CN117357843A - Fire control device for building construction - Google Patents

Abstract

The application relates to the technical field of fire-fighting equipment, in particular to a fire-fighting device for building construction, which comprises a water tank with a plurality of rollers, wherein the lowest point of each roller is lower than the lowest point of the water tank, a pushing handle is arranged on the water tank, a plurality of water spraying pipes which are arranged in a fan shape on a horizontal plane are arranged on the water tank at intervals, one end of each water spraying pipe is rotationally connected with the water tank, and a water spraying port is arranged at the other end of each water spraying pipe; the water tank is communicated with a plurality of water pumps which are in one-to-one correspondence with the water spraying pipes, and the water pumps are communicated with the water spraying pipes through hoses; the spray pipe is connected with a sliding seat through a pull rope, and a pressing cavity for embedding fingers is arranged on the sliding seat; be equipped with the mounting panel on the pushing hands, all sliding seats are arranged in proper order along mounting panel width direction and are connected in the mounting panel along the length direction slip of mounting panel, and the sliding seat will be through stay cord pulling spray pipe upset on vertical face in the slip in-process. The fire extinguishing device can be suitable for fire extinguishing requirements of various occasions.

Description

Fire control device for building construction

Technical Field

The application relates to the technical field of fire-fighting equipment, in particular to a fire-fighting device for building construction.

Background

In order to ensure safety during construction of a building, it is often necessary to place fire fighting equipment at the construction site. To facilitate fire extinguishing of various construction areas, the fire fighting equipment may be provided as mobile.

Through retrieving, chinese patent publication No. CN210698581U discloses a building site removes fire-fighting equipment, comprising a base plate, the water tank is installed at the top of bottom plate, the side intercommunication of water tank has the inlet tube, main apron is installed at the top of water tank, the water inlet has been seted up at the top of main apron, the top of water inlet articulates there is auxiliary cover, motor and first mount pad are installed at the top of main apron, first mount pad is equipped with two, two rotate between the first mount pad and be connected with the worm, the one end and the output shaft of motor of worm, the top of main apron is fixed with the fixed column, rotate on the fixed column and cup jointed the worm wheel, the top of worm wheel is fixed with the second mount pad of U-shaped, the spray tube is installed to the second mount pad internal rotation. The utility model has the advantages of convenient and flexible use, convenient and accurate adjustment, long-distance use, safe and reliable operation, suitability for disaster relief conditions of construction sites and popularization and use.

With respect to the related art in the above, the inventors found that the following drawbacks exist: in the fire extinguishing and disaster relief process, the fire source is usually required to be directly sprayed with water to extinguish the fire; if workers find that a fire is late or the fire spreads rapidly, the fire reaches a certain degree during fire extinguishing, a plurality of fire sources possibly exist, the area required to extinguish the fire is large, and the rapid fire extinguishing can not be realized only through one spray pipe, so that the fire-fighting equipment can not be suitable for the fire-extinguishing requirements of various occasions, and therefore, improvement is needed.

Disclosure of Invention

In order to be suitable for fire extinguishing requirements of various occasions, the application provides a fire-fighting device for building construction.

The application provides a construction fire control unit adopts following technical scheme: the fire-fighting device for building construction comprises a water tank with a plurality of rollers, wherein the lowest point of each roller is lower than the lowest point of the water tank, a pushing handle is arranged on the water tank, a plurality of water spraying pipes which are arranged in a fan shape on a horizontal plane are arranged on the water tank at intervals, one end of each water spraying pipe is rotatably connected with the water tank, and a water spraying port is arranged at the other end of each water spraying pipe;

the water tank is communicated with a plurality of water pumps which are in one-to-one correspondence with the water spraying pipes, and the water pumps are communicated with the water spraying pipes through hoses; the spray pipe is connected with a sliding seat through a pull rope, and a pressing cavity for embedding fingers is arranged on the sliding seat; be equipped with the mounting panel on the pushing hands, all sliding seats are arranged in proper order along mounting panel width direction and are connected in the mounting panel along the length direction slip of mounting panel, and the sliding seat will be through stay cord pulling spray pipe upset on vertical face in the slip in-process.

