CN211260344U - Buffering inflation device for inflation system - Google Patents
Buffering inflation device for inflation system Download PDFInfo
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- CN211260344U CN211260344U CN201922359587.6U CN201922359587U CN211260344U CN 211260344 U CN211260344 U CN 211260344U CN 201922359587 U CN201922359587 U CN 201922359587U CN 211260344 U CN211260344 U CN 211260344U
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Abstract
A cushion inflation device for an inflation system includes a pressurized gas cylinder and a pressure relief gas cylinder connected to an inflation tube of the inflation system. The pressurization gas cylinder is used for providing increasing gas, a pressurization gas outlet pipe of the pressurization gas cylinder is detachably connected with the pressurization gas pipe, the pressurization gas outlet pipe is provided with a pressurization electromagnetic valve connected with the PLC, and the pressurization gas pipe is provided with a first electromagnetic valve connected with the PLC; the pressure relief air inlet pipe of the pressure relief air bottle is detachably connected with the pressure relief air pipe, the pressure relief air inlet pipe is provided with a pressure relief electromagnetic valve connected with the PLC, and the pressure relief air pipe is provided with a second electromagnetic valve connected with the PLC; the pressure-increasing gas cylinder and the pressure-releasing gas cylinder are respectively assembled on a supporting frame, the supporting frame is arranged on a sliding seat, and the sliding seat is in sliding fit with the pair of base stations. The gas cylinder is detachably connected with the gas-filled tube, and is adjusted in a matching way through a pressurizing gas cylinder and a pressure releasing gas cylinder, so that the device is stable in structure, flexible in gas cylinder disassembly and assembly and high in practicability.
Description
Technical Field
The present invention relates to gas cylinder inflation systems, and more particularly to a cushioning inflator device for an inflation system.
Background
With the development of industrialization, the demand of various industries on industrial gases, such as acetylene, carbon dioxide, oxygen, nitrogen and the like, is gradually increased year by year, and in order to facilitate the use of the gases, gas cylinders are usually adopted for filling and then are transported to various use sites. When the gas cylinder is inflated, the inflation is generally completed by an inflation tube in cooperation with a pressurization inflation device. When there is present inflation pressure oversufficient or not enough, need follow pressure device one end and adjust, need carry out overall adjustment from the source promptly, it is very inconvenient, and inconvenient adjustment, because need take into account the current condition of entire system, can not reach good adjustment effect, it is necessary to improve.
SUMMERY OF THE UTILITY MODEL
The problem to relevant prior art exists, the utility model provides a buffering aerating device for inflating system adds in inflating system, can dismantle with the gas tube and be connected, through a pressurization gas cylinder and a pressure release gas cylinder, the cooperation is adjusted, device structural stability, and the gas cylinder dismouting is nimble, and the practicality is strong.
In order to achieve the above purpose, the utility model adopts the following technology:
a cushion inflation device for an inflation system includes a pressurized gas cylinder and a pressure relief gas cylinder connected to an inflation tube of the inflation system.
The inflation tube is sequentially provided with a pressurization air tube and a pressure release air tube along the inflation direction, the pressurization air tube and the pressure release air tube are communicated with the inflation tube, the inflation tube is provided with an air pressure sensor connected with the PLC, and the air pressure sensor is arranged on the front side of the pressure release air tube;
the pressurization gas cylinder is used for providing increasing gas, a pressurization gas outlet pipe of the pressurization gas cylinder is detachably connected with the pressurization gas pipe, the pressurization gas outlet pipe is provided with a pressurization electromagnetic valve connected with the PLC, and the pressurization gas pipe is provided with a first electromagnetic valve connected with the PLC;
the pressure relief air inlet pipe of the pressure relief air bottle is detachably connected with the pressure relief air pipe, the pressure relief air inlet pipe is provided with a pressure relief electromagnetic valve connected with the PLC, and the pressure relief air pipe is provided with a second electromagnetic valve connected with the PLC;
the pressure-increasing gas cylinder and the pressure-releasing gas cylinder are respectively assembled on a supporting frame, the supporting frame is arranged on a sliding seat, and the sliding seat is in sliding fit with the pair of base stations.
The inflation tube is equipped with main solenoid valve, and main solenoid valve is located the trachea rear side that pressurizes, and main solenoid valve connects the PLC controller.
The pressurizing air outlet pipe is provided with a pressurizing bottle pressure sensor connected with the PLC, and the pressure releasing air inlet pipe is provided with a pressure releasing bottle pressure sensor connected with the PLC.
