Gas collection mechanism for gas-liquid separation device

Abstract

The utility model relates to the field of gas-liquid separation appliances, and discloses a gas collection mechanism for a gas-liquid separation device, which comprises a storage device assembly, a gas bottle cap structure and a protection assembly, a gas bottle is arranged outside the storage device assembly, a bottle opening is arranged at the top of the gas bottle, and a label frame is arranged on one side outside the bottle opening; a bottle cap is arranged outside the gas bottle cap structure, a rubber plug is installed at the bottom of the bottle cap, two sets of through holes are formed in the top of the bottle cap, sealing sleeves are installed in the through holes, gas pipe assemblies are arranged in the sealing sleeves, and a sealing cover is installed outside one side of each gas pipe assembly. The protection assembly comprises a protection sleeve, a damping spring, a connecting block body and a fixing ring. According to the gas collection device, the protection assembly is arranged to improve protection of the outside of the gas collection mechanism, and the label frame is arranged to facilitate classified storage of gas and quick search during use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of gas liquid separation utensil, concretely to a gas collection mechanism for gas liquid separation device. BACKGROUND

[0002] At present, in some chemical product preparation process sometimes needs to use utensil to separate gas and liquid, and then extracts the required gas or liquid, after separating, gas and liquid are usually stored in containers to avoid gas-liquid mixing, wherein the gas storage container includes a gas cylinder or a gas tank, and the gas cylinder is widely used in industry, medical treatment and diving fields.

[0003] Application No. CN217093569U discloses a gas collection mechanism for gas liquid separation device, which comprises a collection cylinder and a rubber plug. The rubber plug is slidably placed inside the left side of the collection cylinder, and the outer circle of the rubber plug is in contact with the inner surface of the collection cylinder. A connecting rod is transversely connected to the right side of the rubber plug, and the connecting rod penetrates to the right side of the collection cylinder. An air inlet pipe is transversely connected to the left side of the collection cylinder, and the air inlet pipe is in communication with the inside of the collection cylinder. A check valve is installed on the air inlet pipe, and the flow direction of the check valve is towards the right side. The utility model sets the rubber plug inside the collection cylinder, which can make the gas enter the inside of the collection cylinder through the air inlet pipe with the check valve, and then be easily discharged to the storage container through the air outlet pipe. During the collection and transfer process, external gas is not introduced, and the collected gas is not leaked.

[0004] In the prior art, the gas collection mechanism is composed of a collection cylinder and a rubber plug to achieve the storage function. The rubber plug is slidably placed inside the collection cylinder, and cooperates with the air inlet pipe with the check valve to facilitate the discharge through the air outlet pipe. However, during use and storage, the collection cylinder is prone to breakage, causing the internal gas to escape. During extraction, the gas is different, and during storage, it is easy to mix up and inconvenient to find during use, thereby affecting the efficiency during use. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a gas collection mechanism for gas liquid separation device, including reservoir subassembly, gas cylinder cover structure and protection subassembly, the reservoir subassembly outside is equipped with the gas cylinder, the gas cylinder top is equipped with the bottle mouth, the bottle mouth outside one side installs the label frame, the gas cylinder cover structure outside is equipped with the bottle cap, the bottle cap bottom installs the rubber plug, the bottle cap top sets up two groups of through -hole, installs the sealing sleeve in the through -hole, the sealing sleeve inside is equipped with the gas pipe subassembly, the gas pipe subassembly one side outside installs the cover, the protection subassembly includes the protection sleeve, the damping spring, the connecting block and the fixed ring.

[0007] Set up protection subassembly, through the protection sleeve and the outside of gas cylinder are wrapped and carry out the protection effect, when the knock and drop in the use and the movement, through the protection sleeve cooperation bottom damping spring carry out the step -by -step weakening of the strength, thereby reduce the damage that bottle body received, bottom is equipped with the fixed ring strengthens the protection function of gas cylinder bottom, improve the protection and practicality of gas collection mechanism's outside.

