CN210737684U

CN210737684U - Pressure boosting and stabilizing water supply equipment for fire engineering

Info

Publication number: CN210737684U
Application number: CN201921478518.0U
Authority: CN
Inventors: 董玉峰
Original assignee: Qingdao Lixiang Mechanical And Electrical Engineering Co Ltd
Current assignee: Qingdao Lixiang Mechanical And Electrical Engineering Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-12
Anticipated expiration: 2029-09-05

Abstract

The utility model relates to the technical field of auxiliary equipment in fire-fighting engineering, in particular to a pressure-boosting and pressure-stabilizing water supply device for fire-fighting engineering; the water purifier can filter impurities in water, reduce the impurities in the water, reduce the blockage in equipment pipelines, reduce the influence on fire fighting and rescue, improve the use reliability of the device, increase a height increasing structure, reduce the assistance of a fire engine when supplying water to a high place, and improve the use convenience of the device; the novel pressure stabilizing pump comprises a pressure stabilizing pump, a hose is arranged at the output end of the pressure stabilizing pump, the input end of the hose is communicated with the output end of the pressure stabilizing pump, a spray gun is arranged at the output end of the hose, the input end of the spray gun is communicated with the output end of the hose, the novel pressure stabilizing pump further comprises a filter box, a filter cavity is arranged in the filter box, a filter plate is arranged in the filter cavity, a blocking cover is arranged at the top end of the filter box, a fixing plate is further included, the left end and the right end of the fixing plate are respectively provided with two.

Description

Pressure boosting and stabilizing water supply equipment for fire engineering

Technical Field

The utility model relates to a fire engineering auxiliary assembly's technical field especially relates to a fire engineering is with pressure boost steady voltage water supply equipment.

