CN109837950A - A kind of fire hydrant with tube body public good fire-fighting exploitation - Google Patents
A kind of fire hydrant with tube body public good fire-fighting exploitation Download PDFInfo
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- CN109837950A CN109837950A CN201910209882.5A CN201910209882A CN109837950A CN 109837950 A CN109837950 A CN 109837950A CN 201910209882 A CN201910209882 A CN 201910209882A CN 109837950 A CN109837950 A CN 109837950A
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- 238000009434 installation Methods 0.000 claims abstract description 42
- 238000003466 welding Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims description 90
- 230000005540 biological transmission Effects 0.000 claims description 38
- 238000007789 sealing Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 1
- 230000003116 impacting effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000004079 fireproofing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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Abstract
The invention discloses a kind of fire hydrants with tube body public good fire-fighting exploitation, its structure includes that effectively power increases formula hydrant valve door gear, it is connected fixed plate, tubular type fire hydrant, it is connected pipeline, seal installing pipe, it is discharged closed plate, exploitation pasting board, firm banking, effectively power increases formula hydrant valve door gear and is set to linking dead plate upper end and is connected by welding, linking fixed plate is set to tubular type fire hydrant upper end and is connected by way of fitting, tubular type fire hydrant is set to linking pipeline right end and is connected by way of fixed installation, the present invention is equipped in the valve for needing to open fire hydrant, it is automatic to carry out the increased structure of power, help to facilitate the work of the unlatching of fire fighter, it prevents from impacting fire-fighting work, simultaneously, equipped with the self-relieving structure of timing, it effectively prevents The expansion of gas causes fire hydrant inner wall to generate deformation in fire hydrant.
Description
Technical field
The present invention relates to fire hydrant fields, more precisely, being a kind of fire hydrant with tube body public good fire-fighting exploitation.
Background technique
With the development of science and technology, high-tech product is widely used in people's lives, while high-tech product also has
Certain risk is one of the factor that fire occurs, and then, fire hydrant is divided into Outdoor Fire Hydrant and indoor fireplug, outdoor
Fire hydrant is generally pipe structure.But this fire hydrant has the following disadvantages: at present
1, Outdoor Fire Hydrant is used for the fireproofing in street, not will use in the general short time, due to Outdoor Fire Hydrant
It is exposed in air for a long time, inevitably has air and entered inside fire hydrant by the connection gap of fire hydrant, contaminated sky
Gas can destroy the stainless protection layer outside valve, so that valve gets rusty, when needing to open fire hydrant, and the valve that gets rusty
Door, which can fight each other to go into operation, to be made to generate biggish resistance, is impacted to fire-fighting work.
2, simultaneously, work as summer high temperature, the rare gas inside fire hydrant can be influenced by high temperature and be expanded, the gas of expansion
Know from experience and biggish pressure is generated to fire hydrant inner wall, fire hydrant inner wall is easy to cause to generate deformation.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of disappearing with tube body public good fire-fighting exploitation
Anti- bolt not will use in the general short time with solving the fireproofing that the Outdoor Fire Hydrant of the prior art is used for street, due to
Outdoor Fire Hydrant is exposed in air for a long time, is inevitably had air and is entered inside fire hydrant by the connection gap of fire hydrant,
Contaminated air can destroy the stainless protection layer outside valve, so that valve gets rusty, when needing to open fire hydrant
When, the valve to get rusty, which can fight each other to go into operation, to be made to generate biggish resistance, fire-fighting work is impacted, meanwhile, work as summer high temperature, disappears
Rare gas inside anti-bolt can be influenced by high temperature and be expanded, and the gas of expansion can generate biggish pressure to fire hydrant inner wall
Power is easy to cause fire hydrant inner wall to generate deformation.