[0008] In addition set up the label frame, through the transparent frame body shows, after the gas cylinder in the collection gas work ends, carry out the marking of gas name and place in the label frame inside, the classification storage and the quick search of gas when use are convenient, improve the quick arrangement work efficiency of gas collection mechanism.

[0009] Further, the gas cylinder is in a cylindrical bottle shape, the top of the gas cylinder is connected with the bottom of the bottle mouth in a same size, the bottle mouth is in a circular arc shape and has a ring-shaped notch in the middle, the label frame is in a square shape and has a groove in the top, and the groove is in a square shape.

[0010] Further, the bottle cap is in a circular shape and is larger than the bottle mouth, the rubber plug is in a cylindrical shape and is connected with the middle of the bottle cap in a same size, the rubber plug is in a same size with the bottle mouth, the sealing sleeve is in a cylindrical shape and extends to the inside of the gas cylinder, and the gas pipe subassembly includes an air inlet pipe and an air outlet pipe.

[0011] Further, the protection sleeve is in a circular shape and is connected with the outside of the gas cylinder in a same size, the bottom of the protection sleeve is provided with the damping spring, the bottom of the damping spring is provided with the connecting block, and the bottom of the connecting block is provided with the fixed ring.

[0012] Further, the air inlet pipe and the air outlet pipe are respectively installed in the through holes, the air inlet pipe and the air outlet pipe are both in an "L" shape and have a through pipe in the inside, the air inlet pipe and the air outlet pipe are both movably installed with the cover outside, the cover includes a sleeve and a cover plate, the sleeve is in a circular shape and is connected with the inside diameter of the gas pipe subassembly in a same size, the top of the sleeve is installed with the cover plate, and the cover plate is in a cylindrical shape and is connected with the top of the sleeve in a same size.

[0013] Further, the damping spring is provided with a plurality of groups which are uniformly distributed in the bottom of the protection sleeve, the bottom of the damping spring is fixedly connected with the middle of the connecting block, and the connecting block is in a square shape.

[0014] Further, the fixing ring is annular and has the same size as the protective sleeve, and the fixing ring is connected with the bottom of the gas cylinder.

[0015] The utility model has the advantages of the following:

[0016] (1) The utility model discloses a protective assembly, which is used for wrapping the gas cylinder outside to play a protective role. When the gas cylinder is bumped or dropped during use and movement, the protective sleeve and the shock-absorbing spring at the bottom are used to gradually weaken the force, so that the damage to the bottle body is reduced. The bottom is provided with a fixing ring to strengthen the protective function of the bottom of the gas cylinder and improve the protection and practicability of the gas collecting mechanism.

[0017] (2) The utility model discloses a label frame, which is used for displaying through the transparent frame body. After the gas cylinder finishes collecting gas, the label frame is used to mark the name of the gas and place the label frame inside the label frame, so that the gas can be classified and stored and quickly found during use, and the quick arrangement efficiency of the gas collecting mechanism is improved.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 It is a whole schematic view of the utility model;

[0021] Figure 2 It is a schematic view of the gas cylinder of the utility model;

[0022] Figure 3 It is a schematic view of the gas cylinder cover structure of the utility model;

[0023] Figure 4 It is a schematic view of the label frame of the utility model;

[0024] Figure 5 It is a schematic view of the gas pipe assembly structure of the utility model;

[0025] Figure 6 It is a schematic view of the protective assembly structure of the utility model;

[0026] In the drawings, the components represented by each number are listed as follows:

[0027] In the figure: 1, storage assembly; 2, gas cylinder cap structure; 3, protection assembly; 101, gas cylinder; 102, bottle mouth; 103, label frame; 201, cylinder cap; 202, rubber plug; 203, sealing sleeve; 204, gas pipe assembly; 205, cover; 301, protection sleeve; 302, shock absorbing spring; 303, connecting block; 304, fixing ring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figures 1-6 The utility model discloses a gas collecting mechanism for gas liquid separation device, including storage assembly 1, gas cylinder cap structure 2 and protection assembly 3, the outside of storage assembly 1 is equipped with gas cylinder 101, the top of gas cylinder 101 is equipped with bottle mouth 102, and the outside one side of bottle mouth 102 is installed label frame 103, the outside of gas cylinder cap structure 2 is equipped with cylinder cap 201, and the bottom of cylinder cap 201 is installed rubber plug 202, and the top of cylinder cap 201 is equipped with two groups of through holes, and the inside of through hole is installed sealing sleeve 203, and the inside of sealing sleeve 203 is equipped with gas pipe assembly 204, and the outside one side of gas pipe assembly 204 is installed cover 205, and protection assembly 3 includes protection sleeve 301, shock absorbing spring 302, connecting block 303 and fixing ring 304.

[0030] Protection assembly 3 is arranged, and the outside of gas cylinder 101 is wrapped by protection sleeve 301 to play a protection role, when knocking and falling occur during use and movement, the shock absorbing spring 302 at the bottom is used in cooperation with protection sleeve 301 to gradually weaken the force, so that the damage of the bottle body is reduced, the fixing ring 304 at the bottom is used to strengthen the protection function of the bottom of gas cylinder 101, and the protection and practicability of the outside of the gas collecting mechanism are improved.

[0031] In addition, label frame 103 is arranged, which is displayed through a transparent frame body, after the gas collecting work of gas cylinder 101 is completed, the gas name is marked and placed in label frame 103, so that the classification storage and quick search during use of the gas are facilitated, and the quick arrangement work efficiency of the gas collecting mechanism is improved.

[0032] Gas cylinder 101 is in the form of a cylindrical bottle, the top of gas cylinder 101 is connected with the bottom of bottle mouth 102 in a matching manner, bottle mouth 102 is in the form of a circular arc mouth and is provided with a ring-shaped notch in the middle, label frame 103 is in the form of a square frame and is provided with a groove in the top, and the groove is in the form of a square groove.

[0033] The bottle cap 201 is a circular cap and is larger than the bottle mouth 102, the rubber plug 202 is a cylinder and is connected with the middle part of the bottle cap 201, the rubber plug 202 is equal to the bottle mouth 102, and the sealing sleeve 203 is a cylindrical sleeve and extends to the internal gas cylinder 101.

[0034] The protective sleeve 301 is a circular sleeve and is connected with the external part of the gas cylinder 101, the bottom of the protective sleeve 301 is provided with the damping spring 302, the bottom of the damping spring 302 is provided with the connecting block 303, and the bottom of the connecting block 303 is provided with the fixing ring 304.

[0035] The inlet pipe and the outlet pipe are respectively arranged in the through hole, the inlet pipe and the outlet pipe are both "L" shaped circular pipes and are both through pipes, the external parts of the inlet pipe and the outlet pipe are movably provided with the cover 205, the cover 205 comprises a sleeve and a cover plate, the sleeve is a circular pipe and is connected with the inner diameter of the gas pipe assembly 204, the top of the sleeve is provided with the cover plate, and the cover plate is a cylinder and is connected with the top of the sleeve.

[0036] The damping spring 302 is provided with a plurality of groups of springs which are uniformly distributed on the bottom of the protective sleeve 301, the bottom of the damping spring 302 is fixedly connected with the middle part of the connecting block 303, and the connecting block 303 is a square block.

[0037] The fixing ring 304 is a circular ring and is equal to the protective sleeve 301, and the fixing ring 304 is connected with the bottom of the gas cylinder 101.

[0038] Working principle: when in use, the gas is delivered to the internal part of the gas cylinder 101 through the inlet pipe of the gas pipe assembly 204 and the cover 205 is covered, so that the internal gas is sealed and stored, the marker pen records the gas name and is placed in the label frame 103, the transparent frame shows the gas name from the outside, the gas is classified and stored, and the gas is quickly found when in use, meanwhile, the protective assembly 3 is arranged on the external part of the gas cylinder 101, the damping effect is realized through the cooperation of the protective sleeve 301 and the damping spring 302, the force is gradually reduced when the gas cylinder 101 is bumped and dropped, so that the damage of the gas cylinder 101 is reduced, meanwhile, the fixing ring 304 is arranged on the bottom of the gas cylinder 101, the protection function of the bottom of the gas cylinder 101 is enhanced, the protection effect of the external part of the gas cylinder 101 is realized, and the protection of the external part of the gas collecting mechanism is improved.

