CN215025461U - Seat formula respirator rack convenient to dress - Google Patents

Abstract

The utility model discloses a seat formula respirator rack convenient to dress, including the semi-circular ring shape of an inside concave yield go up cassette, the annular lower cassette of a circle and a support couple, go up cassette and lower cassette level setting and relative from top to bottom, the both sides of going up cassette and lower cassette are equipped with first braced frame and second braced frame respectively, and first braced frame and second braced frame's the outside is equipped with the string arm that is used for hanging the respirator braces respectively, and the string arm stretches out the setting forward. The support hook is positioned at the top of the upper clamping seat. On the basis of the structure, the utility model also comprises a seat board and supporting legs, and the first supporting frame and the second supporting frame are fixed on the seat board. Through the device convenience of customers wears the respirator fast, does not also can accomplish in the short time and dress the operation professional training personnel, has reduced the wearing time greatly.

Description

Seat formula respirator rack convenient to dress

Technical Field

The utility model belongs to the technical field of the safety device, concretely relates to seat formula respirator rack convenient to dress.

Background

In the processes of petroleum smelting, chemical production, mining, fire rescue and epidemic prevention, in order to prevent toxic gas and dust from damaging respiratory passages, lungs, hearts and the like of a human body, an air respirator is required to be used for filtering the toxic gas and dust.

Typically, the air respirator is placed in the air respirator package or on a platform, the floor. When the respirator is urgently needed to be used in case of emergency, the packaging box needs to be opened, the respirator is lifted to a certain height, the air bottle is supported by arms, the respirator is moved to the back, two arms are respectively carried into the straps of the respirator, the waistband is buckled, finally the respirator mask is taken up and buckled to the face, and the respirator can be used only by opening the breathing valve. The wearing operation is completed in more than 60 seconds for general users, and the time for completion of the operations by fire fighters and emergency drills is also 20 to 30 seconds. When an emergency occurs, the time is life, and minutes and seconds are necessary for shortening the time. Particularly in the event of a toxic gas leak, the site personnel are required to immediately hold their breath and wear and open the respirator valve within half to one breath. Because the respirator gas cylinder is smooth cylinder and weight is great, when single use, inconvenient dress is difficult to accomplish the operation of dressing at the regulation time. Especially in on-site seating, it takes time for a control person to wear and open the respirator away from the console and then return to the console when a leak occurs.

SUMMERY OF THE UTILITY MODEL

The utility model provides a seat formula respirator rack convenient to dress, aim at solves above-mentioned technical problem.

Therefore, the utility model adopts the following technical scheme:

a seat type respirator placing frame convenient to wear comprises an inward concave semicircular upper clamping seat and an annular lower clamping seat, wherein the upper clamping seat and the lower clamping seat are horizontally arranged and are opposite up and down; the bottom ends of the first supporting frame and the second supporting frame are provided with seat plates extending outwards, and the bottom of each seat plate is provided with supporting legs.

Further, the bottom of supporting leg is equipped with the pulley.

Furthermore, an elastic band used for binding the respirator gas cylinder is arranged between the first supporting frame and the second supporting frame, one end of the elastic band is a movable end, and the other end of the elastic band is a fixed end.

Furthermore, a hook for hanging a respirator mask is arranged at the top of the upper clamping seat.

Furthermore, the inner end of the hanging arm is movably connected with the first supporting frame and the second supporting frame, and the hanging arm can horizontally rotate around the inner end of the hanging arm.

Furthermore, the outer end of the hanging arm is provided with a horizontal cross rod.

Further, the hanging arm is of a circular arc structure.

The beneficial effects of the utility model reside in that:

1. the device can be used for placing an air respirator, is convenient for a user to wear the respirator quickly, can finish wearing operation in a short time without professional training personnel, greatly shortens wearing time, can be used for wearing the respirator quickly when toxic and harmful gas leaks, reduces injury of personnel, and is convenient for participating in rescue or handling accidents at the first time;

2. the seat type respirator placing frame can replace a seat, is provided for high-risk environment operators working for a long time, and is convenient to finish wearing at the first time when toxic and harmful gas leaks;

3. the gas cylinder fixing frame of the utility model is of an inward concave structure, which is convenient for users to wear; the opening and closing angle of the two hanging arms can be adjusted by rotating the hanging arms, so that people with different body shapes can conveniently wear the clothes.

Drawings

FIG. 1 is a schematic structural view of a seat type respirator placing frame of the present invention;

in the figure: 1-upper clamping seat, 2-lower clamping seat, 3-first supporting frame, 31-first supporting rod, 32-second supporting rod, 33-third supporting rod, 4-second supporting frame, 5-elastic band, 6-button, 7-hook, 8-long screw rod, 9-sleeve, 10-hanging arm, 11-cross bar, 12-seat plate, 13-supporting leg and 14-pulley.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in figure 1, the seat type respirator placing frame convenient to wear comprises a gas cylinder fixing frame, wherein the gas cylinder fixing frame comprises an inward concave semicircular annular upper clamping seat 1 and an annular lower clamping seat 2, and the upper clamping seat 1 and the lower clamping seat 2 are horizontally arranged and are opposite up and down. The two sides of the upper clamping seat 1 and the lower clamping seat 2 are respectively provided with a first supporting frame 3 and a second supporting frame 4 which are rectangular frame-shaped, and the first supporting frame 3 and the second supporting frame 4 are symmetrically arranged and have the same structure. The first supporting frame 3 comprises a first vertical supporting rod 31, a second vertical supporting rod 32 and two third horizontal supporting rods 33, the upper end and the lower end of the first supporting rod 31 are fixedly connected with the upper clamping seat 1 and the lower clamping seat 2, the two third supporting rods 33 are horizontally arranged and respectively connected with the upper end and the lower end of the first supporting rod 31 and extend outwards, and the second supporting rod 32 is fixedly connected with the front ends of the two third supporting rods 33. The second support frame 4 also comprises the same first support bar 31, second support bar 32 and third support bar 33. The bottom ends of the first supporting frame 3 and the second supporting frame 4 are provided with seat plates 12 extending outwards, the bottom of the seat plate 12 is provided with supporting legs 13, the bottom ends of the supporting legs 13 are provided with pulleys 14, and the pulleys 14 are of universal wheel structures. The rear side of bedplate 12 is equipped with the semicircular gap with lower cassette 2 looks adaptation, and lower cassette 2 card is located in the gap and lower cassette 2 upper surface and bedplate 12 upper surface parallel and level.

