CN111228660A - Fire-fighting mobile construction platform and operation method thereof - Google Patents
Fire-fighting mobile construction platform and operation method thereof Download PDFInfo
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- CN111228660A CN111228660A CN202010054778.6A CN202010054778A CN111228660A CN 111228660 A CN111228660 A CN 111228660A CN 202010054778 A CN202010054778 A CN 202010054778A CN 111228660 A CN111228660 A CN 111228660A
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- water
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- opening
- spiral slideway
- fire
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/20—Devices for lowering persons from buildings or the like by making use of sliding-ropes, sliding-poles or chutes, e.g. hoses, pipes, sliding-grooves, sliding-sheets
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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- Business, Economics & Management (AREA)
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- General Health & Medical Sciences (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to a fire-fighting mobile construction platform, which belongs to the technical field of fire-fighting equipment and comprises a rack, a support table arranged at the top of the rack and a ladder stand arranged on one side of the rack, wherein a bottom plate is arranged at the bottom of the support table on the rack, a water storage tank is arranged on the bottom plate, a support is arranged above the support table, a plurality of spray heads facing the surface of the support table are arranged on the support, a water pumping assembly for pumping water in the water storage tank into the spray heads is arranged on the bottom plate, a spiral slideway is arranged on one side of the rack, which is positioned on the bottom plate, the opening at the highest end of the spiral slideway is horizontally arranged towards the side of the rack surface of the support table and the opening at the lowest; when a worker slides out of the spiral slideway, the electric switch assembly drives the water pumping assembly to spray water out of the spray head.
Description
Technical Field
The invention relates to the technical field of fire fighting equipment, in particular to a fire fighting mobile construction platform and an operation method thereof.
Background
At present, a construction frame can be frequently used in the construction field, and a movable construction platform is a relatively convenient construction tool in the electromechanical field or the building field, so that a constructor can carry out construction and processing operation from the bottom to the high place; as shown in the drawing, the movable construction platform in the prior art comprises a rack, wherein a supporting table is arranged at the top of the rack, a ladder stand is arranged on the rack and used for enabling a worker to go from the ground to the supporting table, and the supporting table is a place for enabling the worker to stand for high-altitude operation.
However, the above-mentioned mobile construction platform has a disadvantage that since workers often smoke and have a lunch break on the support platform when they have a rest, if workers randomly drop the unfinished cigarette ends on the support platform when smoking, and many flammable processing parts or materials are often stacked on the support platform, a fire is easily caused, and in the case of a fire, the workers may jump from the support platform due to untimely withdrawal, thereby causing irrecoverable safety accidents; and if a fire disaster occurs, the fire is extinguished by temporarily lifting water from a water source, and the optimal extinguishing time is easily missed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a movable fire-fighting construction platform which has the advantages of improving the safety factor of workers and timely spraying water to a fire source.
The above object of the present invention is achieved by the following technical solutions:
a fire-fighting mobile construction platform comprises a rack, a support table arranged at the top of the rack and a ladder stand arranged on one side of the rack, wherein a bottom plate is arranged on the rack and positioned at the bottom of the support table, a water storage tank is arranged on the bottom plate, a support is arranged above the support table, a plurality of spray heads facing the surface of the support table are arranged on the support, a water pumping assembly for pumping water in the water storage tank into the spray heads is arranged on the bottom plate, a spiral slideway is arranged on one side of the rack positioned on the bottom plate, the opening level at the highest end of the spiral slideway is arranged facing the side of the platform surface of the support table and the opening level at the lowest end of the support table, an electric switch assembly is arranged on the bottom; when workers slide out of the spiral sliding channel, the electric switch assembly drives the water pumping assembly to automatically spray water out of the spray head.
By adopting the technical scheme, if fire disaster is caused on the support platform due to fire accident, workers on the support platform directly enter from the opening side of the highest end of the spiral slideway and safely and quickly transfer to the ground from the support platform of the rack through the spiral slideway, so that the aim of keeping away from a fire source can be fulfilled in a short time; when a worker slides out of the spiral chute, the body of the worker touches the electric switch assembly, so that the water pumping assembly is started, and at the moment, the water pumping assembly pumps water in the water storage tank to the spray head; because the spray heads are over against the table top of the support table, the spray heads can spray water on the support table to spray water at the fire source on the support table; the invention can enable workers to rapidly evacuate from the spiral slideway when a fire disaster happens on the supporting platform, improves the safety coefficient of the workers, and can drive the spray head to spray water to the supporting platform in time when the workers slide in the spiral slideway, thereby achieving the effect of spraying water to a fire source in time.