Background

As is well known, the pressure boosting and pressure stabilizing water supply equipment for the fire engineering is a device used for controlling fire during the fire rescue engineering process, can supply water in a pressure stabilizing manner and reduce the spread of the fire, and is widely used in the field of fire fighting equipment; the existing supercharging and pressure-stabilizing water supply equipment for fire engineering comprises a pressure-stabilizing pump, wherein a hose is arranged at the output end of the pressure-stabilizing pump, the input end of the hose is communicated with the output end of the pressure-stabilizing pump, a spray gun is arranged at the output end of the hose, and the input end of the spray gun is communicated with the output end of the hose; when the pressurizing and pressure-stabilizing water supply equipment for the fire engineering is used, a water source is communicated with the input end of a pressure-stabilizing pump, the water source is transmitted under the action of the pressure-stabilizing pump, water is transmitted into a spray gun, and the spray gun sprays out the water so as to control the spread of fire; when the pressurization and pressure stabilization water supply equipment for the fire engineering is used, partial impurities exist in the water, the impurities easily block the pipeline of the equipment, influence is caused on fire rescue, even the fire spreading danger is caused, and the use reliability of the device is low; meanwhile, when the fire fighter controls the fire, the fire fighter needs to operate by means of a fire engine to a higher position difficultly, and the device is poor in use convenience.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a filter the impurity in the water, reduce the impurity that exists in the use water, reduce the jam in the equipment pipeline, reduce the influence to fire control rescue from this, improve the use reliability of the device; increase simultaneously and increase the structure, reduce the assistance of fire engine when supplying water to the eminence, improve the pressure boost steady voltage water supply equipment for the fire engineering of the use convenience of device.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering, including the steady voltage pump, steady voltage pump output end is provided with the hose, and the hose input end communicates with steady voltage pump output end, and the hose output end is provided with the spray gun, and the spray gun input end communicates with the hose output end; the filter box comprises a filter box body, a filter chamber is arranged in the filter box body, a bottom plate is arranged at the bottom end of the filter box body, the left side of the top end of the bottom plate is connected with the bottom end of the filter box body, a pressure stabilizing pump is arranged in the middle of the top end of the bottom plate, the bottom end of the pressure stabilizing pump is connected with the middle of the top end of the bottom plate, a filter plate is arranged in the filter chamber, the outer side wall of the filter plate is in contact with the upper side of the inner side wall of the filter box body, an opening is formed in the top end of the filter box body and is communicated with the top end of the filter chamber, a baffle cover is arranged at the top end of the filter box body, the bottom end of the baffle cover is in contact with the top end of the filter box body, the left end of the baffle cover is hinged with the left end of the filter box body, a, the output ends of the two groups of first connecting pipes are provided with spray heads, and the output ends of the two groups of first connecting pipes are respectively communicated with the input ends of the two groups of spray heads; the fixing plate is fixedly arranged on the right side of the top end of the bottom plate, two groups of first support plates and two groups of second support plates are respectively arranged at the left end and the right end of the fixing plate, gears are respectively arranged between the two groups of first support plates and between the two groups of second support plates, first rotating shafts and second rotating shafts are respectively arranged at the rear ends and the front ends of the two groups of gears, the rear ends of the two groups of first rotating shafts are respectively rotatably connected with the front ends of the rear first support plates and the front ends of the rear second support plates, the front ends of the two groups of first rotating shafts are respectively connected with the rear ends of the two groups of gears, the front ends of the two groups of second rotating shafts respectively penetrate through the front first support plates and the front second support plates, motors are fixedly arranged at the front ends of the front first support plates and the front second support plates, the output ends of the two groups of motors are respectively connected with the front ends of the two groups of second rotating shafts, racks are fixedly, the left gear right-hand member and the right gear left-hand member respectively with left rack left-hand member and right rack right-hand member meshing contact, two sets of first extension board top and two sets of second extension board tops are provided with the platform, and platform bottom left side and bottom right side are connected with two sets of first extension board tops and two sets of second extension board tops respectively.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering, still include two sets of head rods, rose box inside wall left end and right-hand member all are provided with first slide, all be provided with first slider in two sets of first slides, left side first slider right-hand member and right side first slider left end are connected with filter plate left end and right-hand member respectively, two sets of head rods are fixed respectively and are set up in two sets of first slider tops, two sets of head rod tops all are provided with the second connecting rod, left side second connecting rod bottom left side and right side second connecting rod bottom right side are connected with two sets of head rod tops respectively, two sets of second connecting rod tops all are provided with the third connecting rod, two sets of third connecting rod bottoms are connected with left side second connecting rod top right side and right side second connecting rod top left side respectively, two sets of third connecting rod tops all are provided with the handle, two sets of handle bottoms are connected with two sets.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes two sets of sleeves, and two sets of sleeves set up respectively in filter chamber left side and right side, and left side sleeve pipe left end and right side sleeve pipe right-hand member are the fixed fourth connecting rod that is provided with all, and left end fourth connecting rod left end and right side fourth connecting rod right-hand member are connected with filter chamber left end upside and right-hand member upside respectively, and two sets of sleeve pipes overlap respectively and locate the two sets of third connecting rod outsides.

The utility model discloses a fire engineering is with pressure boost steady voltage water supply equipment still fills up including sealed the pad, and sealed pad sets up in keeping off the lid bottom, and sealed top of filling up is connected with keeping off the lid bottom, and sealed pad bottom and box top contact.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes the bolt, keeps off the lid right side and is provided with first screw hole, and the box right-hand member is provided with the second screw hole, and the bolt bottom spiral shell dress passes first screw hole, sealed pad and second screw hole in proper order, and bolt lateral wall downside cover is equipped with the nut, and bolt bottom spiral shell dress passes to the nut.

The utility model discloses a fire-fighting engineering uses pressure boost steady voltage water supply equipment, fixed plate front end left side and front end right side all are provided with the second slide, be provided with the second slider in the two sets of second slides, two sets of second slider front ends all are provided with first U type frame, left side first U type frame rear end left side and rear end right side are connected with front side first extension board front end and left side second slider front end respectively, right side first U type frame rear end left side and right side are connected with right side second slider front end and front side second extension board front end respectively, fixed plate rear end left side and right side all are provided with the third slide, be provided with the third slider in the two sets of third slides, two sets of third slider rear ends all are provided with second U type frame, left side second U type frame front end left side and front end right side are connected with rear side first extension board rear end of rear end and left side third slider rear end respectively, right side second U type frame front end left side and right side are connected with right side third slider rear end and right side third extension board rear end respectively.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes four groups and removes the wheel, and four groups remove the wheel and fix respectively and set up in bottom plate left front side, left rear side, right front side and right rear side.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes the backup pad, and the backup pad sets up in the bottom plate left end, and backup pad right-hand member downside is connected with the bottom plate left end, and the fixed handle that is provided with of backup pad left end upside.

