CN108049458A - A kind of multi-purpose type fire hydrant with safeguard function - Google Patents
A kind of multi-purpose type fire hydrant with safeguard function Download PDFInfo
- Publication number
- CN108049458A CN108049458A CN201810092117.5A CN201810092117A CN108049458A CN 108049458 A CN108049458 A CN 108049458A CN 201810092117 A CN201810092117 A CN 201810092117A CN 108049458 A CN108049458 A CN 108049458A
- Authority
- CN
- China
- Prior art keywords
- fire hydrant
- guide rail
- housing
- safeguard function
- purpose type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/04—Column hydrants
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
- E03B9/04—Column hydrants
- E03B9/06—Covers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to a kind of multi-purpose type fire hydrants with safeguard function,Including main body,Protection mechanism,Switching mechanism and Zhong Kong mechanisms,The protection mechanism includes lifting assembly,Isolation cover,Lifter plate,Two the first springs and two protective covers,The switching mechanism includes the first drive component,Second drive component,Non-return component,First shell,Second housing,First pipe,Second pipe,Handoff block and the 3rd guide rail,The non-return component includes piston,Fixture block,Second drive link,Two connecting rods and two second springs,In the multi-purpose type fire hydrant with safeguard function,Pass through protection mechanism,Fire hydrant without using when,Fire hydrant can be packed up,Not only reduce the probability that fire hydrant is destroyed,Also extend the service life of fire hydrant,Improve the practicability of fire hydrant,Pass through switching mechanism,Allow people according to different combustibles,Different extinguishing chemicals is selected to put out a fire,Enhance the extinguishing effect of fire hydrant.
Description
Technical field
The present invention relates to security device field, more particularly to a kind of multi-purpose type fire hydrant with safeguard function.
Background technology
Fire hydrant, formal call are fire hydrant, and a kind of fixed fire fighting device, main function is control combustible, isolation
Oxidizer eliminates burning things which may cause a fire disaster, is divided into indoor fire hydrant and outdoor fire hydrant.
The one kind of fire hydrant as security device, it is widely used in people's lives, nowadays often there is fire hydrant
Destroyed event occurs, and fire hydrant is exposed to the weather for a long time, is accelerated the aging of fire hydrant, is shortened making for fire hydrant
With the service life, moreover, according to the difference of flammable species, it is necessary to can just play fire extinguishing using different extinguishing chemicals in life
Effect, and present fire hydrant can only water delivery, reduce the practicability of fire hydrant.
The content of the invention
The technical problem to be solved by the present invention is to：It is a kind of with safeguard function in order to overcome the deficiencies of the prior art and provide
Multi-purpose type fire hydrant.
The technical solution adopted by the present invention to solve the technical problems is：A kind of multi-purpose type fire-fighting with safeguard function
Bolt, including main body, protection mechanism, switching mechanism and Zhong Kong mechanisms, the main body is arranged on the inside of protection mechanism, the switching
Mechanism and Zhong Kong mechanisms are arranged at the inside of main body, and the protection mechanism and switching mechanism are electrically connected with Zhong Kong mechanisms；
The protection mechanism includes lifting assembly, isolation cover, lifter plate, two the first springs and two protective covers, described
The vertical cross-section of isolation cover is the U-shaped of opening upwards, and the lifting assembly is arranged on the bottom of isolation cover, the lifting plate level
The middle part of isolation cover is arranged on, the lifting assembly is connected with lifter plate, and the main body is arranged on the top of lifter plate, and two anti-
Both sides of the one side being located remotely from each other of the lower end of shield respectively with lifter plate are hinged, and two the first springs are horizontally disposed, two
One end of first spring is separately positioned on the both sides of main body, and the other end of two the first springs is separately positioned on two protective covers
On；
The switching mechanism include the first drive component, the second drive component, non-return component, the first shell, second housing,
First pipe, second pipe, handoff block and the 3rd guide rail, first shell are arranged on the inside of main body, the second housing
The middle part of the first shell is horizontally set on, is set in the upper end housing of first shell there are one first outlet, outside described first
The lower end housing of shell is equipped at least two first imports, the first inlets even distribution, and the 3rd guide rail is horizontally disposed with
In the lower section of second housing, the handoff block is set on the 3rd guide rail, and first drive component is arranged on the 3rd guide rail
Lower section, second drive component are arranged on the one side of the inside of second housing, and the non-return component is arranged on second housing
Internal middle part, second drive component are connected with non-return component, and second import is arranged on the lower end housing of second housing
The one side of close second drive component of body, the second outlet are arranged on being driven away from second for the upper end housing of second housing
On one end of component, the first outlet is connected by first pipe with second outlet, and second import passes through second pipe
Connected with handoff block, the handoff block is internally provided with through hole, have in each first import within the same time and only there are one with
Handoff block connects；
The non-return component includes piston, fixture block, the second drive link, two connecting rods and two second springs, the work
Plug is arranged on the inside of second housing, is equipped with opening at the center of the piston, the fixture block is arranged in the opening of piston, institute
The one side that the second drive link is arranged on close second drive component of fixture block is stated, two connecting rods are vertically arranged, two connections
Bar is separately positioned on above and below the second drive link, and one end of two second springs is separately positioned in two connecting rods,
The other end of two second springs is arranged on piston.
