CN106697498A - High-power-resistant glass steel pallet with high bearing capacity - Google Patents
High-power-resistant glass steel pallet with high bearing capacity Download PDFInfo
- Publication number
- CN106697498A CN106697498A CN201611073048.0A CN201611073048A CN106697498A CN 106697498 A CN106697498 A CN 106697498A CN 201611073048 A CN201611073048 A CN 201611073048A CN 106697498 A CN106697498 A CN 106697498A
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- Prior art keywords
- glass steel
- crossbeam
- framework
- resistance
- high power
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
- B65D19/0055—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface
- B65D19/0067—Rigid pallets without side walls the load supporting surface being made of more than one element forming a continuous plane contact surface the base surface being made of more than one element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/385—Frames, corner posts or pallet converters, e.g. for facilitating stacking of charged pallets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00154—Materials for the side walls
- B65D2519/00164—Metal
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pallets (AREA)
Abstract
The invention discloses a high-power-resistant glass steel pallet with high bearing capacity. The glass steel pallet is composed of cross beams (3), bottom plates (2) and a metal frame (1), wherein the cross beams (3) are made of glass steel, and the two ends of each cross beam (3) are mounted on the metal frame (1); the bottom plates (2) are made of glass steel; and the frame (1) is of a steel frame structure. A main pellet body is made of glass steel, the pellet has both strength and wave transmission performance, the strength is ensured through the steel frame structure on the periphery, and forklift operation or repeated hoisting operation is realized.
Description
Technical field
The present invention relates to a kind of mechanical transmission subsystem, specifically provide a kind of to weight offer branch in high-power energy
The big bearing glass steel tray of a kind of resistance to high power of support.
Background technology
Microware heating quarantining treatment technology is mainly and accelerates hydrone during log is penetrated by microwave energy
Microwave energy is heat energy by vibration, and insect is killed using heat energy.
From for PROCESS FOR TREATMENT flow, whole crude wood quarantine handling process is divided into log pallet and enters cabin, radiant heating, log
The automated process flow and log that pallet goes out cabin go out that container, log are arranged on pallet, log is unloaded manually from pallet
Two streamlines of mechanical treatment flow, two lines organic linking, parallel development reach the purpose of Effec-tive Function.
In practical application, mechanical transmission subsystem is needed long 12.192 meters, 3.40 meters wide load pallet linear transmissions,
Bearing tray is entered microwave storehouse on request, after completion treatment in storehouse, pallet is delivered to outside storehouse, wood is wherein loaded in pallet
Material, pallet is less than or equal to 15 tons with timber gross weight.Whole mechanical transmission subsystem by sprinkling equipment, feeding chain scraper conveyor,
Belt conveyor, blanking chain scraper conveyor, transition carrier roller etc. are constituted, and are equipped with purpose-made pallet (steel construction support body+fiberglass branch
Frame), for timber transmission, and then aid in microwave treatment in log storehouse.
Therefore, the pallet with resistance to high power, big bearer properties just can guarantee that the normal operation of whole system, reach good
Quarantine effect.
The content of the invention
It is an object of the invention to provide a kind of resistance to big bearing glass steel tray of high power, tray main body uses glass steel
Matter, has intensity and wave transparent performance concurrently, and surrounding ensures intensity for steel framework structure, meets forklift workability or repeatedly lifting operation.
The technical scheme is that：
A kind of big bearing glass steel tray of resistance to high power, is made up of crossbeam 3, base plate 2 and metal framework 1；Crossbeam 3 is glass
Steel matter, two ends are arranged on metal framework 1；Base plate 2 is glass steel material；Framework 1 is steel-frame structure, for fixed cross beam
3。
Further, glass steel material uses fiberglass FPR materials.
Further, the size of crossbeam 3 is 3400mm (length) × 60mm (width) × 270mm (height), and the two ends of crossbeam 3 are by installing
Hole 4 is arranged on metal framework 1.