Optionally, a mounting shell and a storage battery are arranged on the water tank, the water pump is connected with a first conductive block through a wire, and the first conductive block is arranged in the mounting shell; the storage battery is connected with power supply blocks through wires, and the power supply blocks are arranged in the mounting shell and correspond to the first conductive blocks one by one; the power supply block slides along the vertical direction and is connected to the installation shell and is connected to the spray pipe through the elastic rope, and the spray pipe rises to collide in the first conductive block through the elastic rope pulling power supply block in the process of upwards overturning.

Optionally, be equipped with the laser lamp on the spray pipe, the irradiation direction of laser lamp is the same with the water spray direction of spray pipe, and the laser lamp is connected with the second conductive block through the wire, and the second conductive block is located in the installation shell and is located the below of first conductive block, and the spray pipe will rise and contradict in second conductive block and first conductive block in succession through the stretch cord pulling power supply piece in the in-process of upwards overturning.

Optionally, the power supply block is connected to the water tank through a spring, and when the spring is in a natural state, the power supply block is located obliquely below the first conductive block.

Optionally, the upper surface of mounting panel is equipped with a plurality of spouts that extend along mounting panel length direction, and the sliding seat slides and inlays to be established in the spout, is equipped with a plurality of draw-in grooves that arrange in proper order along mounting panel length direction and extend along mounting panel width direction on the lateral part cell wall of spout, and the draw-in groove runs through in the upper surface of mounting panel and supplies the sliding seat slip joint.

Optionally, be equipped with the receiver on the water tank, one side of receiver is open setting, is equipped with the slide rail in the receiver, and sliding fit has the thing box of putting on the slide rail, will get in and out in the receiver inside when putting the thing box and sliding on the slide rail.

Optionally, the sliding rail can be turned over on a vertical surface and is rotationally connected to the storage shell, and the length direction of the sliding rail is parallel to the turning plane of the sliding rail; the power supply block is rotationally connected with a sliding block extending out of the installation shell through a connecting rod, the overturning plane of the sliding block is parallel to the overturning plane of the sliding rail, the sliding block is slidingly connected to the sliding rail along the length direction of the sliding rail, the sliding rail is provided with a plurality of sliding rails and corresponds to the sliding blocks one by one, and the power supply block can promote the sliding rail to overturn on a vertical surface through the connecting rod and the sliding block in the lifting process; when the power supply block is positioned obliquely below the first conductive block, one end of the storage box, which faces the opening of the storage shell, is higher than the other end of the storage box; when the power supply block is abutted against the first conductive block, one end of the storage box, which faces the opening of the storage box, is lower than the other end of the storage box, and the storage box slides out of the storage box.

Optionally, a rotating roller which is horizontally arranged is arranged on the pushing handle, the rotating roller is rotationally connected with the pushing handle around the axis of the rotating roller, a plurality of limiting grooves which are used for sliding and embedding the pull ropes are arranged on the side wall of the rotating roller, and the distance between every two adjacent limiting grooves is 1-2cm.

In summary, the present application includes the following beneficial technical effects:

1. the worker can slide in the chute by pushing the sliding seat, so that the sliding seat pulls the water spraying pipe to turn over on the vertical surface through the pull rope, thereby realizing the adjustment of the water spraying angle of the water spraying pipe, and being convenient to operate;

2. the worker can hold the pushing handle by one hand to ensure the stability of the fire-fighting device, and the 5 fingers of the other hand can be respectively embedded into the 5 pressing cavities so as to realize synchronous adjustment of the 5 water spray pipes at the same time, so that the operation is convenient;

3. the worker can adaptively select to pull the sliding seats with proper quantity according to the fire intensity and the quantity of the fire sources, so that only the designated water spraying pipe can spray water to extinguish fire, the fire sources can be accurately extinguished, the waste of the water sources is reduced as much as possible, and the fire extinguishing device is suitable for fire extinguishing requirements of various occasions;

4. when the water spray pipe sprays water to extinguish a fire, the storage box automatically slides out of the storage shell, so that a worker can wear the smoke mask quickly; after the fire extinguishing, the storage box automatically slides into the storage shell to realize the rapid storage of the smoke mask.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic overall cross-sectional view of an embodiment of the present application;