Preferably, in order to which the lifting of main body is given to provide power, the lifting assembly includes the first guide rail, expansion bracket, gas
Cylinder, the second guide rail, the second sliding shoe and two the first sliding shoes, first guide rail are horizontally set on the lower section of lifter plate, and two
The inside of a first sliding shoe is respectively equipped with a through hole, and the both ends of first guide rail are each passed through two the first sliding shoes,
The both sides on the top of the expansion bracket are respectively hinged on two the first sliding shoes, and second guide rail is arranged under expansion bracket
Side, second guide rail are horizontally set on the inside of isolation cover, and the one side of the bottom of the expansion bracket is arranged on the second guide rail
The top of one end, the second sliding shoe are internally provided with through hole, and the other end of second guide rail passes through the second sliding shoe, institute
The opposite side for stating the bottom of expansion bracket is hinged on the second sliding shoe, and the cylinder is horizontally set on the lower section of the second guide rail, institute
State cylinder one end be arranged on the second guide rail one end lower section, the other end of the cylinder is arranged on the second sliding shoe.
Preferably, in order to move left and right offer power to handoff block, first drive component includes the second motor
And screw, second motor are arranged on the one side inner wall of the first shell, the screw is horizontally disposed with, second motor with
Screw rod transmission connects, and the handoff block is set on screw, and the screw is threadedly coupled with handoff block.
Preferably, in order to move left and right offer power to piston, second drive component includes the first motor, song
Axis, sleeve and the first drive link, the bent axle are vertically hinged on the inside of second housing, and second motor is arranged on outside second
The top of shell, second motor are connected with transmission of crankshaft, and the sleeve is set on the trunnion of bent axle, first transmission
One end of bar is arranged on sleeve, and one end of the other end and the second drive link of first drive link is hinged.
Preferably, in order to improve the intelligence degree of fire hydrant, the Zhong Kong mechanisms include PLC and wireless signal is received and dispatched
Module, the wireless signal transceiver module are electrically connected with PLC.
Preferably, in order to improve the leakproofness of handoff block, it is additionally provided between the handoff block and the inner wall of the first shell
One sealing ring.
Preferably, in order to improve the smooth degree of handoff block movement, lubricant is also coated on the outer surface of the screw.
Preferably, in order to control the opening and closing of each first import, the inside of each first import is respectively equipped with a motor-driven valve,
Each motor-driven valve is electrically connected with PLC.
Preferably, in order to increase the driving force of cylinder, the cylinder is pressurized cylinder.
Preferably, in order to extend the making material of the service life of protective cover and isolation cover, the protective cover and isolation cover
Material is stainless steel.
The invention has the advantages that should have in the multi-purpose type fire hydrant of safeguard function, by protection mechanism, in fire-fighting
Bolt without using when, fire hydrant can be packed up, not only reduce the probability that fire hydrant is destroyed, also extend fire hydrant
Service life improves the practicability of fire hydrant, and compared with existing mechanism, which realizes the receipts of fire hydrant by expansion bracket
It puts, improves transmission efficiency, moreover, by switching mechanism, allow species of the people according to different combustibles, selection is not
Same extinguishing chemical is put out a fire, and is enhanced the extinguishing effect of fire hydrant, is further improved the practicability of fire hydrant, with existing machine
Structure is compared, which drives non-return component to move left and right by the second drive component, and not only extinguishing chemical can be pumped into outside second
The inside of shell can also pressurize to extinguishing chemical, expand the fire extinguishing scope of fire hydrant.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the multi-purpose type fire hydrant with safeguard function of the present invention；
Fig. 2 is the structure diagram of the lifting assembly of the multi-purpose type fire hydrant with safeguard function of the present invention；
Fig. 3 is the structure diagram of the switching mechanism of the multi-purpose type fire hydrant with safeguard function of the present invention；
Fig. 4 is the structure diagram of the non-return component of the multi-purpose type fire hydrant with safeguard function of the present invention；
In figure：1. isolation cover, 2. protective covers, 3. main bodys, 4. lifter plates, 5. first springs, 6. first guide rails, 7. is flexible
Frame, 8. first sliding shoes, 9. cylinders, 10. second guide rails, 11. the second sliding shoes, 12. first shells, 13. first pipes, 14.