Further, the size of base plate 2 is 3400mm (length) × 430mm (width), and base plate 2 is consolidated by the erecting bed 5 on crossbeam 3
It is scheduled between two crossbeams 3.
Further, the upper surface of base plate 2 covers one layer of polytetrafluoroethylene film.
Further, base plate 2 is taken inclined design to be easy to greasy dirt to be converged to side and is flowed out, and is finally discharged via osculum.
Further, all section bars and steel plate material that framework 1 is used are Q235, Q345, SPAH, the side rubber of framework 1
Pad material is EPDM, and the appearance and size of framework 1 is 12192mm (length) × 3400mm (width) × 526mm (height), is set on framework 1
, only need to be placed on crossbeam 3 in crossbeam installing frame 6 by meter crossbeam installing frame 6, and crossbeam 3 is fixed with framework 1 by medium screw.
Further, the reserved forklift workability hole 5 in the base of framework 1, the side of framework 1 sets lifting operation hole 8.
Further, FRP reinforced plastic plates used by crossbeam 3 are by unsaturated polyester resin, glass fibre, curing agent, promotion
Agent constitute, specific ratio be unsaturated polyester resin 32%, glass fibre 65%, curing agent 0.3% and accelerator 4.1%, Gu
Agent is methyl ethyl ketone peroxide, and curing agent addition can suitably be added and subtracted according to actual temperature, and accelerator is E4.
The beneficial effects of the invention are as follows：
1st, crossbeam of the present invention and base plate use glass fibre reinforced plastic structure, it is possible to achieve more than 95% wave transmission rate, meet upper and lower
The need for layer microwave is processed the bidirectional radiation of log.
2nd, by reasonably optimizing structural framing, with larger bearing capacity, the log that can meet 15 tons is carried the present invention.
3rd, the present invention can meet forklift workability and the job requirements for lifting repeatedly by reasonably optimizing process structure.
Brief description of the drawings
Fig. 1 is glass steel tray general assembly drawing；
Fig. 2 is glass steel tray and belt position graph of a relation；
Fig. 3 is beam structure figure；
Fig. 4 is base arrangement figure；
Fig. 5-1 is frame construction drawing；
Fig. 5-2-1 are framework front view；
Fig. 5-2-2 are framework side view
Fig. 5-3-1, Fig. 5-3-2 are framework details enlarged drawing；
Fig. 6 shields cabin structure schematic diagram；
Fig. 7 shields cabin wall surface keel schematic layout pattern；
Fig. 8 shields cabin top surface structure schematic diagram；
Fig. 9 earth construction schematic diagrames；
Figure 10 keel layers set up design sketch；
Shield door schematic diagram under Figure 11-1 closed modes；
Shield door schematic diagram under Figure 11-2 openings；
Figure 12 belt scheme of installations；
Figure 13-1 cut-off waveguide self-energy field distribution schematic diagrames；
The relation schematic diagram of Figure 13-2 attenuations and duct width；
Figure 14 lamp installation shielded box schematic diagrames；
Shielded box schematic diagram is installed in Figure 15 monitoring；
Figure 16-1, Figure 16-2 aluminium-plastic panel fit up design sketch.
Each numbering is expressed as in figure：1- frameworks, 2- base plates, 3- crossbeams, 4- crossbeam mounting holes, 5- base plate mounting platforms, 6-
Crossbeam installing frame, 7- forklift workabilities hole, 8- lifting operations hole, 9- glass steel trays, 10- conveyer belts.
Specific embodiment
The preferred embodiments of the present invention are specifically described below in conjunction with the accompanying drawings, wherein, accompanying drawing constitutes the application part, and
It is used to explain principle of the invention together with embodiments of the present invention.
