CN104746443A - Heliport - Google Patents
Heliport Download PDFInfo
- Publication number
- CN104746443A CN104746443A CN201510145044.8A CN201510145044A CN104746443A CN 104746443 A CN104746443 A CN 104746443A CN 201510145044 A CN201510145044 A CN 201510145044A CN 104746443 A CN104746443 A CN 104746443A
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- China
- Prior art keywords
- weight portions
- fire
- apron
- pipe
- plate
- Prior art date
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- Granted
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- 230000001681 protective effect Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- 229920002635 polyurethane Polymers 0.000 claims description 15
- 239000004814 polyurethane Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 11
- 238000004078 waterproofing Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 claims description 6
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 claims description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 235000010290 biphenyl Nutrition 0.000 claims description 3
- 239000004305 biphenyl Substances 0.000 claims description 3
- 239000004359 castor oil Substances 0.000 claims description 3
- 235000019438 castor oil Nutrition 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 3
- 150000002334 glycols Chemical class 0.000 claims description 3
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 3
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 2
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims description 2
- 238000010943 off-gassing Methods 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F3/00—Landing stages for helicopters, e.g. located above buildings
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F1/00—Ground or aircraft-carrier-deck installations
- B64F1/12—Ground or aircraft-carrier-deck installations for anchoring aircraft
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Emergency Lowering Means (AREA)
- Catching Or Destruction (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention relates to a heliport. The heliport comprises a heliport body, the heliport body is provided with fire fighting apparatus and a locking device for fixing a helicopter, and the side wall of the heliport body is provided with a protective screen. The heliport provided by the technical scheme can guarantee the reliable landing and taking off of the helicopter and other safety.
Description
Technical field
The present invention relates to field, apron, be specifically related to a kind of helistop.
Background technology
Helistop is mainly used in taking off and landing, owing to taking off, landing and the particularity of safety, therefore also comparatively complicated to the requirement of apron.At present, many helistops are arranged on tall building roof or viaduct, therefore, need to be equipped with corresponding equipment to it, need to improve roof flooring simultaneously.
Summary of the invention
Object of the present invention is just to provide a kind of helistop, and it can realize helicopter effectively taking off and landing in high building apron.
For achieving the above object, present invention employs following technical scheme to implement:
A kind of helistop, it is characterized in that: comprise apron body, locking device apron body being provided with fire fighting equipment and being fixed helicopter, the sidewall of apron body is provided with protective screening.
The apron that technique scheme provides, it can ensure the reliable landing of helicopter and take off and other safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of apron body;
Fig. 2 is the C place enlarged diagram of Fig. 1;
Fig. 3 is the structural representation of shockproof landing plate;
Fig. 4 is the structural representation of fire fighting equipment;
Fig. 5 is structural representation fire water box being arranged water inlet pipe;
Fig. 6 is the structural representation of protective screening;
Fig. 7 is the structural representation of web plate;
Fig. 8 is web plate scheme of installation on the support columns;
Fig. 9 is the A place enlarged diagram of Fig. 6;
Figure 10 is the B place enlarged diagram of Fig. 6;
Figure 11 is the structural representation of installing plate;
Figure 12 is structural representation of the present invention;
Figure 13 is the structural representation of adjusting part;
Figure 14 is the structural representation of hitching post.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is specifically described.Should be appreciated that following word only in order to describe one or more concrete embodiments of the present invention, considered critical is not carried out to the protection domain that the present invention specifically asks.
The technical scheme that the present invention takes is: a kind of helistop, comprises apron body, and locking device apron body being provided with fire fighting equipment and being fixed helicopter, the sidewall of apron body is provided with protective screening.