Second housing, 15. first motors, 16. bent axles, 17. sleeves, 18. first drive links, 19. the 3rd guide rails, 20. second pipes,
21. screw, 22. sealing rings, 23. handoff blocks, 24. second motors, 25. pistons, 26. fixture blocks, 27. second springs, 28. connections
Bar, 29. second drive links, 30. first outlets, 31. first imports, 32. second outlets, 33. second imports.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
As shown in Figure 1, a kind of multi-purpose type fire hydrant with safeguard function, including main body 3, protection mechanism, switching mechanism
With Zhong Kong mechanisms, the main body 3 is arranged on the inside of protection mechanism, and the switching mechanism and Zhong Kong mechanisms are arranged at main body 3
Inside, the protection mechanism and switching mechanism are electrically connected with Zhong Kong mechanisms；
As shown in Figure 1, the protection mechanism includes 4, two lifting assembly, isolation cover 1, lifter plate the first springs 5 and two
A protective cover 2, the vertical cross-section of the isolation cover 1 are the U-shaped of opening upwards, and the lifting assembly is arranged on the bottom of isolation cover 1
Portion, the lifter plate 4 are horizontally set on the middle part of isolation cover 1, and the lifting assembly is connected with lifter plate 4, and the main body 3 is set
In the top of lifter plate 4, the both sides of the one side being located remotely from each other of the lower end of two protective covers 2 respectively with lifter plate 4 are hinged, two
First spring 5 is horizontally disposed, and one end of two the first springs 5 is separately positioned on the both sides of main body 3, two the first springs 5
The other end is separately positioned on two protective covers 2；
Wherein, isolation cover 1 is embedded in underground, and staff sends a signal to PLC by mobile device remote, when PLC is received
To after signal, PLC is run according to internal pre-set program, and under the control of PLC, lifter plate is driven by lifting assembly
4 lift along isolation cover 1, and when lifter plate 4 rises, lifter plate 4 drives main body 3 and two protective covers 2 to rise, and works as lifting
When plate 4 is risen at the U-shaped opening of isolation cover 1, the both sides inner wall of isolation cover 2 disappears to the active force of two protective covers 2,
Afterwards under the action of two the first springs 5, two isolation covers 2 is promoted to rotate in the direction away from each other, so that main body 3 can
It is for people to use to expose, when lifter plate 4 declines, under the action of the both sides inner wall of isolation cover 1, promote two protection
Cover 2 is rotated to direction close to each other, so as to be covered main body 3 by two protective covers 2, so as to play to the anti-of main body 3
Shield acts on；
As shown in figure 3, the switching mechanism includes the first drive component, the second drive component, non-return component, the first shell
12nd, second housing 14, first pipe 13, second pipe 20,23 and the 3rd guide rail 19 of handoff block, first shell 12 are arranged on
The inside of main body 3, the second housing 14 are horizontally set on the middle part of the first shell 12, the upper end housing of first shell 12
On set there are one first outlet 30, the lower end housing of first shell 12 is equipped at least two first imports 31, described the
One import 31 is uniformly distributed, and the 3rd guide rail 19 is horizontally set on the lower section of second housing 14, and the handoff block 23 is set in
On 3rd guide rail 19, first drive component is arranged on the lower section of the 3rd guide rail 19, and second drive component is arranged on
The one side of the inside of two shells 14, the non-return component are arranged on the middle part of the inside of second housing 14, second driving group
Part is connected with non-return component, and second import 33 is arranged on close second drive component of the lower end housing of second housing 14
One side, the second outlet 32 is arranged on one end away from the second drive component of the upper end housing of second housing 14, described
First outlet 30 is connected by first pipe 13 with second outlet 32, and second import 33 passes through second pipe 20 and handoff block
23 connections, the handoff block 23 are internally provided with through hole, have in each first import 31 within the same time and only there are one with cutting
Block 23 is changed to connect；
Wherein, under the control of PLC, non-return component is driven along 14 or so shifting of second housing by the second drive component