The support frame includes:
the support ring is used for limiting the circumferential side of the gas cylinder assembled on the support frame; and
the chassis is connected with the support ring as an organic whole through a montant for support at the bottom of the gas cylinder bottle of assembling at the support frame, the chassis bottom surface is connected with the sliding seat through a plurality of springs, and the sliding seat is equipped with a plurality of direction round bars that pass the chassis.
The top end of the guide round rod is provided with a limiting block.
The two sides of the sliding seat are provided with protruding strips which are in sliding fit with the T-shaped sliding grooves on the inner sides of the pair of base stations.
The sliding seat is fixed with a push plate, the push plate extends to two sides along the length direction to form a pushing part, the pushing part is located above the base station, the pushing part is respectively connected with a pushing cylinder, and the pushing cylinders are arranged on the base station.
The utility model discloses beneficial effect:
1. the inflation system is additionally arranged and is detachably connected with the inflation pipe, and the inflation pressure is adjusted by matching a pressurization gas cylinder and a pressure release gas cylinder;
2. the stability of the pressurizing gas cylinder and the pressure releasing gas cylinder is improved by assembling the pressurizing gas cylinder and the pressure releasing gas cylinder on the support frame, and the pressurizing gas cylinder and the pressure releasing gas cylinder are convenient to disassemble and assemble by utilizing the action of the spring; furthermore, the sliding seat needs to be moved, the pushing cylinder can be used for completing the operation, and meanwhile, the sliding seat slides in the T-shaped sliding groove, so that the moving stability is greatly improved.
Drawings
Fig. 1 is a schematic structural view of a buffering and inflating device according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1, a cushion inflator for an inflation system includes a pressurized gas cylinder 20 and a pressure-releasing gas cylinder 30 connected to an inflation tube 1 of the inflation system.
The inflation tube 1 is sequentially provided with a pressurization air tube 2 and a pressure release air tube 3 along the inflation direction, the pressurization air tube 2 and the pressure release air tube 3 are communicated with the inflation tube 1, the inflation tube 1 is provided with an air pressure sensor 12 connected with a PLC controller, and the air pressure sensor 12 is arranged on the front side of the pressure release air tube 3. The inflation tube 1 is provided with a main electromagnetic valve 11, the main electromagnetic valve 11 is positioned at the rear side of the pressurization air tube 2, and the main electromagnetic valve 11 is connected with a PLC controller.
The pressurization gas cylinder 20 is used for providing additional gas, a pressurization gas outlet pipe 22 of the pressurization gas cylinder 20 is detachably connected with the pressurization gas pipe 2, the pressurization gas outlet pipe 22 is provided with a pressurization electromagnetic valve 23 connected with the PLC, and the pressurization gas pipe 2 is provided with a first electromagnetic valve 21 connected with the PLC.
The pressure relief air bottle 30 is used for providing a pressure relief cavity, a pressure relief air inlet pipe 32 of the pressure relief air bottle 30 is detachably connected with the pressure relief air pipe 3, the pressure relief air inlet pipe 32 is provided with a pressure relief electromagnetic valve 33 connected with the PLC, and the pressure relief air pipe 3 is provided with a second electromagnetic valve 31 connected with the PLC.
The pressurized gas cylinder 20 and the pressure-releasing gas cylinder 30 are respectively assembled on a support frame 4, the support frame 4 is arranged on a sliding seat 5, and the sliding seat 5 is in sliding fit with a pair of base stations 6.
The pressurizing air outlet pipe 22 is provided with a pressurizing bottle pressure sensor 24 connected with the PLC controller, and the pressure releasing air inlet pipe 32 is provided with a pressure releasing bottle pressure sensor 34 connected with the PLC controller.
The assembling mode of the device is as follows:
a pressurized gas cylinder 20 filled with a high-pressure make-up gas is prepared, and a pressure-releasing gas cylinder 30 for temporarily storing the pressure-releasing gas is prepared.
Firstly, closing each electromagnetic valve, respectively placing the pressurizing air bottle 20 and the pressure-releasing air bottle 30 on the corresponding support frame 4, and sliding the sliding seat 5 to a position convenient for the butt joint of the pressurizing air bottle 20 and the pressure-releasing air bottle 30 with the pressurizing air pipe 2 and the pressure-releasing air pipe 3.