The present invention in a preferred example may be further configured to: the subassembly that draws water includes suction pump, first hose and second hose, the intercommunication is provided with between the pump entry of suction pump and the lateral wall of storage water tank first hose, the pump export intercommunication of suction pump is provided with the second hose, the one end intercommunication that the suction pump was kept away from to the second hose is provided with many minutes pipes, it is connected with the shower nozzle to be divided the pipe, the quantity of minute pipe is the same with the quantity of shower nozzle.
Through adopting above-mentioned technical scheme, start the suction pump, let in the water storage tank water pump into the suction pump through first hose pump, go into in the second hose from the suction pump immediately, flow to the branch intraductal from the second hose again, flow to shower nozzle department at last, just can be smoothly from spouting water from the shower nozzle, reach the comparatively convenient effect of water spray.
The present invention in a preferred example may be further configured to: the electric switch component comprises a storage battery, a first lead and a second lead, the first lead is electrically connected with the storage battery, the second lead is electrically connected with the water suction pump, a groove is formed in the spiral slideway and is close to the inner bottom wall with the opening at the lowest end, a plate body is arranged at the opening at the upper end of the groove, a plurality of springs are arranged in the groove, one end of each spring is connected with the bottom wall of the groove, the other end of each spring is connected with the plate surface of the plate body, the first lead and the second lead both penetrate through the side wall of the spiral slideway to extend into the groove and are fixed on the inner bottom wall of the groove, a conducting strip is hinged on the inner bottom wall of the groove and is connected with the end part of the first lead in the groove, a U-shaped iron clamping sheet is arranged at one end of the second lead in the groove, and the U-shaped, when the conducting plate is in an initial state, one end of the conducting plate, which is far away from the hinged end, is abutted against the plate surface of the plate body; when the plate body moves downwards, one end of the conducting strip is clamped into the U-shaped iron clamping sheet.
By adopting the technical scheme, when a worker slides to the plate body in the spiral slideway, a body contacts the plate body and then applies a vertical downward pressure to the plate body, so that the plate body is pressed to vertically move downwards to the inner bottom wall side of the groove, the conducting strip abutting against the plate body can be influenced by the downward movement of the plate body to enter the U-shaped iron clamping sheet, the U-shaped iron clamping sheet and the conducting strip are in a contact state, and the first conducting wire is convenient for the second conducting wire to be communicated; because first wire is connected with the battery electricity, and the second wire is connected with the suction pump electricity, consequently first wire is connected the back with the second wire, and the battery just can realize being connected with the suction pump to the battery can normally supply electricity to the suction pump, lets the suction pump normally take out the water in the storage water tank to shower nozzle department and spout, reaches the effect of automatic water spray.
The present invention in a preferred example may be further configured to: a convex plate is arranged on the inner bottom wall of the spiral slideway at one side of the slot, the convex plate extends to the opening side of the slot, a groove is arranged at the side of the plate body close to the convex plate, and the groove is matched with the convex plate; after the convex plate is attached to the groove, the plate body and the inner bottom wall of the spiral slideway are positioned on the same plane.
Through adopting above-mentioned technical scheme, the setting up of flange and recess makes the plate body block steadily in the fluting, lets the surface of plate body and spiral slideway keep at comparatively state of keeping level to it is more smooth and easy when letting the workman slide down from in the spiral slideway.
The present invention in a preferred example may be further configured to: the conducting strip is provided with the torsional spring with slotted articulated department, the torsional spring makes the conducting strip have all the time to being close to the pivoted trend of plate side, the conducting strip is kept away from the one end of pin joint and is provided with the magnet piece, the magnet piece with the U-shaped card iron sheet adsorbs mutually, the torsion of torsional spring is less than the magnetic force between U-shaped card iron sheet and the magnet piece.
