CN217246408U

CN217246408U - Novel fire extinguisher

Info

Publication number: CN217246408U
Application number: CN202221061529.0U
Authority: CN
Inventors: 杨锴; 史钊雄; 张颖; 刘瑞敏; 张博
Original assignee: Shaanxi Yige Safety Technology Co Ltd
Current assignee: Shaanxi Yige Safety Technology Co Ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-08-23
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a novel fire extinguisher, which comprises a fixing base, unable adjustment base's four feet in bottom all are equipped with the movable wheel, the unable adjustment base top is equipped with the fire extinguishing jar, the inside division board that is equipped with of fire extinguishing jar, the valve is all installed to fire extinguishing jar top both sides, two the injector head is all installed to the valve discharge end, the mount is installed to unable adjustment base top one end, mount both sides top all is equipped with the backup pad. The utility model discloses a division board can be with the jar internal partitioning that goes out a fire into dry powder and put out a fire two parts with carbon dioxide, make the fire extinguisher can adjust according to the conflagration condition that different materials caught fire, servo motor makes the backup pad can the rebound simultaneously, can adjust the height of injector head, make the fire extinguisher can put out a fire to the conflagration place of co-altitude not, make the fire extinguisher can be more convenient adjust according to the material and the place of catching fire of conflagration, can improve the efficiency of the work of putting out a fire.

Description

Novel fire extinguisher

Technical Field

The utility model relates to a fire extinguisher technical field, concretely relates to novel fire extinguisher.

Background

The fire extinguisher is a portable fire extinguishing tool. Chemical substances are placed in the fire extinguisher to extinguish 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.

The prior art has the following defects: the existing fire extinguisher can only store one fire extinguishing material, can only extinguish fire for the fire condition of a certain material, and can not be adjusted according to the fire place, so that the fire extinguisher can not extinguish fire for different materials with different heights, and further the fire extinguishing efficiency can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel fire extinguisher can separate into dry powder through the division board and put out a fire and two parts of putting out a fire with carbon dioxide with fire extinguishing tank internal partitioning for the fire extinguisher can be adjusted according to the conflagration condition that different materials caught fire, makes the fire extinguisher have better adaptability, and servo motor work makes the backup pad can the rebound simultaneously, can adjust the height of injector head, makes the fire extinguisher can put out a fire to the conflagration place of co-altitude not, with the above-mentioned weak point in the solution technology.

In order to achieve the above object, the present invention provides the following technical solutions: a novel fire extinguisher comprises a fixed base, wherein movable wheels are arranged on four feet at the bottom of the fixed base, fire extinguishing tanks are arranged at the top of the fixed base, partition plates are arranged at the middle positions in the fire extinguishing tanks, cover plates are fixedly arranged on two sides of the partition plates at the top of the fire extinguishing tanks, valves are fixedly arranged on the inner walls of the two cover plates, a siphon is fixedly arranged at the bottom end of one valve, delivery pipes are fixedly arranged at the discharge ends of the two valves, an injector head is fixedly arranged at one end, away from the valves, of the two delivery pipes, a fixed frame is fixedly arranged at one end of the top of the fixed base, rotating shafts are rotatably arranged on the inner walls of two sides of the fixed frame, one ends of the two rotating shafts penetrate through the outer wall of the fixed frame and are provided with servo motors, and rotating gears are fixedly arranged on the outer sides of the other ends of the two rotating shafts, the inner wall both sides of mount all are provided with the rack, two the rack meshes with two rotating gear respectively, two the top of rack all is provided with the backup pad, the top and the injector head swing joint of backup pad.

Preferably, the top middle positions of the two support plates are provided with placing grooves, and the inner walls of the two placing grooves are movably connected with the outer walls of the two injection heads respectively.

Preferably, two the outer wall of standing groove all rotates and installs two solid fixed rings, two of homonymy gu fixed ring respectively with the outer wall swing joint of two injector heads.

Preferably, two the equal fixed mounting in one end that the rack was kept away from to the bottom of backup pad has the traction plate, the inner wall intermediate position both sides of mount all are seted up and are had a definite groove, two the definite inslot wall respectively with two traction plate outside swing joint.

Preferably, movable grooves are formed in two sides of the inner wall of the fixing frame, the inner walls of the movable grooves are movably connected with the outer walls of the two racks respectively, and the tops of the two racks are fixedly connected with the two supporting plates respectively.