To achieve the goals above, the present invention is to realize by the following technical solutions:
A kind of fire hydrant with tube body public good fire-fighting exploitation, structure include that effectively power increases formula fire hydrant valve
Device, linking fixed plate, tubular type fire hydrant, linking pipeline, sealing installing pipe, water outlet closed plate, exploitation pasting board, fixed bottom
Seat, the effectively power increase formula hydrant valve door gear and are set to linking dead plate upper end and are connected by welding
It connects, the linking fixed plate is set to tubular type fire hydrant upper end and is connected by way of fitting, and the tubular type fire hydrant is set
It is connected in linking pipeline right end and by way of fixed installation, the sealing installing pipe is set to tubular type fire hydrant anode
Face and it is connected by way of sealing installation, the water outlet closed plate, which is set to seal, installing pipe front end face and passes through insertion
The mode of installation is connected, and the exploitation pasting board is set to tubular type fire hydrant front end face and is connected by way of fitting
It connects, the tubular type fire hydrant is set to firm banking upper end and is connected by way of fixed installation, and the effectively power increases
Adding formula hydrant valve door gear includes valve opening close mechanism, shaft bearing turning mechanism, mechanical linkage which controls, power increase machine
Structure, fixed installation sector, positioning rotating mechanism, timing pressure relief mechanism, the valve opening close mechanism are set to locating rotation machine
Structure upper end and it is connected by welding, the valve opening close mechanism and shaft bearing turning mechanism are located at same axle center
And it is connected by way of rotation, the shaft bearing turning mechanism is set to mechanical linkage which controls right end and by the side of welding
Formula is connected, and the mechanical linkage which controls are set to power and increase mechanism upper end and be connected by way of transmission cooperation, institute
It states power to increase mechanism set on fixed installation sector inside and be connected by way of fixed installation, the timing pressure release machine
Structure is set to positioning rotating mechanism left end and is connected by welding.
As the present invention further scheme, the valve opening close mechanism includes valve hinges, moving blade, described
Moving blade is set to valve hinges outer ring and is connected by way of linkage, the valve hinges and shaft bearing turning mechanism position
It is connected in same axle center and by way of rotation.
As the present invention, further scheme, the shaft bearing turning mechanism include bearing swivel becket, rolling steel ball, mechanical axis
It holds, the bearing swivel becket is located at same axle center with mechanical bearing and is connected by way of rotation, the rolling steel ball
It is connected inside mechanical bearing and by way of rolling.
As the present invention, further scheme, the mechanical linkage which controls include driven gear, gear locating piece, linking tooth
Wheel, output revolving shaft, the driven gear are set to convergence gear left end and are connected by way of engaged transmission, the gear
Locating piece is set to driven gear left end and is connected by way of insertion installation, and the output revolving shaft is through driven gear
Center and it is connected by welding, the output revolving shaft is set to power and increases mechanism upper end and by transmission cooperation
Mode be connected.
As the present invention, further scheme, the power increase mechanism include that power increases mechanism shell, controller is opened
Pass, terminal control unit, driving cylinder, tracheae positioning ring, linking tracheae, stationary barrier, angle adjustable spray head, transmission belt, biography
Moving axis, Rotational Cylindrical, linking bearing, linking compression bar, the controller switches are used with terminal control unit and are electrically connected, the terminal control
Device processed is set to power and increases inside mechanism shell and be connected by way of fixed installation, the driving cylinder and terminal control
Device processed is using electrical connection, and the tracheae positioning ring is set to driving cylinder right end and is connected by welding, the rank
Trachea is located at same axle center with tracheae positioning ring and is connected by way of sealing installation, and the stationary barrier is set to dynamic
Power increases inside mechanism shell and is integrated, and the angle adjustable spray head is set to linking tracheae upper end and passes through
The mode of fixed installation is connected, and the transmission belt is set to transmission shaft right end and is connected by way of transmission cooperation, institute
Rotational Cylindrical is stated through linking bearing centre and is connected by way of rotation, the linking compression bar is set to outside linking bearing
It encloses and is connected by way of linkage.
As the present invention further scheme, the fixed installation sector includes valve hinges locating piece, crust of the device, interior
Set support plate, pressure relief opening, air pressure import, described device shell is set to valve hinges positioning block bottom and by welding
It is connected, the built-in support plate is set to inside crust of the device and is connected by way of fixed installation, the pressure relief opening
It set on crust of the device left end and is integrated, the air pressure import is set to crust of the device lower end and ties for integration
Structure.
As the present invention further scheme, the positioning rotating mechanism includes internal screw thread fixed block, screw thread bull stick, described
Screw thread bull stick is set to inside internal screw thread fixed block and is connected by way of screw-driven, and the internal screw thread fixed block is set to
Timing pressure relief mechanism right end and it is connected by welding.