FIG. 3 is a schematic view of the structure of the top of the water tank in the embodiment of the present application;

FIG. 4 is a schematic view of the structure of a mounting plate and a sliding seat in an embodiment of the present application;

FIG. 5 is a schematic view of a sliding seat according to an embodiment of the present application;

FIG. 6 is a schematic cross-sectional structural view of a mounting shell and a receiving shell in an embodiment of the present application;

fig. 7 is a schematic view of the structure of the inside of the mounting case and the receiving case in the embodiment of the present application.

Reference numerals: 1. a water tank; 11. a roller; 12. pushing hands; 13. a rotating roller; 131. a limit groove; 2. a water spray pipe; 21. a water jet; 22. a pull rope; 23. a sliding seat; 231. a pressing chamber; 24. a laser lamp; 25. a second conductive block; 3. a water pump; 31. a hose; 32. a first conductive block; 4. a mounting plate; 41. a chute; 42. a clamping groove; 5. a mounting shell; 51. a storage battery; 52. a power supply block; 53. dovetail blocks; 54. a dovetail groove; 55. an elastic rope; 56. a connecting rod; 57. a slide block; 58. a spring; 6. a storage case; 61. a slide rail; 62. and a storage box.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

The embodiment of the application discloses a fire fighting device for building construction. As shown in FIG. 1, the fire fighting device for building construction comprises a water tank 1, wherein rollers 11 are arranged at four corners of the bottom of the water tank 1, the lowest point of each roller 11 is lower than the lowest point of the water tank 1, a pushing handle 12 is arranged on the side part of the water tank 1, and a worker can roll the rollers 11 on the ground by pushing the pushing handle 12, so that the fire fighting device is convenient to move and transport.

As shown in fig. 2 and 3, a plurality of water spraying pipes 2 which are arranged in a fan shape on a horizontal plane are arranged above the water tank 1 at intervals, one end of each water spraying pipe 2 is arranged in a sealing way and is rotationally connected to the upper side of the water tank 1, and water spraying ports 21 are arranged at the other end of each water spraying pipe 2; the water tank 1 is communicated with a plurality of water pumps 3 which are in one-to-one correspondence with the water spraying pipes 2, and the water pumps 3 are communicated with the water spraying pipes 2 through hoses 31. The water pump 3 can pump the water in the water tank 1 and lead the water into the water spray pipe 2 through the hose 31, and the water spray pipe 2 sprays water to the fire source through the water spray port 21, thereby performing fire extinguishment and disaster relief.

As shown in fig. 3 to 5, the upper side of the water spraying pipe 2 is connected with a sliding seat 23 through a pull rope 22, the push handle 12 is provided with a mounting plate 4, all the sliding seats 23 are sequentially arranged along the width direction of the mounting plate 4, the upper surface of the mounting plate 4 is provided with a plurality of sliding grooves 41 extending along the length direction of the mounting plate 4, and the sliding seats 23 are slidably embedded in the sliding grooves 41 and only can slide along the extending direction of the sliding grooves 41. The workman slides in spout 41 through promoting sliding seat 23, can make sliding seat 23 pass through stay cord 22 pulling spray pipe 2 upset on the vertical face to realized the regulation to spray pipe 2 water angle, convenient operation.

The side groove walls of the sliding groove 41 are provided with a plurality of clamping grooves 42 which are sequentially arranged along the length direction of the mounting plate 4, and the clamping grooves 42 extend along the width direction of the mounting plate 4 and penetrate through the upper surface of the mounting plate 4. After the water spray angle of the water spray pipe 2 is adjusted, the sliding seat 23 positioned in the sliding groove 41 is clamped into the clamping groove 42 in a sliding manner, at the moment, the water spray pipe 2 is tensioned by the pull rope 22 due to self gravity, and the pull rope 22 is abutted against the groove wall of the clamping groove 42 to enable the sliding seat 23 and the water spray pipe 2 to be clamped and fixed, so that the water spray pipe 2 can spray water at a fixed inclined angle, and a worker does not need to press the sliding seat 23 by hands all the time.

