CN218646912U

CN218646912U - Portable multifunctional ion chromatograph

Info

Publication number: CN218646912U
Application number: CN202222212667.0U
Authority: CN
Inventors: 李晓君; 李菲菲; 郭忠强; 解文霞; 秦春青; 张淑瑜; 王云
Original assignee: Shandong Banglin Testing Co ltd
Current assignee: Shandong Banglin Testing Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-03-17
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a portable multi-functional ion chromatograph, including bearing box, the chromatograph body has been placed to bearing box's inner wall, and bearing box's upper surface is provided with two protective covers, and the front and the back of protective cover all rotate and are connected with the sleeve, and bearing box's front and the back all rotate and are connected with the rotation post, and the lower extreme of rotating the post is provided with the universal wheel, and telescopic interior roof fixed mounting has the extension spring, and the lower extreme of extension spring and the upper end fixed connection who rotates the post, the interior diapire of bearing box are provided with forced air cooling mechanism. This portable multi-functional ion chromatograph, the universal wheel can contact with ground, and the promotion that people can be convenient bears the case and removes, when getting the chromatograph body, upwards stimulates the protective cover and rotates the protective cover, can arrange the protective cover in the both sides that bear the case, carries out the use of chromatograph body, and the universal wheel rotates simultaneously, bears the lower surface and the ground contact of case, promotes the stability when the chromatograph body uses.

Description

Portable multifunctional ion chromatograph

Technical Field

The utility model relates to an ion chromatograph technical field specifically is a portable multi-functional ion chromatograph.

Background

As with conventional HPLC instruments, ion chromatographs are typically fabricated as individual cell modules and then assembled according to analytical requirements, which results in a relatively large volume of the ion chromatograph.

The existing ion chromatograph is not easy to carry due to large size, and a portable multifunctional ion chromatograph is provided for improving the convenient carrying performance of the ion chromatograph.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable multi-functional ion chromatograph to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable multi-functional ion chromatograph, includes the bearing box, the chromatograph body has been placed to the inner wall of bearing box, and the upper surface of bearing box is provided with two protective covers, and the front and the back of protective cover all rotate and are connected with the sleeve, and the front and the back of bearing box all rotate and are connected with the rotation post, and the lower extreme of rotating the post is provided with the universal wheel, and telescopic interior roof fixed mounting has the extension spring, the lower extreme of extension spring and the upper end fixed connection who rotates the post, and the interior diapire of bearing box is provided with air-cooled cooling mechanism, and the inner wall of bearing box is provided with damper.

Preferably, the surface of the rotary column is slidably connected with the inner wall of the sleeve.

Preferably, the front and the back of bearing box all are provided with the grafting frame, and the front and the back of protective cover all sliding connection have the plug column, and the plug column is pegged graft at the inner wall of inserting the frame.

Preferably, the upper surface of the protective cover is rotatably connected with a pull ring.

Preferably, the air-cooled cooling mechanism comprises a mounting pipe arranged on the bottom wall in the bearing box, an electric fan is arranged on the inner wall of the mounting pipe, and a ventilation pipe is fixedly mounted on the left side surface of the mounting pipe.

Preferably, damper includes the surge drum and supports the clamp plate, and the inner diapire of surge drum has the spliced pole through first compression spring sliding connection, and the upper end of spliced pole and the lower fixed surface of chromatograph body are connected, and the fixed surface that supports the clamp plate installs second compression spring, the tip of second compression spring and the inner wall fixed connection who bears the weight of the case.

Advantageous effects

The utility model provides a portable multi-functional ion chromatograph possesses following beneficial effect:

1. this portable multi-functional ion chromatograph, bear case and protective cover through setting up, place the protective cover in the top of bearing the case, the protective cover not only can protect the chromatograph, the universal wheel can contact with ground simultaneously, people can be convenient the promotion bear the case and remove, the removal convenience and the portability of chromatograph body have been promoted, when taking the chromatograph body, upwards stimulate the protective cover and rotate the protective cover, can arrange the both sides of bearing the case in with the protective cover, carry out the use of chromatograph body, the universal wheel rotates simultaneously, the lower surface and the ground contact of bearing the case, stability when promoting the chromatograph body and using.

2. This portable multi-functional ion chromatograph through setting up forced air cooling mechanism, starts the electric fan, and the electric fan can be through the ventilation pipe, will bear the outside cold air absorption of case to blow to the surface of chromatograph body, carry out the forced air cooling to the chromatograph body.

3. This portable multi-functional ion chromatograph through setting up damper, when bearing the case and receiving external striking, vertical and horizontal vibrations power can be absorbed respectively to first compression spring and second compression spring to relative flexible, thereby reduce the damage that external vibrations caused to the chromatograph body.

Drawings

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

FIG. 2 is a perspective view of a protecting cover;

FIG. 3 is a schematic view of the front cross-section structure of the present invention;

FIG. 4 is a schematic front sectional view of the installation tube;

FIG. 5 is a schematic view of a front cross-section of the sleeve;

fig. 6 is a schematic front sectional view of the damper cylinder.

In the figure: the device comprises a bearing box 1, a chromatograph body 2, a protective cover 3, a sleeve 4, a rotating column 5, a universal wheel 6, a tension spring 7, an insertion frame 8, an insertion column 9, an installation tube 10, an electric fan 11, a ventilation tube 12, a damping cylinder 13, a pressing plate 14, a first compression spring 15, a connecting column 16 and a second compression spring 17.

