CN214793852U

CN214793852U - Portable customs inspection sample draws analytical equipment

Info

Publication number: CN214793852U
Application number: CN202121410426.6U
Authority: CN
Inventors: 钟键; 马欣欣; 张书敏; 韩颖; 蔡丹; 庄莉颖; 万建春
Original assignee: Nanchang Customs Technical Center
Current assignee: Nanchang Customs Technical Center
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-11-19
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a portable customs inspection sample draws analytical equipment, including the casing, place board and connecting block, the bottom of connecting block all is provided with the damping structure, and the casing is installed on the top of connecting block, and the display screen is installed at the top of casing one end, and the guard gate is installed to the one end of casing, and the thermovent is all installed to the both sides of casing, and the board is placed to the inside bottom of casing installation, places the both ends of board top both sides and all installs the spout, places the top of board and installs analysis mechanism. The utility model discloses an at the expanding spring of the inside bottom both sides installation of callus on the sole, utilize expanding spring's elasticity for the connecting block drives the stopper and removes along the direction of spacing groove, thereby can reduce the vibration that the casing produced when the operation to a certain extent, avoids vibrating the analysis that influences the casing to the sample, improves the accuracy of casing analysis.

Description

Portable customs inspection sample draws analytical equipment

Technical Field

The utility model relates to a customs inspection sample draws analysis technical field, in particular to portable customs inspection sample draws analytical equipment.

Background

With the continuous development of society, the technology of extracting and analyzing customs inspection samples is also continuously improved, the customs inspection sample analysis and inspection refers to the inspection and analysis performed for evaluating the reliability of the basic analysis of samples, and can be divided into the types of internal inspection and analysis, external inspection and analysis and the like, and the customs inspection samples need to be analyzed by using an extraction and analysis device.

The prior technical scheme has the defects that the sample extraction and analysis equipment has poor vibration reduction effect, can not effectively reduce vibration when the equipment runs, and reduces the accuracy of sample extraction and analysis to a certain extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a portable customs inspection sample draws analytical equipment for solve the relatively poor defect of current sample extraction analytical equipment damping effect.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a portable customs inspection sample draws analytical equipment, includes the casing, places board and connecting block, the bottom of connecting block all is provided with the damping structure, the casing is installed on the top of connecting block, the display screen is installed at the top of casing one end, the guard gate is installed to the one end of casing, the thermovent is all installed to the both sides of casing, the board is placed to the inside bottom of casing installation, the spout is all installed at the both ends of placing board top both sides, place the top of board and install analysis mechanism.

Preferably, the damping structure is including callus on the sole, expanding spring, spacing groove and stopper, the bottom at the connecting block is all installed to the callus on the sole, the spacing groove is all installed to the inside both sides of callus on the sole, and one side of spacing groove all installs the stopper, the bottom at the connecting block both sides is fixed to the stopper, expanding spring is all installed to the both sides of the inside bottom of callus on the sole.

Preferably, the top end of the telescopic spring is connected with the bottom end of the connecting block, and the telescopic spring and the connecting block form a telescopic structure.

Preferably, the both sides of placing the board top all are provided with clamping structure, clamping structure is including fixed block, slider, splint and reset spring, the fixed block is all installed in the both sides of placing the board top, reset spring is all installed at the both ends of fixed block one side, and reset spring's one end all installs splint, the slider is all installed to the bottom of splint.

Preferably, the outer diameter of the sliding block is smaller than the inner diameter of the sliding groove, and the sliding block and the sliding groove form a sliding structure.

Preferably, the clamping plates are symmetrically arranged and are symmetrically distributed about the vertical center of the placing plate.

Preferably, the inboard of casing is provided with protective structure, protective structure is including anticorrosive coating, sound absorbing layer and sound insulation damping layer, the inboard at the casing is installed to the anticorrosive coating, the sound absorbing layer is installed to the one end of anticorrosive coating, and the sound insulation damping layer is installed to the one end on sound absorbing layer.