Compared with the prior art, the beneficial effects of the utility model are that: the water source is communicated with the input end of the water inlet pipe, an external water source is transmitted into the filtering cavity, the filtering plate filters water, the amount of impurities in the water is reduced, the blockage in a pipeline of equipment is reduced, the influence on fire control and rescue is reduced, the use reliability of the device is improved, meanwhile, after the filtering plate is used for a period of time, when the filtering plate is cleaned and maintained, the blocking cover is opened, the filtering plate is cleaned and maintained, two groups of spray heads in the cleaning process can wash the filtering plate, and the amount of the impurities at the top end of the filtering plate is reduced; two sets of motors drive two sets of gears and rotate in addition, under the effect of two sets of racks, two sets of gears are at the pivoted in-process rebound, two sets of first extension boards and two sets of second extension boards rebound thereupon, the platform rebound thereupon, the fireman stands in the platform top and holds the squirt, squirt and fireman rebound thereupon, two sets of motor antiport, the platform rebound thereupon, reduce the assistance of fire engine when supplying water to the eminence, the use convenience of improvement device.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the drawings, the reference numbers: 1. a pressure stabilizing pump; 2. a hose; 3. a spray gun; 4. a filter box; 5. a base plate; 6. a filter plate; 7. a blocking cover; 8. a water inlet pipe; 9. a water outlet pipe; 10. a connecting pipe; 11. a spray head; 12. a fixing plate; 13. a first support plate; 14. a second support plate; 15. a gear; 16. a rack; 17. a station; 18. a first connecting rod; 19. a first slider; 20. a second connecting rod; 21. a third connecting rod; 22. a first handle; 23. a sleeve; 24. a fourth connecting rod; 25. a gasket; 26. a bolt; 27. a first U-shaped frame; 28. a moving wheel; 29. a support plate; 30. a second handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the pressure boosting and stabilizing water supply equipment for fire engineering of the utility model comprises a pressure stabilizing pump 1, a hose 2 is arranged at the output end of the pressure stabilizing pump 1, the input end of the hose 2 is communicated with the output end of the pressure stabilizing pump 1, a spray gun 3 is arranged at the output end of the hose 2, and the input end of the spray gun 3 is communicated with the output end of the hose 2; the filter box comprises a filter box 4, a filter cavity is arranged in the filter box 4, a bottom plate 5 is arranged at the bottom end of the filter box 4, the left side of the top end of the bottom plate 5 is connected with the bottom end of the filter box 4, a pressure stabilizing pump 1 is arranged in the middle of the top end of the bottom plate 5, the bottom end of the pressure stabilizing pump 1 is connected with the middle of the top end of the bottom plate 5, a filter plate 6 is arranged in the filter cavity, the outer side wall of the filter plate 6 is contacted with the upper side of the inner side wall of the filter box 4, the top end of the filter box 4 is provided with an opening which is communicated with the top end of the filter cavity, the top end of the filter box 4 is provided with a baffle cover 7, the bottom end of the baffle cover 7 is contacted with the top end of the filter box 4, the left end of the baffle cover 7 is hinged with, the left side and the right side of the top end of the baffle cover 7 are both provided with connecting pipes 10, the output ends of the two groups of connecting pipes 10 are respectively inserted into the left side and the right side of the top end of the filter cavity, the output ends of the two groups of connecting pipes 10 are provided with spray heads 11, and the output ends of the two groups of connecting pipes 10 are respectively communicated with the input ends of the two groups of spray heads; the fixing plate 12 is fixedly arranged on the right side of the top end of the bottom plate 5, two groups of first supporting plates 13 and two groups of second supporting plates 14 are respectively arranged at the left end and the right end of the fixing plate 12, gears 15 are respectively arranged between the two groups of first supporting plates 13 and between the two groups of second supporting plates 14, first rotating shafts and second rotating shafts are respectively arranged at the rear ends and the front ends of the two groups of gears 15, the rear ends of the two groups of first rotating shafts are respectively rotatably connected with the front ends of the rear first supporting plates 13 and the front ends of the rear second supporting plates 14, the front ends of the two groups of first rotating shafts are respectively connected with the rear ends of the two groups of gears 15, the front ends of the two groups of second rotating shafts respectively penetrate through the front first supporting plates 13 and the front second supporting plates 14, motors are respectively fixedly arranged at the front ends of the front first supporting plates 13 and the front second supporting plates 14, and the output ends of the two groups of motors are respectively connected with the front, racks 16 are fixedly arranged at the left end and the right end of the fixed plate 12, the right end of a left gear 15 and the left end of a right gear 15 are respectively in meshing contact with the left end of the left rack 16 and the right end of the right rack 16, platforms 17 are arranged at the top ends of the two groups of first supporting plates 13 and the top ends of the two groups of second supporting plates 14, and the left side of the bottom end and the right side of the bottom end of each platform 17 are respectively connected with the top ends of the two groups of first supporting plates 13 and the; the water source is communicated with the input end of the water inlet pipe, an external water source is transmitted into the filtering cavity, the filtering plate filters water, the amount of impurities in the water is reduced, the blockage in a pipeline of equipment is reduced, the influence on fire control and rescue is reduced, the use reliability of the device is improved, meanwhile, after the filtering plate is used for a period of time, when the filtering plate is cleaned and maintained, the blocking cover is opened, the filtering plate is cleaned and maintained, two groups of spray heads in the cleaning process can wash the filtering plate, and the amount of the impurities at the top end of the filtering plate is reduced; two sets of motors drive two sets of gears and rotate in addition, under the effect of two sets of racks, two sets of gears are at the pivoted in-process rebound, two sets of first extension boards and two sets of second extension boards rebound thereupon, the platform rebound thereupon, the fireman stands in the platform top and holds the squirt, squirt and fireman rebound thereupon, two sets of motor antiport, the platform rebound thereupon, reduce the assistance of fire engine when supplying water to the eminence, the use convenience of improvement device.

