CN218607837U

CN218607837U - High-pressure water mist fire extinguishing device for steam turbine

Info

Publication number: CN218607837U
Application number: CN202223149696.3U
Authority: CN
Inventors: 李�杰; 冯李锋; 张玉龙; 郭进孝; 李晓飞
Original assignee: Shaanxi Coal Industry Chemical Group Shenmu Energy Development Co ltd
Current assignee: Shaanxi Coal Industry Chemical Group Shenmu Energy Development Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-14
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a steam turbine high pressure water mist fire extinguishing device relates to extinguishing device technical field, including the bottom plate, the last fixed surface of bottom plate is connected with the supporting shoe, and the internally mounted of supporting shoe has the steam turbine, and the right flank of steam turbine is provided with adjustment mechanism, and adjustment mechanism includes first threaded rod, and the bottom surface of first threaded rod is connected with the upper surface rotation of supporting shoe, and the surface of first threaded rod is provided with fixture, and fixture includes the support, and the below of support is provided with spraying mechanism. It can be through bottom plate, supporting shoe, steam turbine, adjustment mechanism, fixture, the setting of mutually supporting of sprinkling mechanism, through fixing the shower nozzle, can also adjust the angle of shower nozzle, put out a fire to a plurality of directions to liberation staff's both hands have alleviateed staff's physical power greatly, also need not be in the face of high temperature for a long time, thereby have saved the manpower.

Description

High-pressure water mist fire extinguishing device for steam turbine

Technical Field

The utility model relates to a extinguishing device technical field specifically is a thin water smoke extinguishing device of steam turbine high pressure.

Background

The high-pressure water mist is water mist generated by a special spray head under specific pressure, the high-pressure water mist arc extinguishing equipment becomes one of important technologies for replacing gas fire extinguishing and other fire extinguishing systems, the high-pressure water mist arc extinguishing equipment has wide application prospects, the diameter of mist drops of the water mist is very small, the heat absorption capacity of the unit area of the water mist is huge, and the high-pressure water mist arc extinguishing equipment has a good cooling effect.

At present, need during the thin water smoke extinguishing device of high pressure that discloses among the prior art that the staff is handheld the shower nozzle and aim at the fire disaster and put out a fire, long-time spraying water can consume staff's a large amount of physical power, and long-time closely contacts high temperature, also can cause very big burden to staff's health, for this reason, we provide a thin water smoke extinguishing device of steam turbine high pressure and solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steam turbine high-pressure water mist fire extinguishing device in order to make up the defects of the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steam turbine high pressure fine spray extinguishing device, includes the bottom plate, the last fixed surface of bottom plate is connected with the supporting shoe, the internally mounted of supporting shoe has the steam turbine, the right flank of steam turbine is provided with adjustment mechanism, adjustment mechanism includes first threaded rod, the bottom surface of first threaded rod is connected with the upper surface rotation of supporting shoe, the surface of first threaded rod is provided with fixture, fixture includes the support, the below of support is provided with spraying mechanism, spraying mechanism includes the water tank, the bottom surface of water tank and the last fixed surface of bottom plate are connected.

Furthermore, an adjusting motor is fixedly connected to the upper surface of the first threaded rod, a threaded plate is spirally connected to the outer surface of the first threaded rod, a first sliding rod is slidably connected to the inner wall of the threaded plate, and the bottom surface of the first sliding rod is fixedly connected to the upper surface of the supporting block.

Further, the bottom surface of the screw plate is rotated and is connected with first dwang, the bottom surface fixedly connected with of first dwang rotates the motor, the top of rotating the motor is provided with the driving gear, the inner wall of driving gear and the fixed surface of first dwang are connected, the driving gear meshing has driven gear, driven gear's inner wall fixedly connected with second dwang, the one end of second dwang runs through the screw plate and extends to the top of screw plate, the second dwang rotates with the screw plate to be connected, the top of screw plate is provided with the rotor plate, the bottom surface of rotor plate and the last fixed surface of second dwang are connected.

