CN211188878U

CN211188878U - Fire extinguisher packaging bag with anti-corrosion function

Info

Publication number: CN211188878U
Application number: CN201920986052.9U
Authority: CN
Inventors: 林冰春
Original assignee: Liuzhou Maternity and Child Healthcare Hospital
Current assignee: Liuzhou Maternity and Child Healthcare Hospital
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-08-07
Anticipated expiration: 2029-06-27

Abstract

The utility model discloses a fire extinguisher wrapping bag with anticorrosive function, including the fire extinguisher, still include the wrapping bag, the outside cover of fire extinguisher is equipped with the wrapping bag, the first sealing strip of fixedly connected with and second sealing strip respectively on the top both sides of wrapping bag, and the joint between first sealing strip and the second sealing strip, the bottom fixedly connected with base of wrapping bag, and the top welding of base has four limiting plates. The utility model discloses in, put into the inside of wrapping bag with the fire extinguisher, carry out the joint with the first sealing strip and the second sealing strip at wrapping bag top to seal the wrapping bag, carry out the intercommunication of air suction pump pipe on the extraction opening afterwards, the extraction tube pushes the restrictor plate, and the air of wrapping bag inside is taken out to the extraction pump, and then makes the inside vacuous environment of type that forms of wrapping bag, under the condition that lacks the air, further reduces the possibility that the fire extinguisher received the corruption.

Description

Fire extinguisher packaging bag with anti-corrosion function

Technical Field

The utility model relates to a fire control safety technical field especially relates to a fire extinguisher wrapping bag with anticorrosive function.

Background

The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher for saving and extinguishing fire. The fire extinguisher is one of common fire-proof facilities, is stored in public places or places where fire disasters may happen, and different fire extinguishers of different types are filled with different components and are specially designed for different fires. Care must be taken in use to avoid adverse effects and risks.

Ordinary metal fire extinguisher case of daily use is not sealed, and the area that humidity is big is deposited to the part, and the fire extinguisher iron of fire extinguisher case and incasement corrodes easily, has the potential safety hazard. The fire extinguisher box with the moisture-proof and corrosion-proof functions on the market or the fire extinguisher is expensive, and the installation economic cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem of moisture and corrosion prevention of the fire extinguisher, the fire extinguisher packaging bag with the corrosion prevention function is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fire extinguisher wrapping bag with anticorrosive function, includes the fire extinguisher, still includes the wrapping bag, the outside cover of fire extinguisher is equipped with the wrapping bag, the inboard both sides difference fixedly connected with first sealing strip of top and second sealing strip of wrapping bag, and thereby the joint is sealed the wrapping bag between first sealing strip and the second sealing strip, the inboard bottom fixedly connected with base of wrapping bag, and the top welding of base has four limiting plates to four limiting plates are around the centre of a circle annular array of base.

As a further description of the above technical solution:

the horizontal end midpoints of the first sealing strip and the second sealing strip are fixedly connected with connecting blocks, and the centers of the opposite sides of the two connecting blocks are fixedly connected with pull buckles.

As a further description of the above technical solution:

the bottom one side intercommunication of wrapping bag has the extraction opening, and one side fixedly connected with visor of extraction opening, the external diameter of visor equals with the internal diameter of extraction opening.

As a further description of the above technical solution:

four restriction pieces are arranged in the air suction opening, the four restriction pieces are mutually attached, and the four restriction pieces are all inclined towards the inner side.

As a further description of the above technical solution:

the longitudinal section of the first sealing strip is in the shape of an inwards concave groove, the longitudinal section of the second sealing strip is in the shape of an outwards protruding clamping hook, and the groove and the clamping hook are in transition fit.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

in the utility model, the fire extinguisher is put into the packaging bag, the first sealing strip and the second sealing strip at the top of the packaging bag are clamped, so as to seal the packaging bag, after sealing is completed, the air pump pipe is communicated on the air suction port, the air suction pipe pushes the flow-limiting sheet, so as to communicate the interior of the packaging bag with the air pump, so that the air pump can pump out the air in the packaging bag, further the interior of the packaging bag forms a vacuum-like environment, under the condition of lacking air and water, the possibility of corrosion of the fire extinguisher is reduced, after air suction is completed, the protective cover is inserted into the interior of the air suction port, air is prevented from entering, when the fire extinguisher in the interior needs to be taken, two pull buttons at the top of the packaging bag are pulled towards the opposite side, so that the second sealing strip is pulled out from the interior of the first sealing strip, further the bag opening is formed, at the moment, the fire extinguisher can be taken conveniently and quickly.

Drawings

Fig. 1 is a schematic front view of a fire extinguisher packaging bag with an anti-corrosion function provided by the present invention;

fig. 2 is a schematic side view of a fire extinguisher packaging bag with an anti-corrosion function according to the present invention;

fig. 3 is the schematic view of the sectional structure of the air outlet of the fire extinguisher packaging bag with the corrosion prevention function provided by the utility model.

Illustration of the drawings:

1. a fire extinguisher; 2. packaging bags; 3. a first seal strip; 4. a second seal strip; 5. a base; 6. a limiting plate; 7. an air extraction opening; 8. a protective cover; 9. a current limiting sheet; 10. connecting blocks; 11. and (6) pulling the button.