It is dynamic, under the action of non-return component, extinguishing chemical is pumped into the inside of second housing 14 by 20 and second import 33 of second pipe,
Extinguishing chemical is sprayed at second outlet 32 under the action of non-return component afterwards, final extinguishing chemical after first pipe 13 from
First outlet 30 sprays, so that people can be put out a fire using extinguishing chemical, under the action of the first drive component, driving is cut
It changes block 23 to move left and right along the 3rd track 19, so that handoff block 19 can be connected from the first different imports 31, due to stream
It is different to enter the extinguishing chemical species of each first import 31, when handoff block 19 is connected from the first different imports 31, so that it may
To switch between different types of extinguishing chemical, so that people can be according to different types of combustible free switching fire hydrant
The species of the extinguishing chemical of ejection, so as to improve the extinguishing effect of fire hydrant；
As shown in figure 4, the non-return component includes 29, two piston 25, fixture block 26, the second drive link connecting rods 28 and two
A second spring 27, the piston 25 are arranged on the inside of second housing 14, and opening is equipped at the center of the piston 25, described
Fixture block 26 is arranged in the opening of piston 25, and second drive link 29 is arranged on the one of close second drive component of fixture block 26
Side, two connecting rods 28 are vertically arranged, and two connecting rods 28 are separately positioned on above and below the second drive link 29, two
One end of second spring 27 is separately positioned in two connecting rods 28, and the other end of two second springs 27 is arranged at piston 25
On；
Wherein, by the second drive component the second drive link 29 is driven to move left and right, is driven afterwards by the second drive link 29
Dynamic fixture block 26 moves left and right, when fixture block 26 is moved to the left, pulled under the action of two second springs 27 piston 25 to
It is moved close to the direction of connecting rod 28, so that fixture block 26 is caught in the inside of piston 25, so that extinguishing chemical can not pass through piston
Opening on 25 when fixture block 26 moves right, under the effect of the pressure, promotes piston 25 to be moved to the left, so that card
Block 26 is removed from the inside of piston 25, so that extinguishing chemical can be flowed through from the opening on piston 25, it is achieved thereby that fire extinguishing
One-way flow of the agent inside second housing 14 increases pressure when extinguishing chemical flows out at second outlet 32.
It is slided as shown in Fig. 2, the lifting assembly includes the first guide rail 6, expansion bracket 7, cylinder 9, the second guide rail 10, second
Block 11 and two the first sliding shoes 8, first guide rail 6 are horizontally set on the lower section of lifter plate 4, two the first sliding shoes 8
Inside is respectively equipped with a through hole, and the both ends of first guide rail 6 are each passed through two the first sliding shoes 8, the expansion bracket 7
The both sides on top are respectively hinged on two the first sliding shoes 8, and second guide rail 10 is arranged on the lower section of expansion bracket 7, described
Second guide rail 10 is horizontally set on the inside of isolation cover 1, and the one side of the bottom of the expansion bracket 7 is arranged on the one of the second guide rail 10
The top at end, the second sliding shoe 11 are internally provided with through hole, and the other end of second guide rail 10 passes through the second sliding shoe
11, the opposite side of the bottom of the expansion bracket 7 is hinged on the second sliding shoe 11, and the cylinder 9 is horizontally set on the second guide rail
10 lower section, one end of the cylinder 9 are arranged on the lower section of one end of the second guide rail 10, and the other end of the cylinder 9 is arranged on
On the second sliding shoe 11；
Wherein, the one side of the bottom of the second guide supporting expansion bracket 7, afterwards under the action of cylinder 9, driving second are passed through
Sliding shoe 11 is moved left and right along the second guide rail 10, so as under the action of the second sliding shoe 11, drive the bottom of expansion bracket 7
Opposite side moves left and right, it is achieved thereby that expansion bracket 7 is flexible, afterwards in the transmission of two the first sliding shoes 8 and the first guide rail 6
Under effect, driving lifter plate 4 lifts.