Preferably, the outer wall of one end of the fixed base far away from the fixed frame is fixedly provided with a handle, and four feet at the bottom of the fixed base are fixedly connected with the movable wheels.

Preferably, the middle position of the inner wall of the fire extinguishing tank is fixedly connected with a partition plate, the rear side of the partition plate is provided with a dry powder fire extinguisher, and the front side of the partition plate is provided with a carbon dioxide fire extinguisher.

Preferably, both sides of one end of the outer wall of the fixing frame are fixedly connected with the servo motors, and the two servo motors are respectively in transmission connection with the two rotating shafts through output shafts.

In the technical scheme, the utility model provides a technological effect and advantage:

1. through the arrangement of the partition plate and the support plate, the partition plate can divide the interior of the fire extinguishing tank into two parts of dry powder fire extinguishing and carbon dioxide fire extinguishing, so that the fire extinguisher can be adjusted according to the fire condition of ignition of different materials, the fire extinguisher has better adaptability, the fire extinguishing efficiency of the fire extinguisher can be improved, meanwhile, the servo motor works under the meshing action between the rotating gear and the rack, the support plate can move upwards, the height of the injector head can be adjusted, the fire extinguisher can extinguish fire in fire places with different heights, the fire extinguisher can be adjusted more conveniently according to the difference of the ignition materials and the difference of the heights of the fire, and the efficiency of the fire extinguishing work can be improved;

2. through the setting of restriction groove and activity groove, the activity groove can be injectd the removal of rack, the restriction groove can be injectd the removal of traction plate, and then make the backup pad the skew appear at the removal in-process, and then can guarantee the stability of backup pad, standing groove and solid fixed ring can be fixed the injector head simultaneously, make the injector head remain stable in the altitude mixture control process, and then can avoid the injector head to break away from the backup pad top in the altitude mixture control process, and then can guarantee that the stability of the work of putting out a fire goes on.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a three-dimensional structure view of the fixing base of the present invention.

Figure 3 is the overall structure diagram of the fire extinguishing tank of the utility model.

Figure 4 is the perspective structural section view of the fire extinguishing tank of the utility model.

Fig. 5 is a perspective view of the adjusting mechanism of the present invention.

Description of reference numerals:

1. a fixed base; 2. a movable wheel; 3. a fire extinguishing tank; 4. a partition plate; 5. a cover plate; 6. a valve; 7. a delivery pipe; 8. an injector head; 9. a siphon tube; 10. a fixed mount; 11. a rotating shaft; 12. a servo motor; 13. a rotating gear; 14. a rack; 15. a support plate; 16. a placement groove; 17. a fixing ring; 18. a traction plate; 19. a movable groove; 20. defining a slot; 21. a handle.

Detailed Description

The utility model provides a novel fire extinguisher as shown in figures 1-5, which comprises a fixed base 1, four feet at the bottom of the fixed base 1 are all provided with movable wheels 2, the top of the fixed base 1 is provided with fire extinguishing pots 3, the internal middle position of the fire extinguishing pot 3 is provided with a division plate 4, the top of the fire extinguishing pot 3 is provided with cover plates 5 at two sides of the division plate 4, the inner walls of the two cover plates 5 are all fixedly provided with valves 6, the bottom of one of the valves 6 is fixedly provided with a siphon 9, the discharge ends of the two valves 6 are all fixedly provided with conveying pipes 7, the ends of the two conveying pipes 7 far away from the valves 6 are all fixedly provided with an injector head 8, one end at the top of the fixed base 1 is fixedly provided with a fixed frame 10, the inner walls at two sides of the fixed frame 10 are all rotatably provided with rotating shafts 11, one ends of the two rotating shafts 11 all run through the outer wall of the fixed frame 10 and are provided with a servo motor 12, two equal fixed mounting in the other end outside of axis of rotation 11 has a rotating gear 13, the inner wall both sides of mount 10 all are provided with rack 14, two rack 14 meshes with two rotating gear 13 respectively, two rack 14's top all is provided with backup pad 15, backup pad 15's top and injection head 8 swing joint, division board 4 separate into two parts with fire extinguishing tank 3 and can play the fire extinguishing effect of two kinds of differences, and servo motor 12 works through the meshing effect between rotating gear 13 and the rack 14, can adjust backup pad 15's height, and then can adjust injection head 8's height, and then make the fire extinguisher can put out a fire to the conflagration dangerous situation of co-altitude not operate.