Concrete is operating as:
As Fig. 1, 2, shown in 3, apron body comprises apron platform A11, apron platform A11 is equipped with one deck waterproofing course A12, the region of waterproofing course A12 parking helicopter is inlaid with shockproof landing plate A20, the surface of shockproof landing plate A20 is arranged in concordant shape with the waterproofing course A12 surface of its periphery, shockproof landing plate A20 is by the supporting layer A21 arranged from top to bottom, aggregate layer A22 and elastic layer A23 forms, the surface of supporting layer arranges the skid resistant course be made up of anti-skidding paint, the thickness of supporting layer is 4mm, the thickness of cushion coat is 20mm, the thickness of elastic layer is 6mm, supporting layer is that the high hardness polyurethane of hardness 50 ~ 60D is formed, the elastic layer of aggregate layer is that the ceramsite sand of 30 ~ 35 weight portions and the microvoid polyurethane of 65 ~ 75 weight portions are formed, elastic layer is that microvoid polyurethane is formed, the hardness of microvoid polyurethane is 45 ~ 50A,
Microvoid polyurethane is obtained by following raw material reaction: the poly-butyrate of 95 weight portions, the ethylene glycol of 25 weight portions, the triethylene diamine of 0.2 weight portion, the castor oil sodium sulfonate of 0.1 weight portion, the polyether silicone of 0.15 weight portion, the polyurethane foams stabilizers of 0.6 weight portion, the water of 1 weight portion, the methyl diphenylene diisocyanate of 70 weight portions, the dimethyl diphenyl vulcabond of 30 weight portions, the MDI of 5.2 weight portions, the polyester adipate of 25 weight portions and the oxolane of 30 weight portions-propylene oxide copolymer glycols, preparation method is: take each raw material respectively according to the raw material ratio of microvoid polyurethane, butyrate will be gathered, ethylene glycol, triethylene diamine, castor oil sodium sulfonate, polyether silicone, polyurethane foams stabilizers, methyl diphenylene diisocyanate and water in a kettle. 55 DEG C of hybrid reactions obtain mixture A, by methyl diphenylene diisocyanate, dimethyl diphenyl vulcabond, MDI (liquid state), polyester adipate, oxolane-propylene oxide copolymer glycols is 70 DEG C of hybrid reactions in the reactor of inflated with nitrogen, vacuum removal bubble, obtained mixture B, then by mixture A, B carries out hybrid reaction can obtain microvoid polyurethane material.
High hardness polyurethane reacts obtained by following component raw material: 1 of the PPDI of the poly-butyrate of 25 weight portions, the polyester adipate of 20 weight portions, 45 weight portions, the ethylene glycol of 5 weight portions, 15 weight portions, the antioxidant 1010 of 12-dodecanediol and 1.5 weight portions.High hardness polyurethane is that each raw material is extruded by formula ratio mixed polymerization and obtained.Apron platform is that concrete material is formed, and waterproofing course is that general apron waterproofing materials is formed.
The apron adopting the vibrationproof of said components and structure landing plate (effectiveness in vibration suppression is splendid) to form is implemented; it can play effective effectiveness in vibration suppression when helicopter lands; can 100% elimination resonate, oscillatory acceleration level reduces more than 10dB, effectively can avoid the generation of security incident.
As Fig. 4, shown in 5, fire fighting equipment comprises the fire water box B10 of water storage and each fire plug B20, fixed froth installation B30 is provided with between fire water box B10 and fire plug, fire water box B10 is connected with fixed froth installation B30 by outlet pipe B13, fixed froth installation is connected with each fire plug B20 by connecting pipe, the case bottom surface B101a (upper surface of B101 at the bottom of case) of fire water box arranges in 2 ~ 3 ° of angle of slope, high-endly at the bottom of the case of fire water box set out water pipe B13, at the bottom of the case of fire water box, low side arranges blow-off pipe, outlet pipe B13 is provided with fire pump, blow-off pipe arranges blowoff valve, the import department of outlet pipe B13 is provided with filter screen, water level detecting sensor B12 is provided with in fire water box, fire water box is also provided with water inlet pipe B11, water inlet pipe B11 comprises the montant B111 of the vertical shape layout that top high-end at the bottom of the case of fire water box is arranged, the lower end of montant is provided with the transverse tube B112 that the horizontal shape that is communicated with it is arranged, on the pipe shaft of transverse tube, uniform intervals sets out water nozzle B16, at the bottom of the case of the water outlet direction sensing fire water box of faucet, B101 is high-end locates with joining of fire water box sidewall B102, the pipe shaft of vertical tube is arranged at intervals with aperture B111a along its length, water inlet pipe is provided with electromotive intake valve and manual modulation valve.