The utility model also comprises two groups of first connecting rods 18, the left end and the right end of the inner side wall of the filter box 4 are provided with first slide ways, first slide blocks 19 are arranged in the two groups of first slide ways, the right end of a left side first slide block 19 and the left end of a right side first slide block 19 are respectively connected with the left end and the right end of a filter plate 6, the two groups of first connecting rods 18 are respectively and fixedly arranged at the top ends of the two groups of first slide blocks 19, the top ends of the two groups of first connecting rods 18 are respectively provided with a second connecting rod 20, the bottom ends of the left side second connecting rod 20 and the bottom right end of the right side second connecting rod 20 are respectively connected with the top ends of the two groups of first connecting rods 18, the top ends of the two groups of second connecting rods 20 are respectively provided with a third connecting rod 21, the bottom ends of the two groups of third connecting rods 21 are respectively connected with the top right side, the bottom ends of the two groups of first handles 22 are respectively connected with the top ends of the two groups of third connecting rods 21; when clearing up the filter, portable two sets of the first in command and the rebound, two sets of third connecting rods rebound thereupon, two sets of second connecting rods rebound thereupon, two sets of head rods rebound thereupon, two sets of first sliders rebound thereupon, the filter rebound thereupon, when filter rebound to filter chamber top, it is convenient to provide the clearance for the filter, has increased the clearance convenience of device.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes two sets of sleeve pipes 23, and two sets of sleeve pipes 23 set up respectively in filter chamber left side and right side, and left side sleeve pipe 23 left end and right side sleeve pipe 23 right-hand member all are fixed and are provided with fourth connecting rod 24, and left end fourth connecting rod 24 left end and right side fourth connecting rod 24 right-hand member are connected with filter chamber left end upside and right-hand member upside respectively, and two sets of sleeve pipes 23 overlap respectively and locate the outside of two sets of third connecting rods 21; two sets of sleeve pipes can be spacing by two sets of third connecting rods, reduce the lateral shifting of two sets of third connecting rods, increase the stability of two sets of third connecting rods simultaneously.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes sealed pad 25, and sealed pad 25 sets up in 7 bottoms ends of fender lid, and sealed pad 25 top is connected with 7 bottoms of fender lid, and sealed pad 25 bottom contacts with the box top; the sealing gasket can seal between the blocking cover and the filter box, so that the leakage of moisture is reduced, and the use reliability of the device is improved.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes bolt 26, and 7 right sides in the fender lid are provided with first screw hole, and the box right-hand member is provided with the second screw hole, and bolt 26 bottom spiral shell dress passes first screw hole, sealed pad 25 and second screw hole in proper order, and the side cover is equipped with the nut under the bolt 26 lateral wall, and bolt 26 bottom spiral shell dress passes to the nut; after the bolt spiral shell adorned first screw hole and second screw hole, the cooperation of bolt and nut is used and has improved the inseparable laminating between fender lid and the rose box, has reduced the phenomenon of opening by oneself of fender lid, has improved the relative stability between fender lid and the rose box.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering, fixed plate 12 front end left side and front end right side all are provided with the second slide, be provided with the second slider in two sets of second slides, two sets of second slider front ends all are provided with first U type frame 27, left side first U type frame 27 rear end left side and rear end right side are connected with front side first extension board 13 front end and left side second slider front end respectively, right side first U type frame 27 rear end left side and right side are connected with right side second slider front end and front side second extension board 14 front end respectively, fixed plate 12 rear end left side and right side all are provided with the third slide, be provided with the third slider in two sets of third slides, two sets of third slider rear ends all are provided with second U type frame, left side second U type frame front end left side and front end right side are connected with rear end of rear side first extension board 13 and left side third slider rear end respectively, right side second U type frame front end left side and right side are connected with right side third slider rear end and right side third extension board rear end respectively; the two groups of second sliding blocks can respectively slide in the two groups of second sliding ways, the two groups of third sliding blocks can respectively slide in the two groups of third sliding ways, when the two groups of first supporting plates and the two groups of second supporting plates move upwards, the two groups of second sliding blocks and the two groups of third sliding blocks move upwards along with the two groups of second sliding blocks, the two groups of first U-shaped frames and the two groups of second U-shaped frames move upwards along with the two groups of first sliding blocks and the two groups of third sliding blocks, the stability of the two groups of first supporting plates and the stability of the two groups of second supporting plates are improved.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering, still include four groups of movable wheels 28, four groups of movable wheels 28 are fixed respectively and are set up in bottom plate 5 left front side, left rear side, right front side and right rear side; when the device is shifted, the device can be shifted by four groups of moving wheels, the complexity of manual carrying is reduced, and the use convenience of the device is improved.