As shown in figure 1, glass steel tray 9 is made up of three parts, it is respectively crossbeam 3, base plate 2 and framework 1.Fiberglass support
Disk 9 uses the method for shipment of carrier bar, after loading log, in handling to feeding chain scraper conveyor, and after being transported in cabin, fiberglass support
Disk 9 is moved back and forth in cabin, can effectively evade the sparking problem brought in High-Power Microwave environment.Glass steel tray 9 and conveying
It is as shown in Figure 2 with 10 relation.
Its structure and assembled relation are illustrated with a specific embodiment below：
Crossbeam 3 is glass steel material FRP, and totally 23, the size of crossbeam 3 is 3400mm (length) × 60mm (width) × 270mm
(height), as shown in figure 3, the two ends of crossbeam 3 are arranged on framework 1 by mounting hole 4, the body thickness of crossbeam 3 is 60mm, and base plate is installed
Platform 5 is 20mm in the both sides of crossbeam 3, width.A bridge structure can be formed between every two crossbeams 3, base plate 2 is laid in installation
On platform 5.FRP reinforced plastic plates are made up of unsaturated polyester resin, glass fibre, curing agent, accelerator used by crossbeam 3, tool
Body ratio is unsaturated polyester resin 32%, glass fibre 65%, curing agent 0.3% and accelerator 4.1%, and curing agent is peroxide
Change MEK, curing agent addition can suitably be added and subtracted according to actual temperature, and accelerator is E4, wave transparent can ensured using this component
Rate is not less than the toughness and intensity that sheet material is kept in the case of 95% so that individual glass gooseneck 3 can bear 1 ton of log
23 entirety of glass gooseneck 3 are amounted to from the impact that 200mm eminences fall, on pallet can bear 15 tons of logs.
Base plate 2 is glass steel material FRP, and totally 24 pieces, base plate size is 3400mm (length) × 430mm (width), such as Fig. 4 institutes
Show.Base plate 2 is placed between two crossbeams 3 by the mounting platform 5 on crossbeam 3, as shown in Figure 1.It is former that base plate 2 does not play support
The effect of wood, its effect is mainly used in that virgin wood strips drop or log sepage influences the normal work of following radiating guide, it is to avoid
There is living body biological to drop the strong region of feeble field below.Base plate takes inclined design to be easy to greasy dirt to converge outflow to side, most passes through afterwards
Discharged by the osculum in shielding bilge portion.
Framework 1 is steel-frame structure, and all section bars and steel plate material for using are Q235, Q345, SPAH, side rubber blanket
Piece material is EPDM, and structure is as shown in fig. 5-1.The frame of 1 profile of framework four uses SPHA steel plates, with extremely strong resistance to air and
Seawater corrosion ability, especially with oxidation-resistance property, can meet the requirement of harbour environment；Crossbeam on framework 1 is installed
Q235 shape steel plates are used at frame 6, its yield value, with stronger voltage endurance, can meet and bear log load in 235MPa or so
The requirement of weight；Forklift workability hole 7 is reserved on the base of framework 1, and convenient use fork truck is transported through operation, and the side of framework 1 sets lifting
Operation hole 8, facilitates front handling mobile crane equipment to carry out lifting transhipment, and forklift workability hole 7 and lifting operation hole 8 use Q345 shape steel plates, be
Low-alloy steel, its yield value can in a short time bear larger pressure in 345MPa or so, and can meet short time operation will
Ask；Meanwhile, EPDM rubber pad used has oil resistant, acid and alkali-resistance, resistance to fever and chills and the characteristic such as ageing-resistant, can meet in shielding cabin
Due to the temperature change requirement that microwave irradiation is produced.The appearance and size of framework 1 is 12192mm (length) × 3400mm (width) × 526mm
(height), designs crossbeam installing frame 6 on framework 1, rubber sheet gasket is fixed on the inner surface of crossbeam installing frame 6, rubber blanket by glue sticking
Piece plays cushioning effect；When using, crossbeam 3 need to be only placed in installing frame 6, be fixed on glass steel tray 9 by medium screw
The height of load-bearing glass gooseneck also meets loading and unloading operation of the lift truck attachment to log on pallet in more than 12cm
Space requirement, detail is as shown in Fig. 5-2-1, Fig. 5-2-2, Fig. 5-3-1, Fig. 5-3-2.Shield the structure and annexation in cabin
For：
The housing dead size for shielding cabin is 15m × 4m × 3m (L × W × H).It is welded using six face galvanized steel plain sheets, shape
Into electromagnetic armouring structure, steel plate is attached in steel keel structure.Shielding cabin structure is as shown in Figure 6.