As the present invention further scheme, the timing pressure relief mechanism include timing pressure relief mechanism shell, linkage shaft,
Closing flap, sliding groove, linking spring, strong electromagnet, conduction control, timer, metal movable plate, cogged drive belt, machine
Tool gear, air-pressure duct, the closing flap are set to linkage shaft outer ring and are connected by welding, the linking
Spring is set to cogged drive belt lower end and is connected by way of transmission cooperation, and the cogged drive belt is set to sliding groove front end face
And it is connected by way of sliding, the strong electromagnet is used with conduction control and is electrically connected, the conduction control
It is connected set on timing pressure relief mechanism interior of shell and by way of fixed installation, the timer is adopted with conduction control
With electrical connection, the metal movable plate is set to cogged drive belt right end and is connected by welding, the mechanical gear
It is connected set on cogged drive belt front end face and by way of engaged transmission, the linkage shaft is through air-pressure duct center
And it is connected by movable mode.
Invention beneficial effect
A kind of fire hydrant with tube body public good fire-fighting exploitation of the invention, when needing to go out using tubular type fire hydrant
When fiery, fire fighter is embedded in instrument is rotated in valve hinges, and is rotated, with the rotation of valve hinges, bearing
Swivel becket generates linkage, and bearing swivel becket drives the convergence gear being connected, and convergence gear drives the driven gear being meshed, with
The output revolving shaft that driven gear is located at same axle center generates linkage, in the rotation process of output revolving shaft, is driven by transmission belt
Transmission shaft, transmission shaft drive the Rotational Cylindrical for being located at same axle center to be rotated, and Rotational Cylindrical drives linking bearing to be turned counterclockwise
Dynamic, during rotation, the linking compression bar being connected on bearing is in contact, and later, linking bearing dallies, terminal control unit
Start control driving cylinder operation, driving cylinder by linking tracheae output, is finally sprayed aerodynamic force by angle adjustable spray head
Out, the ejection of gas generates active force to moving blade, so that valve hinges drive screw thread bar rotation valve opening door, disappears in tubular type
Anti- bolt it is quiet put during, timer will do it the timing of two weeks by a definite date, and at the end of timing, timer transmits data
To conduction control, conduction control makes strong electromagnet conductive, and strong electromagnet generates adsorption capacity, gold to metal movable plate
Belong to movable plate and drive the cogged drive belt being connected, cogged drive belt drives the mechanical gear being meshed, and is located at mechanical gear same
The linkage shaft in axle center, which generates, to link, and in the rotation process for the shaft that links, closing flap is driven to release the limitation to air-pressure duct,
So that the gas in tubular type fire hydrant is finally discharged by pressure relief opening by air pressure import.
A kind of fire hydrant with tube body public good fire-fighting exploitation of the invention, equipped in the valve for needing to open fire hydrant
When, it is automatic to carry out the increased structure of power, facilitate the work for the unlatching for facilitating fire fighter, prevents from causing shadow to fire-fighting work
It rings, meanwhile, it is equipped with the self-relieving structure of timing, the expansion for effectively preventing gas in fire hydrant causes fire hydrant inner wall to produce
Raw deformation.
Detailed description of the invention
By reading referring to attached drawing detailed description of non-limiting embodiments, other feature of the invention, purpose
It will be become more apparent upon with advantage.
In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the fire hydrant with tube body public good fire-fighting exploitation of the present invention.
Fig. 2 is the structural plan figure that a kind of effectively power of the present invention increases formula hydrant valve door gear.
Fig. 3 is the detailed construction schematic diagram that a kind of effectively power of the present invention increases formula hydrant valve door gear.
Fig. 4 is the detailed construction schematic diagram that a kind of power of the present invention increases mechanism.
Fig. 5 is a kind of detailed construction schematic diagram of timing pressure relief mechanism of the present invention.