As shown in figure 3, first drive component includes the second motor 24 and screw 21, second motor 24 is arranged on
On the one side inner wall of first shell 12, the screw 21 is horizontally disposed, and second motor 24 is sequentially connected with screw 21, described
Handoff block 23 is set on screw 21, and the screw 21 is threadedly coupled with handoff block 23；
Wherein, by the second motor 24 screw 21 is driven to rotate, inside the external screw thread on screw 21 and handoff block 23
Under the mutual extruding of internal thread, by screw 21 handoff block 23 is driven to be moved left and right along the 3rd guide rail 19, so that handoff block
23 can turn on from the first different imports 31, so that fire hydrant can spray different types of extinguishing chemical；
Second drive component includes the first motor 15, bent axle 16,17 and first drive link 18 of sleeve, the bent axle 16
The vertical inside for being hinged on second housing 14, second motor 24 are arranged on the top of second housing 14, second motor
24 are sequentially connected with bent axle 16, and the sleeve 17 is set on the trunnion of bent axle 16, and one end of first drive link 18 is set
It puts on sleeve 17, the other end of first drive link 18 and one end of the second drive link 29 are hinged；
Wherein, by the first motor 15 bent axle 16 is driven to rotate, is moved left and right afterwards by 16 drive sleeve 17 of bent axle,
Under the action of first drive link 18, by sleeve 17 the second drive link 29 is driven to move left and right, it is achieved thereby that a left side for fixture block 26
It moves right.
Preferably, in order to improve the intelligence degree of fire hydrant, the Zhong Kong mechanisms include PLC and wireless signal is received and dispatched
Module, the wireless signal transceiver module are electrically connected with PLC, by wireless signal transceiver module fire hydrant are allow to be set with movement
It is standby to establish communication, so as to by the fire hydrant of mobile device remote control, so as to improve the intelligence degree of fire hydrant.
Preferably, in order to improve the leakproofness of handoff block 23, between the inner wall of 23 and first shell 12 of handoff block
A sealing ring 22 is additionally provided with, the tight ness rating that handoff block 23 is connected with each first import 31 is improved by sealing ring 22, so as to
The sealing performance of handoff block 23 is improved, so as to reduce the probability of extinguishing chemical leakage.
Preferably, in order to improve the smooth degree of the movement of handoff block 23, it is also coated with lubricating on the outer surface of the screw 21
Agent reduces the frictional force between handoff block 23 and screw 21 by lubricant, so as to improve the smooth of the movement of handoff block 23
Degree.
Preferably, in order to control the opening and closing of each first import 31, the inside of each first import 31 is respectively equipped with an electricity
Dynamic valve, each motor-driven valve be electrically connected with PLC, under the control of PLC, when handoff block 23 and one of them in each first import 31 the
When one import 31 connects, PLC controls the motor-driven valve inside first import 31 to open, so that extinguishing chemical can flow out, simultaneously
PLC controls the motor-driven valve in each first import 31 inside remaining each first import 31 to close, so that extinguishing chemical can not flow out, from
And reduce the probability of extinguishing chemical leakage.
Preferably, in order to increase the driving force of cylinder 9, the cylinder 9 is pressurized cylinder.
Preferably, in order to extend the system of the service life of protective cover 2 and isolation cover 1, the protective cover 2 and isolation cover 1
It is stainless steel as material, since stainless steel has preferable corrosion resistance, so as to slow down 1 quilt of protective cover 2 and isolation cover
The speed of corrosion, so as to extend the service life of protective cover 2 and isolation cover 1.
Isolation cover 1 is embedded in underground, and staff sends a signal to PLC by mobile device remote, when PLC receives signal
Afterwards, PLC is run according to internal pre-set program, under the control of PLC, by lifting assembly drive lifter plate 4 along
Isolation cover 1 lifts, and when lifter plate 4 rises, lifter plate 4 drives main body 3 and two protective covers 2 to rise, when on lifter plate 4
When being raised at the U-shaped opening of isolation cover 1, the both sides inner wall of isolation cover 2 disappears to the active force of two protective covers 2, afterwards
Under the action of two the first springs 5, two isolation covers 2 is promoted to rotate in the direction away from each other, so that main body 3 can be revealed
Go out it is for people to use, when lifter plate 4 declines, under the action of the both sides inner wall of isolation cover 1, promote two protective covers 2
It rotates to direction close to each other, so as to be covered main body 3 by two protective covers 2, makees so as to play the protection to main body 3
With, under the control of PLC, by the second drive component drive non-return component moved left and right along second housing 14, in non-return group
Under the action of part, extinguishing chemical is pumped into the inside of second housing 14 by 20 and second import 33 of second pipe, afterwards in non-return
Extinguishing chemical is sprayed at second outlet 32 under the action of component, final extinguishing chemical is after first pipe 13 from first outlet 30
Spray so that people can put out a fire using extinguishing chemical, under the action of the first drive component, drive handoff block 23 along
3rd track 19 moves left and right, so that handoff block 19 can be connected from the first different imports 31, due to flowing into each first
The extinguishing chemical species of import 31 is different, when handoff block 19 is connected from the first different imports 31, it is possible to not of the same race
Switch between the extinguishing chemical of class, so that the fire extinguishing that people can spray according to different types of combustible free switching fire hydrant
The species of agent, so as to improve the extinguishing effect of fire hydrant.