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 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fire extinguisher wrapping bag with anticorrosive function, including fire extinguisher 1, still include wrapping bag 2, the outside cover of fire extinguisher 1 is equipped with wrapping bag 2, the wrapping bag adopts the red that the trade is commonly used, the above-mentioned striking fire extinguisher word is being written, the inboard both sides difference fixedly connected with of top of wrapping bag 2 first sealing strip 3 and second sealing strip 4, and thereby the joint is sealed with wrapping bag 2 between first sealing strip 3 and the second sealing strip 4, the inboard bottom fixedly connected with base 5 of wrapping bag 2, the diameter of base 5 is greater than fire extinguisher 1's diameter, and the welding of base 5's top has four limiting plates 6, and four limiting plates 6 are around the centre of a circle annular array of base 5, limiting plate 6 inner wall and fire extinguisher 1's outer wall laminating, restrict fire extinguisher 1 in the inside position of sack, thereby reduce the offset when laying, be convenient.

Specifically, as shown in fig. 1 and 2, the horizontal end midpoints of the first sealing strip 3 and the second sealing strip 4 are fixedly connected with connecting blocks 10, the centers of the opposite sides of the two connecting blocks 10 are fixedly connected with pull buckles 11, the longitudinal section of the first sealing strip 3 is in the shape of an inward concave groove, the longitudinal section of the second sealing strip 4 is in the shape of an outward protruding hook, and the groove and the hook are in transition fit.

Specifically, as shown in fig. 1 to 3, one side of the bottom end of the packaging bag 2 is communicated with an air suction opening 7, a protective cover 8 is fixedly connected to one side of the air suction opening 7, the outer diameter of the protective cover 8 is equal to the inner diameter of the air suction opening 7, the remaining air suction openings 7 of the protective cover 8 are in transition fit, four flow restriction pieces 9 are arranged inside the air suction opening 7, the four flow restriction pieces 9 are attached to each other, the four flow restriction pieces 9 are all inclined towards the inner side, and outside air is prevented from entering after air suction is finished.

The working principle is as follows: when the fire extinguisher packaging bag is used, the fire extinguisher 1 is placed inside the packaging bag 2, the bottom of the fire extinguisher 1 is placed on the base 5 at the bottom of the packaging bag 2, the four limiting plates 6 arranged on the base 5 are used for simply clamping the fire extinguisher 1, so that the position of the fire extinguisher 1 is kept at the position of the center of the bottom, the position is prevented from being greatly deviated, the use is influenced, after the placement is completed, the first sealing strip 3 and the second sealing strip 4 at the top of the packaging bag 2 are clamped, the packaging bag 2 is sealed, after the sealing is completed, the air pumping pump pipe is communicated on the air pumping port 7, the air pumping pipe pushes the flow limiting sheet 9, the interior of the packaging bag 2 is communicated with the air pumping pump, the air in the packaging bag 2 can be pumped out by the air pumping pump, the vacuum-like environment is formed in the interior of the packaging bag 2, and the possibility that the fire extinguisher 1 is corroded is further reduced under the condition, after air extraction is finished, the protective cover 8 is inserted into the air extraction opening 7 to prevent air from entering; when needs take the use to inside fire extinguisher 1, draw two at wrapping bag 2 top to detain 11 and draw to the opposite side and draw for second sealing strip 4 is pulled out from the inside of first sealing strip 3, and then makes the sack open, can take fire extinguisher 1 this moment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The fire extinguisher packaging bag with the corrosion prevention function comprises a fire extinguisher (1) and is characterized by further comprising a packaging bag (2), wherein the packaging bag (2) is sleeved outside the fire extinguisher (1), two sides of the inner side of the top of the packaging bag (2) are fixedly connected with a first sealing strip (3) and a second sealing strip (4) respectively, the first sealing strip (3) and the second sealing strip (4) are clamped and connected to seal the packaging bag (2), a base (5) is fixedly connected to the bottom of the inner side of the packaging bag (2), four limiting plates (6) are welded to the top of the base (5), and the four limiting plates (6) are wound around a circle center annular array of the base (5); the horizontal end midpoint of the first sealing strip (3) and the second sealing strip (4) is fixedly connected with connecting blocks (10), and the centers of the opposite sides of the two connecting blocks (10) are fixedly connected with pull buckles (11).

2. The fire extinguisher packaging bag with the corrosion prevention function is characterized in that one side of the bottom end of the packaging bag (2) is communicated with an air suction opening (7), a protective cover (8) is fixedly connected to one side of the air suction opening (7), and the outer diameter of the protective cover (8) is equal to the inner diameter of the air suction opening (7).

3. The fire extinguisher packaging bag with the corrosion prevention function according to claim 2, characterized in that four flow restriction pieces (9) are arranged inside the air suction opening (7), the four flow restriction pieces (9) are attached to each other, and the four flow restriction pieces (9) are all inclined to the inner side.

4. The fire extinguisher packaging bag with the corrosion prevention function as claimed in claim 1, wherein the longitudinal section of the first sealing strip (3) is in the shape of an inward concave groove, the longitudinal section of the second sealing strip (4) is in the shape of an outward protruding hook, and the groove and the hook are in transition fit.