CN209137803U - A kind of air respiratorresuscitator - Google Patents

A kind of air respiratorresuscitator Download PDF

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Publication number
CN209137803U
CN209137803U CN201821205744.7U CN201821205744U CN209137803U CN 209137803 U CN209137803 U CN 209137803U CN 201821205744 U CN201821205744 U CN 201821205744U CN 209137803 U CN209137803 U CN 209137803U
Authority
CN
China
Prior art keywords
gas cylinder
tracheae
fixedly connected
waistband
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821205744.7U
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Chinese (zh)
Inventor
薛海明
孙鹏鸣
夏秋林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Auspicious Fire Protection Equipment Co Ltd
Original Assignee
Jiangsu Auspicious Fire Protection Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201821205744.7U priority Critical patent/CN209137803U/en
Application granted granted Critical
Publication of CN209137803U publication Critical patent/CN209137803U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of air respiratorresuscitators, including gas cylinder and waistband, waistband is located at cylinder outer surface lower bottom part, waistband is socketed on cylinder outer surface, and waistband is fixedly connected with gas cylinder, is realized for pressure reducer and gas cylinder using setting quick connector by inserting connection fastly, is reduced the time of replacement gas cylinder, it avoids existing air respiratorresuscitator simultaneously to be connected through a screw thread, the disadvantage of Connection Time length.