Then, the pressurizing air outlet pipe 22 is detachably connected with the pressurizing air pipe 2, and the pressure-releasing air inlet pipe 32 is detachably connected with the pressure-releasing air pipe 3.
As a preferred embodiment, the support frame 4 comprises: a support ring 41 and a chassis 42. Specifically, the support ring 41 is used for circumferential side limitation of the gas cylinder assembled on the support frame 4. The chassis 42 is connected with the support ring 41 into a whole through a vertical rod 43 and is used for supporting the bottom of the gas cylinder assembled on the support frame 4, the bottom surface of the chassis 42 is connected with the sliding seat 5 through a plurality of springs 46, and the sliding seat 5 is provided with a plurality of guide round rods 44 penetrating through the chassis 42. The top end of the guide round rod 44 is provided with a limiting block 45.
Therefore, when the pressurized gas cylinder 20 and the pressure relief gas cylinder 30 are arranged on the support frame 4, the stable support limit of the support frame 4 can be obtained at first, and meanwhile, a certain up-down stroke can be achieved, so that the operation is convenient when the pipelines are in butt joint. Specifically, when the butt joint is needed, the support frame 4 is pressed down first, so that the pressurizing air outlet pipe 22 is lower than the pressurizing air pipe 2, the pressure releasing air inlet pipe 32 is lower than the pressure releasing air pipe 3, then the sliding seat 5 is moved to the butt joint position, the spring 46 is released slowly, then the pressurizing air outlet pipe 22 and the pressurizing air pipe 2 are in butt joint, the pressure releasing air inlet pipe 32 and the pressure releasing air pipe 3 are in butt joint, then the support frame 4 is released completely, and the support frame 4 receives the action of the spring 46 to continuously maintain the stability of the butt joint state. On the contrary, when the disassembly is required, after the butt joint part is completely disassembled, the support frame 4 is pressed down, and then the sliding seat 5 is moved out, so that the pressurized gas cylinder 20 and the pressure release gas cylinder 30 can be conveniently taken out.
More preferably, the slide base 5 has projecting strips on both sides thereof, and the projecting strips are slidably fitted into the T-shaped slide grooves 61 on the inner sides of the pair of bases 6. The sliding seat 5 is fixed with a push plate 51, the push plate 51 extends to two sides along the length direction to form a pushing part, the pushing part is located above the base 6, the pushing part is respectively connected with a pushing cylinder 62, and the pushing cylinder 62 is arranged on the base 6. Thus, when it is necessary to move the slide base 5, this can be done by using the pusher cylinder 62. Meanwhile, the sliding in the T-shaped sliding groove 61 greatly improves the moving stability.
The working mode of the device is as follows:
one end of the inflation tube 1 is connected with an inflation pump, and the inflation pump is provided with a gas container for reloading. When normally inflating, the PLC controller sets inflation pressure according to the pressure condition of the current inflation gas cylinder required, and controls the main electromagnetic valve 11 to carry out main pipeline, namely inflation pressure adjustment and inflation control of the inflation tube 1, so as to realize inflation of the inflation gas cylinder at the other end of the inflation tube 1. Under the condition that the pressurized gas cylinder 20 and the pressure relief gas cylinder 30 are not arranged, when the air pressure sensor 12 detects that the current air pressure is too high or too low, the PLC controller is fed back, and can only control the main electromagnetic valve 11 and the inflator pump, so that the whole main inflation pipeline is adjusted, the adjustment is inconvenient, and other inflation air pressures of the main inflation pipe are involved.
In this example:
when the air pressure sensor 12 detects that the current air pressure is too low, the current air pressure is fed back to the PLC controller, the PLC controller opens the first electromagnetic valve 21 and the pressurizing electromagnetic valve 23, and the air pressure is supplemented to the inflation tube 1 by using the high-pressure gas in the pressurizing gas bottle 20.
When the air pressure sensor 12 detects that the current air pressure is too high, the current air pressure is fed back to the PLC controller, the PLC controller opens the first electromagnetic valve 31 and the pressurizing electromagnetic valve 33, and the gas part of the inflation tube 1 is shunted to the pressure-releasing gas bottle 30 for temporary storage, so that the inflation tube 1 is depressurized.
Through the adjustment, the air pressure of the inflation tube 1 is adjusted, so that the inflation air pressure buffer control of an inflation bottle connected with the other end of the inflation tube 1 is realized, and the inflation quality is improved.