Outlet pipe is provided with water pump and electrically operated valve B50, the starting switch of water pump and electrically operated valve B50 is arranged in Fire Control Cabinet B40, water level detecting sensor B12 is connected with switch board B40, switch board, according to the open/close states of the testing result regulation and control electromotive intake valve of water level detecting sensor, supplements water for fire fighting.Impurity in fire water box can comparatively low side at the bottom of from the higher-end landing at the bottom of fire water box case to fire-fighting aqueous phase case, thus avoid impurity to flow out in miscellaneous part from outlet pipe, in addition, can regularly check fire fighting system, entering the impurity such as the iron rust of fire water box can discharge from sewage draining exit.The arranging of water level detecting sensor can ensure that the water level in water tank is normal, ensures the reliability of fire extinguishing system.The control that fire fighting system controls to can refer to automatic loading water in existing other system according to the testing result automatic loading water of level sensor is specifically implemented, and aperture B111a can play the effect of the noise reduction to the water inlet pipe that suspention shape is arranged.
Specific embodiment is: outlet pipe is provided with first and second road arm, and first and second road arm is arranged respectively first and second water pump B71, B72, fire plug is provided with two.
As shown in Fig. 6 ~ 11, the sidewall D20 that safety guard net comprises apron platform stretches out obliquely the support column D10 arranged, support column D10 is that square pipe fitting is formed by cross section, the angle of inclination of support column D10 is 8 ~ 10 ° and evenly arranges along mesa sidewalls D20 interval, apron, web plate D30 is provided with between adjacent two support column D10, web plate D30 is made up of the gauze wire cloth D33 in frame D31 and frame D31, frame arranges L shape angle steel D32 respectively perpendicular to the both sides edge of support column D10 and middle part, L shape angle steel D32 is arranged along width (direction perpendicular to the support column D10) scope of frame, frame evenly offers installing hole, web plate D30 is by bolt assembly D13, L shape installed part D12 and L shape angle steel D32 is fixed on support column D10, L shape installed part D12 and L shape angle steel D32 is all arranged on the lower side panel face of web plate D30, the sidewall D20 of apron platform is provided with the installing plate D23 for installing support column D10, embedded board D21 is embedded with in sidewall D20, embedded board D21 comprises first of step-like layout, two plate bodys, first, the plate face of two plate bodys is parallel to installing plate D23 and arranges, installing plate D23 and first, be connected as a single entity respectively by pre-embedded bolt D22 between two plate bodys.Bolt assembly and L shape installed part D12 combine and implement with reference to Figure 10 the installation of web plate D30, and bolt assembly and L shape angle steel D32 combine and implement with reference to Fig. 9 the installation of web plate D30, and L shape installed part D12 can have L shape angle steel D32 to block to obtain.The angle of inclination of support column D10 is determined according to the wind direction blowing to protective screening during helicopter landing, improves wind loading rating.
Concrete scheme is: be provided with between the installation end of support column D10 and installing plate D23 and strengthen gusset D11, the plate face strengthening gusset D11 is arranged along vertical, the both sides portion strengthening gusset D11 adjacent is welded as a whole, as shown in Fig. 6,11 with the downside wall D20 face of installing plate D23 and support column D10 respectively.Support column D10 is away from the side extended extension D10a having vertical shape to arrange downwards of sidewall D20 in addition, the lower end of extension D10a is provided with tracheae D10b, tracheae is arranged perpendicular to support column, on the pipe shaft of tracheae, interval arranges air nozzle, and the outgassing direction of air nozzle points to the wire side of web plate obliquely.By blowing, the rubbish on web plate D30 is blowed to sidewall D20 side to gather, the cleaning of convenient operation personnel.
As shown in Figure 12,13,14; locking device comprises flat panel C21; the middle part of panel C21 is provided with bucket-shaped bucket C25; the notch cross section of bucket C25 is greater than bottom land cross section; in bucket C25, hitching post is set; the mast C32 that hitching post is plugged respectively by cannula C 31 and cannula C 31 two ends is formed; the first spring is provided with between the abutting end of two mast C32; lock machine bolt is arranged in the pilot hole of apron body; the notch place of bucket C25 is provided with openable cover plate C22, and panel C21, cover plate C22 and the surface of apron body are that concordant shape is arranged.Above-mentioned lock machine bolt when mounted; apron body is previously provided with pilot hole, the hole wall of pilot hole offers jack, first push mast C32 when mounted and compress the first spring; again the Flare of hitching post is inserted in jack after miscellaneous part is in place, realize the fixing of lock machine bolt.During dismounting and change, only need that mast C32 is compressed the first spring and hitching post is shortened.