(III) advantageous effects

The utility model provides a portable customs inspection sample draws analytical equipment, its advantage lies in:

(1) by the aid of the telescopic springs arranged on the two sides of the bottom end inside the foot pad, the connecting block drives the limiting block to move along the direction of the limiting groove by means of the flexibility of the telescopic springs, so that vibration generated when the shell operates can be reduced to a certain extent, the shell is prevented from analyzing a sample due to vibration, and the accuracy of shell analysis is improved;

(2) through the reset springs arranged on the two sides of the top end of the placing plate, the clamp plate drives the sliding block to slide along the direction of the sliding groove by utilizing the flexibility of the reset springs, so that the distance between the clamp plates can be adjusted according to the size of a sample, the clamp plates clamp the sample, and the stability of the sample is ensured;

(3) through the sound absorbing layer of installing in the casing inboard, under the dual function of sound absorbing layer and syllable-dividing damping layer, can play certain syllable-dividing effect, the anticorrosive coating is made by anticorrosive material, can improve the inboard corrosion protection of casing to a certain extent, prolongs the life of casing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of a partial structure of the damping structure of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is a schematic view of a local structure of the protection structure of the present invention.

The reference numerals in the figures illustrate: 1. a housing; 2. a vibration reduction structure; 201. a foot pad; 202. a tension spring; 203. a limiting groove; 204. a limiting block; 3. placing the plate; 4. connecting blocks; 5. a chute; 6. a clamping structure; 601. a fixed block; 602. a slider; 603. a splint; 604. a return spring; 7. a heat dissipation port; 8. an analysis mechanism; 9. a display screen; 10. a protective door; 11. a protective structure; 1101. an anticorrosive layer; 1102. a sound absorbing layer; 1103. and a sound insulation damping layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a portable customs inspection sample extraction and analysis device comprises a shell 1, a placing plate 3 and a connecting block 4, wherein the bottom end of the connecting block 4 is provided with a vibration reduction structure 2, the vibration reduction structure 2 comprises a foot pad 201, an expansion spring 202, a limiting groove 203 and limiting blocks 204, the foot pad 201 is installed at the bottom end of the connecting block 4, the limiting grooves 203 are installed on two sides inside the foot pad 201, the limiting blocks 204 are installed on one sides of the limiting grooves 203, the limiting blocks 204 are fixed at the bottom ends of two sides of the connecting block 4, the expansion springs 202 are installed on two sides of the bottom end inside the foot pad 201, the top ends of the expansion springs 202 are connected with the bottom end of the connecting block 4, the expansion springs 202 and the connecting block 4 form an expansion structure, and a certain vibration reduction effect is achieved;

the top end of the connecting block 4 is provided with the shell 1, and in the process of inspection and analysis, the connecting block 4 drives the limiting block 204 to move along the direction of the limiting groove 203 by utilizing the flexibility of the telescopic spring 202, so that the vibration generated when the shell 1 operates can be reduced to a certain extent, the influence of the vibration on the analysis of the shell 1 on a sample is avoided, and the accuracy of the analysis of the shell 1 is improved;

the top of one end of the shell 1 is provided with the display screen 9, one end of the shell 1 is provided with the protective door 10, two sides of the shell 1 are provided with the heat radiating ports 7, the bottom inside the shell 1 is provided with the placing plate 3, two ends of two sides of the top of the placing plate 3 are provided with the sliding chutes 5, the top of the placing plate 3 is provided with the analysis mechanism 8, two sides of the top of the placing plate 3 are provided with the clamping structures 6, each clamping structure 6 comprises a fixed block 601, a sliding block 602, a clamping plate 603 and a reset spring 604, the fixed blocks 601 are arranged on two sides of the top of the placing plate 3, two ends of one side of each fixed block 601 are provided with the reset spring 604, one end of each reset spring 604 is provided with the clamping plate 603, the bottom of each clamping plate 603 is provided with the sliding block 602, the outer diameter of each sliding block 602 is smaller than the inner diameter of each sliding chute 5, and the sliding structures are formed by the sliding blocks 602 and the sliding chutes 5, so that the adjustment is convenient;

the clamping plates 603 are symmetrically arranged, the clamping plates 603 are symmetrically distributed about the vertical center of the placing plate 3, so that clamping is facilitated, a sample is placed on the placing plate 3, the clamping plates 603 drive the sliding block 602 to slide along the direction of the sliding groove 5 by utilizing the flexibility of the reset spring 604, so that the clamping plates 603 clamp the sample, the stability of the sample is ensured, the protective door 10 is closed, the control switch is opened, and the analysis mechanism 8 is used for inspecting and analyzing the sample;

the inboard of casing 1 is provided with protective structure 11, protective structure 11 is including anticorrosive coating 1101, sound absorbing layer 1102 and syllable-dividing damping layer 1103, the inboard at casing 1 is installed to anticorrosive coating 1101, sound absorbing layer 1102 is installed to the one end of anticorrosive coating 1101, and sound absorbing layer 1102's one end installs syllable-dividing damping layer 1103, under the dual function of sound absorbing layer 1102 and syllable-dividing damping layer 1103, can play certain syllable-dividing effect, anticorrosive coating 1101 is made by anticorrosive material, can improve the inboard corrosion protection performance of casing 1 to a certain extent, prolong casing 1's life.

