherein: moving mechanism (4) include spout (41), slider (42), pull rod (43), draw-in groove (44), button (45) and spring (46), spout (41) have all been seted up along upper and lower direction to both ends front side about the inner chamber of riser (3), the inner chamber bottom of spout (41) is embedded to have assorted slider (42), pull rod (43) are installed to the inboard of slider (42), and the top of pull rod (43) extends riser (3), draw-in groove (44) have been seted up on the inner chamber outside top of spout (41), draw-in groove (44) assorted button (45) are installed to the inner chamber of slider (42), and extend slider (42) in the outside of button (45), install spring (46) between the inboard of button (45) and the inner wall of slider (42).

3. The multi-functional portable gas chromatography sampling device of claim 2, wherein: the outer side of the button (45) is arc-shaped.

4. The multi-functional portable gas chromatography sampling device of claim 1, wherein: the storage mechanism (5) comprises a frame (51), a hook (52), a baffle (53), a first permanent magnet (54) and a second permanent magnet (55), the frame (51) is installed on the right side of the inner cavity of the vertical plate (3), the hook (52) is installed in the gap of the inner side of the frame (51), the baffle (53) is installed on the front side of the frame (51), the first permanent magnet (54) is installed on the top end of the left side of the baffle (53), and the second permanent magnet (55) attracted with the first permanent magnet (54) is installed on the top end of the front side of the vertical plate (3).

5. The multi-functional portable gas chromatography sampling device of claim 1, wherein: universal wheels (6) are installed at four corners of the bottom end of the base (1).

6. The multi-functional portable gas chromatography sampling device of claim 1, wherein: and a handle (7) is installed at the top end of the sampling device (2).