To reduce loss of the shielding cabin structure itself to microwave energy, shielding steel sheel inner side needs to make at good surface
Reason, improves electric conductivity and surface smoothness, cabin inner chamber steel structure surface Zinc Coating Thickness：≥50μm；Shielding box hat is external in addition
Make insulation protection in side, it is to avoid the loss of heat, improve energy ecology.The ground construction order for shielding cabin should be transmission in cabin
Band support beam pile completes construction first, and shielding cabin carries out shielding on this basis the assembly and welding of steel plate, it is ensured that overall
Shielding properties.
To ensure welding quality, ground uses 3mm galvanized steel plain sheets, metope and top surface to use 2mm galvanized steel plain sheets, meet shielding
Imitated in the screen of different frequency range scope and required in cabin.Wherein, head tree section is 80 × 60 × 4 (mm3), post is uniform away from 2m；Transom
Section is 60 × 40 × 3 (mm3), spacing 1m arrangements；Centre keel section is 50 × 30 × 3 (mm3), it is welded between centre keel, spacing
1m.Wall surface keel layout is illustrated as shown in Figure 7.
Top surface：Consider that top apparatus (fan and waveguide) weight is bigger, top surface sets 6 road top girders：Section is 120 × 60
×4(mm3), span is 3.6m, is set up along shielding cabin width.Top beam：Section is 120 × 60 × 4 (mm3), along shielding cabin
Top border is set；Top secondary beam：Section is 60 × 40 × 3 (mm3), span is 2m, spacing 1m；Top keel：Section is 50 × 30
×3(mm3), span is 1m, forms 1m × 1m grids.Top surface structure schematic diagram is as shown in 8 figures.
Ground completely spreads 40 × 2 (mm2) shielding steel plate, uniformly, geosphere trammel lattice are 150 × 100 × 4 (mm to spacing 500mm3)。
In order to reduce welding deformation, ground is using the thick shielding steel plates of 3mm.Earth construction schematic diagram is as shown in Figure 9.
Consider the draining in shielding cabin, edge shielding cabin length direction considers 0.3% slope when shielding cabin ground steel plate is welded
Degree, and discharge shielding out of my cabin after water to be done lowest part reserved water waveguide wall treatment, embedment for Civil Works corresponding pipeline imports underground
Drainage pipeline networks.
Shielding cabin shield shell connects technique using ripe carbon-dioxide arc welding, and climatic environment adaptability is stronger, no
Shield effectiveness can be influenceed because of humidity, electrochemical corrosion, stress deformation etc..It is as shown in Figure 10 that keel set up signal.
Shield door
Shielding cabin both ends of the surface respectively set door frame vertical lift shield door, and specification is 3.6m × 1m.Pulled by electric hinge
Open and close.Shield door is mainly used as shielding the passage in log turnover shielding cabin when cabin works, and big door main body uses H profile steel structure
Support, door leaf main body is run on the guide rail in steel structure.The sliding door of full automation is by operated pneumatic valve and electric elements
Combination control, all of control is realized by the logic controller on main control panel, can be by computer
Remote control.Shield door off/on state is as shown in Figure 11-1, Figure 11-2.
The locking of shield door is two point wedge locking mechanism.Using hilted broadsword plug-in type electromagnetic sealing technology, with iron as matrix
The compound edge of a knife of copper facing, the detachable double reed of beryllium-bronze can be effectively formed electromagnetic sealing chamber, electromagnetic sealing reliability.Spring
Piece convenient maintenance and replacement.Inside and outside door-plate is double-layer insulating structure, with shield effectiveness higher.Shield door uses lacquer spraying technique,
Overall appearance, profile is beautiful, operates steadily, safe and reliable.