Further, the bottom surface of support and the last fixed surface of rotor plate are connected, two second slide bars of two inside wall fixedly connected with of support, two the equal sliding connection of inner wall of second slide bar has the third slide bar, two the equal fixedly connected with rings of a side that the third slide bar is close to each other, two the surface of third slide bar all is provided with the spring, two the one end that the spring is close to each other all is connected with the surface fixed surface of rings, two the one end that the spring was kept away from each other all with two a side fixed connection that the second slide bar is close to each other.

Further, the top of support is provided with two handles, two the equal fixedly connected with second threaded rod in bottom surface of handle, two the one end that the handle was kept away from to the second threaded rod all runs through the inner wall of support and extends to the below of support, the inside of support is provided with two stoppers, two the one end that the handle was kept away from to the second threaded rod is equallyd divide do not with two the fixed surface of stopper is connected.

Further, the last surface mounting of water tank has the water inlet, the fixed intercommunication of the right flank of water tank has first communicating pipe, the fixed intercommunication of the one end that the water tank was kept away from to first communicating pipe has the water pump, the bottom surface of water pump and the last fixed surface of water tank are connected.

Further, the fixed intercommunication of the left surface of water pump has second communicating pipe, the fixed intercommunication of the one end that the water pump was kept away from to second communicating pipe has third communicating pipe, the surface of third communicating pipe and the inner wall looks joint of rings, the surface of third communicating pipe and the side that the second threaded rod was kept away from to two stoppers contact, the fixed intercommunication of the one end that the second communicating pipe was kept away from to third communicating pipe has fourth communicating pipe, a set of delivery port has been seted up to the side that the third communicating pipe was kept away from to fourth communicating pipe.

Compared with the prior art, this thin water smoke extinguishing device of steam turbine high pressure possesses following beneficial effect:

1. the utility model discloses a bottom plate, supporting shoe, steam turbine, adjustment mechanism, fixture, sprinkling mechanism's the setting of mutually supporting, through fixing the shower nozzle, can also adjust the angle of shower nozzle, put out a fire to a plurality of directions to liberation staff's both hands have alleviateed staff's physical power greatly, also need not be in the face of high temperature for a long time, thereby have saved the manpower.

2. The utility model discloses a bottom plate, supporting shoe, steam turbine, first threaded rod, threading board, rotor plate, support, rings, stopper, third communicating pipe, the setting of mutually supporting of delivery port can follow the eminence and put out a fire to the conflagration, has increased the area of putting out a fire, has improved staff's work efficiency to a certain extent.

Drawings

Fig. 1 is a schematic view of a three-dimensional front view structure of the present invention;

fig. 2 is a schematic perspective side view of the present invention;

fig. 3 is a schematic view of a three-dimensional front view structure of the adjusting mechanism of the present invention;

fig. 4 is a schematic view of the three-dimensional front view structure of the clamping mechanism of the present invention.

In the figure: 1 bottom plate, 2 supporting blocks, 3 steam turbines, 4 adjusting mechanisms, 401 first threaded rods, 402 adjusting motors, 403 threaded plates, 404 first sliding rods, 405 first rotating rods, 406 rotating motors, 407 driving gears, 408 driven gears, 409 second rotating rods, 410 rotating plates, 5 clamping mechanisms, 501 supports, 502 second sliding rods, 503 third sliding rods, 504 springs,

hanging rings

505, 506 handles, 507 second threaded rods, 508 limiting blocks, 6 spraying mechanisms, 601 water tanks, 602 first communicating pipes, 603 water pumps, 604 second communicating pipes, 605 third communicating pipes, 606 fourth communicating pipes, 607 water outlets and 608 water inlets.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

The embodiment provides a thin water smoke extinguishing device of steam turbine high pressure, and this extinguishing device is used for putting out a fire to steam turbine 3, through adjustment mechanism 4, fixture 5, the spraying mechanism 6 that sets up, can be autonomic put out a fire to steam turbine 3 for the device's fire control effect is more ideal.