As shown in fig. 3 and 6, the push handle 12 is provided with a rotating roller 13 which is horizontally arranged, the rotating roller 13 is rotatably connected to the push handle 12 around the axis of the rotating roller 13, the side wall of the rotating roller 13 is provided with a plurality of limiting grooves 131 corresponding to the pull ropes 22 one by one, the pull ropes 22 can be embedded into the limiting grooves 131, limiting of the pull ropes 22 is achieved, the pull ropes 22 are not easy to scatter and tie, and the sliding seat 23 can be guaranteed to overturn by pulling the spray pipe 2 through the pull ropes 22.

As shown in fig. 3 and 4, the interval between every two adjacent limit grooves 131 is 1-2cm, the upper surface of the sliding seat 23 is provided with pressing cavities 231, and the number of the sliding seats 23 is 5. When a worker pushes the fire-fighting device to a place to be extinguished through the push handle 12, the worker can hold the push handle 12 by one hand to ensure the stability of the fire-fighting device, and 5 fingers of the other hand can be respectively embedded into the 5 pressing cavities 231 so as to realize synchronous adjustment of 5 water spray pipes 2 at the same time, so that the operation is convenient; in addition, the finger embedded in the pressing cavity 231 can facilitate the sliding of the sliding seat 23 in the sliding groove 41 and the clamping groove 42, thereby facilitating the adjustment and the fixation of the water spraying pipe 2.

As shown in fig. 3, 6 and 7, the upper surface of the water tank 1 is mounted with a mounting case 5 and a storage battery 51, the water pump 3 is connected with a first conductive block 32 through a wire, and the first conductive block 32 is mounted on the inner side wall of the mounting case 5; the storage battery 51 is connected with power supply blocks 52 through wires, and the power supply blocks 52 are arranged in the mounting shell 5 and correspond to the first conductive blocks 32 one by one.

The power supply block 52 is provided with a dovetail block 53, the inner side wall of the installation shell 5 is provided with a dovetail groove 54 extending along the vertical direction, and the dovetail block 53 is embedded in the dovetail groove 54 in a sliding manner, so that the power supply block 52 can only perform lifting movement; the top of the power supply block 52 is connected to the lower side of the water spraying pipe 2 through an elastic rope 55, when the water spraying pipe 2 turns upwards, the water spraying pipe 2 pulls the power supply block 52 to ascend to prop against the first conductive block 32 through the elastic rope 55, at the moment, the storage battery 51 supplies power to the water pump 3 through the power supply block 52 and the first conductive block 32, the water pump 3 extracts water in the water tank 1, and the water is sprayed to a fire source through the water spraying pipe 2 to extinguish fire; in the process of continuing to turn over the water spray pipe 2 upwards, the power supply block 52 is lifted to be abutted against the inner wall of the top of the installation shell 5 and continuously abutted against the first conductive block 32, so that continuous power supply to the water pump 3 is ensured, and the elastic rope 55 is stretched to ensure that the water spray pipe 2 can continue to turn over upwards.

It is worth noting that, the worker can adaptively select to pull the sliding seats 23 with proper quantity according to the fire intensity and the fire source, so that only the designated water spraying pipe 2 can spray water to extinguish fire, the fire source can be accurately extinguished, the waste of the water source is reduced as much as possible, and the fire extinguishing device is suitable for fire extinguishing requirements of various occasions.

The laser lamp 24 is installed to the downside of spray pipe 2, and the irradiation direction of laser lamp 24 is the same with the water spray direction of spray pipe 2, and under the condition that spray pipe 2 does not spray water, the workman can be roughly prejudged spray pipe 2 in the spraying landing of follow-up water spraying in-process through the laser that laser lamp 24 penetrated to the workman accurately judges the spray pipe 2 that needs to use, has improved fire extinguishing efficiency.