The utility model discloses a pressure boost steady voltage water supply equipment for fire engineering still includes backup pad 29, and backup pad 29 sets up in bottom plate 5 left end, and backup pad 29 right-hand member downside is connected with bottom plate 5 left end, and the upper side of the left end of backup pad 29 is fixed and is provided with second handle 30; when the device is displaced, the second handle may be manually pushed to push the device.

The utility model discloses a fire engineering uses pressure boost steady voltage water supply equipment, when it is used, communicate water source and inlet tube input, external water source transmits to the filter chamber, the filter filters water, reduce the impurity volume in the aquatic, reduce the jam in the equipment pipeline, the water source of transmitting out from the rose box transmits under the effect of steady voltage pump, transmit water to the spray gun in, the spray gun spouts water, in order to control spreading of condition of a fire, the fireman stands on the platform top and holds the squirt, supply water to the high position, two sets of motors drive two sets of gears to rotate, under the effect of two sets of racks, two sets of gears move upwards in the rotating process, two sets of first extension boards and two sets of second extension boards move upwards along with it, the platform moves upwards along with it, in moving up, two sets of second sliders can slide from two sets of second slides respectively, two sets of third sliders can slide from two sets of third slides respectively, when the two groups of first support plates and the two groups of second support plates move upwards, the two groups of second sliding blocks and the two groups of third sliding blocks move upwards along with the two groups of first U-shaped frames and the two groups of second U-shaped frames move upwards along with the two groups of first U-shaped frames, the stability of the two groups of first support plates and the two groups of second support plates is improved, a fireman stands at the top end of the platform and holds a water gun, the water gun and the fireman move upwards along with the water gun, the two groups of motors move reversely, the platform moves downwards along with the water gun, the assistance of a fire fighting truck is reduced when water is supplied to a high place, meanwhile, after the filter plate is used for a period of time, a blocking cover is opened, the two groups of first handles are lifted and move upwards, the two groups of third connecting rods move upwards along with the water gun, the two groups of second connecting rods move upwards along with, when filter rebound to filter chamber top, it is convenient to provide for the clearance of filter, common two sets of shower nozzles can wash the filter in the cleaning process, reduce the existence volume of the impurity on filter top, at the rebound in-process, two sets of sleeve pipes can two sets of third connecting rods carry on spacingly, reduce the lateral shifting of two sets of third connecting rods, increase the stability of two sets of third connecting rods simultaneously, in addition, sealed the pad can be to keeping off sealing between lid and the rose box, reduce the seepage of moisture, increase the reliability of use of device, bolt spiral shell dress is to first screw hole and second screw hole after, the cooperation of bolt and nut is used and is improved the inseparable laminating between fender lid and the rose box, the phenomenon of opening by oneself of fender lid has been reduced, the relative stability between fender lid and the rose box has been improved.