In figure: effectively power increases formula hydrant valve door gear -1, linking fixed plate -2, tubular type fire hydrant -3, connection tube
Road -4, sealing installing pipe -5, water outlet closed plate -6, exploitation pasting board -7, firm banking -8, valve opening close mechanism -11,
Shaft bearing turning mechanism -12, mechanical linkage which controls -13, power increase mechanism -14, fixed installation sector -15, positioning rotating mechanism -
16, timing pressure relief mechanism -17, valve hinges -1101, moving blade -1102, bearing swivel becket -1201, rolling steel ball -1202,
Mechanical bearing -1203, driven gear -1301, gear locating piece -1302, convergence gear -1303, output revolving shaft -1304, power
Increase mechanism shell -1401, controller switches -1402, terminal control unit -1403, driving cylinder -1404, tracheae positioning ring -
1405, be connected tracheae -1406, stationary barrier -1407, angle adjustable spray head -1408, transmission belt -1409, transmission shaft -1410,
It is Rotational Cylindrical -1411, linking bearing -1412, linking compression bar -1413, valve hinges locating piece -1501, crust of the device -1502, interior
Set support plate -1503, pressure relief opening -1504, air pressure import -1505, internal screw thread fixed block -1601, screw thread bull stick -1602, timing
Pressure relief mechanism shell -1701, linkage shaft -1702, closing flap -1703, sliding groove -1704, linking spring -1705, strength
Electromagnet -1706, conduction control -1707, timer -1708, metal movable plate -1709, cogged drive belt -1710, mechanical tooth
Take turns -1711, air-pressure duct -1712.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As Figure 1-Figure 5, the present invention provides a kind of technical solution of fire hydrant with tube body public good fire-fighting exploitation:
A kind of fire hydrant with tube body public good fire-fighting exploitation, structure include that effectively power increases formula fire hydrant valve
Device 1, linking fixed plate 2, tubular type fire hydrant 3, linking pipeline 4, sealing installing pipe 5, water outlet closed plate 6, exploitation pasting board
7, firm banking 8, the effectively power increase formula hydrant valve door gear 1 and are set to linking 2 upper end of fixed plate and pass through welding
Mode be connected, the linking fixed plate 2 is set to 3 upper end of tubular type fire hydrant and to be connected by way of fitting, described
Tubular type fire hydrant 3 is set to linking 4 right end of pipeline and is connected by way of fixed installation, and the sealing installing pipe 5 is set
It is connected in 3 front end face of tubular type fire hydrant and by way of sealing installation, the water outlet closed plate 6 is set to sealing installing pipe
5 front end faces and insertion installation by way of be connected, the exploitation pasting board 7 be set to 3 front end face of tubular type fire hydrant simultaneously
And be connected by way of fitting, the tubular type fire hydrant 3 is set to 8 upper end of firm banking and by way of fixed installation
It is connected, it includes valve opening close mechanism 11, shaft bearing turning mechanism that the effectively power, which increases formula hydrant valve door gear 1,
12, mechanical linkage which controls 13, power increase mechanism 14, fixed installation sector 15, positioning rotating mechanism 16, timing pressure relief mechanism
17, the valve opening close mechanism 11 is set to 16 upper end of positioning rotating mechanism and is connected by welding, described
Valve opening close mechanism 11 is located at same axle center with shaft bearing turning mechanism 12 and is connected by way of rotation, the axis
Rotating mechanism 12 is held set on 13 right end of mechanical linkage which controls and is connected by welding, the mechanical linkage which controls 13
Increase by 14 upper end of mechanism set on power and be connected by way of transmission cooperation, power increase mechanism 14, which is set to, to be fixed
It is connected inside installing mechanism 15 and by way of fixed installation, the timing pressure relief mechanism 17 is set to positioning rotating mechanism
16 left ends and it is connected by welding, the valve opening close mechanism 11 includes valve hinges 1101, rotation leaf
Piece 1102, the moving blade 1102 are set to 1101 outer ring of valve hinges and are connected by way of linkage, the valve
Shaft 1101 is located at same axle center with shaft bearing turning mechanism 12 and is connected by way of rotation, the shaft bearing turning mechanism
12 include bearing swivel becket 1201, rolling steel ball 1202, mechanical bearing 1203, the bearing swivel becket 1201 and mechanical bearing