The laser lamp 24 is connected with a second conductive block 25 through a wire, and the second conductive block 25 is mounted on the inner side wall of the mounting case 5 and located right under the first conductive block 32. When the pull rope 22 pulls the spray pipe 2 to turn upwards, the spray pipe 2 pulls the power supply block 52 to ascend through the elastic rope 55, the power supply block 52 firstly abuts against the second conductive block 25, so that the storage battery 51 supplies power to the laser lamp 24 through the power supply block 52 and the second conductive block 25, a worker can accurately judge the spray pipe 2 required to be used for fire extinguishment before the spray pipe 2 sprays water, and at the moment, the worker can adjust the sliding seat 23 pressed by the worker according to actual needs; the power supply block 52 will then rise to disengage from the second conductive block 25 and abut against the first conductive block 32, the laser lamp 24 will be de-energized to save energy, and the water pump 3 will be energized so that the sprinkler tube 2 will fire out against the fire source.

The upper surface of the water tank 1 is provided with a storage shell 6, and a rotating roller 13 with a limiting groove 131 is also rotatably connected to the storage shell 6, so that the pull rope 22 is further limited.

One side of the storage shell 6 is arranged in an open way, a plurality of sliding rails 61 are arranged in the storage shell 6, the sliding rails 61 are in one-to-one correspondence with the sliding blocks 57, the sliding rails 61 are slidably matched with a storage box 62 along the length direction of the sliding rails 61, and the storage box 62 can slide on the sliding rails 61 so as to enter and exit in the storage shell 6; the smoke mask can be placed in the storage box 62, and a worker can take out the smoke mask and wear the smoke mask in the fire extinguishing process, so that smoke generated by a fire disaster can be prevented from affecting the worker to extinguish the fire by using the fire fighting device.

The sliding rail 61 can be turned over on the vertical surface, one end of the sliding rail 61, which faces the opening of the storage shell 6, is rotationally connected to the storage shell 6, and the length direction of the sliding rail 61 is parallel to the turning plane of the sliding rail 61; the top of power supply piece 52 is connected with the slider 57 that stretches out outside the installation shell 5 through connecting rod 56 rotation, and connecting rod 56 slides along vertical direction and wears to locate installation shell 5, and the upset plane of slider 57 is on a parallel with slide rail 61's upset plane, and slider 57 slides along slide rail 61 length direction and connects in slide rail 61.

When the power supply block 52 is not pulled up by the elastic cord 55, the power supply block 52 will be located obliquely below the first conductive block 32, and the open end of the storage box 62 facing the storage shell 6 will be higher than the other end of the storage box 62, at this time, the storage box 62 will be stored in the storage shell 6 due to its own weight, so as to avoid the smoke mask in the storage box 62 from being exposed to the outside for a long time.

When the power supply block 52 rises to be abutted against the first conductive block 32 and the top inner wall of the mounting shell 5, one end of the storage box 62, which faces the opening of the storage box, is lower than the other end of the storage box 62, at the moment, the storage box 62 slides towards the opening of the storage shell 6 due to self gravity, the storage box 62 slides out of the storage shell 6, and a worker can take out the smoke mask in the storage box 62 for wearing; that is, when the sprinkler pipe 2 sprinkles water to extinguish fire, the storage box 62 automatically slides out of the storage shell 6, so that a worker can wear the smoke mask quickly.

It should be noted that, when the fire is large or the fire source is large, the more the water spraying pipes 2 are needed, the more workers are used for fire extinguishment and disaster relief, and the same number of the storage boxes 62 as the number of the water spraying pipes 2 are used at the moment, namely, a large number of smoke protection masks can be taken by the workers, so that the adaptability is high.

The bottom of the power supply block 52 is connected to the upper surface of the water tank 1 by a spring 58 arranged vertically. When the fire extinguishing is completed, a worker slides the sliding seat 23 in the clamping groove 42 into the sliding groove 41, at the moment, the water spraying pipe 2 descends and resets due to self gravity, the spring 58 gradually returns to a natural state, the power supply block 52 descends to the obliquely lower side of the first conductive block 32, the laser lamp 24 and the water pump 3 are automatically closed, the power supply block 52 drives the sliding rail 61 to turn over and reset through the connecting rod 56 and the sliding block 57, and the storage box 62 slides into the storage shell 6 again, so that the automatic storage of the smoke mask is realized.