Further, in the above technical solution, two placing grooves 16 have been all seted up at the top intermediate position of backup pad 15, two the inner wall of placing groove 16 respectively with two injector head 8 outer walls swing joint, placing groove 16 can place and fix injector head 8 for injector head 8 is at the surface of backup pad 15 remain stable, two the outer wall of placing groove 16 all rotates and installs two solid fixed rings 17, two of the homonymy gu fixed ring 17 respectively with two injector head 8's outer wall swing joint, the outer wall of placing groove 16 can be installed and fix solid fixed ring 17, gu fixed ring 17 can fix injector head 8, and then make injector head 8 can remain stable at the top of backup pad 15, can avoid injector head 8 to break away from backup pad 15 top in the height adjusting process.

Further, in the above technical solution, the bottom of each of the two support plates 15 is fixedly provided with a traction plate 18 at one end far away from the rack 14, two sides of the middle position of the inner wall of the fixed frame 10 are respectively provided with a limited groove 20, the inner walls of the two limited grooves 20 are respectively movably connected with the outer sides of the two traction plates 18, the limited grooves 20 can limit the movement of the traction plates 18, the support plates 15 can be supported and limited by the traction plates 18, so that the support plates 15 are kept stable in the moving process, the two sides of the inner wall of the fixed frame 10 are respectively provided with a movable groove 19, the inner walls of the two movable grooves 19 are respectively movably connected with the outer walls of the two racks 14, the tops of the two racks 14 are respectively fixedly connected with the two support plates 15, the movement of the rack 14 can drive the support plates 15 to move, the movement of the rack 14 can be limited by the movable grooves 19, the movement of the support plate 15 can then be limited so that the support plate 15 and the spray head 8 remain stable during height adjustment.

Further, in above-mentioned technical scheme, unable adjustment base 1 keeps away from the one end outer wall fixed mounting of mount 10 has handle 21, unable adjustment base 1's bottom four feet all with loose wheel 2 fixed connection, unable adjustment base 1 can install and fix handle 21, the staff can remove through loose wheel 2 by thrust unit through handle 21 for fire extinguishing device can be convenient the arrival position that the fire hazard dangerous situation appears, the outer wall one end both sides of mount 10 all with servo motor 12 fixed connection, two servo motor 12 respectively with two axis of rotation 11 between be connected through output shaft transmission, mount 10 can install and fix servo motor 12, servo motor 12 work can drive axis of rotation 11 and rotate, and then can provide power for the altitude mixture control of two backup pads 15.

Further, in above-mentioned technical scheme, the inner wall intermediate position and the division board 4 fixed connection of fire extinguishing jar 3, the rear side of division board 4 sets up to the dry powder fire extinguisher, the front side of division board 4 sets up to the carbon dioxide fire extinguisher, and division board 4 separates into two kinds of different fire extinguishers with fire extinguishing jar 3 for the conflagration work of putting out a fire that the device can adapt to different situation.

The implementation mode is specifically as follows: when fire hazard occurs, the worker pushes the handle 21 to enable the device to move on the ground through the movable wheel 2, so that the device can rapidly reach fire areas, the two valves 6 are independently adjusted according to the firing reason and the firing material of the fire, so that the fire extinguishing material in the fire extinguishing tank 3 can be conveyed through the valves 6 and the conveying pipe 7 and further can be sprayed out through the spray head 8, so that fire extinguishing operation can be performed on fire points, meanwhile, according to the difference of the height of the firing position, the servo motor 12 can work to drive the rotating shaft 11 to rotate, so that the rotating gear 13 can be driven to rotate, further the rack 14 can be driven to move upwards on the inner wall of the movable groove 19, further the support plate 15 can be driven to move upwards, further the spray head 8 can be pushed to move upwards, and further the height of the spray head 8 can be adjusted, make the shower nozzle 8 can put out a fire the operation to the ignition of co-altitude not, the traction plate 18 also removes along limiting slot 20 thereupon when backup pad 15 removes, and then make backup pad 15 remain stable at the removal in-process, standing groove 16 and solid fixed ring 17 can fix shower nozzle 8 simultaneously, make shower nozzle 8 remain stable at the altitude mixture control in-process, can avoid shower nozzle 8 to break away from backup pad 15 top at the altitude mixture control in-process, and then can guarantee going on of the stability of the work of putting out a fire, and then can improve the efficiency of the work of putting out a fire, this embodiment has specifically solved among the prior art the problem that the operation of putting out a fire can't be put out a fire according to the condition that different materials caught fire and the ignition of co-altitude not.

