CN212767347U

CN212767347U - Explosion-proof device for collecting, storing and transporting oil gas samples

Info

Publication number: CN212767347U
Application number: CN202021902519.6U
Authority: CN
Inventors: 罗国珍; 朱全厚
Original assignee: Xi'an Dadao Petrochemical Technology Co ltd
Current assignee: Xi'an Dadao Petrochemical Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-03-23
Anticipated expiration: 2030-09-03

Abstract

The utility model relates to a storage and conveyer technical field, in particular to explosion-proof collection storage and device of transporting oil gas sample, including inner box, outer container and case lid, for the vacuum setting between inner box and the outer container, the case lid rotates to be connected in one side of outer container, and the front end and the both sides of case lid all are provided with two sub-hasps, and the both sides of outer container front end all are provided with the trachea. The outer box, the inner box and the box cover are arranged, and the outer box and the inner box are in vacuum, so that the effects of shock resistance and heat insulation can be achieved; through setting up the pneumatic valve, can fill inert gas or through the pneumatic valve with its inside evacuation through the pneumatic valve when using to better playing explosion-proof and leak protection's effect, the security is higher. Through setting up relevant structures such as baffle, spout, slider, fastening bolt to be convenient for adjust the use according to the size of the sample of transporting, make the utility model discloses better ground suitability has.

Description

Explosion-proof device for collecting, storing and transporting oil gas samples

Technical Field

The utility model relates to a storage and conveyer technical field, in particular to explosion-proof collection storage and device of transporting oil gas sample.

Background

Oil and gas exploration occurred first in 1929, when one monitored oil and gas display on top of some soil or rock, one tried to collect the gas or liquid in the soil or rock through the system and analyze the hydrocarbon content to find abnormal hydrocarbon-rich sections. The pioneers of oil and gas exploration are G.Laobumei (1933) and B.A. Sokoloff (1935) of the former Soviet Union of Germany, which respectively perform soil gas hydrocarbon measurement tests on oil and gas fields, and the trace and the generated influence of the original oil and gas left in the migration and aggregation processes cause the components in the media such as the surrounding soil, rocks, underground water and the like to change remarkably, thereby causing local geochemical abnormality and becoming the information for searching the oil and gas. This is the basis for oil and gas exploration.

The device for explosion-proof collection, storage and transportation of oil and gas samples is needed in the oil and gas collection process, but the existing storage and transportation device still has the following defects when in use: firstly, the explosion-proof and shock attenuation performance of current collection storage and conveyer is relatively poor to lead to the emergence of incident easily, secondly, can't adjust the use according to the size of a dimension of oil gas sample, the suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an explosion-proof collection storage and transport device of oil gas sample to solve the current collection storage and the current collection transportation device who provides among the above-mentioned background art's the relatively poor problem of explosion-proof and shock attenuation performance and the relatively poor suitability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an explosion-proof device of gathering storage and transportation oil gas sample, includes inner box, outer container and case lid, the inner box with be the vacuum setting between the outer container, the case lid rotates to be connected one side of outer container, the front end and the both sides of case lid all are provided with two sub-hasps, the both sides of outer container front end all are provided with the trachea, tracheal surface all is provided with the pneumatic valve, the both sides of the internal surface of inner box all are provided with the recess, be provided with the spout in the recess, and pass through spout slip joint has the baffle.

Preferably, the cover is rotatably coupled to one side of the outer case by a hinge.

Preferably, the front end and the two sides of the outer box are both provided with two female lock catches, and the male lock catches are matched with the female lock catches.

Preferably, the air valve is a bidirectional adjustable throttle valve.

Preferably, the both sides of baffle all are fixed and are provided with the slider, and pass through slider slip joint is in the spout.

Preferably, a strip-shaped through hole is formed above the sliding groove, a threaded hole is formed in the upper end of the sliding block, a fastening bolt is arranged in the threaded hole, and the fastening bolt penetrates through the strip-shaped through hole and extends to the upper portion of the inner box.

Preferably, the outer box is made of high-pressure-resistant plastic, and the inner box is made of corrosion-resistant material.

The utility model discloses a technological effect and advantage:

1. through setting up outer container, inner box and case lid, and be the vacuum between outer container and the inner box, consequently can play shockproof and thermal-insulated effect. Through setting up the pneumatic valve, can fill inert gas and through the pneumatic valve with its inside evacuation when using through the pneumatic valve to better explosion-proof and leak protection's effect of playing, the security is higher.

2. Through setting up relevant structures such as baffle, spout, slider, fastening bolt to be convenient for adjust the use according to the size of the sample of transporting, make the utility model discloses better ground suitability has.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a partially enlarged view of fig. 2.

In the figure: 1. an inner box; 2. an outer box; 3. a box cover; 4. a secondary lock catch; 5. an air tube; 6. an air valve; 7. a groove; 8. a chute; 9. a baffle plate; 10. a female lock catch; 11. a slider; 12. a strip-shaped through hole; 13. a threaded hole; 14. and fastening the bolt.

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. 1-3, the present invention provides a technical solution:

the utility model provides an explosion-proof device of gathering storage and transportation oil gas sample, including inner box 1, outer container 2 and case lid 3, set up for the vacuum between inner box 1 and the

outer container

2, 3 rotation of case lid are connected in one side of outer container 2, the front end and the both sides of case lid 3 all are provided with two sub-hasp 4, the both sides of 2 front ends of outer container all are provided with trachea 5, trachea 5's surface all is provided with pneumatic valve 6, the both sides of inner surface of inner box 1 all are provided with recess 7, be provided with spout 8 in the recess 7, and there is baffle 9 through 8 slip joints of spout.

As shown in fig. 1, in the present embodiment, the cover 3 is rotatably coupled to one side of the outer case 2 by a hinge.