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. 1-6, the present invention provides a technical solution: the utility model provides a portable multi-functional ion chromatograph, includes and bears case 1, chromatograph body 2 has been placed to the inner wall that bears case 1, the upper surface that bears case 1 is provided with two protective covers 3, protective cover 3's upper surface rotates and is connected with the pull ring, protective cover 3's front and the back all rotate and are connected with sleeve 4, bear case 1's front and the back all rotate and be connected with rotation post 5, the surface of rotation post 5 and sleeve 4's inner wall sliding connection, the lower extreme that rotates post 5 is provided with universal wheel 6.

Bear case 1 and protective cover 3 through setting up, place protective cover 3 in the top that bears case 1, protective cover 3 not only can protect the chromatograph, universal wheel 6 can contact with ground simultaneously, people can be convenient the promotion bear case 1 and remove, the removal convenience and the portability of chromatograph body 2 have been promoted, when taking chromatograph body 2, upwards stimulate protective cover 3 and rotate protective cover 3, can arrange protective cover 3 in the both sides that bear case 1, carry out the use of chromatograph body 2, universal wheel 6 rotates simultaneously, the lower surface and the ground contact that bear case 1, stability when promoting chromatograph body 2 and using.

The interior roof fixed mounting of sleeve 4 has extension spring 7, the lower extreme of extension spring 7 and the upper end fixed connection who rotates post 5, the interior diapire of bearing box 1 is provided with forced air cooling mechanism, forced air cooling mechanism is including setting up the installation pipe 10 of diapire in bearing box 1, the inner wall of installation pipe 10 is provided with electric fan 11, the left surface fixed mounting of installation pipe 10 has ventilation pipe 12, through setting up forced air cooling mechanism, start electric fan 11, electric fan 11 can pass through ventilation pipe 12, absorb the outside cold air of bearing box 1, and blow to the surface of chromatograph body 2, carry out forced air cooling to chromatograph body 2.

Inner wall that bears case 1 is provided with damper, damper includes damper 13 and supports clamp plate 14, damper 13's interior diapire has spliced pole 16 through first compression spring 15 sliding connection, spliced pole 16's upper end and chromatograph body 2's lower fixed surface are connected, the fixed surface that supports clamp plate 14 installs second compression spring 17, the tip of second compression spring 17 and the inner wall fixed connection who bears case 1, through setting up damper, when bearing case 1 receives external striking, vertical and horizontal shaking force can be absorbed respectively to first compression spring 15 and second compression spring 17, and relative flexible, thereby reduce the damage that external vibrations caused to chromatograph body 2.

The front and the back of bearing box 1 all are provided with and insert frame 8, and the front and the equal sliding connection in back of protective cover 3 have grafting post 9, and grafting post 9 is pegged graft at the inner wall of inserting frame 8, injects grafting post 9 into the inner wall of inserting frame 8, can promote the stability that protective cover 3 and bearing box 1 are connected.

The working principle is as follows: use the device to carry out ion chromatograph's use and when removing, place protective cover 3 in the top that bears case 1, protective cover 3 not only can protect the chromatograph, universal wheel 6 can contact with ground simultaneously, people can be convenient the promotion bears case 1 and removes, the removal convenience and the portability of chromatograph body 2 have been promoted, when taking chromatograph body 2, upwards stimulate protective cover 3 and rotate protective cover 3, can arrange protective cover 3 in the both sides that bear case 1, carry out the use of chromatograph body 2, universal wheel 6 rotates simultaneously, the lower surface and the ground contact that bear case 1, stability when promoting chromatograph body 2 and using.

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 portable multi-functional ion chromatograph, includes bearing box (1), its characterized in that: chromatograph body (2) have been placed to the inner wall that bears case (1), the upper surface that bears case (1) is provided with two protective covers (3), the front and the back of protective cover (3) all rotate and are connected with sleeve (4), the front and the back that bear case (1) all rotate and are connected with rotation post (5), the lower extreme that rotates post (5) is provided with universal wheel (6), the interior roof fixed mounting of sleeve (4) has extension spring (7), the lower extreme of extension spring (7) and the upper end fixed connection who rotates post (5), the interior diapire that bears case (1) is provided with air-cooled cooling mechanism, the inner wall that bears case (1) is provided with damper.

2. The portable multifunctional ion chromatograph of claim 1, wherein: the surface of the rotating column (5) is connected with the inner wall of the sleeve (4) in a sliding way.

3. The portable multifunctional ion chromatograph of claim 1, wherein: the front and the back of bearing box (1) all are provided with grafting frame (8), and the front and the back of protective cover (3) all sliding connection have grafting post (9), and grafting post (9) are pegged graft at the inner wall of grafting frame (8).

4. The portable multifunctional ion chromatograph of claim 1, wherein: the upper surface of the protective cover (3) is rotatably connected with a pull ring.

5. The portable multifunctional ion chromatograph of claim 1, wherein: the air cooling mechanism comprises a mounting pipe (10) arranged on the inner bottom wall of the bearing box (1), an electric fan (11) is arranged on the inner wall of the mounting pipe (10), and a ventilation pipe (12) is fixedly mounted on the left side face of the mounting pipe (10).

6. The portable multifunctional ion chromatograph of claim 1, wherein: damper includes damper (13) and supports clamp plate (14), and the inner diapire of damper (13) has spliced pole (16) through first compression spring (15) sliding connection, and the lower fixed surface of the upper end of spliced pole (16) and chromatograph body (2) is connected, supports the fixed surface of clamp plate (14) and installs second compression spring (17), the tip of second compression spring (17) and the inner wall fixed connection who bears case (1).