[0039] The preferred embodiments disclosed above are only used for helping to describe the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation. Apparently, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments, so as to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalent thereof.

Claims

1. A gas collection mechanism for a gas liquid separation device, comprising a reservoir assembly (1), a gas cylinder cap structure (2) and a protection assembly (3), characterized in that: The reservoir assembly (1) is provided with a gas cylinder (101) outside, the top of the gas cylinder (101) is provided with a bottle mouth (102), and a label frame (103) is mounted on one side outside the bottle mouth (102); The gas cylinder cap structure (2) is provided with a bottle cap (201) outside, the bottom of the bottle cap (201) is mounted with a rubber plug (202), two groups of through holes are opened at the top of the bottle cap (201), a sealing sleeve (203) is mounted inside the through hole, and a gas pipe assembly (204) is arranged inside the sealing sleeve (203), and a cover (205) is mounted on one side outside the gas pipe assembly (204); The protection assembly (3) comprises a protection sleeve (301), a damping spring (302), a connecting block (303) and a fixing ring (304).

2. A gas collection mechanism for a gas-liquid separation device according to claim 1, wherein: The gas cylinder (101) is in a cylindrical bottle shape, the top of the gas cylinder (101) is connected with the bottom of the bottle mouth (102) in a matching manner, the bottle mouth (102) is in a circular arc shape and is provided with a ring-shaped notch in the middle, the label frame (103) is in a square frame and is provided with a groove at the top, and the groove is in a square groove.

3. A gas collection mechanism for a gas-liquid separation device according to claim 2, wherein: The bottle cap (201) is in a circular cap shape and is larger than the bottle mouth (102), the rubber plug (202) is in a cylindrical shape and is connected with the middle part of the bottle cap (201) in a matching manner, the rubber plug (202) is equal in size to the bottle mouth (102), the sealing sleeve (203) is in a cylindrical sleeve shape and extends to the inside of the gas cylinder (101), and the gas pipe assembly (204) comprises an air inlet pipe and an air outlet pipe.

4. A gas collection mechanism for a gas-liquid separation device according to claim 3, wherein: The protection sleeve (301) is in a circular sleeve shape and is connected with the outside of the gas cylinder (101) in a matching manner, the protection sleeve (301) is provided with the damping spring (302) at the bottom, the damping spring (302) is mounted with the connecting block (303) at the bottom, and the connecting block (303) is mounted with the fixing ring (304) at the bottom.

5. A gas collection mechanism for a gas-liquid separation device according to claim 3, wherein: The air inlet pipe and the air outlet pipe are respectively mounted in the through holes, the air inlet pipe and the air outlet pipe are both in an "L" shaped circular pipe shape and are both in a through pipe shape inside, the air inlet pipe and the air outlet pipe are both movably mounted with the cover (205) outside, the cover (205) comprises a sleeve and a cover plate, the sleeve is in a circular pipe shape and is connected with the inner diameter of the gas pipe assembly (204) in a matching manner, the sleeve is mounted with the cover plate at the top, and the cover plate is in a cylindrical shape and is connected with the top of the sleeve in a matching manner.

6. A gas collection mechanism for a gas-liquid separation device according to claim 4, characterized in that: The damping spring (302) is provided with a plurality of groups which are uniformly distributed at the bottom of the protection sleeve (301), the bottom of the damping spring (302) is fixedly connected with the middle part of the connecting block (303), and the connecting block (303) is in a square block shape.

7. A gas collection mechanism for a gas-liquid separation device according to claim 4, characterized in that: The fixing ring (304) is in a circular ring shape and is equal in size to the protection sleeve (301), and the fixing ring (304) is connected with the bottom of the gas cylinder (101) in a close fit manner.

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