Referring to fig. 1-4, a steam turbine high-pressure water mist fire extinguishing device comprises a bottom plate 1, wherein a supporting block 2 is fixedly connected to the upper surface of the bottom plate 1, and the supporting block 2 is made of a metal material with high hardness and can better support the device.

The steam turbine 3 is installed in the inside of supporting shoe 2, and the inside of this department supporting shoe 2 is seted up the groove with 3 looks adaptations of steam turbine, can make the better inside work at supporting shoe 2 of steam turbine 3.

The right side of the steam turbine 3 is provided with an adjusting mechanism 4, the adjusting mechanism 4 comprises a first threaded rod 401, and the bottom surface of the first threaded rod 401 is rotatably connected with the upper surface of the supporting block 2.

The upper surface fixed connection of first threaded rod 401 has adjusting motor 402, and the surface spiral connection of first threaded rod 401 has threading board 403, and the inner wall sliding connection of threading board 403 has first slide bar 404, and the bottom surface of first slide bar 404 is connected with the upper surface fixed connection of supporting shoe 2, and when first threaded rod 401 drove threading board 403 and reciprocated, in order to guarantee the stability of threading board 403 to drive threading board 403 and slide at the surface of first slide bar 404.

The bottom surface of the threaded plate 403 is rotatably connected with a first rotating rod 405, the bottom surface of the first rotating rod 405 is fixedly connected with a rotating motor 406, a driving gear 407 is arranged above the rotating motor 406, the inner wall of the driving gear 407 is fixedly connected with the outer surface of the first rotating rod 405, the driving gear 407 is meshed with a driven gear 408, the inner wall of the driven gear 408 is fixedly connected with a second rotating rod 409, one end of the second rotating rod 409 penetrates through the threaded plate 403 and extends to the upper side of the threaded plate 403, the second rotating rod 409 is rotatably connected with the threaded plate 403, a rotating plate 410 is arranged above the threaded plate 403, and the bottom surface of the rotating plate 410 is fixedly connected with the upper surface of the second rotating rod 409.

Here, the rotating plate 410 is made of a material having high hardness and light weight, and can reduce its own weight while rotating the device above the belt.

The surface of first threaded rod 401 is provided with fixture 5, fixture 5 includes support 501, the bottom surface of support 501 is connected with the last fixed surface of rotor plate 410, two second slide bars 502 of two inside wall fixedly connected with of support 501, the equal sliding connection of inner wall of two second slide bars 502 has third slide bar 503, the equal fixedly connected with rings 505 of a side that two third slide bars 503 are close to each other, the surface of two third slide bars 503 all is provided with spring 504, the one end that two spring 504 are close to each other all is connected with rings 505's outer fixed surface, the one end that two spring 504 were kept away from each other all is close to a side fixed connection with two second slide bars 502 each other.

Here, the hanging ring 505 is made of a fireproof material having a slight elastic force, and the two springs 504 are made of a material having a strong elastic force, so that the hanging ring 505 can hold the third communication pipe 605.

The top of support 501 is provided with two handles 506, the equal fixedly connected with second threaded rod 507 in bottom surface of two handles 506, and the one end that handle 506 was kept away from to two second threaded rod 507 all runs through the inner wall of support 501 and extends to the below of support 501, and the inside of support 501 is provided with two stopper 508, and the one end that handle 506 was kept away from to two second threaded rod 507 is equallyd divide the surface fixed connection with two stopper 508 respectively.

The side surfaces of the two limit blocks 508 far away from the second threaded rod 507 are arc-shaped, so that the third communicating pipe 605 can be better fixed, and the hands of a user can be liberated.