Description

A kind of air respiratorresuscitator
Technical field
The utility model relates to aerial respiration equipment technical field, specially a kind of air respiratorresuscitator.
Background technique
Air respiratorresuscitator be rescue personnel in fire extinguishing perhaps rescue to prevent sucking harmful substance or in anoxic A kind of breathing equipment used under environment.Air respiratorresuscitator can be equipped with oxygen cylinder for rescue personnel's eupnea, in order to ensure The safety of rescue personnel, rescue personnel must pay close attention to the pressure in gas cylinder the moment, and existing way is that each rescue personnel wears One pressure gauge, the pressure size in oxygen cylinder can be known by pressure gauge.
But the pressure reducer of existing air respiratorresuscitator and gas cylinder are connected through a screw thread, the Connection Time is long, makes to take a breath The time of bottle increases significantly.
Utility model content
The purpose of this utility model is to provide a kind of air respiratorresuscitators, to solve mentioned above in the background art ask Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of air respiratorresuscitator, including gas cylinder and waist Band, the waistband are located at cylinder outer surface lower bottom part, and the waistband is socketed on cylinder outer surface, and the waistband is fixed with gas cylinder Connection: cup head outer surface in top is socketed with gas cylinder protective case on the gas cylinder, and the gas cylinder protective case inner surface and gas cylinder are solid Fixed connection, the cylinder outer surface center position are provided with fixed ring, and the fixed ring is welded and fixed with cylinder outer surface, institute It states fixed ring a side and is provided with backrest protection board, the backrest protection board inward flange is fixedly connected with fixed ring, the backrest Protection board upper surface is cut with air hole, is provided with velcro at the backrest protection board outer end edges, the velcro with lean on Back protection board is fixedly connected, and gas cylinder two sides outer end face is provided with shoulder belt, and the shoulder belt passes through fixed ring and cylinder outer surface It is fixedly connected, the side shoulder harness center position is provided with connecting tube, and the connecting tube is connected to gas cylinder internal, the connection It manages lower bottom end and is provided with air gauge, the air gauge is fixedly connected with connecting tube, and the air gauge is connected to connecting tube, described Cylinder outer surface center position is provided with gas cylinder fixing belt, and the gas cylinder fixing belt is sleeved and fixed with gas cylinder, and the gas cylinder is solid Determine band to be fixedly connected with shoulder belt, elastic adjustment belt, the elastic adjustment belt and waist are provided at the outer end edges of the waistband two sides Band is fixedly connected, and card slot, elastic adjustment belt described in the other side are fixedly connected at elastic adjustment belt outer top position described in side Bolt is fixedly connected at outer top position, the outer diameter of axle of the bolt matches with the diameter of axle in card slot, and bottom end is set under the gas cylinder It is equipped with quick connector, the quick connector top position is provided with tracheae, and top is welded and fixed with gas cylinder on the tracheae, described Tracheae is connected to gas cylinder internal, and bottom end is provided with gas-tpe fitting under the quick connector, and bottom end is provided under the gas-tpe fitting Pressure reducer, the pressure reducer are welded and fixed with gas-tpe fitting, and the gas-tpe fitting is connected to pressure reducer, bottom end position under the gas cylinder The place of setting is provided with bottle valve, and the bottle valve is fixedly connected with tracheae, and the pipe is provided with tracheae chamber, outside the tracheae Spring button is provided with inside and outside wall at position, the spring button is in semicircle shape, and the spring button is fixedly connected with tracheal wall, The tracheae inside and outside wall is provided with rubber air mattress, and tracheae guarantor is provided at gas-tpe fitting two sides tube wall edge top position Chamber is protected, the tracheae protects intracavitary portion two sides are equidistant to be cut with tracheae lock, top on the gas-tpe fitting internal cavities Sealing ring is bonded at two side positions.
Preferably, the shoulder belt is located at gas cylinder two sides, and the shoulder belt is in symmetrical structure, and the waistband is located at gas cylinder bottom Portion two sides, and the waistband two sides are symmetrical.
Preferably, the velcro shares two groups, and the fixed ring shares four groups, and the fixed ring is individually fixed in gas Bottle two sides.
Preferably, the fixed ring of the top position of the top velcro and side is in same axis, the lower section evil spirit Art patch and the fixed ring of the lower position of side are in same axis.