By adopting the technical scheme, after the conducting plate is clamped into the U-shaped iron clamping plate, the magnet block on the conducting plate is adsorbed in the U-shaped iron clamping plate, so that the conducting plate is not easy to separate from the U-shaped iron clamping plate; and the setting of torsional spring then can be in artifical manual back of unscrewing from the U-shaped card iron sheet with the conducting strip, let the conducting strip automatically toward being close to the rotation of plate side for the conducting strip contradicts and separates with the U-shaped card iron sheet with the face of plate body, reaches and lets the conducting strip can be steadily contradicted with the plate body and let the conducting strip steadily be connected with the U-shaped card iron sheet effect.
The present invention in a preferred example may be further configured to: and a Teflon layer is covered on the inner wall of the spiral slideway.
By adopting the technical scheme, the Teflon is generally called as a non-stick coating or an easy-to-clean material. The material has the characteristics of high temperature resistance and extremely low friction coefficient, so that the material is coated on the inner wall of the spiral slideway, and workers can slide in the spiral slideway more smoothly.
The present invention in a preferred example may be further configured to: the opening side of spiral slideway's least significant end is provided with the buffer board, the buffer board laminates with the bottom plate mutually, be provided with the riser on the buffer board, the riser is just right mutually with spiral slideway's least significant end's opening, be provided with the rubber pad on the face of riser.
Through adopting above-mentioned technical scheme, when the workman followed spiral slideway's least significant end roll-off, workman's health can direct contact to the rubber pad, because the rubber pad itself is soft and elasticity is better, consequently can play the effect of a buffering to workman's health to it is difficult for receiving violent the offend when reaching to let the workman follow the interior roll-off of spiral slideway.
The present invention in a preferred example may be further configured to: the water storage tank is characterized in that a water suction pump is arranged on the bottom plate and is communicated with the water storage tank through a third hose, a spray pipe is communicated with the outlet end of the water suction pump, and a water spray gun is arranged at the end of the spray pipe.
Through adopting above-mentioned technical scheme, start the suction pump, let the suction pump take out to the third hose with the water in the storage water tank in, then spout from the spray gun department, let the workman can in time take the spray gun after down to ground and assist the department of catching fire to put out a fire, improve the efficiency of putting out a fire.
The present invention in a preferred example may be further configured to: the opening side of the highest end of the spiral slideway is hinged with a split plate.
Through adopting above-mentioned technical scheme, the setting of open-close plate makes the spiral slideway can be sheltered from when idle for debris are difficult for entering into in the spiral slideway from the top opening part of spiral slideway.
The invention also aims to provide a fire-fighting mobile construction platform which has the advantages of improving the safety coefficient of workers and spraying water to a fire source in time.
The above object of the present invention is achieved by the following technical solutions:
an operation method of a fire-fighting mobile construction platform comprises the following steps:
step one, filling water in a water storage tank for standby;
secondly, the worker on the support platform walks to the opening at the highest end of the spiral track, opens the opening-closing plate and exposes the opening of the spiral track;
and step three, after sliding down from the spiral track, the spray head automatically sprays water, a worker aligns the water spray gun to a place on fire after falling down, and then the water suction pump is started, so that water in the water storage tank is pumped into the third hose and is sprayed out from the water spray gun.
In summary, the invention includes at least one of the following beneficial technical effects:
if fire occurs on the support platform, workers on the support platform directly enter from the opening side of the highest end of the spiral slideway and safely and quickly transfer from the support platform of the rack to the ground through the spiral slideway, so that the aim of keeping away from a fire source can be fulfilled in a short time; when a worker slides out of the spiral chute, the body of the worker touches the electric switch assembly, so that the water pumping assembly is started, and at the moment, the water pumping assembly pumps water in the water storage tank to the spray head; because the spray heads are over against the table top of the support table, the spray heads can spray water on the support table to spray water at the fire source on the support table; the invention can enable workers to rapidly evacuate from the spiral slideway when a fire disaster happens on the supporting platform, improves the safety coefficient of the workers, and can drive the spray head to spray water to the supporting platform in time when the workers slide in the spiral slideway, thereby achieving the effect of spraying water to a fire source in time.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a portion of the structure of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 3;
figure 5 is a partial cross-sectional view of the present invention showing the interior of the slot.