The installation mode, the connection mode or the setting mode of the pressure-boosting and pressure-stabilizing water supply equipment for the fire engineering of the utility model are common mechanical modes, and the pressure-boosting and pressure-stabilizing water supply equipment can be implemented as long as the beneficial effects can be achieved; and the motor and the voltage stabilizing pump are provided with a control module and an electric wire, and can be used after being plugged, and the internal structure of the motor and the voltage stabilizing pump is not changed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A pressure boosting and stabilizing water supply device for fire engineering comprises a pressure stabilizing pump (1), wherein a hose (2) is arranged at the output end of the pressure stabilizing pump (1), the input end of the hose (2) is communicated with the output end of the pressure stabilizing pump (1), a spray gun (3) is arranged at the output end of the hose (2), and the input end of the spray gun (3) is communicated with the output end of the hose (2); it is characterized by also comprising a filter box (4), a filter chamber is arranged in the filter box (4), a bottom plate (5) is arranged at the bottom end of the filter box (4), the left side of the top end of the bottom plate (5) is connected with the bottom end of the filter box (4), a pressure stabilizing pump (1) is arranged in the middle of the top end of the bottom plate (5), the bottom end of the pressure stabilizing pump (1) is connected with the middle of the top end of the bottom plate (5), a filter plate (6) is arranged in the filter chamber, the outer side wall of the filter plate (6) is contacted with the upper side of the inner side wall of the filter box (4), the top end of the filter box (4) is provided with a through hole which is communicated with the top end of the filter chamber, a baffle cover (7) is arranged at the top end of the filter box (4), the left end of the baffle cover (7) is hinged with the left end of the filter box, a water outlet pipe (9) is arranged on the lower side of the right end of the filter box (4), the input end of the water outlet pipe (9) is communicated with the lower side of the right end of the filter cavity, the output end of the water outlet pipe (9) is communicated with the input end of the pressure stabilizing pump (1), the left side and the right side of the top end of the baffle cover (7) are respectively provided with a connecting pipe (10), the output ends of two groups of connecting pipes (10) are respectively inserted into the left side and the right side of the top end of the filter cavity, the output ends of the two groups of connecting pipes (10) are; the device is characterized by further comprising a fixed plate (12), the fixed plate (12) is fixedly arranged on the right side of the top end of the bottom plate (5), two groups of first support plates (13) and two groups of second support plates (14) are respectively arranged at the left end and the right end of the fixed plate (12), gears (15) are respectively arranged between the two groups of first support plates (13) and between the two groups of second support plates (14), first rotating shafts and second rotating shafts are respectively arranged at the rear ends and the front ends of the two groups of gears (15), the rear ends of the two groups of first rotating shafts are respectively rotatably connected with the front ends of the rear first support plates (13) and the front ends of the rear second support plates (14), the front ends of the two groups of first rotating shafts are respectively connected with the rear ends of the two groups of gears (15), the front ends of the two groups of second rotating shafts respectively penetrate through the front first support plates (13) and the front second support plates (14), and motors are respectively fixedly arranged at the front ends of the front first support plates (13) and the front support plates (, two sets of motor output ends are connected with two sets of second pivot front ends respectively, fixed plate (12) left end and right-hand member all are fixed and are provided with rack (16), left side gear (15) right-hand member and right side gear (15) left end respectively with left side rack (16) left end and right side rack (16) right-hand member meshing contact, two sets of first extension board (13) tops and two sets of second extension board (14) tops are provided with platform (17), platform (17) bottom left side and bottom right side are connected with two sets of first extension board (13) tops and two sets of second extension board (14) tops respectively.

