CN214596890U - Tower crane spraying system with interim fire control function - Google Patents
Tower crane spraying system with interim fire control function Download PDFInfo
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- CN214596890U CN214596890U CN202120915989.4U CN202120915989U CN214596890U CN 214596890 U CN214596890 U CN 214596890U CN 202120915989 U CN202120915989 U CN 202120915989U CN 214596890 U CN214596890 U CN 214596890U
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Abstract
The utility model relates to a tower crane spraying system with temporary fire-fighting function, belonging to the technical field of building construction equipment; the tower crane comprises a tower crane body, a reservoir, a water pump all-in-one machine, a spraying assembly and a fire-fighting assembly; the water storage pool is connected with the water pump all-in-one machine through a water inlet pipe, the vertical high-pressure water pipe is arranged on the tower body, the horizontal high-pressure water pipe is arranged on the tower arm, the horizontal high-pressure water pipe is provided with an atomizing spray head independently through a solenoid valve, the vertical high-pressure water pipe is connected with the water pump all-in-one machine, each layer in the building is provided with a horizontal water inlet pipeline, one end of each horizontal water inlet pipeline is connected with the vertical high-pressure water pipe, the other end of each horizontal water inlet pipeline is connected with a horizontal ring pipe, spray heads are arranged on the horizontal ring pipes at intervals, the horizontal water inlet pipelines are connected with vertical water inlet pipelines, and the tail ends of the vertical water inlet pipelines are provided with fire hoses and fire-fighting spray heads; the problem of resource waste caused by the fact that the current tower crane spraying system is independent of the temporary fire-fighting system is solved.
Description
Technical Field
The utility model belongs to the technical field of the construction equipment, concretely relates to tower crane spraying system with interim fire control function.
Background
At present at the construction site, because the maintenance demand of concrete, can set up spraying system on current tower crane, through current tower crane device, realize height, the interior spraying demand of width and turning radius, and in order to guarantee the inside fire control demand of the building of building being under construction, also can set up interim fire control unit in inside simultaneously, two sets of systems all need to draw water from ground to realize the function promptly, but because each other's independence, need install two sets of diversion systems, the waste has been caused to a certain extent, the efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects of the prior art and provides a tower crane spraying system with a temporary fire-fighting function; the problem of resource waste caused by the fact that a tower crane spraying system is independent of a temporary fire fighting system at present is solved.
In order to achieve the above purpose, the present invention is achieved by the following technical solutions.
A tower crane spraying system with a temporary fire-fighting function comprises a tower crane body, a reservoir, a water pump all-in-one machine, a spraying assembly and a fire-fighting assembly; the tower crane body is arranged beside a building under construction, and comprises a tower body and a tower arm, wherein the tower arm is arranged at the upper end of the tower body and can rotate around the tower body; the water storage tank is arranged on the outer side of the building, and the water storage tank is connected with the water pump all-in-one machine through a water inlet pipe; the spraying assembly comprises a vertical high-pressure water pipe, horizontal high-pressure water pipes and atomizing nozzles, the vertical high-pressure water pipe is fixedly arranged on a tower body of the tower crane body and is connected with the water pump all-in-one machine, the horizontal high-pressure water pipes are fixedly arranged on a tower arm of the tower crane body, the atomizing nozzles are arranged on the horizontal high-pressure water pipes at intervals, and an independent electromagnetic valve is arranged between each atomizing nozzle and the horizontal high-pressure water pipe; the fire-fighting assembly comprises a horizontal water inlet pipeline, a horizontal ring pipe, a vertical water inlet pipeline, a fire-fighting hose and a fire-fighting spray head, wherein the horizontal water inlet pipeline is fixedly arranged on each floor of a building, an electromagnetic valve is arranged on the horizontal water inlet pipeline, the horizontal ring pipe is fixedly arranged on the upper end face of each floor of the building, the horizontal water inlet pipeline is used for communicating the vertical high-pressure water pipe with the horizontal ring pipe, the spray heads are arranged on the horizontal ring pipe at intervals, the horizontal water inlet pipeline is communicated with the vertical water inlet pipeline, and the fire-fighting hose and the fire-fighting spray head are arranged at the tail end of the vertical water inlet pipeline.