Reference numerals: 1. a rack; 11. a support table; 12. climbing a ladder; 13. a base plate; 14. a water storage tank; 15. a support; 2. a water pumping assembly; 21. a water pump; 22. a first hose; 23. a second hose; 231. pipe distribution; 232. a spray head; 3. a spiral slideway; 31. grooving; 311. a spring; 32. a plate body; 321. a groove; 33. a convex plate; 4. an electrical switch assembly; 41. a storage battery; 42. a first conductive line; 421. a conductive sheet; 422. a magnet block; 43. a second conductive line; 431. a U-shaped iron clamping sheet; 5. a torsion spring; 6. a buffer plate; 61. a vertical plate; 611. a rubber pad; 7. a water suction pump; 71. a third hose; 72. a nozzle; 73. a water spray gun; 8. a plywood.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows: referring to fig. 1, the mobile construction platform for fire fighting disclosed by the invention comprises a rack 1, a supporting table 11 arranged at the top of the rack 1 and a ladder stand 12 arranged at one side of the rack 1, wherein a bottom plate 13 is arranged at the bottom of the supporting table 11 on the rack 1, and a water storage tank 14 is arranged on the bottom plate 13; a bracket 15 is arranged above the supporting platform 11, a plurality of nozzles 232 facing the surface of the supporting platform 11 are arranged on the bracket 15, a water pumping assembly 2 is arranged on the bottom plate 13, and the water pumping assembly 2 is used for pumping water in the water storage tank 14 to the nozzles 232.
As shown in fig. 1 and 2, the water pumping assembly 2 includes a water pump 21, a first hose 22 and a second hose 23, the first hose 22 is communicated between a pump inlet of the water pump 21 and a side wall of the water storage tank 14, the second hose 23 is communicated with a pump outlet of the water pump 21, one end of the second hose 23 far from the water pump 21 is communicated with a plurality of branch pipes 231, the branch pipes 231 are connected with the nozzles 232, and the number of the branch pipes 231 is the same as that of the nozzles 232; and the bottom plate 13 is provided with a water suction pump 7, the water suction pump 7 is communicated with the water storage tank 14 through a third hose 71, the outlet end of the water suction pump 7 is communicated with a spray pipe 72, and the end part of the spray pipe 72 is provided with a water spray gun 73.
The water suction pump 21 is started, so that water in the water storage tank 14 is pumped into the water suction pump 21 through the first hose 22, then is pumped into the second hose 23 from the water suction pump 21, then flows into the branch pipe 231 from the second hose 23, and finally flows to the spray head 232, so that the water can be smoothly sprayed out from the spray head 232, and the effect of conveniently spraying water is achieved; and start suction pump 7, let suction pump 7 pump the water in the storage water tank 14 to in the third hose 71, then spout from the spray gun 73, let the workman can in time hold the spray gun 73 behind the ground and put out a fire to the department of putting a fire in the assistance, improve the efficiency of putting out a fire.
As shown in fig. 1, a spiral slideway 3 is arranged on one side of a base plate 13 of a rack 1, the opening of the highest end of the spiral slideway 3 is horizontally arranged towards the table side of a supporting table 11 and the opening of the lowest end, an electric switch component 4 is arranged on the base plate 13, and the electric switch component 4 is electrically connected with a water pump 21; when a worker slides out of the spiral slideway 3, the electric switch component 4 drives the water pumping component 2 to automatically spray water from the spray head 232; in order to make the worker slide in the spiral slideway 3 more smoothly, a Teflon layer is covered on the inner wall of the spiral slideway 3.