1203 are located at same axle center and are connected by way of rotation, and the rolling steel ball 1202 is set to inside mechanical bearing 1203
And it is connected by way of rolling, the mechanical linkage which controls 13 include driven gear 1301, gear locating piece 1302, rank
Gear 1303, output revolving shaft 1304 are connect, the driven gear 1301 is set to 1303 left end of convergence gear and passes through engaged transmission
Mode be connected, the gear locating piece 1302 be set to 1301 left end of driven gear and insertion installation by way of be connected
It connects, the output revolving shaft 1304 is through 1301 center of driven gear and is connected by welding, and the output turns
Axis 1304 is set to power and increases by 14 upper end of mechanism and be connected by way of transmission cooperation, and the power increases mechanism 14 and wraps
It includes power and increases mechanism shell 1401, controller switches 1402, terminal control unit 1403, driving cylinder 1404, tracheae positioning ring
1405, it is connected tracheae 1406, stationary barrier 1407, angle adjustable spray head 1408, transmission belt 1409, transmission shaft 1410, rotation
Column 1411, linking bearing 1412, linking compression bar 1413, the controller switches 1402 are used with terminal control unit 1403 and are electrically connected
It connects, the terminal control unit 1403 is set to power and increases by 1401 inside of mechanism shell and be connected by way of fixed installation
It connects, for the driving cylinder 1404 with terminal control unit 1403 using being electrically connected, the tracheae positioning ring 1405 is set to driving cylinder
1404 right ends and it is connected by welding, the linking tracheae 1406 is located at same axle center with tracheae positioning ring 1405
And be connected by way of sealing installation, the stationary barrier 1407 be set to power increase the inside of mechanism shell 1401 and
It is integrated, the angle adjustable spray head 1408 is set to linking 1406 upper end of tracheae and by way of fixed installation
It is connected, the transmission belt 1409 is set to 1410 right end of transmission shaft and is connected by way of transmission cooperation, the rotation
Column 1411 is connected through linking 1412 center of bearing and by way of rotation, and the linking compression bar 1413 is set to linking
1412 outer ring of bearing and it is connected by way of linkage, the fixed installation sector 15 includes valve hinges locating piece
1501, crust of the device 1502, built-in support plate 1503, pressure relief opening 1504, air pressure import 1505, described device shell 1502 are set to
1501 lower end of valve hinges locating piece and it is connected by welding, the built-in support plate 1503 is set to crust of the device
It is connected inside 1502 and by way of fixed installation, the pressure relief opening 1504 is set to 1502 left end of crust of the device and is
Integral structure, the air pressure import 1505 are set to 1502 lower end of crust of the device and are integrated, the locating rotation
Mechanism 16 includes internal screw thread fixed block 1601, screw thread bull stick 1602, and the screw thread bull stick 1602 is set to internal screw thread fixed block 1601
Internal and be connected by way of screw-driven, the internal screw thread fixed block 1601 is set to 17 right end of timing pressure relief mechanism simultaneously
And be connected by welding, the timing pressure relief mechanism 17 includes timing pressure relief mechanism shell 1701, linkage shaft
1702, closing flap 1703, sliding groove 1704, linking spring 1705, strong electromagnet 1706, conduction control 1707, timing
Device 1708, metal movable plate 1709, cogged drive belt 1710, mechanical gear 1711, air-pressure duct 1712, the closing flap 1703
It is connected set on linkage 1702 outer ring of shaft and by welding, the linking spring 1705 is set to cogged drive belt 1710
Lower end and it is connected by way of transmission cooperation, the cogged drive belt 1710, which is set to, 1704 front end face of sliding groove and to be passed through
The mode of sliding is connected, and the strong electromagnet 1706 is used with conduction control 1707 and is electrically connected, the conduction control
1707 are set to the inside of timing pressure relief mechanism shell 1701 and are connected by way of fixed installation, the timer 1708 with
Using electrical connection, the metal movable plate 1709 is set to 1710 right end of cogged drive belt and by welding conduction control 1707
Mode is connected, and the mechanical gear 1711 is set to 1710 front end face of cogged drive belt and is connected by way of engaged transmission
It connects, the linkage shaft 1702 is connected through 1712 center of air-pressure duct and by movable mode.