It compared with prior art, should be in multi-purpose type fire hydrant of safeguard function, by protection mechanism, in fire hydrant not
When use, fire hydrant can be packed up, not only reduce the probability that fire hydrant is destroyed, also extend the use of fire hydrant
Service life improves the practicability of fire hydrant, and compared with existing mechanism, which realizes the folding and unfolding of fire hydrant by expansion bracket 7,
Transmission efficiency is improved, moreover, by switching mechanism, allows species of the people according to different combustibles, selection is different
Extinguishing chemical put out a fire, enhance the extinguishing effect of fire hydrant, further improve the practicability of fire hydrant, with existing mechanism
It compares, which drives non-return component to move left and right by the second drive component, not only can extinguishing chemical be pumped into second housing
14 inside can also pressurize to extinguishing chemical, expand the fire extinguishing scope of fire hydrant.
Using above-mentioned desirable embodiment according to the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (10)
1. a kind of multi-purpose type fire hydrant with safeguard function, which is characterized in that including main body (3), protection mechanism, switching mechanism
With Zhong Kong mechanisms, the main body (3) is arranged on the inside of protection mechanism, and the switching mechanism and Zhong Kong mechanisms are arranged at main body
(3) inside, the protection mechanism and switching mechanism are electrically connected with Zhong Kong mechanisms；
The protection mechanism includes lifting assembly, isolation cover (1), lifter plate (4), two the first springs (5) and two protective covers
(2), the vertical cross-section of the isolation cover (1) is the U-shaped of opening upwards, and the lifting assembly is arranged on the bottom of isolation cover (1),
The lifter plate (4) is horizontally set on the middle part of isolation cover (1), and the lifting assembly is connected with lifter plate (4), the main body
(3) be arranged on the top of lifter plate (4), the one side being located remotely from each other of the lower end of two protective covers (2) respectively with lifter plate (4)
Both sides are hinged, and two the first springs (5) are horizontally disposed, and one end of two the first springs (5) is separately positioned on the two of main body (3)
Side, the other end of two the first springs (5) are separately positioned on two protective covers (2)；
The switching mechanism includes the first drive component, the second drive component, non-return component, the first shell (12), second housing
(14), first pipe (13), second pipe (20), handoff block (23) and the 3rd guide rail (19), first shell (12) are set
In the inside of main body (3), the second housing (14) is horizontally set on the middle part of the first shell (12), first shell (12)
Upper end housing on set there are one first outlet (30), the lower end housing of first shell (12) is equipped at least two first
Import (31), first import (31) are uniformly distributed, and the 3rd guide rail (19) is horizontally set under second housing (14)
Side, the handoff block (23) are set on the 3rd guide rail (19), and first drive component is arranged under the 3rd guide rail (19)
Side, second drive component are arranged on the one side of the inside of second housing (14), and the non-return component is arranged on second housing
(14) middle part of inside, second drive component are connected with non-return component, and second import (33) is arranged on outside second
The one side of close second drive component of the lower end housing of shell (14), the second outlet (32) are arranged on second housing (14)
On one end away from the second drive component of upper end housing, the first outlet (30) passes through first pipe (13) and second outlet
(32) connect, second import (33) connected by second pipe (20) with handoff block (23), the handoff block (23) it is interior
Portion is equipped with through hole, has in each first import (31) within the same time and only there are one connect with handoff block (23)；
The non-return component includes piston (25), fixture block (26), the second drive link (29), two connecting rods (28) and two second
Spring (27), the piston (25) are arranged on the inside of second housing (14), opening, institute are equipped at the center of the piston (25)
It states fixture block (26) to be arranged in the opening of piston (25), second drive link (29) is arranged on driving close to second for fixture block (26)
The one side of dynamic component, two connecting rods (28) are vertically arranged, and two connecting rods (28) are separately positioned on the second drive link (29)
Above and below, one end of two second springs (27) is separately positioned on two connecting rods (28), two second springs
(27) the other end is arranged on piston (25).