As shown in fig. 2 and 3, in particular, the electric switch assembly 4 includes a storage battery 41, a first lead 42 and a second lead 43, the first lead 42 is electrically connected with the storage battery 41, and the second lead 43 is electrically connected with the suction pump 21; with reference to fig. 4 and 5, an opening 31 is formed in the inner bottom wall of the spiral slideway 3 near the opening at the lowest end, a plate 32 is disposed at the opening at the upper end of the opening 31, a plurality of springs 311 are disposed in the opening 31, one end of each spring 311 is connected to the bottom wall of the opening 31, the other end of each spring 311 is connected to the plate surface of the plate 32, and the first lead 42 and the second lead 43 both penetrate through the side wall of the spiral slideway 3 and then extend into the opening 31 and are fixed to the inner bottom wall of the opening 31; a conducting plate 421 is hinged on the inner bottom wall of the slot 31, the conducting plate 421 is connected with the end part of the first lead 42 in the slot 31, a U-shaped iron clamping plate 431 is arranged at one end of the second lead 43 in the slot 31, the U-shaped iron clamping plate 431 is clamped with the conducting plate 421, and when the conducting plate 421 is in an initial state, one end of the conducting plate 421, which is far away from the hinged end, is abutted against the plate surface of the plate body 32; when the plate 32 moves down, one end of the conductive plate 421 is clipped into the U-shaped iron clip 431.
When a worker slides on the spiral slideway 3 to the plate body 32, a body contacts the plate body 32 and then applies a vertical downward pressure to the plate body 32, so that the plate body 32 is pressed to vertically move downwards to the inner bottom wall side of the slot 31, the conducting strip 421 abutting against the plate body 32 is influenced by the downward movement of the plate body 32 and enters the U-shaped iron clamping sheet 431, the U-shaped iron clamping sheet 431 and the conducting strip 421 are in a contact state, and the first lead 42 is convenient for the second lead 43 to be communicated; because the first lead 42 is electrically connected with the storage battery 41, and the second lead 43 is electrically connected with the water pump 21, after the first lead 42 is connected with the second lead 43, the storage battery 41 can be connected with the water pump 21, so that the storage battery 41 can normally supply electricity to the water pump 21, the water in the water storage tank 14 is normally pumped to the spray head 232 by the water pump 21 and is sprayed out, and the effect of automatically spraying water is achieved.
As shown in fig. 4, a convex plate 33 is disposed on the inner bottom wall of the spiral chute 3 at one side of the slot 31, the convex plate 33 extends to the opening side of the slot 31, a groove 321 is disposed on the side of the plate body 32 close to the convex plate 33, and the groove 321 is matched with the convex plate 33; after the convex plate 33 is attached to the groove 321, the plate body 32 and the inner bottom wall of the spiral slideway 3 are on the same plane; the arrangement of the convex plate 33 and the groove 321 enables the plate body 32 to be stably clamped in the slot 31, and the surface of the plate body 32 and the surface of the spiral slideway 3 can be kept in a relatively flat state, so that a worker can slide down from the spiral slideway 3 more smoothly.
As shown in fig. 5, a torsion spring 5 is disposed at a hinge joint of the conductive plate 421 and the slot 31, the torsion spring 5 makes the conductive plate 421 tend to rotate toward the board 32, a magnet 422 is disposed at an end of the conductive plate 421 away from the hinge joint, the magnet 422 is attached to the U-shaped iron clamping piece 431, and a torsion of the torsion spring 5 is smaller than a magnetic force between the U-shaped iron clamping piece 431 and the magnet 422.
When the conducting plate 421 is clamped into the U-shaped iron clamping piece 431, the magnet 422 on the conducting plate 421 is adsorbed into the U-shaped iron clamping piece 431, so that the conducting plate 421 is not easily separated from the U-shaped iron clamping piece 431; the torsion spring 5 is disposed to allow the conductive plate 421 to automatically rotate toward the side close to the plate body 32 after the conductive plate 421 is manually screwed out from the U-shaped iron clamping sheet 431, so that the conductive plate 421 abuts against the plate body 32 and is separated from the U-shaped iron clamping sheet 431, and the effects of allowing the conductive plate 421 to stably abut against the plate body 32 and allowing the conductive plate 421 to stably connect with the U-shaped iron clamping sheet 431 are achieved.
As shown in fig. 3, a buffer plate 6 is arranged on the opening side of the lowest end of the spiral slideway 3, the buffer plate 6 is attached to the bottom plate 13, a vertical plate 61 is arranged on the buffer plate 6, the vertical plate 61 is opposite to the opening of the lowest end of the spiral slideway 3, and a rubber pad 611 is arranged on the surface of the vertical plate 61; when the worker slips out of the lowest end of the spiral slideway 3, the body of the worker can directly contact the rubber pad 611, and the rubber pad 611 is soft and has good elasticity, so that the body of the worker can be buffered, and the worker is not easy to be severely collided when slipping out of the spiral slideway 3.