It should be added that the closing and opening of the lid 3 is achieved by a hinge, which is convenient for use.

As shown in fig. 1, in this embodiment, two female latches 10 are disposed at the front end and both sides of the outer box 2, and the male latch 4 and the female latch 10 are engaged.

Be worth explaining the cooperation of primary and secondary hasp, more strengthened the fixed leakproofness that closes back case lid 3 and outer container 2, prevent to appear the phenomenon that case lid 3 and outer container 2 break away from in the transportation, the female hasp 10 of multiunit and the cooperation of secondary hasp 4 are used simultaneously, make the utility model discloses a leakproofness is better, and the leak protection effect is better.

In this embodiment, the gas valve 6 is a two-way adjustable gas valve.

It is worth explaining that the bidirectional adjustable air valve can be used for inflating and exhausting air, so that the negative pressure mode or the method of injecting inert gas can be selected according to actual conditions to realize the effects of explosion prevention, heat insulation and leakage prevention, and the transportation safety is improved.

As shown in fig. 2 and 3, in this embodiment, the two sides of the baffle 9 are both fixedly provided with the sliding blocks 11, and are slidably clamped in the sliding grooves 8 through the sliding blocks 11, the bar-shaped through holes 12 are opened above the sliding grooves 8, the upper ends of the sliding blocks 11 are provided with the threaded holes 13, the fastening bolts 14 are arranged in the threaded holes 13, and the fastening bolts 14 penetrate through the bar-shaped through holes 12 and extend to the upper side of the inner box 1.

It is worth to say that, the baffle 9 of being convenient for of the design of spout 8 and slider 11 slides in spout 8, and fastening bolt 14 is used for the position of fixed stop 9 to can adjust the use according to the size of the sample of transporting, make the utility model discloses have better ground suitability.

In this embodiment, the outer box 2 is made of high pressure resistant plastic, and the inner box 1 is made of corrosion resistant material.

It is worth explaining that, outer container 2 adopts anti high pressure plastics, consequently has better explosion-proof effect, and inner box 1 adopts anticorrosive material to make inner box 1 have better corrosion-resistant effect, consequently improved the utility model discloses an explosion-proof performance and corrosion resisting property.

This practical theory of operation: example 1: explosion-proof leak protection of inflation method: the device of explosion-proof collection storage and transportation oil gas sample of this embodiment is when using, at first opens case lid 3, then according to the sample size of transporting, places the sample in inner box 1, then removes baffle 9 and makes baffle 9 tightly block one side of sample, then fixes baffle 9 through screwing fastening bolt 14, then closes case lid 3, then corresponds the chucking with sub-hasp 4 and female hasp 10 in proper order to it is fixed with the box to cover 3. The user opens the air valves 6, injects a proper amount of nitrogen or other inert gases into one air valve 6, and then closes the two air valves 6 to fill the box body with the closed nitrogen or other inert gases, thereby achieving the effects of explosion prevention and leakage prevention.

Example 2: explosion-proof leak protection of negative pressure method: the device of explosion-proof collection storage and transportation oil gas sample of this embodiment is when using, at first opens case lid 3, then according to the sample size of transporting, places the sample in inner box 1, then removes baffle 9 and makes baffle 9 tightly block one side of sample, then fixes baffle 9 through screwing fastening bolt 14, then closes case lid 3, then corresponds the chucking with sub-hasp 4 and female hasp 10 in proper order to it is fixed with the box to cover 3. The user is through closing an pneumatic valve 6, opens another pneumatic valve 6, takes out interior case 1 for the vacuum, then closes two pneumatic valves 6 and makes the incasement become the vacuum for interior case 1 is in under the negative pressure condition, thereby plays better explosion-proof and leak protection effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an explosion-proof collection storage and transportation oil gas sample's device, includes inner box (1), outer container (2) and case lid (3), its characterized in that: inner box (1) with be the vacuum setting between outer container (2), case lid (3) rotate to be connected one side of outer container (2), the front end and the both sides of case lid (3) all are provided with two sub-hasp (4), the both sides of outer container (2) front end all are provided with trachea (5), the surface of trachea (5) all is provided with pneumatic valve (6), the both sides of the internal surface of inner box (1) all are provided with recess (7), be provided with spout (8) in recess (7), and pass through spout (8) slip joint has baffle (9).

2. The explosion-proof collection, storage and transportation device of oil and gas samples of claim 1, wherein: the box cover (3) is rotatably connected to one side of the outer box (2) through a hinge.

3. The explosion-proof collection, storage and transportation device of oil and gas samples of claim 1, wherein: the front end and the both sides of outer container (2) all are provided with two female hasp (10), four sub-hasp (4) with four female hasp (10) cooperate.

4. The explosion-proof collection, storage and transportation device of oil and gas samples of claim 1, wherein: the air valve (6) is a bidirectional adjustable air throttle.

5. The explosion-proof collection, storage and transportation device of oil and gas samples of claim 1, wherein: the both sides of baffle (9) are all fixed and are provided with slider (11), and pass through slider (11) slip joint is in spout (8).

6. The explosion-proof collection, storage and transportation device of oil and gas samples of claim 5, wherein: a strip-shaped through hole (12) is formed in the upper portion of the sliding groove (8), a threaded hole (13) is formed in the upper end of the sliding block (11), a fastening bolt (14) is arranged in the threaded hole (13), and the fastening bolt (14) penetrates through the strip-shaped through hole (12) and extends to the upper portion of the inner box (1).

7. The explosion-proof collection, storage and transportation device of oil and gas samples of claim 1, wherein: the outer box (2) is made of high-pressure-resistant plastic, and the inner box (1) is made of corrosion-resistant material.