Support 501's below is provided with sprinkler structure 6, and sprinkler structure 6 includes water tank 601, and the bottom surface of water tank 601 is connected with the last fixed surface of bottom plate 1, and the last surface mounting of water tank 601 has water inlet 608, and the fixed intercommunication of the right flank of water tank 601 has first connecting pipe 602, and the fixed intercommunication of one end that water tank 601 was kept away from to first connecting pipe 602 has water pump 603, and the bottom surface of water pump 603 is connected with the last fixed surface of water tank 601.

When the device is not used, water can enter the inside of the water tank 601 through the water inlet 608 for storage, and the steam turbine 3 is more convenient to extinguish fire when in use.

A second communicating pipe 604 is fixedly communicated with the left side face of the water pump 603, a third communicating pipe 605 is fixedly communicated with one end, far away from the water pump 603, of the second communicating pipe 604, the outer surface of the third communicating pipe 605 is clamped with the inner wall of the hanging ring 505, the outer surface of the third communicating pipe 605 is in contact with one side face, far away from the second threaded rod 507, of the two limiting blocks 508, a fourth communicating pipe 606 is fixedly communicated with one end, far away from the second communicating pipe 604, of the third communicating pipe 605, and one side face, far away from the third communicating pipe 605, of the fourth communicating pipe 606 is provided with a group of water outlets 607.

The third communication pipe 605 is made of a hard metal material, so that the two springs 504 push the hanging ring 505 to fix the third communication pipe 605.

The working principle is as follows: when the device is used, firstly the water inlet 608 is opened to make water enter the water tank 601 through the water inlet 608, when fire extinguishing is required to be carried out on the steam turbine 3, the water pump 603 can be opened to make the water pump 603 pump out the water in the water tank 601 through the first communication pipe 602, then the water enters the interior of the third communication pipe 605 through the second communication pipe 604, the water passes through the third communication pipe 605 to the fourth communication pipe 606 and then is sprayed to the outer surface of the steam turbine 3 through the water outlet 607 to extinguish the fire of the steam turbine 3, when the water is sprayed from the water outlet 607, the third sliding rod 503 slidably connected with the inner wall of the second sliding rod 502 is pressed to the third communication pipe 605 under the elastic force of the spring 504, so that the third communication pipe 605 is hung in the hanging ring 505, and in order to ensure the stability of the water outlet 607 when spraying water, the handle 506 can be manually swung to make the handle 506 drive the second threaded rod 507 to spirally rotate in the support 501, the two second threaded rods 507 drive the two limit blocks 508 to extrude the third communicating pipe 605 in the hanging ring 505, thereby freeing the hands of the user, when the spraying height of water needs to be adjusted, the adjusting motor 402 can be opened, the adjusting motor 402 can be rotated to drive the first threaded rod 401 to rotate, the adjusting motor 402 can be rotated to drive the threaded plate 403 to move up and down, in order to ensure the stability of the threaded plate 403, the threaded plate 403 can slide on the outer surface of the first sliding rod 404 to adjust the height of water, when the spraying direction of water needs to be adjusted, the rotating motor 406 can be opened, the rotating motor 406 can drive the first rotating rod 405 to rotate, the first rotating rod 405 can drive the driving gear 407 fixedly connected with the outer surface to rotate, the driving gear 407 is meshed with the driven gear 408, the driven gear 408 can rotate under the driving of the driving gear 407, the driven gear 408 drives the second rotating rod 409 to rotate, so that the second rotating rod 409 drives the rotating plate 410 which is fixedly connected with the upper surface to rotate, the rotating plate 410 drives the support 501 which is fixedly connected with the upper surface to rotate, and the hanging ring 505 drives the third communicating pipe 605 to adjust the spraying direction of water.

The above description is only a preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a thin water smoke extinguishing device of steam turbine high pressure, includes bottom plate (1), its characterized in that: the upper surface of bottom plate (1) fixed connection has supporting shoe (2), the internally mounted of supporting shoe (2) has steam turbine (3), the right flank of steam turbine (3) is provided with adjustment mechanism (4), adjustment mechanism (4) include first threaded rod (401), the bottom surface of first threaded rod (401) is connected with the upper surface rotation of supporting shoe (2), the surface of first threaded rod (401) is provided with fixture (5), fixture (5) include support (501), the below of support (501) is provided with spray mechanism (6), spray mechanism (6) include water tank (601), the bottom surface of water tank (601) is connected with the upper surface fixed of bottom plate (1).