In addition, hitching post is connected with the copper conductor for lightning protection.The intensity of such cover plate C22 is large, prevents from being crushed.
Further scheme is, one end of cover plate C22 and apron body are articulated and connected and this hinged edge is provided with the torsion spring C23 that cover plate C22 is ejected, the cover plate C22 other end is extended in apron body pilot hole snap close C24, snap close C24 offers lockhole, the heart direction, hole of lockhole is arranged in the horizontal direction, the sidewall of pilot hole is provided with lock pin C43, lock pin C43 is connected with its adjusting part carrying out movement along heart direction, lockhole hole of driving, adjusting part comprise two cooperatively interact first, two wedge C41, C42, first, two wedge C41, C42 is arranged in installing hole that pilot hole sidewall is offered, lock pin C43 is connected with the first wedge C41 away from one end of snap close C24, first wedge C41 moves in the horizontal direction, second wedge C42 moves along vertical, second wedge C42 is provided with the depression bar C44 that vertical shape is arranged, lock pin C43 is in two states, one is: the end of lock pin C43 extends to pilot hole side-wall outer side and to match with snap close C24 the locking position of locking cover plate C22, it two is: depression bar C44 presses down and makes first, two wedges formations are slidably matched, second wedge C42 is descending, first wedge C42, lock pin C43 one carries out the open position moved for opening cover plate C22 to the side away from snap close, depression bar is provided with the 3rd spring C46, first wedge is provided with the second spring C45, the restoring force of the 3rd spring C46 makes depression bar, second wedge one is up, the restoring force of the second spring C45 makes lock pin C43, first wedge C41 one moves to the side near snap close C24, when lock pin C43 is in locking position, upper surface and the apron body of depression bar are that concordant shape is arranged.Adopt said structure to improve cover plate C22, make cover plate C22 to open easily and to dismantle, helicopter is fastened by iron chains and is locked on hitching post.
In a word, lock machine bolt provided by the invention, it can open cover plate C22 easily, in addition the easy installation and removal of lock plunger, and can ground connection take shelter from the thunder.
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; to know in the present invention after contents; under the premise without departing from the principles of the invention; can also make some equal conversion to it and substitute, these convert on an equal basis and substitute and also should be considered as belonging to protection scope of the present invention.
Claims (7)
1. a helistop, is characterized in that: comprise apron body, and locking device apron body being provided with fire fighting equipment and being fixed helicopter, the sidewall of apron body is provided with protective screening.
2. helistop according to claim 1, it is characterized in that: fire fighting equipment comprises the fire water box of water storage and each fire plug, fixed froth installation is provided with between fire water box and fire plug, fire water box is connected with fixed froth installation by outlet pipe, fixed froth installation is connected with each fire plug by connecting pipe, the case bottom surface of fire water box is that 2 ~ 3 ° of angle of slope are arranged, high-endly at the bottom of the case of fire water box set out water pipe, at the bottom of the case of fire water box, low side arranges blow-off pipe, outlet pipe is provided with fire pump, blow-off pipe arranges blowoff valve, the import department of outlet pipe is provided with filter screen, water level detecting sensor is provided with in fire water box, fire water box is also provided with water inlet pipe, water inlet pipe comprises the montant of the vertical shape layout that top high-end at the bottom of the case of fire water box is arranged, the lower end of montant is provided with the transverse tube that the horizontal shape that is communicated with it is arranged, on the pipe shaft of transverse tube, uniform intervals sets out water nozzle, the water outlet direction of faucet is pointed to and high-endly at the bottom of the case of fire water box to be located with joining of fire water box sidewall, the pipe shaft of vertical tube is arranged at intervals with aperture along its length, water inlet pipe is provided with electromotive intake valve and manual modulation valve.