Shield door is locked and is used pneuma-lock using the kind of drive of electric translation (X, Y-direction), and lifting platform uses hydraulic pressure
Hydraulic oil cylinder driving pattern.
Door opening action：Enabling signal is provided by computation interface, locking device gradually unclamps, start motor, door is just
Can be along X-direction movement (vertical screen plate body direction) be started, gear and frame are arranged in front of the door.After door reaches fixes spacing,
Upward lifting motor action, door leaf makees Y-direction motion, and motion reaches another restraining position in Y-direction, and door stops fortune immediately
It is dynamic.Cue is given after the completion of door opening action.
Close the door action：Signal of closing the door is provided by computation interface, door leaf slowly moves (Y-direction) extremely downwards by high-order
Fixed position, then thus position advances (X-direction) to side, until door leaf and door frame contact, start Reed lock and enter system completion greatly
Door is closed the door action.Close the door and provide cue after the completion of acting.
The operation control at gate ensures operation safety equipped with exigency stop system, has current failure emergency protection device, can make gate
Once safety operation is completed in the event of a power failure.
The fastening system at gate is pneuma-lock, and cylinder system is furnished with gas storage equipment, can make the air pump failure luck at gate
Door leaf is set to be unclamped with doorframe with the gas of storage.
Two side shield cabin shield doors close in place, open the door in place locking double-channel output signal (short circuit making in place, open circuit
For not in place), it is spacing that shield door provides machine security when closing in place.
Because transmission translator is out of my cabin, shielding properties must be brought through shielding cabin during conveyer belt
Lower.Wall mode of crossing using cut-off waveguide strengthens shielding properties.Conveyer belt cut-off waveguide wave guide cross-section be 100mm ×
50mm, depth is 500mm.Consider belt replacing and maintenance, rectangular waveguide portion is detachable form, consolidated with other by bolt
Fixed part connects.Belt is embedded in rectangular waveguide, this part bolt is connected with fixed part, specific practice such as Figure 12 institutes
Show.As shown in Figure 13-1, Figure 13-2, centre passes through waveguide to the model of cut-off waveguide for nonmetallic conveyer belt.
Cabin intraoral illumination system
Lighting Design according to《Standard for design of artificial lighting in civil buildings》And《Standard for artificial lighting design of industrial enterprises》Perform.Shielding cabin
Top sets LED.Meet requirement of the average illumination more than 100lux in shielding cabin.It is protection intensive microwave irradiation, LED
In shielded box, shielding cabin is launched light into by shield glass.Shielded box is illustrated as shown in figure 14.
Video monitoring in cabin
Shielding sets high definition fixing camera in cabin, is respectively arranged in shielding cabin top surface corner, it is ensured that whole shielding cabin model
Enclose without dead angle.The monitoring system uses data signal, with electromagnetism interference characteristic higher, camera is installed on into shielded box
It is interior, the visual field in shielding cabin is gathered by shield glass, meet the use requirement under higher-wattage electromagnetic environment.Using this kind of side
Case, shield glass has a certain impact to display picture definition.Camera shielded box is illustrated as shown in figure 15.Video prison in cabin
Control is by whole control Monitor And Control Subsystem remote control.
Preservative treatment
Due to the hot environment in shielding cabin, from the special anticorrosive paint of high temperature resistant, this kind of material is using mutually biography network
Structural inorganic polymer, all fillers are constituted by heat-resisting, non-ignitable inorganic matter.Containing a large amount of-OH active groups in base-material, it
With the active component in filler and steel active surface fast reaction, the inorganic polymer of three-dimensional structure is generated, by coating and steel
Iron-based body is connected, and forms the heat-resistant anticorrosive coating acted on electrochemical protection and physical shielding, is particularly well-suited to work
The long-lasting protection of the iron structure under high temperature, corrosive environment.