The above is merely a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A cushion inflation device for an inflation system, comprising a pressurized gas cylinder (20) and a pressure-releasing gas cylinder (30) connected to an inflation tube (1) of the inflation system;
the inflation tube (1) is sequentially provided with a pressurization air tube (2) and a pressure release air tube (3) along the inflation direction, the pressurization air tube (2) and the pressure release air tube (3) are communicated with the inflation tube (1), the inflation tube (1) is provided with an air pressure sensor (12) connected with a PLC (programmable logic controller), and the air pressure sensor (12) is arranged on the front side of the pressure release air tube (3);
the pressurization gas bottle (20) is used for providing gas for increasing, a pressurization gas outlet pipe (22) of the pressurization gas bottle (20) is detachably connected with the pressurization gas pipe (2), the pressurization gas outlet pipe (22) is provided with a pressurization electromagnetic valve (23) connected with the PLC, and the pressurization gas pipe (2) is provided with a first electromagnetic valve (21) connected with the PLC;
the pressure relief air bottle (30) is used for providing a pressure relief cavity, a pressure relief air inlet pipe (32) of the pressure relief air bottle (30) is detachably connected with the pressure relief air pipe (3), the pressure relief air inlet pipe (32) is provided with a pressure relief electromagnetic valve (33) connected with the PLC, and the pressure relief air pipe (3) is provided with a second electromagnetic valve (31) connected with the PLC;
the pressurizing air bottle (20) and the pressure releasing air bottle (30) are respectively assembled on a supporting frame (4), the supporting frame (4) is arranged on a sliding seat (5), and the sliding seat (5) is in sliding fit with a pair of base stations (6).
2. The cushion inflator for an inflation system of claim 1, wherein: the inflation tube (1) is equipped with main solenoid valve (11), main solenoid valve (11) are located pressurization trachea (2) rear side, main solenoid valve (11) are connected the PLC controller.
3. The cushion inflator for an inflation system of claim 1, wherein: the pressurization air outlet pipe (22) is provided with a pressurization bottle pressure sensor (24) connected with the PLC, and the pressure release air inlet pipe (32) is provided with a pressure release bottle pressure sensor (34) connected with the PLC.
4. The cushion inflator for an inflation system of claim 1, wherein: the support frame (4) comprises:
the support ring (41) is used for limiting the circumferential side of the gas cylinder assembled on the support frame (4); and
chassis (42), through a montant (43) with support ring (41) are connected as an organic wholely, be used for to assemble in support at the bottom of the gas cylinder bottle of support frame (4), chassis (42) bottom surface through a plurality of springs (46) with sliding seat (5) are connected, sliding seat (5) are equipped with a plurality of passing direction pole (44) on chassis (42).
5. The cushion inflator for an inflation system of claim 4, wherein: and a limiting block (45) is arranged at the top end of the guide round rod (44).
6. The cushion inflator for an inflation system of claim 1, wherein: the two sides of the sliding seat (5) are provided with protruding strips, and the protruding strips are in sliding fit with the T-shaped sliding grooves (61) on the inner sides of the pair of base platforms (6).
7. The cushion inflator for an inflation system of claim 6, wherein: the sliding seat (5) is fixed with a push plate (51), the push plate (51) extends to two sides along the length direction to form a pushing portion, the pushing portion is located above the base platform (6), the pushing portion is respectively connected with a pushing cylinder (62), and the pushing cylinder (62) is arranged on the base platform (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922359587.6U CN211260344U (en) | 2019-12-25 | 2019-12-25 | Buffering inflation device for inflation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922359587.6U CN211260344U (en) | 2019-12-25 | 2019-12-25 | Buffering inflation device for inflation system |
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| Publication Number | Publication Date |
|---|---|
| CN211260344U true CN211260344U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922359587.6U Active CN211260344U (en) | 2019-12-25 | 2019-12-25 | Buffering inflation device for inflation system |
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| CN (1) | CN211260344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063093A (en) * | 2021-03-18 | 2021-07-02 | 深圳市长深气体有限公司 | High-safety gas station gas filling system |
-
2019
- 2019-12-25 CN CN201922359587.6U patent/CN211260344U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063093A (en) * | 2021-03-18 | 2021-07-02 | 深圳市长深气体有限公司 | High-safety gas station gas filling system |
| CN113063093B (en) * | 2021-03-18 | 2022-07-22 | 深圳市长深气体有限公司 | High security gas station gas filling system |
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