3. helistop according to claim 2, it is characterized in that: locking device comprises flat panel, the middle part of panel is provided with bucket-shaped bucket, the notch cross section of bucket is greater than bottom land cross section, in bucket, hitching post is set, the mast that hitching post is plugged respectively by sleeve pipe and sleeve pipe two ends is formed, the first spring is provided with between the abutting end of two masts, lock machine bolt is arranged in the pilot hole of apron body, the notch place of bucket is provided with openable cover plate, and panel, cover plate and the surface of apron body are that concordant shape is arranged, one end of cover plate and apron body are articulated and connected and this hinged edge is provided with the torsion spring that cover plate is ejected, the cover plate other end is extended in apron pilot hole snap close, snap close offers lockhole, the heart direction, hole of lockhole is arranged in the horizontal direction, the sidewall of pilot hole is provided with lock pin, lock pin is connected with its adjusting part carrying out movement along heart direction, lockhole hole of driving, adjusting part comprise two cooperatively interact first, two wedges, first, two wedges are arranged in installing hole that pilot hole sidewall is offered, lock pin is connected with the first wedge away from one end of snap close, first wedge moves in the horizontal direction, second wedge moves along vertical, second wedge is provided with the depression bar that vertical shape is arranged, lock pin is in two states, one is: the end of lock pin extends to pilot hole side-wall outer side and to match with snap close the locking position of locking cover plate, it two is: depression bar presses down and makes first, two wedges formations are slidably matched, first wedge, lock pin one carries out the open position moved for opening cover plate to the side away from snap close, depression bar is provided with the 3rd spring, first wedge is provided with the second spring, the restoring force of the 3rd spring makes depression bar, second wedge one is up, the restoring force of the second spring makes lock pin, first wedge one moves to the side near snap close, when lock pin is in locking position, upper surface and the apron body of depression bar are that concordant shape is arranged.
4. helistop according to claim 3, is characterized in that: hitching post is connected with the copper conductor for lightning protection.
5. the helistop according to claim 1 or 2 or 3, it is characterized in that: protective screening comprises support column outwards extended obliquely on the sidewall of apron platform, support column is that square pipe fitting is formed by cross section, the angle of inclination of support column is 8 ~ 10 ° and evenly arranges along mesa sidewalls interval, apron, web plate is provided with between adjacent two support columns, web plate is fixed on support column by bolt assembly, support column is away from the extended extension having vertical shape to arrange downwards, side of sidewall, tracheae is installed in the lower end of extension, tracheae is arranged perpendicular to support column, on the pipe shaft of tracheae, interval arranges air nozzle, the outgassing direction of air nozzle points to the wire side of web plate obliquely.
6. helistop according to claim 5; it is characterized in that: the sidewall of apron platform is provided with the installing plate for installing support column; embedded board is embedded with in sidewall; embedded board comprises first and second plate body of step-like layout; the plate face of first and second plate body is parallel to installing plate and arranges, is connected as a single entity between installing plate and first and second plate body respectively by pre-embedded bolt.
7. the helistop according to claim 1 or 2 or 3, it is characterized in that: it is characterized in that: apron body comprises apron platform, apron platform is equipped with one deck waterproofing course, the region of waterproofing course being parked helicopter is inlaid with shockproof landing plate, the surface of shockproof landing plate is arranged in concordant shape with the waterproofing course surface of its periphery, shockproof landing plate is by the supporting layer arranged from top to bottom, cushion coat and elastic layer composition, the surface of supporting layer arranges the skid resistant course be made up of anti-skidding paint, the thickness of supporting layer is 4mm, the thickness of cushion coat is 20mm, the thickness of elastic layer is 6mm, supporting layer is that the high hardness polyurethane of hardness 50 ~ 60D is formed, the elastic layer of aggregate layer is that the ceramsite sand of 30 ~ 35 weight portions and the microvoid polyurethane of 65 ~ 75 weight portions are formed, elastic layer is that microvoid polyurethane is formed, the hardness of microvoid polyurethane is 45 ~ 50A,