This practical theory of operation: when a fire disaster dangerous situation occurs, the worker pushes the handle 21 so that the device can move on the ground through the movable wheel 2, according to the firing reason and the difference of the firing materials of the fire disaster, the two valves 6 are independently adjusted, so that the fire extinguishing materials inside the fire extinguishing tank 3 can be ejected through the ejection head 8, and meanwhile, according to the difference of the heights of the firing positions, the servo motor 12 works through the meshing effect between the rotating gear 13 and the rack 14, the support plate 15 can be driven to move upwards, and then the height of the ejection head 8 can be adjusted, so that the ejection head 8 can perform fire extinguishing operation on firing points with different heights.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a novel fire extinguisher, includes unable adjustment base (1), its characterized in that: the fire extinguishing tank is characterized in that movable wheels (2) are arranged on four feet of the bottom of the fixed base (1), fire extinguishing tanks (3) are arranged at the top of the fixed base (1), partition plates (4) are arranged at the middle positions inside the fire extinguishing tanks (3), cover plates (5) are fixedly mounted on two sides of the top of each fire extinguishing tank (3) located on the partition plates (4), valves (6) are fixedly mounted on the inner walls of the two cover plates (5), a siphon (9) is fixedly mounted at the bottom end of one of the valves (6), conveying pipes (7) are fixedly mounted at the discharge ends of the two valves (6), an injection head (8) is fixedly mounted at one end of the top of the fixed base (1), a fixed frame (10) is fixedly mounted at one end of the two sides of the fixed frame (10), and a rotating shaft (11) is rotatably mounted on the inner walls of the two sides of the fixed frame (10), two the one end of axis of rotation (11) all runs through mount (10) outer wall and is provided with servo motor (12), two the equal fixed mounting in the other end outside of axis of rotation (11) has rotating gear (13), the inner wall both sides of mount (10) all are provided with rack (14), two rack (14) mesh with two rotating gear (13) respectively, two the top of rack (14) all is provided with backup pad (15), the top and injection head (8) swing joint of backup pad (15).

2. The novel fire extinguisher as claimed in claim 1, wherein: the top middle positions of the two supporting plates (15) are provided with placing grooves (16), and the inner walls of the two placing grooves (16) are movably connected with the outer walls of the two injection heads (8) respectively.

3. The novel fire extinguisher as claimed in claim 2, wherein: two the outer wall of standing groove (16) all rotates and installs two solid fixed rings (17), two of homonymy gu fixed ring (17) respectively with the outer wall swing joint of two shower nozzles (8).

4. The novel fire extinguisher as claimed in claim 1, wherein: two the equal fixed mounting in one end that rack (14) was kept away from in the bottom of backup pad (15) has towing plate (18), limited groove (20) are all seted up to the inner wall intermediate position both sides of mount (10), two limited groove (20) inner wall respectively with two towing plate (18) outside swing joint.

5. The novel fire extinguisher as claimed in claim 1, wherein: the movable grooves (19) are formed in two sides of the inner wall of the fixing frame (10), the inner walls of the movable grooves (19) are movably connected with the outer walls of the two racks (14) respectively, and the tops of the two racks (14) are fixedly connected with the two supporting plates (15) respectively.

6. The novel fire extinguisher as claimed in claim 1, wherein: the outer wall of one end, far away from the fixed frame (10), of the fixed base (1) is fixedly provided with a handle (21), and four feet at the bottom of the fixed base (1) are fixedly connected with the movable wheels (2).

7. The novel fire extinguisher as claimed in claim 1, wherein: the fire extinguishing tank is characterized in that the middle position of the inner wall of the fire extinguishing tank (3) is fixedly connected with a partition plate (4), a dry powder fire extinguisher is arranged on the rear side of the partition plate (4), and a carbon dioxide fire extinguisher is arranged on the front side of the partition plate (4).

8. The novel fire extinguisher as claimed in claim 1, wherein: both sides of one end of the outer wall of the fixing frame (10) are fixedly connected with the servo motors (12), and the servo motors (12) are respectively in transmission connection with the two rotating shafts (11) through output shafts.