2. The steam turbine high-pressure water mist fire extinguishing device according to claim 1, characterized in that: the upper surface of the first threaded rod (401) is fixedly connected with an adjusting motor (402), the outer surface of the first threaded rod (401) is spirally connected with a threaded plate (403), the inner wall of the threaded plate (403) is slidably connected with a first sliding rod (404), and the bottom surface of the first sliding rod (404) is fixedly connected with the upper surface of the supporting block (2).

3. The steam turbine high-pressure water mist fire extinguishing device according to claim 2, characterized in that: the bottom surface of screw plate (403) is rotated and is connected with first dwang (405), the bottom surface fixedly connected with of first dwang (405) rotates motor (406), the top of rotating motor (406) is provided with driving gear (407), the inner wall of driving gear (407) is connected with the external fixed surface of first dwang (405), driving gear (407) meshing has driven gear (408), the inner wall fixedly connected with second dwang (409) of driven gear (408), the one end of second dwang (409) runs through screw plate (403) and extends to the top of screw plate (403), second dwang (409) is rotated with screw plate (403) and is connected, the top of screw plate (403) is provided with rotor plate (410), the bottom surface of rotor plate (410) and the upper surface fixed connection of second dwang (409).

4. The steam turbine high-pressure water mist fire extinguishing device according to claim 3, characterized in that: the bottom surface of support (501) and the last fixed surface who rotates board (410) are connected, two second slide bar (502) of two inside wall fixedly connected with of support (501), two the equal sliding connection of inner wall of second slide bar (502) has third slide bar (503), two equal fixedly connected with rings (505) in a side that third slide bar (503) are close to each other, two the surface of third slide bar (503) all is provided with spring (504), two the one end that spring (504) are close to each other all with the outer fixed surface of rings (505), two the one end that spring (504) were kept away from each other all with two a side fixed connection that second slide bar (502) are close to each other.

5. The steam turbine high-pressure water mist fire extinguishing device according to claim 4, characterized in that: the top of support (501) is provided with two handles (506), two the equal fixedly connected with second threaded rod (507) in bottom surface of handle (506), two the one end that handle (506) were kept away from in second threaded rod (507) all runs through the inner wall of support (501) and extends to the below of support (501), the inside of support (501) is provided with two stopper (508), two the one end that handle (506) were kept away from in second threaded rod (507) is equallyd divide do not with two the fixed surface connection of stopper (508).

6. The high-pressure water mist fire extinguishing device for the steam turbine according to claim 1, characterized in that: the upper surface mounting of water tank (601) has water inlet (608), the fixed intercommunication of the right side face of water tank (601) has first connecting pipe (602), the fixed intercommunication of the one end that water tank (601) were kept away from in first connecting pipe (602) has water pump (603), the bottom surface of water pump (603) is connected with the upper surface fixed of water tank (601).

7. The steam turbine high-pressure water mist fire extinguishing device according to claim 6, characterized in that: the left side face of the water pump (603) is fixedly communicated with a second communicating pipe (604), one end, far away from the water pump (603), of the second communicating pipe (604) is fixedly communicated with a third communicating pipe (605), the outer surface of the third communicating pipe (605) is clamped with the inner wall of a hanging ring (505), the outer surface of the third communicating pipe (605) is in contact with one side face, far away from a second threaded rod (507), of two limiting blocks (508), one end, far away from the second communicating pipe (604), of the third communicating pipe (605) is fixedly communicated with a fourth communicating pipe (606), and one side face, far away from the third communicating pipe (605), of the fourth communicating pipe (606) is provided with a group of water outlets (607).