Furthermore, the horizontal high-pressure water pipe and the vertical high-pressure water pipe are connected through a universal rotary joint.
Furthermore, one end of the horizontal water inlet pipeline is connected with the vertical high-pressure water pipe through a three-way joint, and the other end of the horizontal water inlet pipeline is connected with the water inlet of the horizontal ring pipe.
Furthermore, a plurality of spray holes are formed in the bottom end and the side end of the spray head and are arranged along different directions, so that the maximum spraying coverage area can be realized.
Furthermore, vertical inlet channel fixed mounting is on the wall of inside each layer of platform of building, and vertical inlet channel's upper end is connected with horizontal inlet channel through a three way connection.
Furthermore, the lower end of the vertical water inlet pipeline is provided with a manual switch valve.
The utility model discloses produced beneficial effect for prior art does:
(1) the utility model discloses a combine together tower crane spraying system and the inside interim fire extinguishing systems of building, supply water when just can realizing two systems through an ascending vertical leading water pipeline, avoided two leading water system's in the past waste, practiced thrift construction cost, improved efficiency.
(2) The utility model provides a spraying system all is provided with solitary solenoid valve on each atomizer, opens or closes alone through the different solenoid valve of control, can realize the independent operation that sprays of different atomizer, realizes high-efficient accurate directional operation.
(3) The utility model provides an interim fire extinguishing system, the horizontal ring canal and the shower nozzle of existing top realize that overlay type sprays to put out a fire, also have the portable fire hose of below, can drag the removal to put out a fire, realize the fixed point and put out a fire, both mutually support, realized thoroughly putting out a fire high efficiently.
Drawings
The invention will be described in further detail with reference to the accompanying drawings:
fig. 1 is a schematic structural view of the whole of the present invention;
wherein, 1 is the body of the tower, 2 is the tower arm, 3 is the cistern, 4 is water pump all-in-one, 5 is the inlet tube, 6 is vertical high pressure water pipe, 7 is horizontal high pressure water pipe, 8 is the atomizer, 9 is the building, 10 is horizontal inlet channel, 11 is solenoid valve, 12 is horizontal ring pipe, 13 is the shower nozzle, 14 is vertical inlet channel, 15 is fire hose, 16 is the fire control shower nozzle.
Detailed Description
In order to make the technical problem, technical scheme and beneficial effect that the utility model will solve more clearly understand, combine embodiment and attached drawing, it is right to go on further detailed description the utility model discloses. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
As shown in figure 1, the utility model provides a tower crane spraying system with interim fire control function, including tower crane body, cistern 3, water pump all-in-one 4, spray assembly, fire control subassembly.
The tower crane body is arranged beside a building 9 under construction and comprises a tower body 1 and a tower arm 2, wherein the tower arm 2 is arranged at the upper end of the tower body 1 and can rotate around the tower body 1.
The reservoir 3 is arranged on the ground outside the building 9, the volume of the inner side of the reservoir is larger than 2 cubic meters, and the water requirements of spraying and fire fighting are met.
Water pump all-in-one 4 sets up between cistern 3 and tower crane body, is connected through inlet tube 5 between cistern 3 and the water pump all-in-one 4, guarantees that water pump all-in-one 4 can follow cistern 3 and draw water smoothly.
The spray assembly comprises a vertical high-pressure water pipe 6, a horizontal high-pressure water pipe 7 and an atomizing spray head 8, wherein the vertical high-pressure water pipe 6 is fixedly arranged on a tower body 1 of the tower crane body, the horizontal high-pressure water pipe 7 is fixedly arranged on a tower arm 2 of the tower crane body, the horizontal high-pressure water pipe 7 is connected with the vertical high-pressure water pipe 6 through a universal rotary joint, and the horizontal high-pressure water pipe 7 can rotate 360 degrees along with the tower arm 2, so that the maximum spray operation is realized.
