CN212973962U

CN212973962U - Gas fire extinguishing device

Info

Publication number: CN212973962U
Application number: CN202021628316.2U
Authority: CN
Inventors: 韩彦鹏; 杨润兵
Original assignee: Shijiazhuang Jindun Safety Technology Engineering Co ltd
Current assignee: Shijiazhuang Jindun Safety Technology Engineering Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-16
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a gas fire extinguishing device, which comprises a base, wherein universal wheels are fixedly arranged at four corners of the bottom end of the base, supporting plates are fixedly arranged at two sides of the top end of the base, a connecting lug is fixedly arranged at the middle part of one side of one of the supporting plates, one end of the connecting lug is hinged with one end of a press rod, the other end of the press rod is fixedly connected with one side of the top end of the press ring, and the press ring is clamped with a press groove and connected with the press groove, the fire extinguishing device can spray air to different positions to extinguish fire, thereby improving the fire extinguishing range of the spray head.

Description

Gas fire extinguishing device

Technical Field

The utility model relates to a fire extinguishing apparatus, in particular to a gas fire extinguishing apparatus.

Background

Fire extinguishing apparatus is another way of saying fire extinguishing products, and today people's reference to fire extinguishing products in addition to fire extinguishing apparatus: fire extinguishing equipment, a fire extinguishing system, fire extinguishing equipment, a fire extinguisher, fire extinguishing agents and fire extinguishing agents.

Among the prior art, gaseous extinguishing device is with gaseous loading in the gas holder, when putting out a fire with gaseous blowout can, and after the gas in the gas holder used up, need change the gas holder, and the most manual change of current replacement mode needs consume a large amount of manpowers, and change efficiency is lower, influences extinguishing device's normal use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gaseous extinguishing device to the artifical inefficiency problem of changing that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas fire extinguishing device, includes the base, four edges of base bottom all fix and are equipped with the universal wheel, the equal fixed backup pad that is equipped with in both sides on base top, one of them the middle part of backup pad one side is fixed and is equipped with the engaging lug, the one end of engaging lug is articulated with the one end of depression bar, the other end of depression bar and one side fixed connection on clamping ring top, the clamping ring is connected with the indent block, the middle part on gas holder top is seted up to the indent, the gas holder sets up the middle part on base top, the both sides of clamping ring inner wall are all fixed and are equipped with the connecting rod, two the one end of connecting rod respectively with the bottom fixed connection of gas-supply pipe both sides, the bottom and the gas transmission mouth of gas-supply pipe alternate to be connected, the gas.

As a preferred technical scheme of the utility model, one of them first spout has been seted up at the middle part of backup pad one side, the both sides of first spout inner wall respectively with the both sides sliding connection of slider, one side of slider is articulated to be equipped with the pull rod, the one end of pull rod is articulated with the middle part on one side of the depression bar.

As a preferred technical scheme of the utility model, the second spout has been seted up at the middle part of backup pad avris, the both sides of second spout inner wall respectively with the both sides sliding connection of slide bar, the middle part fixed connection of the one end of slide bar and slider one side, one side threaded connection of slide bar outer wall has fastening nut.

As a preferred technical scheme of the utility model, the bottom and the fixed slot block of gas holder are connected, the middle part on the base top is seted up to the fixed slot, the fixed a plurality of springs that are equipped with in middle part of fixed slot inner wall, it is a plurality of the one end of spring respectively with the middle part fixed connection of two splint outer walls.

As an optimized technical scheme of the utility model, the annular groove has been seted up to the bottom of gas transmission pipe outer wall, the fixed loop type gasbag that is equipped with in inside in annular groove, the air inlet has been seted up to one side of loop type gasbag.

As a preferred technical scheme of the utility model, the top and the fixed intercommunication of shower nozzle of gas-supply pipe, the fixed middle part that sets up at the bull stick outer wall of shower nozzle, the both ends of bull stick are rotated with the top of two backup pads one side respectively and are connected.

As a preferred technical scheme of the utility model, the middle part fixed connection of the one end of bull stick and first gear one side, first gear is connected with the meshing of second gear, the second gear is connected through the pivot with the middle part rotation of one of them backup pad one side.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses set up the clamping ring, used through the cooperation of slide bar, slider, pull rod and depression bar, driven clamping ring and indent block to with the gas holder fastening fixed, when the clamping ring compressed tightly, drive in the gas-supply pipe inserts the gas holder, thereby accomplished the installation change of gas holder, improved the change efficiency of gas holder.