A kind of fire hydrant with tube body public good fire-fighting exploitation of the invention, its working principle is that: it is managed when needing to use
When formula fire hydrant 3 is put out a fire, fire fighter is embedded in instrument is rotated in valve hinges 1101, and is rotated, with
The rotation of valve hinges 1101, bearing swivel becket 1201 generate linkage, and bearing swivel becket 1201 drives the convergence gear being connected
1303, convergence gear 1303 drives the driven gear 1301 being meshed, and the output for being located at same axle center with driven gear 1301 turns
Axis 1304 generates linkage, in the rotation process of output revolving shaft 1304, drives transmission shaft 1410, transmission shaft by transmission belt 1409
1410 drive the Rotational Cylindrical 1411 for being located at same axle center to be rotated, and Rotational Cylindrical 1411 drives linking bearing 1412 to carry out counterclockwise
Rotation, during rotation, the linking compression bar 1413 being connected on bearing 1412 are in contact, and later, linking bearing 1412 carries out
Idle running, terminal control unit 1403 start control driving cylinder 1404 and operate, and aerodynamic force is passed through linking tracheae by driving cylinder 1404
1406 outputs, are finally sprayed by angle adjustable spray head 1408, and the ejection of gas generates active force to moving blade 1102, so that
Valve hinges 1101 drive screw thread bull stick 1602 to rotate valve opening door, during tubular type fire hydrant 3 quiet is put, 1708 meeting of timer
The timing for carrying out two weeks by a definite date, at the end of timing, timer 1708 transfers data to conduction control 1707, conductive
Controller 1707 makes strong electromagnet 1706 conductive, and strong electromagnet 1706 generates adsorption capacity, gold to metal movable plate 1709
Belonging to movable plate 1709 and drives the cogged drive belt 1710 being connected, cogged drive belt 1710 drives the mechanical gear 1711 being meshed, with
The linkage shaft 1702 that mechanical gear 1711 is located at same axle center generates linkage, in the rotation process for the shaft 1702 that links, drives
Closing flap 1703 releases the limitation to air-pressure duct 1712, so that the gas in tubular type fire hydrant 3 passes through air pressure import 1505,
Finally it is discharged by pressure relief opening 1504.
Problems solved by the invention is that the Outdoor Fire Hydrant of the prior art is used for the fireproofing in street, in the general short time
It not will use, since Outdoor Fire Hydrant is exposed in air for a long time, inevitably have connection gap of the air by fire hydrant
Into inside fire hydrant, contaminated air can destroy the stainless protection layer outside valve, so that valve gets rusty, when
When needing to open fire hydrant, the valve to get rusty, which can fight each other to go into operation, to be made to generate biggish resistance, is impacted to fire-fighting work, together
When, work as summer high temperature, the rare gas inside fire hydrant can be influenced by high temperature and be expanded, and the gas of expansion can be to fire hydrant
Inner wall generates biggish pressure, and fire hydrant inner wall is easy to cause to generate deformation, and the present invention is combined with each other by above-mentioned component, if
Have in the valve for needing to open fire hydrant, it is automatic to carry out the increased structure of power, facilitate the unlatching for facilitating fire fighter
Work, prevents from impacting fire-fighting work, meanwhile, it is equipped with the self-relieving structure of timing, is effectively prevented in fire hydrant
The expansion of gas causes fire hydrant inner wall to generate deformation.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of fire hydrant with tube body public good fire-fighting exploitation, structure includes that effectively power increases formula fire hydrant valve dress
Set (1), linking fixed plate (2), tubular type fire hydrant (3), linking pipeline (4), sealing installing pipe (5), water outlet closed plate (6), a surname
Pass advertisement pasting board (7), firm banking (8), it is characterised in that:
The effectively power increases formula hydrant valve door gear (1) and is set to linking fixed plate (2) upper end and by the side of welding
Formula is connected, and the linking fixed plate (2) is set to tubular type fire hydrant (3) upper end and is connected by way of fitting, described
Tubular type fire hydrant (3) is set to linking pipeline (4) right end and is connected by way of fixed installation, the sealing installing pipe
(5) it is set to tubular type fire hydrant (3) front end face and is connected by way of sealing installation, the water outlet closed plate (6) is set to
It seals installing pipe (5) front end face and is connected by way of insertion installation, the exploitation pasting board (7) disappears set on tubular type
Anti- bolt (3) front end face and it is connected by way of fitting, the tubular type fire hydrant (3) is set to firm banking (8) upper end simultaneously
And it is connected by way of fixed installation；
It includes valve opening close mechanism (11), shaft bearing turning mechanism that the effectively power, which increases formula hydrant valve door gear (1),
(12), mechanical linkage which controls (13), power increase mechanism (14), fixed installation sector (15), positioning rotating mechanism (16), timing
Pressure relief mechanism (17), the valve opening close mechanism (11) are set to positioning rotating mechanism (16) upper end and by the sides of welding
Formula is connected, and the valve opening close mechanism (11) and shaft bearing turning mechanism (12) are located at same axle center and by rotation
Mode is connected, and the shaft bearing turning mechanism (12) is set to mechanical linkage which controls (13) right end and is connected by welding
It connecing, the mechanical linkage which controls (13) are set to power and increase mechanism (14) upper end and be connected by way of transmission cooperation,
The power increases mechanism (14) and is set to fixed installation sector (15) inside and is connected by way of fixed installation, described
Timing pressure relief mechanism (17) is set to positioning rotating mechanism (16) left end and is connected by welding.