8 interval two meters of atomizer set up on horizontal high-pressure water pipe 7, are provided with solitary solenoid valve between each atomizer 8 and the horizontal high-pressure water pipe 7, open alone or close through controlling different solenoid valves, can realize that different atomizer independently spray the operation, realize high-efficient accurate directional operation.
The fire-fighting assembly comprises a horizontal water inlet pipeline 10, a horizontal ring pipe 12, a vertical water inlet pipeline 14, a fire-fighting water hose 15 and a fire-fighting spray head 16, wherein the horizontal water inlet pipeline 10 is fixedly arranged on the upper end surface of each layer of the building 9, one end of the horizontal water inlet pipeline is connected with the vertical high-pressure water pipe 6 through a three-way joint, and the other end of the horizontal water inlet pipeline is connected with a water inlet of the horizontal ring pipe 12. An independent electromagnetic valve 11 is arranged on the horizontal water inlet pipeline 10 of each layer, and the opening or closing of the horizontal water inlet pipeline 10 of each layer can be independently opened or closed.
The horizontal ring pipe 12 is arranged on the upper end surface of each layer of platform in the building 9, a spray head 13 is arranged on the horizontal ring pipe 12 at intervals of 50 cm, a plurality of spray holes are arranged at the bottom end and the side end of the spray head 13, and the spray holes are arranged along different directions, so that the maximum spray coverage area can be realized.
The vertical water inlet pipeline 14 is fixedly installed on the wall surface of each layer of platform inside the building 9, the upper end of the vertical water inlet pipeline 14 is connected with the horizontal water inlet pipeline 10 through a three-way joint, the lower end of the vertical water inlet pipeline is provided with a water outlet, a fire hose 15 is arranged on the water outlet, and a fire nozzle 16 is arranged at the end part of the fire hose 15. The lower end of the vertical water inlet pipe 14 is provided with a manual switch valve, and the water outlet of the vertical water inlet pipe 14 can be kept open or closed by screwing the switch valve. The operator can perform a mobile fire extinguishing inside the platform of each floor by moving the fire hose 15 and the fire sprinkler head 16.
The utility model discloses a theory of operation does:
when no fire occurs, the electromagnetic valve 11 on the horizontal water inlet pipeline 10 of each layer is kept closed, the water pump all-in-one machine 4 pumps water in the water storage tank 3 into the vertical high-pressure water pipe 6 and the horizontal high-pressure water pipe 7, when the spraying operation is needed, the specific electromagnetic valve is controlled to be opened, namely, the specific atomizing nozzle 8 is kept in operation, the spraying operation can be carried out on a specified area, the maintenance function of concrete can be realized, dust in water mist and air can be combined together, and the dust falling purpose is realized.
And the tower arm 2 can rotate around the tower body 1, so that 360-degree rotation operation of the atomizing nozzle 8 is realized, and the spraying operation is realized to the greatest extent.
When a fire occurs in the building 9, the electromagnetic valve 11 on the horizontal water inlet pipeline 10 of the floor where the fire occurs is opened through remote control, at this time, water in the vertical high-pressure water pipe 6 enters the horizontal ring pipe 12 through the horizontal water inlet pipeline 7, and is sprayed outwards from the spray head 13 on the horizontal ring pipe 12 to extinguish the fire, so that the covering type spraying fire extinguishing in the largest range is realized.