This kind of material can realize self-curing under normal temperature, and antiseptic property is good, and long service life, coating hardness is high, anti scuffing, resist
Impact, the advantages of ageing-resistant.
Decorations
After the completion of shielding cabin keel welding, sticking veneer of the glass magnesium board glass as aluminium-plastic panel is installed in outside, magnesium plate has
High temperature resistant, fire-retardant, shockproof, the waterproof and dampproof, Anti-moth-eating that absorbs sound, lightweight anti-corrosion, the nonpoisonous and tasteless characteristic such as pollution-free, in glass magnesium board peace
After the completion of dress, white aluminium-plastic panel is pasted in glass magnesium board as decorative cover.Aluminium-plastic panel have it is gorgeous it is colorful it is ornamental, anti-corrosion,
The features such as fire prevention, protection against the tide, sound insulation, heat-insulated, light weight, it is widely used on various building decorations.Aluminium-plastic panel finishing effect is as schemed
Shown in 16-1, Figure 16-2.
It is anti-from the thin section steel structure fire prevention of the special NB of high temperature resistant (JYX-2) interior due to the hot environment in shielding cabin
Rotten coating, coating by macromolecule emulsion, carbon forming agent, swelling catalyst, fireproof agent, pigment is agitated, levigate product, using mutually biography
Network structure inorganic polymer, the base-material in coating is contained within a large amount of-OH active groups, it with filler in active component and steel
Iron active surface fast reaction, generates the inorganic polymer of three-dimensional structure, and coating is connected with steel substrate, and formation has
Electrochemical protection and the heat-resistant anticorrosive coating of physical shielding effect, are particularly well-suited to the steel being operated under high temperature, corrosive environment
The long-lasting protection of structure；Material construction should be stirred using spraying, brushing method when using, when coating is slightly thick, can
It is diluted with appropriate running water, to facilitate spraying to be advisable, before construction, should be clear by the drifting along of cable surface, greasy dirt, debris etc.
Wash, polish clean, the spraying of fire proofing material can be carried out when dry tack free, in work progress, when coating is not dry, answer waterproof,
It is insolation proof, anti-pollution, resistance to movement, anti-bending, should be repaired in time if any damaging；The coating cold spraying in steel structure surface, often
Wen Zigan, hard wear resistant damage resistant very good with surface adhesion force, does not ftracture, function admirable.
Rectangular waveguide crosses wall treatment
It is to be irradiated in the cabin for realizing electromagnetic wave, shielding cabin top surface and ground have rectangular waveguide to run through, crossing wall treatment can be with
In the following ways：
It is enhancing shielding properties, crossing wall using ring dress ring flange is processed, by ring flange according to specified location and shield shell
Welding, outer waveguide correspondence screw hole position is screwed in shield.Install silk screen conductive liner between waveguide flange and adpting flange additional.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in,
Should all be included within the scope of the present invention.
Claims (9)
1. the big bearing glass steel tray of a kind of resistance to high power, it is characterised in that：Glass steel tray is by crossbeam (3), base plate (2) and gold
Category framework (1) composition；The crossbeam (3) is glass steel material, and two ends are arranged on metal framework (1)；The base plate (2) is glass
Glass steel matter；The framework (1) is steel-frame structure, for fixing the crossbeam (3).
2. the resistance to big bearing glass steel tray of high power as claimed in claim 1, it is characterised in that：The glass steel material is used
Fiberglass FPR materials.
3. the resistance to big bearing glass steel tray of high power as claimed in claim 2, it is characterised in that：Crossbeam (3) size is
3400mm (length) × 60mm (width) × 270mm (height), crossbeam (3) two ends are by mounting hole (4) installed in the metal frame
On frame (1).