2. The pressure-increasing and pressure-stabilizing water supply equipment for the fire fighting engineering according to claim 1, further comprising two sets of first connecting rods (18), wherein the left end and the right end of the inner side wall of the filter box (4) are respectively provided with a first slide way, the two sets of first slide ways are respectively provided with a first slide block (19), the right end of the left first slide block (19) and the left end of the right first slide block (19) are respectively connected with the left end and the right end of the filter plate (6), the two sets of first connecting rods (18) are respectively and fixedly arranged at the top ends of the two sets of first slide blocks (19), the top ends of the two sets of first connecting rods (18) are respectively provided with a second connecting rod (20), the left side of the bottom end of the left second connecting rod (20) and the right side of the bottom end of the right second connecting rod (20) are respectively connected with the top ends of the two sets of first connecting rods (18), the top ends of the two sets of second connecting rods (20) are The left side of the top end of the rod (20) is connected, the top ends of the two groups of third connecting rods (21) are respectively provided with a first handle (22), and the bottom ends of the two groups of first handles (22) are respectively connected with the top ends of the two groups of third connecting rods (21).

3. The pressure boosting and pressure stabilizing water supply equipment for the fire engineering according to claim 2, characterized by further comprising two sets of sleeves (23), wherein the two sets of sleeves (23) are respectively arranged on the left side and the right side of the filter chamber, the left end of the left sleeve (23) and the right end of the right sleeve (23) are both fixedly provided with a fourth connecting rod (24), the left end of the left fourth connecting rod (24) and the right end of the right fourth connecting rod (24) are respectively connected with the upper sides of the left end and the right end of the filter chamber, and the two sets of sleeves (23) are respectively sleeved outside the two sets of third connecting rods (21).

4. The pressure-increasing and pressure-stabilizing water supply equipment for the fire engineering according to claim 3, characterized by further comprising a sealing gasket (25), wherein the sealing gasket (25) is arranged at the bottom end of the blocking cover (7), the top end of the sealing gasket (25) is connected with the bottom end of the blocking cover (7), and the bottom end of the sealing gasket (25) is contacted with the top end of the box body.

5. The pressure-increasing and pressure-stabilizing water supply equipment for the fire engineering as claimed in claim 4, further comprising a bolt (26), wherein a first threaded hole is formed in the right side of the blocking cover (7), a second threaded hole is formed in the right end of the box body, the bottom end of the bolt (26) is sequentially screwed and installed to penetrate through the first threaded hole, the sealing pad (25) and the second threaded hole, a nut is sleeved on the lower side of the outer side wall of the bolt (26), and the bottom end of the bolt (26) is screwed and installed to penetrate through the nut.

6. The pressure-increasing and pressure-stabilizing water supply equipment for fire engineering according to claim 5, characterized in that the left side and the right side of the front end of the fixed plate (12) are provided with second slide ways, two groups of second slide ways are provided with second slide blocks, the front ends of the two groups of second slide blocks are provided with first U-shaped frames (27), the left side and the right side of the rear end of the left first U-shaped frame (27) are respectively connected with the front end of the front first support plate (13) and the front end of the left second slide block, the left side and the right side of the rear end of the right first U-shaped frame (27) are respectively connected with the front end of the right second slide block and the front end of the front second support plate (14), the left side and the right side of the rear end of the fixed plate (12) are provided with third slide ways, the two groups of third slide ways are provided with third slide blocks, the rear ends of the two groups of third slide blocks are respectively provided with second U-shaped frames, the left side and right side of the front end of the left second U-, the left side and the right side of the front end of the right second U-shaped frame are connected with the rear end of the right third sliding block and the rear end of the right third support plate respectively.

7. The pressure-increasing and pressure-stabilizing water supply equipment for the fire engineering as claimed in claim 6, further comprising four sets of movable wheels (28), wherein the four sets of movable wheels (28) are fixedly arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom plate (5), respectively.

8. The pressure-increasing and pressure-stabilizing water supply equipment for the fire engineering as claimed in claim 7, further comprising a support plate (29), wherein the support plate (29) is arranged at the left end of the bottom plate (5), the lower side of the right end of the support plate (29) is connected with the left end of the bottom plate (5), and a second handle (30) is fixedly arranged at the upper side of the left end of the support plate (29).