Microvoid polyurethane is obtained by following raw material reaction: the poly-butyrate of 95 weight portions, the ethylene glycol of 25 weight portions, the triethylene diamine of 0.2 weight portion, the castor oil sodium sulfonate of 0.1 weight portion, the polyether silicone of 0.15 weight portion, the polyurethane foams stabilizers of 0.6 weight portion, the water of 1 weight portion, the methyl diphenylene diisocyanate of 70 weight portions, the dimethyl diphenyl vulcabond of 30 weight portions, the MDI of 5.2 weight portions, the polyester adipate of 25 weight portions and the oxolane of 30 weight portions-propylene oxide copolymer glycols,
High hardness polyurethane reacts obtained by following component raw material: 1 of the PPDI of the poly-butyrate of 25 weight portions, the polyester adipate of 20 weight portions, 45 weight portions, the ethylene glycol of 5 weight portions, 15 weight portions, the antioxidant 1010 of 12-dodecanediol and 1.5 weight portions.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510145044.8A CN104746443B (en) | 2015-03-31 | 2015-03-31 | Heliport |
| CN201610615973.5A CN106245543B (en) | 2015-03-31 | 2015-03-31 | Helistop with locking device |
| CN201610614535.7A CN106223215B (en) | 2015-03-31 | 2015-03-31 | Helistop with protective net |
| CN201610619094.XA CN106223219B (en) | 2015-03-31 | 2015-03-31 | Helistop with fire-fighting equipment |
| CN201610614553.5A CN106223216B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with protective net |
| CN201610615817.9A CN106223217B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with locking device |
| CN201610618963.7A CN106223218B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510145044.8A CN104746443B (en) | 2015-03-31 | 2015-03-31 | Heliport |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610614553.5A Division CN106223216B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with protective net |
| CN201610614535.7A Division CN106223215B (en) | 2015-03-31 | 2015-03-31 | Helistop with protective net |
| CN201610615973.5A Division CN106245543B (en) | 2015-03-31 | 2015-03-31 | Helistop with locking device |
| CN201610615817.9A Division CN106223217B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with locking device |
| CN201610619094.XA Division CN106223219B (en) | 2015-03-31 | 2015-03-31 | Helistop with fire-fighting equipment |
| CN201610618963.7A Division CN106223218B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with fire-fighting equipment |
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| CN104746443A true CN104746443A (en) | 2015-07-01 |
| CN104746443B CN104746443B (en) | 2017-01-11 |
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| CN201510145044.8A Active CN104746443B (en) | 2015-03-31 | 2015-03-31 | Heliport |
| CN201610618963.7A Active CN106223218B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with fire-fighting equipment |
| CN201610615973.5A Active CN106245543B (en) | 2015-03-31 | 2015-03-31 | Helistop with locking device |
| CN201610614535.7A Active CN106223215B (en) | 2015-03-31 | 2015-03-31 | Helistop with protective net |
| CN201610614553.5A Active CN106223216B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with protective net |
| CN201610619094.XA Active CN106223219B (en) | 2015-03-31 | 2015-03-31 | Helistop with fire-fighting equipment |
| CN201610615817.9A Active CN106223217B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with locking device |
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| CN201610618963.7A Active CN106223218B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with fire-fighting equipment |
| CN201610615973.5A Active CN106245543B (en) | 2015-03-31 | 2015-03-31 | Helistop with locking device |
| CN201610614535.7A Active CN106223215B (en) | 2015-03-31 | 2015-03-31 | Helistop with protective net |
| CN201610614553.5A Active CN106223216B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with protective net |
| CN201610619094.XA Active CN106223219B (en) | 2015-03-31 | 2015-03-31 | Helistop with fire-fighting equipment |
| CN201610615817.9A Active CN106223217B (en) | 2015-03-31 | 2015-03-31 | A kind of helistop being equipped with locking device |
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| WO2019144329A1 (en) * | 2018-01-25 | 2019-08-01 | 南通知航机电科技有限公司 | Helipad stabilization equipment |
| CN113346403A (en) * | 2021-02-25 | 2021-09-03 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Unmanned aerial vehicle power grid patrols line relay stop |
| CN117141637A (en) * | 2023-11-01 | 2023-12-01 | 烟台市北海海洋工程技术有限公司 | Marine helicopter deck with passive fire extinguishing system |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106223217A (en) | 2016-12-14 |
| CN106223219A (en) | 2016-12-14 |
| CN106223216B (en) | 2018-11-23 |
| CN106223218A (en) | 2016-12-14 |
| CN106223216A (en) | 2016-12-14 |
| CN106245543A (en) | 2016-12-21 |
| CN104746443B (en) | 2017-01-11 |
| CN106223217B (en) | 2019-01-22 |
| CN106223219B (en) | 2018-11-20 |
| CN106223215B (en) | 2018-11-27 |
| CN106223218B (en) | 2018-11-16 |
| CN106245543B (en) | 2018-10-19 |
| CN106223215A (en) | 2016-12-14 |
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