2. The utility model discloses set up the bull stick, under the cooperation of first gear and second gear is used, drive the shower nozzle and rotate, the angle of adjustment shower nozzle carries out jet-propelled fire extinguishing to the position of difference, has improved the scope of putting out a fire of shower nozzle.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the base plane structure of the present invention;

fig. 3 is a schematic view of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a pressure lever; 4. pressing a ring; 5. pressing a groove; 6. a gas storage tank; 7. a connecting rod; 8. a gas delivery pipe; 9. a slider; 10. a pull rod; 11. a slide bar; 12. fixing grooves; 13. a spring; 14. a splint; 15. a ring-shaped air bag; 16. a rotating rod; 17. a spray head; 18. a first gear; 19. a second gear.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a gas fire extinguisher, which comprises:

as shown in figure 1, the gas storage tank comprises a base 1, universal wheels are fixedly arranged at four corners of the bottom end of the base 1, supporting plates 2 are fixedly arranged at two sides of the top end of the base 1, a connecting lug is fixedly arranged at the middle part of one side of one of the supporting plates 2, one end of the connecting lug is hinged with one end of a pressing rod 3, the other end of the pressing rod 3 is fixedly connected with one side of the top end of a pressing ring 4, the pressing ring 4 is connected with a pressing groove 5 in a clamping manner, the pressing groove 5 is arranged at the middle part of the top end of a gas storage tank 6, the gas storage tank 6 is arranged at the middle part of the top end of the base 1, the gas storage tank 6 is arranged on the gas storage tank 6 through the matching use of the connecting lug, the pressing rod 3, the pressing ring 4, the pressing groove 5 and a connecting rod 7, the gas storage tank 6 is arranged on the gas storage tank 6 while being pressed and fixed, the, the bottom end of the gas pipe 8 is inserted and connected with a gas transmission port, and the gas transmission port is arranged in the middle of the top end of the gas storage tank 6.

According to the drawings of fig. 1, fig. 2 and fig. 3, a first chute is formed in the middle of one side of one of the support plates 2, two sides of the inner wall of the first chute are slidably connected with two sides of a sliding block 9 respectively, one side of the sliding block 9 is hinged with a pull rod 10, one end of the pull rod 10 is hinged with the middle of one side of a pressing rod 3, a second chute is formed in the middle of one side of the support plate 2, two sides of the inner wall of the second chute are slidably connected with two sides of a sliding rod 11 respectively, one end of the sliding rod 11 is fixedly connected with the middle of one side of the sliding block 9, the pressing ring 4 can be fixed by using the sliding rod 11, the sliding block 9, the pull rod 10 and a fastening nut, one side of the outer wall of the sliding rod 11 is connected with the fastening nut through a thread, the bottom end of the gas storage tank 6 is connected with a fixed groove 12 in a clamping manner, the fixed groove 12 is formed, through the use of spring 13 and splint 14, press from both sides tight fixed with gas holder 6, improved the fixed stability of gas holder 6.

According to the figures 1 and 2, the bottom of the outer wall of the gas pipe 8 is provided with an annular groove, the annular groove is internally and fixedly provided with an annular gas bag 15, the annular gas bag 15 improves the connection tightness of the gas pipe 8 and prevents gas from leaking, one side of the annular gas bag 15 is provided with a gas inlet, the top end of the gas pipe 8 is fixedly communicated with a spray head 17, the spray head 17 is fixedly arranged in the middle of the outer wall of a rotating rod 16, two ends of the rotating rod 16 are respectively and rotatably connected with the top of one side of two supporting plates 2, through the use of a first gear 18, a second gear 19 and the rotating rod 16, the spray head 17 is rotated, the angle of the spray head 17 is adjusted, the spray head 17 extinguishes different positions, the fire extinguishing range is improved, one end of the rotating rod 16 is fixedly connected with the middle part of one side of the first gear 18, the first gear 18 is meshed with the second gear 19, and the second gear 19 is rotatably connected with the middle part of one side of one of the supporting plates 2 through a rotating shaft.