The implementation principle of the building construction fire fighting device is as follows: in the fire extinguishing process, a worker pushes the fire fighting device to a place to be extinguished through the pushing handle 12, then holds the pushing handle 12 by the left hand, 5 fingers of the right hand are respectively embedded into the pressing cavities 231 of the 5 sliding seats 23 and push the sliding seats 23 to slide in the sliding grooves 41, the sliding seats 23 pull the spray pipe 2 to overturn upwards through the pull ropes 22, the spray pipe 2 pulls the power supply block 52 to ascend through the elastic ropes 55 to prop against the second conductive block 25, at the moment, the storage battery 51 supplies power for the laser lamp 24 through the power supply block 52 and the second conductive block 25, the worker can judge the spray pipe 2 to be used through laser emitted by the laser lamp 24, and the worker can directly loosen the sliding seat 23 corresponding to the spray pipe 2 without using.

Then the worker will continue to push the sliding seat 23 to slide in the sliding groove 41, so that the power supply block 52 is lifted and separated from the second conductive block 25 and props against the first conductive block 32, at the moment, the laser lamp 24 will be powered off, the storage battery 51 will supply power to the water pump 3 through the power supply block 52 and the first conductive block 32, and the water pump 3 will extract the water in the water tank 1 and spray out through the water spray pipe 2; after the water sprayed by the spray pipe 2 is aligned with the fire source, the worker pushes the sliding seat 23 to be clamped into the clamping groove 42 in a sliding manner, and the sliding seat 23 and the spray pipe 2 are clamped and fixed at the moment, so that the spray pipe 2 can accurately spray water to extinguish fire.

When the power supply block 52 rises to be abutted against the inner top wall of the installation shell 5, the power supply block 52 can enable the sliding rail 61 to be upwards overturned far away from the open end of the storage shell 6 through the connecting rod 56 and the sliding block 57, the open end of the storage box 62 facing the storage box is lower than the other end of the storage box 62, at the moment, the storage box 62 slides towards the open end of the storage shell 6 due to self gravity, the storage box 62 slides out of the storage shell 6, and a worker can take out the smoke mask in the storage box 62 to wear.

When the fire extinguishing is completed, a worker will put the smoke mask into the storage box 62 and slide the sliding seat 23 in the clamping groove 42 into the sliding groove 41, at this time, the water spraying pipe 2 will descend and reset due to self gravity, the spring 58 will gradually return to a natural state, the power supply block 52 will descend to the obliquely lower side of the first conductive block 32, the laser lamp 24 and the water pump 3 will be automatically turned off, the power supply block 52 will drive the sliding rail 61 to turn over and reset through the connecting rod 56 and the sliding block 57, so that the storage box 62 slides into the storage shell 6 again, and automatic storage of the smoke mask is realized.

To sum up, the workman can be according to the fire intensity size and how many of the source of fire come the adaptability to select to open the water pump 3 of suitable quantity through the removal of right hand control sliding seat 23 to make only appointed spray pipe 2 can spray water and put out a fire, this application can put out the source of fire accurately, and reduced the waste of water source as far as possible, thereby be applicable to the fire extinguishing demand of multiple occasion.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides a construction fire control unit, includes water tank (1) that has a plurality of gyro wheels (11), and the nadir of gyro wheel (11) is less than the nadir of water tank (1), is equipped with pushing hands (12) on water tank (1), its characterized in that: a plurality of water spraying pipes (2) which are arranged in a fan shape on a horizontal plane are arranged on the water tank (1) at intervals, one end of each water spraying pipe (2) is rotationally connected to the water tank (1), and a water spraying opening (21) is arranged at the other end of each water spraying pipe (2);

the water tank (1) is communicated with a plurality of water pumps (3) which are in one-to-one correspondence with the water spraying pipes (2), and the water pumps (3) are communicated with the water spraying pipes (2) through hoses (31); the water spraying pipe (2) is connected with a sliding seat (23) through a pull rope (22), and a pressing cavity (231) for embedding fingers is arranged on the sliding seat (23); be equipped with mounting panel (4) on pushing hands (12), all sliding seat (23) are arranged in proper order along mounting panel (4) width direction and are connected in mounting panel (4) along the length direction slip of mounting panel (4), and sliding seat (23) will be through stay cord (22) pulling spray pipe (2) upset on vertical face in the slip in-process.