2. a kind of fire hydrant with tube body public good fire-fighting exploitation according to claim 1, it is characterised in that: the valve
It includes valve hinges (1101), moving blade (1102) that door, which opens close mechanism (11), and the moving blade (1102) is set to valve
Door pivot (1101) outer ring and it is connected by way of linkage, the valve hinges (1101) and shaft bearing turning mechanism (12)
It is connected positioned at same axle center and by way of rotation.
3. a kind of fire hydrant with tube body public good fire-fighting exploitation according to claim 1 or 2, it is characterised in that: institute
Stating shaft bearing turning mechanism (12) includes bearing swivel becket (1201), rolling steel ball (1202), mechanical bearing (1203), the bearing
Swivel becket (1201) is located at same axle center with mechanical bearing (1203) and is connected by way of rotation, the rolling steel ball
(1202) it is set to mechanical bearing (1203) inside and is connected by way of rolling.
4. a kind of fire hydrant with tube body public good fire-fighting exploitation according to claim 1, it is characterised in that: the machine
Tool linkage mechanism (13) includes driven gear (1301), gear locating piece (1302), convergence gear (1303), output revolving shaft
(1304), the driven gear (1301) is set to convergence gear (1303) left end and is connected by way of engaged transmission,
The gear locating piece (1302) is set to driven gear (1301) left end and is connected by way of insertion installation, described defeated
Shaft (1304) is connected through driven gear (1301) center and by welding out, the output revolving shaft
(1304) power is set to increase mechanism (14) upper end and be connected by way of transmission cooperation.
5. a kind of fire hydrant with tube body public good fire-fighting exploitation according to claim 1 or 4, it is characterised in that: institute
Stating power to increase mechanism (14) includes that power increases mechanism shell (1401), controller switches (1402), terminal control unit
(1403), cylinder (1404), tracheae positioning ring (1405), linking tracheae (1406), stationary barrier (1407), adjustable angle are driven
Save spray head (1408), transmission belt (1409), transmission shaft (1410), Rotational Cylindrical (1411), linking bearing (1412), linking compression bar
(1413), the controller switches (1402) use with terminal control unit (1403) and are electrically connected, the terminal control unit (1403)
Increase mechanism shell (1401) inside set on power and is connected by way of fixed installation, the driving cylinder (1404)
With terminal control unit (1403) using being electrically connected, the tracheae positioning ring (1405) is set to driving cylinder (1404) right end and leads to
The mode for crossing welding is connected, and the linking tracheae (1406) is located at same axle center with tracheae positioning ring (1405) and passes through close
The mode of envelope installation is connected, and the stationary barrier (1407) is set to power and increases mechanism shell (1401) inside and be integrated
Change structure, the angle adjustable spray head (1408) is set to linking tracheae (1406) upper end and the phase by way of fixed installation
Connection, the transmission belt (1409) are set to transmission shaft (1410) right end and are connected by way of transmission cooperation, and described turn
Dynamic column (1411) are connected through linking bearing (1412) center and by way of rotation, the linking compression bar (1413)
It is connected set on linking bearing (1412) outer ring and by way of linkage.