When the gas storage tank 6 needs to be replaced, the gas storage tank 6 is firstly placed in the fixed groove 12, then the gas storage tank 6 is clamped and fixed under the matching of the spring 13 and the clamping plate 14, the sliding rod 11 is slid again, the sliding rod 11 drives the sliding block 9 to move downwards, the sliding block 9 drives the pull rod 10 to move, the pull rod 10 drives the press rod 3 to move, so as to drive the press ring 4 to move downwards and be clamped with the press groove 5, the gas storage tank 6 is pressed and fixed, meanwhile, the gas pipe 8 is inserted into the gas transmission port, under the action of the annular air bag 15, the connection tightness of the gas pipe 8 is improved, namely, the replacement and installation of the gas storage tank 6 are completed, the replacement efficiency of the gas storage tank 6 is improved, then the second gear 19 is rotated, the second gear 19 drives the first gear 18 to rotate, the first gear 18 drives the rotating rod 16 to rotate, the rotating rod 16 drives the spray head 17 to rotate, the angle of the spray head 17 is adjusted to spray air to different positions for fire extinguishing, and the fire extinguishing range of the spray head 17 is improved.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A gas fire extinguishing apparatus, comprising a base (1), characterized in that: the universal wheels are fixedly arranged at four corners of the bottom end of the base (1), the supporting plates (2) are fixedly arranged at two sides of the top end of the base (1), one of the supporting plates (2) is fixedly provided with a connecting lug in the middle of one side, one end of the connecting lug is hinged with one end of the pressing rod (3), the other end of the pressing rod (3) is fixedly connected with one side of the top end of the pressing ring (4), the pressing ring (4) is clamped and connected with the pressing groove (5), the pressing groove (5) is arranged in the middle of the top end of the gas storage tank (6), the gas storage tank (6) is arranged in the middle of the top end of the base (1), the connecting rods (7) are fixedly arranged at two sides of the inner wall of the pressing ring (4), one ends of the two connecting rods (7) are respectively fixedly connected with the bottoms of two sides of the gas pipe (8), and the bottom end, the gas transmission port is arranged in the middle of the top end of the gas storage tank (6).

2. A gas fire extinguishing apparatus according to claim 1, wherein: one of them the middle part of backup pad (2) one side has seted up first spout, the both sides of first spout inner wall respectively with the both sides sliding connection of slider (9), the articulated pull rod (10) that is equipped with of one side of slider (9), the one end of pull rod (10) is articulated with the middle part of depression bar (3) one side.

3. A gas fire extinguishing apparatus according to claim 1, wherein: the second spout has been seted up at the middle part of backup pad (2) avris, the both sides of second spout inner wall respectively with the both sides sliding connection of slide bar (11), the middle part fixed connection of the one end of slide bar (11) and slider (9) one side, one side threaded connection of slide bar (11) outer wall has fastening nut.

4. A gas fire extinguishing apparatus according to claim 1, wherein: the bottom and the fixed slot (12) block of gas holder (6) are connected, the middle part on base (1) top is seted up in fixed slot (12), the fixed a plurality of springs (13) that are equipped with in middle part of fixed slot (12) inner wall, it is a plurality of the one end of spring (13) respectively with the middle part fixed connection of two splint (14) outer walls.

5. A gas fire extinguishing apparatus according to claim 1, wherein: an annular groove is formed in the bottom of the outer wall of the gas conveying pipe (8), an annular gas bag (15) is fixedly arranged inside the annular groove, and a gas inlet is formed in one side of the annular gas bag (15).

6. A gas fire extinguishing apparatus according to claim 1, wherein: the top of gas-supply pipe (8) and shower nozzle (17) fixed intercommunication, shower nozzle (17) are fixed to be set up in the middle part of bull stick (16) outer wall, the both ends of bull stick (16) are connected with the top rotation of two backup pad (2) one sides respectively.

7. A gas fire extinguishing apparatus according to claim 6, wherein: one end of the rotating rod (16) is fixedly connected with the middle part of one side of the first gear (18), the first gear (18) is meshed with the second gear (19), and the second gear (19) is rotatably connected with the middle part of one side of one of the supporting plates (2) through a rotating shaft.