2. The construction fire fighting device according to claim 1, wherein: the water tank (1) is provided with a mounting shell (5) and a storage battery (51), the water pump (3) is connected with a first conductive block (32) through a wire, and the first conductive block (32) is arranged in the mounting shell (5); the storage battery (51) is connected with a power supply block (52) through a wire, and the power supply block (52) is arranged in the installation shell (5) and corresponds to the first conductive blocks (32) one by one; the power supply block (52) is connected to the mounting shell (5) in a sliding manner along the vertical direction and is connected to the water spraying pipe (2) through the elastic rope (55), and the water spraying pipe (2) pulls the power supply block (52) to ascend and prop against the first conductive block (32) through the elastic rope (55) in the process of turning upwards.

3. The construction fire fighting device according to claim 2, wherein: be equipped with laser lamp (24) on spray pipe (2), the irradiation direction of laser lamp (24) is the same with the water spray direction of spray pipe (2), and laser lamp (24) are connected with second conducting block (25) through the wire, and second conducting block (25) are located in installing shell (5) and are located the below of first conducting block (32), and spray pipe (2) will rise and contradict in second conducting block (25) and first conducting block (32) in order through elastic cord (55) pulling power supply piece (52) in the in-process of upwards overturning.

4. The construction fire fighting device according to claim 2, wherein: the power supply block (52) is connected to the water tank (1) through a spring (58), and when the spring (58) is in a natural state, the power supply block (52) is positioned obliquely below the first conductive block (32).

5. The construction fire fighting device according to claim 1, wherein: the upper surface of mounting panel (4) is equipped with a plurality of spout (41) that extend along mounting panel (4) length direction, and sliding seat (23) slip inlays and establishes in spout (41), is equipped with a plurality of draw-in grooves (42) that arrange in proper order along mounting panel (4) length direction and extend along mounting panel (4) width direction on the lateral part cell wall of spout (41), and draw-in groove (42) run through in the upper surface of mounting panel (4) and supply sliding seat (23) slip joint.

6. The construction fire fighting device according to claim 2, wherein: be equipped with receiver (6) on water tank (1), one side of receiver (6) is open setting, is equipped with slide rail (61) in receiver (6), and sliding fit has put thing box (62) on slide rail (61), will get in and out in receiver (6) inside when putting thing box (62) and sliding on slide rail (61).

7. The construction fire fighting device according to claim 6, wherein: the sliding rail (61) can be turned over on a vertical surface and is rotationally connected to the storage shell (6), and the length direction of the sliding rail (61) is parallel to the turning plane of the sliding rail (61); the power supply block (52) is rotationally connected with a sliding block (57) extending out of the installation shell (5) through a connecting rod (56), the overturning plane of the sliding block (57) is parallel to the overturning plane of the sliding rail (61), the sliding block (57) is slidingly connected to the sliding rail (61) along the length direction of the sliding rail (61), the sliding rail (61) is provided with a plurality of sliding blocks which are in one-to-one correspondence with the sliding block (57), and the power supply block (52) can promote the sliding rail (61) to overturn on a vertical plane through the connecting rod (56) and the sliding block (57) in the lifting process; when the power supply block (52) is positioned obliquely below the first conductive block (32), one end of the storage box (62) which faces the opening of the storage shell (6) is higher than the other end of the storage box (62); when the power supply block (52) is abutted against the first conductive block (32), one end of the storage box (62) facing the opening of the storage box is lower than the other end of the storage box (62), and the storage box (62) slides out of the storage shell (6).

8. The construction fire fighting device according to claim 1, wherein: the push handle (12) is provided with a rotating roller (13) which is horizontally arranged, the rotating roller (13) is rotationally connected to the push handle (12) around the axis of the rotating roller (13), the side wall of the rotating roller (13) is provided with a plurality of limit grooves (131) for sliding embedding of pull ropes (22), and the distance between every two adjacent limit grooves (131) is 1-2cm.