4. the resistance to big bearing glass steel tray of high power as claimed in claim 3, it is characterised in that：Base plate (2) size is
3400mm (length) × 430mm (width), the base plate (2) is fixed on two horizontal strokes by the erecting bed (5) on the crossbeam (3)
Between beam (3).
5. the resistance to big bearing glass steel tray of high power as claimed in claim 4, it is characterised in that：Base plate (2) upper surface
One layer of polytetrafluoroethylene film of covering.
6. the resistance to big bearing glass steel tray of high power as claimed in claim 5, it is characterised in that：The base plate (2) is taken and is inclined
Tiltedly design is easy to greasy dirt to converge outflow to side, is finally discharged via osculum.
7. the resistance to big bearing glass steel tray of high power as claimed in claim 6, it is characterised in that：What the framework (1) used
All section bars and steel plate material are Q235, Q345, SPAH, and framework (1) side rubber sheet gasket material is EPDM, the frame
Frame (1) appearance and size is 12192mm (length) × 3400mm (width) × 526mm (height), and crossbeam installing frame is designed on the framework (1)
(6), the crossbeam (3) is placed in the crossbeam installing frame (6), the crossbeam (3) is with the framework (1) by medium spiral shell
Nail is fixed.
8. the resistance to big bearing glass steel tray of high power as claimed in claim 7, it is characterised in that：Framework (1) base is pre-
Stay forklift workability hole (5), framework (1) side that lifting operation hole (8) is set.
9. the resistance to big bearing glass steel tray of high power as claimed in claim 8, it is characterised in that：FRP used by the crossbeam (3)
Reinforced plastic plate is made up of unsaturated polyester resin, glass fibre, curing agent, accelerator, and specific ratio is unsaturated polyester (UP) tree
Fat 32%, glass fibre 65%, curing agent 0.3% and accelerator 4.1%, the curing agent are methyl ethyl ketone peroxide, described solid
Agent addition can suitably be added and subtracted according to actual temperature, and the accelerator is E4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073048.0A CN106697498B (en) | 2016-11-29 | 2016-11-29 | A kind of big bearing glass steel tray of resistance to high power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611073048.0A CN106697498B (en) | 2016-11-29 | 2016-11-29 | A kind of big bearing glass steel tray of resistance to high power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106697498A true CN106697498A (en) | 2017-05-24 |
| CN106697498B CN106697498B (en) | 2019-01-29 |
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ID=58935078
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611073048.0A Active CN106697498B (en) | 2016-11-29 | 2016-11-29 | A kind of big bearing glass steel tray of resistance to high power |
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| Country | Link |
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| CN (1) | CN106697498B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3147757U (en) * | 2008-10-31 | 2009-01-15 | ▲ユン▼哲 謝 | Cargo loading pallet and frame material used therefor |
| KR100993691B1 (en) * | 2010-02-18 | 2010-11-10 | 한국특장차주식회사 | Pallet for steel transport |
| CN202072066U (en) * | 2011-05-12 | 2011-12-14 | 深圳市科彩印务有限公司 | Flat tray with steel-wood structure |
| CN202784093U (en) * | 2012-04-25 | 2013-03-13 | 振石集团华美复合新材料有限公司 | Splicing type glass steel tray |
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2016
- 2016-11-29 CN CN201611073048.0A patent/CN106697498B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3147757U (en) * | 2008-10-31 | 2009-01-15 | ▲ユン▼哲 謝 | Cargo loading pallet and frame material used therefor |
| KR100993691B1 (en) * | 2010-02-18 | 2010-11-10 | 한국특장차주식회사 | Pallet for steel transport |
| CN202072066U (en) * | 2011-05-12 | 2011-12-14 | 深圳市科彩印务有限公司 | Flat tray with steel-wood structure |
| CN202784093U (en) * | 2012-04-25 | 2013-03-13 | 振石集团华美复合新材料有限公司 | Splicing type glass steel tray |
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| CN106697498B (en) | 2019-01-29 |
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