2. there is the multi-purpose type fire hydrant of safeguard function as described in claim 1, which is characterized in that the lifting assembly includes
First guide rail (6), expansion bracket (7), cylinder (9), the second guide rail (10), the second sliding shoe (11) and two the first sliding shoes (8),
First guide rail (6) is horizontally set on the lower section of lifter plate (4), and the inside of two the first sliding shoes (8) is respectively equipped with one
Through hole, the both ends of first guide rail (6) are each passed through two the first sliding shoes (8), the both sides on the top of the expansion bracket (7)
It being respectively hinged on two the first sliding shoes (8), second guide rail (10) is arranged on the lower section of expansion bracket (7), and described second
Guide rail (10) is horizontally set on the inside of isolation cover (1), and the one side of the bottom of the expansion bracket (7) is arranged on the second guide rail (10)
One end top, the second sliding shoe (11) is internally provided with through hole, and the other end of second guide rail (10) is through the
Two sliding shoes (11), the opposite side of the bottom of the expansion bracket (7) are hinged on the second sliding shoe (11), cylinder (9) water
The flat lower section for being arranged on the second guide rail (10), one end of the cylinder (9) is arranged on the lower section of one end of the second guide rail (10), institute
The other end for stating cylinder (9) is arranged on the second sliding shoe (11).
3. there is the multi-purpose type fire hydrant of safeguard function as described in claim 1, which is characterized in that first drive component
Including the second motor (24) and screw (21), second motor (24) is arranged on the one side inner wall of the first shell (12), institute
It is horizontally disposed to state screw (21), second motor (24) is sequentially connected with screw (21), and the handoff block (23) is set in silk
On bar (21), the screw (21) is threadedly coupled with handoff block (23).
4. there is the multi-purpose type fire hydrant of safeguard function as described in claim 1, which is characterized in that second drive component
Including the first motor (15), bent axle (16), sleeve (17) and the first drive link (18), the bent axle (16) is vertically hinged on second
The inside of shell (14), second motor (24) are arranged on the top of second housing (14), second motor (24) and song
Axis (16) is sequentially connected, and the sleeve (17) is set on the trunnion of bent axle (16), one end of first drive link (18)
It is arranged on sleeve (17), one end of the other end and the second drive link (29) of first drive link (18) is hinged.
5. there is the multi-purpose type fire hydrant of safeguard function as described in claim 1, which is characterized in that the Zhong Kong mechanisms include
PLC and wireless signal transceiver module, the wireless signal transceiver module are electrically connected with PLC.
6. as described in claim 1 have safeguard function multi-purpose type fire hydrant, which is characterized in that the handoff block (23) with
A sealing ring (22) is additionally provided between the inner wall of first shell (12).
7. there is the multi-purpose type fire hydrant of safeguard function as claimed in claim 3, which is characterized in that outside the screw (21)
Lubricant is also coated on surface.
8. there is the multi-purpose type fire hydrant of safeguard function as described in claim 1, which is characterized in that each first import (31)
Inside is respectively equipped with a motor-driven valve, and each motor-driven valve is electrically connected with PLC.
9. there is the multi-purpose type fire hydrant of safeguard function as claimed in claim 2, which is characterized in that the cylinder (9) is increasing
Air cylinder.