Preferably, the backrest protection board is fixed on gas cylinder inner face by velcro, and the shoulder belt is fixed by gas cylinder Band is fixedly connected with waistband.
Preferably, it is provided with connection valve at pressure reducer outer end face position, the connection valve is fixedly connected with pressure reducer.
Preferably, the interior diameter of axle of the outer diameter of axle of the tracheae outer wall and tracheae protection chamber matches, outside the spring button The diameter of axle matches with the interior diameter of axle that tracheae latches.
Compared with prior art, the utility model has the beneficial effects that
1. realized for pressure reducer and gas cylinder using setting quick connector by inserting connection fastly, reduce replacement gas cylinder when Between, while avoiding existing air respiratorresuscitator and being connected through a screw thread, the disadvantage of Connection Time length;
2. being fixed on tracheae lock by spring button using in the tracheae protection chamber in the tracheae insertion gas-tpe fitting of setting On, and prevent air from leaking by rubber air mattress and sealing ring.
3. being fixed on cylinder outer surface using the backrest protection board of setting, use process gas cylinder is carried in realization at back When bradyseism, reduce friction, while by the cooperation of shoulder belt and waistband, making gas cylinder in the firm of back, being not easy to shake;
4. the pressure reducer using setting reduces the air discharged in gas cylinder, and is connected and fixed by connection valve and outer end, The air content in gas cylinder is detected under barometric cooperation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the structural schematic diagram of the utility model quick connector;
Fig. 3 is the structural schematic diagram after the connection of the utility model quick connector.
In figure: gas cylinder 1, waistband 2, shoulder belt 3, gas cylinder protective case 4, fixed ring 5, connecting tube 6, air gauge 7, backrest protection board 8, air hole 9, velcro 10, elastic adjustment belt 11, card slot 12, bolt 13, quick connector 14, bottle valve 15, pressure reducer 16, gas Bottle fixing belt 17, tracheae 18, gas-tpe fitting 19, spring button 20, tracheae chamber 21, rubber air mattress 22, tracheae lock 23, tracheae protection Chamber 24, sealing ring 25, connection valve 26.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of air respiratorresuscitator, including gas cylinder 1 and waistband 2, waistband 2 is located at 1 outer surface lower bottom part of gas cylinder, and waistband 2 is socketed on 1 outer surface of gas cylinder, and waistband 2 is fixedly connected with gas cylinder 1: gas Top cup head outer surface is socketed with gas cylinder protective case 4 on bottle 1, and 4 inner surface of gas cylinder protective case is fixedly connected with gas cylinder 1, gas cylinder 1 Outer surface center position is provided with fixed ring 5, and fixed ring 5 is welded and fixed with 1 outer surface of gas cylinder, the setting of 5 a side of fixed ring There is backrest protection board 8,8 inward flange of backrest protection board is fixedly connected with fixed ring 5, and 8 upper surface of backrest protection board is cut with ventilative Hole 9 is provided with velcro 10 at 8 outer end edges of backrest protection board, and velcro 10 is fixedly connected with backrest protection board 8, and 1 liang of gas cylinder Side outer end face is provided with shoulder belt 3, and shoulder belt 3 is fixedly connected by fixed ring 5 with 1 outer surface of gas cylinder, 3 center position of a side shoulder harness It is provided with connecting tube 6, connecting tube 6 is connected to inside gas cylinder 1, and bottom end is provided with air gauge 7, air gauge 7 and company to connecting tube 6 down Adapter tube 6 is fixedly connected, and air gauge 7 is connected to connecting tube 6, and 1 outer surface center position of gas cylinder is provided with gas cylinder fixing belt 17, gas cylinder fixing belt 17 is sleeved and fixed with gas cylinder 1, and gas cylinder fixing belt 17 is fixedly connected with shoulder belt 3,2 two sides outer end edges of waistband Place is provided with elastic adjustment belt 11, and elastic adjustment belt 11 is fixedly connected with waistband 2, the 11 outer top position of elastic adjustment belt of side Place is fixedly connected with card slot 12, is fixedly connected with bolt 13 at the 11 outer top position of elastic adjustment belt of the other side, outside bolt 13 The diameter of axle matches with the diameter of axle in card slot 12, and the lower bottom end of gas cylinder 1 is provided with quick connector 14, the setting of 14 top position of quick connector There is tracheae 18, top is welded and fixed with gas cylinder 1 on tracheae 18, is connected to inside tracheae 18 and gas cylinder 1, and the lower bottom end of quick connector 14 is set It is equipped with gas-tpe fitting 19, the lower bottom end of gas-tpe fitting 19 is provided with pressure reducer 16, and pressure reducer 16 is welded and fixed with gas-tpe fitting 19, gas