An elastic band 5 is connected between the upper parts of the two first supporting rods 31, and the elastic band 5 is used for binding and fixing the respirator gas cylinder. One end and the left first bracing piece 31 fixed connection of elastic cord 5, the other end is walked around the gas cylinder after can dismantle with the first bracing piece 31 on right side and be connected, and concrete connection mode can be selected to use buckle 6 fixed or the magic is pasted fixedly, can set up multiunit elastic cord 5 according to actual conditions. In addition, the top of the upper clamping seat 1 is provided with a hook 7, and the hook 7 is used for hanging a respirator mask; the inner ring of the lower clamping seat 2 is provided with an annular gasket, so that the head end of the respirator gas cylinder can be clamped into the annular gasket conveniently, and the gas cylinder is prevented from falling.

The middle parts of the two second support rods 32 are respectively provided with a sleeve 9, the sleeves 9 can rotate around the second support rods 32, and the sleeves 9 are rotationally connected with the second support rods 32 in an undamped mode. An arc-shaped hanging arm 10 is fixedly connected to the sleeve 9, the hanging arm 10 extends forwards, and an arc-shaped opening of a hanging wall faces downwards. The front end of wall built-up is fixed with horizontally horizontal pole 11, and horizontal pole 11 is towards the outside of rack, and horizontal pole 11 is used for hanging puts the respirator braces, prevents that the braces from dropping.

The use method of the seat type respirator placing frame comprises the following steps: when the gas cylinder is installed, firstly, the elastic band 5 is taken down, the gas cylinder is reversely placed between the lower clamping seat 2 and the upper clamping seat 1, the head end of the gas cylinder is embedded into the lower clamping seat 2, the upper part of the gas cylinder is tightly abutted against the upper clamping seat 1, then the elastic band 5 is connected to the first supporting rod 31 at the other side by bypassing the gas cylinder, and the elastic band 5 needs to tighten the gas cylinder, so that the gas cylinder is fixed, and the gas cylinder is prevented from toppling due to vibration, jolt and other reasons; then the respirator mask is hung on the hook 7, and finally the two braces of the respirator are respectively hung on the cross bar 11.

When the device is worn, the elastic band 5 is taken down, a user sits on the seat board 12 and leans against the gas cylinder, arms penetrate into the two braces respectively, the oxygen mask is taken down and buckled on the face, the gas cylinder valve is opened, then the braces are taken down from the cross bar 11, the braces are tightened, the gas cylinder can be separated from the device, and the wearing operation is completed rapidly.

When seat respirator rack supplied control room operating personnel to use, because operating personnel need stick on in the control room work, only need buckle the face guard establish with facial then open the valve, operating personnel continues to sit work on the seat, for preventing to hang arm 10 and disturb, can change to the back with hanging arm 10.

It should be noted that the above are only some embodiments of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (7)

1. A seat type respirator placing frame convenient to wear is characterized by comprising an inward recessed semicircular upper clamping seat (1) and an annular lower clamping seat (2), wherein the upper clamping seat (1) and the lower clamping seat (2) are horizontally arranged and are opposite up and down, two sides of the upper clamping seat (1) and two sides of the lower clamping seat (2) are respectively provided with a first supporting frame (3) and a second supporting frame (4), the outer sides of the first supporting frame (3) and the second supporting frame (4) are respectively provided with a hanging arm (10) for hanging respirator straps, and the hanging arm (10) extends forwards; the bottom ends of the first supporting frame (3) and the second supporting frame (4) are provided with seat boards (12) which extend outwards, and the bottom of each seat board (12) is provided with supporting legs (13).

2. Seat respirator holder according to claim 1, characterized in that the bottom end of the support leg (13) is provided with a pulley (14).

3. The sitting respirator holder according to claim 1, wherein an elastic band (5) for binding a respirator cylinder is arranged between the first support frame (3) and the second support frame (4), one end of the elastic band (5) is a movable end, and the other end of the elastic band is a fixed end.

4. The sitting respirator holder according to claim 1, wherein a hook (7) for hanging a respirator mask is arranged at the top of the upper clamping seat (1).

5. The sitting respirator rack according to claim 1, wherein the inner end of the hanging arm (10) is movably connected to the first support frame (3) and the second support frame, and the hanging arm (10) can horizontally rotate around the inner end thereof.

6. Seat respirator holder according to claim 1, characterized in that the outer end of the suspension arm (10) is provided with a horizontal cross bar (11).

7. Seat respirator holder according to claim 1, wherein the suspension arm (10) is of circular arc-shaped configuration.

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