6. a kind of fire hydrant with tube body public good fire-fighting exploitation according to claim 1, it is characterised in that: described solid
Dingan County's mounting mechanism (15) includes valve hinges locating piece (1501), crust of the device (1502), built-in support plate (1503), pressure relief opening
(1504), air pressure import (1505), described device shell (1502) are set to valve hinges locating piece (1501) lower end and pass through
The mode of welding is connected, and it is internal and by fixed installation that the built-in support plate (1503) is set to crust of the device (1502)
Mode is connected, and the pressure relief opening (1504) is set to and crust of the device (1502) left end and is integrated, the air pressure into
Mouth (1505) is set to crust of the device (1502) lower end and is integrated.
7. a kind of fire hydrant with tube body public good fire-fighting exploitation according to claim 1, it is characterised in that: described fixed
Position rotating mechanism (16) includes internal screw thread fixed block (1601), screw thread bull stick (1602), and the screw thread bull stick (1602) is set to interior
Screwed block (1601) is internal and is connected by way of screw-driven, and the internal screw thread fixed block (1601) is set to fixed
When pressure relief mechanism (17) right end and be connected by welding.
8. a kind of fire hydrant with tube body public good fire-fighting exploitation according to claim 1 or claim 7, it is characterised in that: institute
Timing pressure relief mechanism (17) is stated to include timing pressure relief mechanism shell (1701), linkage shaft (1702), closing flap (1703), slide
Dynamic slot (1704), linking spring (1705), strong electromagnet (1706), conduction control (1707), timer (1708), metal
Movable plate (1709), cogged drive belt (1710), mechanical gear (1711), air-pressure duct (1712), the closing flap (1703)
It is connected set on linkage shaft (1702) outer ring and by welding, the linking spring (1705) is set to cogged drive belt
(1710) lower end and transmission cooperation by way of be connected, the cogged drive belt (1710) be set to sliding groove (1704) anode
Face and be connected by way of sliding, the strong electromagnet (1706) and conduction control (1707) using being electrically connected,
It is internal and connected by way of fixed installation that the conduction control (1707) is set to timing pressure relief mechanism shell (1701)
It connects, for the timer (1708) with conduction control (1707) using being electrically connected, the metal movable plate (1709) is set to transmission
Tooth band (1710) right end and it is connected by welding, the mechanical gear (1711) is being set to cogged drive belt (1710) just
End face and engaged transmission by way of be connected, the linkage shaft (1702) through air-pressure duct (1712) center simultaneously
And it is connected by movable mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910209882.5A CN109837950B (en) | 2019-03-19 | 2019-03-19 | Fire hydrant with pipe public welfare fire-fighting propaganda advertisement |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910209882.5A CN109837950B (en) | 2019-03-19 | 2019-03-19 | Fire hydrant with pipe public welfare fire-fighting propaganda advertisement |
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| CN109837950A true CN109837950A (en) | 2019-06-04 |
| CN109837950B CN109837950B (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910209882.5A Active CN109837950B (en) | 2019-03-19 | 2019-03-19 | Fire hydrant with pipe public welfare fire-fighting propaganda advertisement |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111404054A (en) * | 2020-04-09 | 2020-07-10 | 金云云 | Automatic cooling and fire-proof device of electric power system based on principle of expansion with heat and contraction with cold |
| CN112267528A (en) * | 2020-11-04 | 2021-01-26 | 邹晓雪 | Outdoor fixed fire hydrant that uses |
| CN113638297A (en) * | 2021-07-30 | 2021-11-12 | 安徽霍宇建设工程有限公司 | Municipal works are with road cementation of fissures device that has roll deashing structure |
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| CN113638297A (en) * | 2021-07-30 | 2021-11-12 | 安徽霍宇建设工程有限公司 | Municipal works are with road cementation of fissures device that has roll deashing structure |
| CN113638297B (en) * | 2021-07-30 | 2023-09-05 | 安徽霍宇建设工程有限公司 | Road crack pouring device with rolling ash removal structure for municipal engineering |
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|---|---|
| CN109837950B (en) | 2021-06-04 |
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Effective date of registration: 20211125 Address after: 274000 a-405 in jinguangcai incubator, No. 2166, Lanzhou Road, high tech Zone, Heze City, Shandong Province Patentee after: Heze smart new material technology Co.,Ltd. Address before: Room 604, building a, No. 99, Fenghuang 4th Road, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Yingshan Information Technology Co.,Ltd. |