Pipe fitting 19 is connected to pressure reducer 16, and bottle valve 15 is provided at the lower bottom position of gas cylinder 1, and bottle valve 15 and tracheae 18 are fixed Connection, tracheae 18 are internally provided with tracheae chamber 21, are provided with spring button 20, spring button 20 inside and outside 18 outer wall of tracheae at position In semicircle shape, and spring button 20 is fixedly connected with 18 wall of tracheae, and 18 inside and outside wall of tracheae is provided with rubber air mattress 22, and tracheae connects Tracheae protection chamber 24 is provided at first 19 two sides tube wall edge top position, tracheae protects the 24 equidistant cutting in inside two sides of chamber There is tracheae to latch 23, is bonded with sealing ring 25 at two side position of top on 19 internal cavities of gas-tpe fitting;
Shoulder belt 3 is located at 1 two sides of gas cylinder, and shoulder belt 3 is in symmetrical structure, and waistband 2 is located at 1 lower bottom part two sides of gas cylinder, and waistband 2 Two sides are symmetrical;
Velcro 10 shares two groups, and fixed ring 5 shares four groups, and fixed ring 5 is individually fixed in 1 two sides of gas cylinder;
The fixed ring 5 of the top position of top velcro 10 and side is in same axis, lower section velcro 10 and side The fixed ring 5 of lower position be in same axis;
Backrest protection board 8 is fixed on 1 inner face of gas cylinder by velcro 10, and shoulder belt 3 passes through gas cylinder fixing belt 17 and waistband 2 are fixedly connected;
Pressure reducer is provided with connection valve 26 at 16 outer end face position, and connection valve 26 is fixedly connected with pressure reducer 16;
The outer diameter of axle of 18 outer wall of tracheae and the interior diameter of axle of tracheae protection chamber 24 match, the outer diameter of axle and tracheae of spring button 20 The interior diameter of axle of lock 23 matches.
Working principle: when practical operation, backrest protection board 8 being overturn, and 1 outer surface of gas cylinder is bonded, by the velcro at both ends 10 fixed rings 5 for passing through opposite are fixed, and by the back of shoulder belt 3 in back, realize for use process gas cylinder when back is carried Bradyseism, reduce friction, 8 outer surface of backrest protection board setting air hole 9 accelerate heat dissipation, utilize 1 lower end position of gas cylinder setting Waistband 2 waist is fixed, by bolt 13 be inserted into quick connector 14 in, by the cooperation of shoulder belt and waistband, make gas cylinder rear Consolidating for back, is not easy to shake, while the fixed gas cylinder protective case 4 in top protects gas cylinder 1 on gas cylinder 1, prevents gas cylinder use process It is hit, tracheae 18 is inserted into the tracheae protection chamber 24 in gas-tpe fitting 19, is fixed on tracheae in the spring button 20 of outer gibbosity It on lock 23, and prevents air from leaking with sealing ring 25 by rubber air mattress 22, realizes pressure reducer 16 with gas cylinder 1 by inserting fastly Connection reduces the time of replacement gas cylinder 1, reduces the air discharged in gas cylinder 1 using the pressure reducer 7 of setting, and pass through connection valve 26 are connected and fixed with outer end, and the air content in gas cylinder 1 is detected under the cooperation of air gauge 7.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of air respiratorresuscitator, including gas cylinder (1) and waistband (2), the waistband (2) is located at gas cylinder (1) outer surface lower bottom part, The waistband (2) is socketed on gas cylinder (1) outer surface, and the waistband (2) is fixedly connected with gas cylinder (1), it is characterised in that: described Top cup head outer surface is socketed with gas cylinder protective case (4) on gas cylinder (1), gas cylinder protective case (4) inner surface and gas cylinder (1) It is fixedly connected, gas cylinder (1) outer surface center position is provided with fixed ring (5), and the fixed ring (5) and gas cylinder (1) are outside Surface is welded and fixed, and described fixed ring (5) a side is provided with backrest protection board (8), backrest protection board (8) inward flange with Fixed ring (5) is fixedly connected, and backrest protection board (8) upper surface is cut with air hole (9), and the backrest protection board (8) is outside It is provided at end margin velcro (10), the velcro (10) is fixedly connected with backrest protection board (8), the gas cylinder (1) two Side outer end face is provided with shoulder belt (3), and the shoulder belt (3) is fixedly connected by fixed ring (5) with gas cylinder (1) outer surface, and described one Side shoulder harness (3) center position is provided with connecting tube (6), and the connecting tube (6) is connected to gas cylinder (1) inside, the connecting tube (6) bottom end is provided with air gauge (7) under, and the air gauge (7) is fixedly connected with connecting tube (6), and the air gauge (7) and company (6) connection is taken over, gas cylinder (1) outer surface center position is provided with gas cylinder fixing