As shown in fig. 1, the opening side of the highest end of the spiral chute 3 is hinged with a plywood 8; the arrangement of the opening plate 8 enables the spiral slideway 3 to be shielded when the opening plate is idle, so that sundries are not easy to enter the spiral slideway 3 from the opening above the spiral slideway 3.
Example two: an operation method of a fire-fighting mobile construction platform comprises the following steps:
step one, filling water in the water storage tank 14 for standby;
secondly, the worker on the support table 11 walks to the opening at the highest end of the spiral track, opens the opening-closing plate 8 and exposes the opening of the spiral track;
and step three, after sliding down from the spiral track, the spray head 232 realizes automatic water spraying, and after falling down, a worker aligns the water spraying gun 73 to a place on fire, and then starts the water suction pump 7, so that the water in the water storage tank 14 is pumped into the third hose 71 and is sprayed out from the water spraying gun 73.
The implementation principle of the embodiment is as follows: if fire occurs on the support platform 11, a worker on the support platform 11 directly opens the opening plate 8 to enter from the opening side of the highest end of the spiral slideway 3, and safely and quickly transfers the opening plate from the support platform 11 of the rack 1 to the ground through the spiral slideway 3, so that the aim of keeping away from a fire source can be fulfilled in a short time; when the worker slides out of the spiral slideway 3, the body of the worker touches the electric switch assembly 4, so that the water suction pump 21 is electrically connected with the storage battery 41, and at the moment, the water suction pump 21 pumps the water in the water storage tank 14 to the spray head 232; since the nozzles 232 are all over against the surface of the support platform 11, the nozzles 232 can spray water onto the support platform 11 to spray water onto the fire source on the support platform 11, and workers down to the ground can also spray water onto the fire source by using the water spray guns 73; namely, the invention can lead workers to rapidly evacuate from the spiral slideway 3 when a fire disaster happens on the supporting platform 11, improve the safety factor of the workers, and can drive the spray head 232 to spray water to the supporting platform 11 in time when the workers slide in the spiral slideway 3, thereby achieving the effect of spraying water to the fire source in time. It should be noted that the water suction pump 7 is also electrically connected to the battery 41, and a replacement plate is provided on the outer wall of the spiral chute 3, and the replacement plate shields one side of the slot 31, that is, a worker can adjust the connection state of the first lead 42 and the second lead 43 in the slot 31 through the replacement plate.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a construction platform is removed in fire control, includes rack (1), sets up brace table (11) and cat ladder (12) of setting in rack (1) one side at rack (1) top, its characterized in that: a bottom plate (13) is arranged at the bottom of the support table (11) on the rack (1), a water storage tank (14) is arranged on the bottom plate (13), a support (15) is arranged above the support table (11), a plurality of spray heads (232) facing the surface of the support table (11) are arranged on the support (15), a water pumping assembly (2) used for pumping water in the water storage tank (14) into the spray heads (232) is arranged on the bottom plate (13), a spiral slideway (3) is arranged on one side of the rack (1) on the bottom plate (13), an opening at the highest end of the spiral slideway (3) horizontally faces the table top side and the opening at the lowest end of the support table (11), an electric switch assembly (4) is arranged on the bottom plate (13), and the electric switch assembly (4) is electrically connected with the water pumping assembly (2); when a worker slides out of the spiral slideway (3), the electric switch assembly (4) drives the water pumping assembly (2) to automatically spray water out of the spray head (232).
2. A fire fighting mobile construction platform according to claim 1, characterized in that: the utility model discloses a water pump, including pump (21), first hose (22) and second hose (23), the intercommunication is provided with between the pump inlet of pump (21) and the lateral wall of storage water tank (14) first hose (22), the pump mouth intercommunication of pump (21) is provided with second hose (23), the one end intercommunication that pump (21) were kept away from in second hose (23) is provided with many minutes pipe (231), it is connected with shower nozzle (232) to divide pipe (231), the quantity of dividing pipe (231) is the same with the quantity of shower nozzle (232).