10. as described in claim 1 have safeguard function multi-purpose type fire hydrant, which is characterized in that the protective cover (2) and
The making material of isolation cover (1) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810092117.5A CN108049458A (en) | 2018-01-30 | 2018-01-30 | A kind of multi-purpose type fire hydrant with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810092117.5A CN108049458A (en) | 2018-01-30 | 2018-01-30 | A kind of multi-purpose type fire hydrant with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108049458A true CN108049458A (en) | 2018-05-18 |
Family
ID=62125273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810092117.5A Withdrawn CN108049458A (en) | 2018-01-30 | 2018-01-30 | A kind of multi-purpose type fire hydrant with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108049458A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785939A (en) * | 2018-06-26 | 2018-11-13 | 深圳市安思科电子科技有限公司 | A kind of fire-fighting equipment that the protecting effect with antirust function is good |
| CN109056908A (en) * | 2018-08-03 | 2018-12-21 | 竺灵云 | A kind of outdoor direct burial formula fire hydrant |
| CN109577426A (en) * | 2018-11-19 | 2019-04-05 | 江苏峰汇智联科技有限公司 | A kind of hidden intelligent fire hydrant |
| CN110468915A (en) * | 2019-08-16 | 2019-11-19 | 广州家多美电器科技有限公司 | A kind of concealed type multifunctional fire hydrant |
| CN110629833A (en) * | 2019-09-29 | 2019-12-31 | 杭州冰玉科技有限公司 | Energy-concerving and environment-protective hidden regulation and control fire hydrant |
| CN112390190A (en) * | 2020-11-13 | 2021-02-23 | 徐超 | Fire hydrant with safeguard function |
| CN113152596A (en) * | 2021-03-24 | 2021-07-23 | 武汉特斯联智能工程有限公司 | Intelligent fire hydrant |
-
2018
- 2018-01-30 CN CN201810092117.5A patent/CN108049458A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108785939A (en) * | 2018-06-26 | 2018-11-13 | 深圳市安思科电子科技有限公司 | A kind of fire-fighting equipment that the protecting effect with antirust function is good |
| CN109056908A (en) * | 2018-08-03 | 2018-12-21 | 竺灵云 | A kind of outdoor direct burial formula fire hydrant |
| CN109577426A (en) * | 2018-11-19 | 2019-04-05 | 江苏峰汇智联科技有限公司 | A kind of hidden intelligent fire hydrant |
| CN110468915A (en) * | 2019-08-16 | 2019-11-19 | 广州家多美电器科技有限公司 | A kind of concealed type multifunctional fire hydrant |
| CN110629833A (en) * | 2019-09-29 | 2019-12-31 | 杭州冰玉科技有限公司 | Energy-concerving and environment-protective hidden regulation and control fire hydrant |
| CN112390190A (en) * | 2020-11-13 | 2021-02-23 | 徐超 | Fire hydrant with safeguard function |
| CN113152596A (en) * | 2021-03-24 | 2021-07-23 | 武汉特斯联智能工程有限公司 | Intelligent fire hydrant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108049458A (en) | A kind of multi-purpose type fire hydrant with safeguard function | |
| WO2011034334A2 (en) | Mobile tube nozzle firefighting sensor pump for a firefighting product for preventing disasters | |
| CN109179283A (en) | Well lid overturning mechanism for opening/closing and its fluid power system based on Four-connecting-rod hinge | |
| CN113235867B (en) | Smoke exhaust pipeline system of underground garage | |
| CN206279580U (en) | A kind of fire hydrant supercharging device | |
| CN106139491A (en) | A kind of fire-fighting is with saving space anti-freeze type fire hydrant | |
| CN106693247B (en) | Automatic water diversion fire engine with boom rotation function | |
| CN208167867U (en) | A kind of multi-purpose type fire hydrant with safeguard function | |
| CN210768912U (en) | Hyperboloid upturning type water-proof gate | |
| CN105972220B (en) | Two-way conisphere valve and telesecurity monitoring system | |
| KR101695430B1 (en) | Deluge valve of movable piston type | |
| CN108086947B (en) | Downhole safety tool for concentric tubing strings | |
| CN216855538U (en) | Middle and high altitude fire rescue device and equipment | |
| CN213417963U (en) | Novel submersible pump station | |
| CN104210413B (en) | Water discharge vehicle | |
| CN102069742A (en) | Rotatable folding flow guide pipe | |
| CN208049234U (en) | Surge supercharging fire hydrant for a kind of indoor and outdoor | |
| CN208097170U (en) | A kind of biswitch leakage-proof water fire hydrant | |
| CN102600572A (en) | High-efficiency fire extinguishing device | |
| CN108825172B (en) | Unpowered sleeve gas recovery device | |
| CN206880993U (en) | Air-pressure type picotan | |
| CN207420531U (en) | A kind of bore hole wireline logging well control system | |
| CN109701192B (en) | Practical fire-fighting equipment with anti-freezing function | |
| US387887A (en) | kalinski | |
| CN215802185U (en) | Prefabricated pump station device of glass steel cylinder formula integration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180518 |