belt (17), the gas cylinder fixing belt (17) it is sleeved and fixed with gas cylinder (1), the gas cylinder fixing belt (17) is fixedly connected with shoulder belt (3), waistband (2) the two sides outer end Edge is provided with elastic adjustment belt (11), and the elastic adjustment belt (11) is fixedly connected with waistband (2), elastic tune described in side Section band is fixedly connected with card slot (12) at (11) outer top position, is consolidated at elastic adjustment belt (11) outer top position described in the other side Surely it is connected with bolt (13), the outer diameter of axle of the bolt (13) matches with card slot (12) the interior diameter of axle, and bottom end is set under the gas cylinder (1) Be equipped with quick connector (14), quick connector (14) top position is provided with tracheae (18), on the tracheae (18) top with Gas cylinder (1) is welded and fixed, and is connected to inside the tracheae (18) and gas cylinder (1), bottom end is provided with gas under the quick connector (14) Pipe fitting (19), bottom end is provided with pressure reducer (16) under the gas-tpe fitting (19), the pressure reducer (16) and gas-tpe fitting (19) it is welded and fixed, the gas-tpe fitting (19) is connected to pressure reducer (16), is provided at bottom position under the gas cylinder (1) Bottle valve (15), the bottle valve (15) are fixedly connected with tracheae (18), and the tracheae (18) is internally provided with tracheae chamber (21), It is provided with spring button (20) at position inside and outside tracheae (18) outer wall, the spring button (20) is in semicircle shape, and described Spring button (20) is fixedly connected with tracheae (18) wall, and tracheae (18) inside and outside wall is provided with rubber air mattress (22), the gas Tracheae protection chamber (24), tracheae protection chamber (24) internal two are provided at pipe fitting (19) two sides tube wall edge top position Side is equidistant to be cut with tracheae lock (23), is bonded at two side position of top on gas-tpe fitting (19) internal cavities close Seal (25).
2. a kind of air respiratorresuscitator according to claim 1, it is characterised in that: the shoulder belt (3) is located at gas cylinder (1) two Side, and the shoulder belt (3) is in symmetrical structure, the waistband (2) is located at gas cylinder (1) lower bottom part two sides, and the waistband (2) two sides It is symmetrical.
3. a kind of air respiratorresuscitator according to claim 1, it is characterised in that: the velcro (10) shares two groups, institute It states fixed ring (5) and shares four groups, and the fixed ring (5) is individually fixed in gas cylinder (1) two sides.
4. a kind of air respiratorresuscitator according to claim 3, it is characterised in that: the top velcro (10) and side The fixed ring (5) of top position is in same axis, the fixed ring (5) of the lower section velcro (10) and the lower position of side In same axis.
5. a kind of air respiratorresuscitator according to claim 1, it is characterised in that: the backrest protection board (8) passes through magic Patch (10) is fixed on gas cylinder (1) inner face, and the shoulder belt (3) is fixedly connected by gas cylinder fixing belt (17) with waistband (2).
6. a kind of air respiratorresuscitator according to claim 1, it is characterised in that: at pressure reducer (16) the outer end face position It is provided with connection valve (26), the connection valve (26) is fixedly connected with pressure reducer (16).
7. a kind of air respiratorresuscitator according to claim 1, it is characterised in that: the outer diameter of axle of tracheae (18) outer wall with The interior diameter of axle of tracheae protection chamber (24) matches, the interior diameter of axle phase of the outer diameter of axle and tracheae lock (23) of the spring button (20) Matching.
CN201821205744.7U 2018-07-27 2018-07-27 A kind of air respiratorresuscitator Expired - Fee Related CN209137803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821205744.7U CN209137803U (en) 2018-07-27 2018-07-27 A kind of air respiratorresuscitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821205744.7U CN209137803U (en) 2018-07-27 2018-07-27 A kind of air respiratorresuscitator

Publications (1)

Publication Number Publication Date
CN209137803U true CN209137803U (en) 2019-07-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111779974A (en) * 2020-07-14 2020-10-16 赵文庆 Protective gas supply device of chemical equipment
CN112981928A (en) * 2021-02-04 2021-06-18 晋江市超骏机械有限公司 Large-diameter double-servo double-step slitter with high production effect

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111779974A (en) * 2020-07-14 2020-10-16 赵文庆 Protective gas supply device of chemical equipment
CN112981928A (en) * 2021-02-04 2021-06-18 晋江市超骏机械有限公司 Large-diameter double-servo double-step slitter with high production effect
CN112981928B (en) * 2021-02-04 2022-04-12 晋江市超骏机械有限公司 Large-diameter double-servo double-step slitter with high production effect

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190723

Termination date: 20210727

CF01 Termination of patent right due to non-payment of annual fee