The working principle is as follows: when the device is used, an external power supply is adopted, firstly, a sample is placed on the placing plate 3, the clamp plate 603 drives the slide block 602 to slide along the direction of the chute 5 by utilizing the elasticity of the reset spring 604, so that the clamp plate 603 clamps the sample, the stability of the sample is ensured, the protective door 10 is closed, the control switch is opened, and the analysis mechanism 8 is used for detecting and analyzing the sample;

secondly, in the process of inspection and analysis, the flexibility of the telescopic spring 202 is utilized, so that the connecting block 4 drives the limiting block 204 to move along the direction of the limiting groove 203, the vibration generated when the shell 1 operates can be reduced to a certain extent, the influence of the vibration on the analysis of the shell 1 on a sample is avoided, and the accuracy of the analysis of the shell 1 is improved;

finally, under the dual functions of the sound absorption layer 1102 and the sound insulation damping layer 1103, a certain sound insulation effect can be achieved, the anti-corrosion layer 1101 is made of an anti-corrosion material, the anti-corrosion performance of the inner side of the shell 1 can be improved to a certain extent, and the service life of the shell 1 is prolonged.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a portable customs inspection sample draws analytical equipment, includes casing (1), places board (3) and connecting block (4), its characterized in that: the bottom end of each connecting block (4) is provided with a vibration damping structure (2), and the top end of each connecting block (4) is provided with a shell (1);

the display screen (9) is installed at the top of one end of the shell (1), the protective door (10) is installed at one end of the shell (1), the heat dissipation ports (7) are installed on two sides of the shell (1), and the placing plate (3) is installed at the bottom end inside the shell (1);

the two ends of the two sides of the top of the placing plate (3) are provided with sliding grooves (5), and the top end of the placing plate (3) is provided with an analysis mechanism (8).

2. The portable customs test sample extraction and analysis apparatus of claim 1, wherein: damping structure (2) are including callus on the sole (201), expanding spring (202), spacing groove (203) and stopper (204), the bottom in connecting block (4) is all installed in callus on the sole (201), spacing groove (203) are all installed to the inside both sides of callus on the sole (201), and one side of spacing groove (203) all installs stopper (204), the bottom in connecting block (4) both sides is fixed in stopper (204), expanding spring (202) are all installed to the both sides of the inside bottom of callus on the sole (201).

3. The portable customs test sample extraction and analysis apparatus of claim 2, wherein: the top of expanding spring (202) is connected with the bottom of connecting block (4), expanding spring (202) and connecting block (4) constitute extending structure.

4. The portable customs test sample extraction and analysis apparatus of claim 1, wherein: the utility model discloses a board, including placing board (3), place both sides on board (3) top and all be provided with clamping structure (6), clamping structure (6) are including fixed block (601), slider (602), splint (603) and reset spring (604), fixed block (601) are all installed in the both sides of placing board (3) top, reset spring (604) are all installed at the both ends of fixed block (601) one side, and the one end of reset spring (604) all installs splint (603), slider (602) are all installed to the bottom of splint (603).

5. The portable customs inspection sample extraction and analysis apparatus of claim 4, wherein: the outer diameter of the sliding block (602) is smaller than the inner diameter of the sliding groove (5), and the sliding block (602) and the sliding groove (5) form a sliding structure.

6. The portable customs inspection sample extraction and analysis apparatus of claim 4, wherein: the clamping plates (603) are symmetrically arranged, and the clamping plates (603) are symmetrically distributed about the vertical center of the placing plate (3).

7. The portable customs test sample extraction and analysis apparatus of claim 1, wherein: the inboard of casing (1) is provided with protective structure (11), protective structure (11) are including anticorrosive coating (1101), sound absorbing layer (1102) and syllable-dividing damping layer (1103), the inboard in casing (1) is installed in anticorrosive coating (1101), sound absorbing layer (1102) are installed to the one end of anticorrosive coating (1101), and syllable-dividing damping layer (1103) are installed to the one end of sound absorbing layer (1102).