When the floor is internally provided with the horizontal ring pipe 12 and the area which can not be covered by the spray head 13, the fire fighter opens the switch valve at the lower part of the vertical water inlet pipeline 14, the fire fighting spray head 16 starts to discharge water at the moment, and the fire fighter can control the fire fighting spray head 16 through movement so as to extinguish fire at a fixed point until the fire is completely eliminated.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a tower crane spraying system with interim fire control function which characterized in that: the tower crane comprises a tower crane body, a reservoir (3), a water pump all-in-one machine (4), a spraying assembly and a fire-fighting assembly;
the tower crane body is arranged beside a building under construction and comprises a tower body (1) and a tower arm (2), wherein the tower arm (2) is arranged at the upper end of the tower body (1) and can rotate around the tower body (1);
the water storage tank (3) is arranged on the outer side of the building (9), and the water storage tank (3) is connected with the water pump all-in-one machine (4) through a water inlet pipe (5);
the spraying assembly comprises a vertical high-pressure water pipe (6), a horizontal high-pressure water pipe (7) and atomizing nozzles (8), wherein the vertical high-pressure water pipe (6) is fixedly arranged on a tower body (1) of the tower crane body, the vertical high-pressure water pipe (6) is connected with the water pump all-in-one machine (4), the horizontal high-pressure water pipe (7) is fixedly arranged on a tower arm (2) of the tower crane body, the atomizing nozzles (8) are arranged on the horizontal high-pressure water pipes (7) at intervals, and an independent electromagnetic valve is arranged between each atomizing nozzle (8) and the horizontal high-pressure water pipe (7);
the fire fighting assembly comprises a horizontal water inlet pipeline (10), a horizontal ring pipe (12), a vertical water inlet pipeline (14), a fire fighting hose (15) and a fire fighting spray head (16), wherein the horizontal water inlet pipeline (10) is fixedly arranged on each floor of a building (9), an electromagnetic valve (11) is arranged on the horizontal water inlet pipeline (10), the horizontal ring pipe (12) is fixedly arranged on the upper end surface of each floor of the building (9), the vertical high-pressure water pipe (6) is communicated with the horizontal ring pipe (12) through the horizontal water inlet pipeline (10), the spray heads (13) are arranged on the horizontal ring pipe (12) at intervals, the horizontal water inlet pipeline (10) is communicated with the vertical water inlet pipeline (14), and the fire fighting spray head (16) and the fire fighting spray head (15) are arranged at the tail end of the vertical water inlet pipeline (14).
2. The tower crane spraying system with the temporary fire-fighting function according to claim 1, characterized in that: the horizontal high-pressure water pipe (7) is connected with the vertical high-pressure water pipe (6) through a universal rotary joint.
3. The tower crane spraying system with the temporary fire-fighting function according to claim 1, characterized in that: one end of the horizontal water inlet pipeline (10) is connected with the vertical high-pressure water pipe (6) through a three-way joint, and the other end of the horizontal water inlet pipeline is connected with the water inlet of the horizontal ring pipe (12).
4. The tower crane spraying system with the temporary fire-fighting function according to claim 1, characterized in that: the bottom end and the side end of the spray head (13) are provided with a plurality of spray holes, and the spray holes are arranged along different directions.
5. The tower crane spraying system with the temporary fire-fighting function according to claim 1, characterized in that: the vertical water inlet pipeline (14) is fixedly installed on the wall surface of each layer of platform in the building (9), and the upper end of the vertical water inlet pipeline (14) is connected with the horizontal water inlet pipeline (10) through a three-way joint.
6. The tower crane spraying system with the temporary fire-fighting function according to claim 1, characterized in that: the lower end of the vertical water inlet pipeline (14) is provided with a manual switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120915989.4U CN214596890U (en) | 2021-04-29 | 2021-04-29 | Tower crane spraying system with interim fire control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120915989.4U CN214596890U (en) | 2021-04-29 | 2021-04-29 | Tower crane spraying system with interim fire control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214596890U true CN214596890U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120915989.4U Active CN214596890U (en) | 2021-04-29 | 2021-04-29 | Tower crane spraying system with interim fire control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214596890U (en) |
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2021
- 2021-04-29 CN CN202120915989.4U patent/CN214596890U/en active Active
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