3. A fire fighting mobile construction platform according to claim 2, characterized in that: the electric switch component (4) comprises a storage battery (41), a first lead (42) and a second lead (43), the first lead (42) is electrically connected with the storage battery (41), the second lead (43) is electrically connected with the water suction pump (21), a slot (31) is formed in the spiral slideway (3) and close to the inner bottom wall of the opening at the lowest end, a plate body (32) is arranged at the opening at the upper end of the slot (31), a plurality of springs (311) are arranged in the slot (31), one end of each spring (311) is connected with the bottom wall of the slot (31), the other end of each spring is connected with the plate surface of the plate body (32), the first lead (42) and the second lead (43) penetrate through the side wall of the spiral slideway (3) to extend into the slot (31) and are fixed on the inner bottom wall of the slot (31), a conducting plate (421) is hinged to the inner bottom wall of the slot (31), the conducting plate (421) is connected with the end part of the first lead (42) in the slot (31), a U-shaped iron clamping sheet (431) is arranged at one end of the second lead (43) in the slot (31), the U-shaped iron clamping sheet (431) is clamped with the conducting plate (421), and when the conducting plate (421) is in an initial state, one end, far away from the hinged end, of the conducting plate (421) is abutted to the plate surface of the plate body (32); when the plate body (32) moves downwards, one end of the conducting plate (421) is clamped into the U-shaped iron clamping sheet (431).
4. A fire fighting mobile construction platform according to claim 3, characterized in that: a convex plate (33) is arranged on the inner bottom wall of the spiral slideway (3) on one side of the open slot (31), the convex plate (33) extends to the opening side of the open slot (31), a groove (321) is arranged on the side, close to the convex plate (33), of the plate body (32), and the groove (321) is matched with the convex plate (33); after the convex plate (33) is attached to the groove (321), the plate body (32) and the inner bottom wall of the spiral slideway (3) are positioned on the same plane.
5. A fire fighting mobile construction platform according to claim 4, characterized in that: conducting strip (421) are provided with torsional spring (5) with the articulated department of fluting (31), torsional spring (5) make conducting strip (421) have all the time to being close to plate body (32) side pivoted trend, the one end that the pin joint was kept away from in conducting strip (421) is provided with magnet piece (422), magnet piece (422) with U-shaped card iron sheet (431) adsorb mutually, the torsion of torsional spring (5) is less than the magnetic force between U-shaped card iron sheet (431) and magnet piece (422).
6. A fire fighting mobile construction platform according to claim 1, characterized in that: the inner wall of the spiral slideway (3) is covered with a Teflon layer.
7. A fire fighting mobile construction platform according to claim 6, characterized in that: the opening side of the lowest end of spiral slideway (3) is provided with buffer board (6), buffer board (6) and bottom plate (13) laminate mutually, be provided with riser (61) on buffer board (6), riser (61) are just right mutually with the opening of the lowest end of spiral slideway (3), be provided with rubber pad (611) on the face of riser (61).
8. A fire fighting mobile construction platform according to claim 2, characterized in that: the water-saving water pump is characterized in that a water suction pump (7) is arranged on the bottom plate (13), the water suction pump (7) is communicated with the water storage tank (14) through a third hose (71), a spray pipe (72) is communicated with the outlet end of the water suction pump (7), and a water spray gun (73) is arranged at the end part of the spray pipe (72).
9. A fire fighting mobile construction platform according to claim 1, characterized in that: the opening side of the highest end of the spiral slideway (3) is hinged with a plywood (8).
10. An operation method of a fire-fighting mobile construction platform is characterized in that: the method comprises the following steps:
step one, filling water in a water storage tank (14) for standby;
secondly, the worker on the support table (11) walks to the opening at the highest end of the spiral track, opens the opening-closing plate (8) and exposes the opening of the spiral track;
and step three, after sliding down from the spiral track, the spray head (232) realizes automatic water spraying, after falling down, a worker aims the water spraying gun (73) at a place on fire, and then the water suction pump (7) is started, so that water in the water storage tank (14) is pumped into the third hose (71) and is sprayed out from the water spraying gun (73).
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