CN104652582B - Combine dust-proof cleaning vat and construction method thereof - Google Patents
Combine dust-proof cleaning vat and construction method thereof Download PDFInfo
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- CN104652582B CN104652582B CN201510067117.6A CN201510067117A CN104652582B CN 104652582 B CN104652582 B CN 104652582B CN 201510067117 A CN201510067117 A CN 201510067117A CN 104652582 B CN104652582 B CN 104652582B
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Abstract
The invention discloses the dust-proof cleaning vat of combination and construction method thereof, combine dust-proof cleaning vat and comprise washing equipment and cleaning cell body; Cleaning cell body comprises cleaning vat, water falling hole and drainage double-edged fine-toothed comb; Drainage double-edged fine-toothed comb comprises bearing and reinforcing bar; Water falling hole comprises drain hose, filtering installation and handle; Washing equipment comprises water injecting system and locating rack; Water injecting system comprises water jet standpipe and connection pipe; Water jet standpipe is provided with hole for water spraying; Locating rack is provided with track, and locating rack is provided with base.Use the dust-proof cleaning vat construction step of combination as follows: (a) dead work; B () main body frame makes; C () water falling hole makes; D () drainage double-edged fine-toothed comb makes; E () filtering installation makes; (f) clean-up device manufacture and installation.The water injecting system of cleaning vat both sides is slided by the track on locating rack and carries out angular adjustment, can carry out omnibearing flushing, by filtering installation, facilitate the recycle and reuse of sewage to vehicle.
Description
Technical field
The present invention relates to the dust-proof cleaning vat of combination, and utilize the dust-proof cleaning vat construction method of this combination.
Background technology
Along with advancing by leaps and bounds of building engineering speed of development, City Construction Project and scale present unprecedented growth trend, and the dust pollution of thing followed city environment is also on the rise, and has had influence on the living environment of urban air environment and people.The wherein pollution caused by suspended particulate substance such as PM2.5 and showing great attention to of national government and relevant departments has been subject on the impact of air quality.And the engineering slag-soil truck of building ground of coming in and going out, transport trolley and garbage transporting vehicle are the important sources of city suspended matter.
The transport of standardized administration urban building waste and domestic waste and the secondary environmental pollution caused, more effectively protection of the environment, becomes the important step of management of engineering construction already.Therefore, process provides the construction washing equipment of a kind of camp site transport vehicle Rapid Cleaning, cycling utilization of wastewater, the efficiency solving on the one hand manual cleaning is low, scavenging period is of a specified duration, the problem that water resource waste is serious, the on the other hand dust pollution phenomenon from watershed management, effectively carry out civilized construction, green construction.
Summary of the invention
The object of the invention is to provide the dust-proof cleaning vat of combination and construction method thereof, utilizes the dust-proof cleaning vat of combination to clean work car.This technology is provided with the drainage double-edged fine-toothed comb be welded by reinforcing bar and channel-section steel in cleaning vat, utilizes the concavo-convex of its surface, vehicle by time the slag mud on vehicle body and on tire and sandstone are shaken off.Secondly, the water injecting system of cleaning vat both sides is slided by the track on locating rack and carries out angular adjustment, can carry out omnibearing flushing to vehicle.Be provided with filtering installation in the centre of cell body, facilitate the recycle and reuse of sewage.
In order to solve the problem, have employed following solution:
Combine dust-proof cleaning vat, comprise washing equipment and cleaning cell body, the left and right sides on cleaning cell body is located at by washing equipment, it is characterized in that: cleaning cell body comprises cleaning vat, cleaning cell body is provided with water falling hole, water falling hole is positioned at the upper end of cleaning cell body, drain hose is provided with in water falling hole, water falling hole is provided with filtering installation, filtering installation and water falling hole match, cleaning cell body is provided with drainage double-edged fine-toothed comb, drainage double-edged fine-toothed comb is positioned at the both sides of water falling hole, drainage double-edged fine-toothed comb is positioned at the inner side of washing equipment, drainage double-edged fine-toothed comb comprises bearing and reinforcing bar, reinforcing bar is located on bearing, be spaced between reinforcing bar, washing equipment comprises water injecting system and locating rack, water injecting system is made up of water jet standpipe and connection pipe, water jet standpipe is connected with between connection pipe, the lower end of connection pipe is connected with rolling bearing, be spaced between water jet standpipe, water jet standpipe is provided with a row hole for water spraying, the both sides of water injecting system are provided with location rod, the both sides of water injecting system are provided with locating rack, locating rack is positioned at the both sides of water injecting system, the upper end of locating rack is provided with positioning track, positioning track matches with location rod.
Further, locating rack is provided with base, and base is provided with fixed orifice, plays the stable effect of locating frame device.
Further, the both sides, front and back of cleaning vat are provided with buffering slope, and buffering slope is provided with strip bulge, strip bulge is spaced, be conducive to during work car is expert at and sails in cleaning vat process into, what utilize its surface to be formed is concavo-convex, and the slag mud on vehicle body and on tire and sandstone are shaken off.
Further, the lower end of connection pipe is provided with flexible pipe, for the access at water source.
Further, cleaning vat is provided with the first bolt hole, for the location of cleaning vat and firm.
Further, cleaning vat is provided with the first bolt hole, the outside of cleaning vat is provided with fixed frame, and fixed frame is provided with the second bolt hole, and the second bolt hole and the first bolt hole match, triangle polyester fibre frame is provided with in fixed frame, triangle polyester fibre frame is provided with the 3rd bolt hole, and the 3rd bolt hole and the second bolt hole match, and is fixed with bolt between the first bolt hole and the second bolt hole and the 3rd bolt hole, make whole cleaning cell body be fixed in fixed frame, play firm effect.
Combine dust-proof cleaning vat and construction method thereof, it is characterized in that comprising the steps:
A () fixed frame makes:
1. processing prepares and blanking:
1. setting-out: according to detail of construction setting-out, setting-out and number material time to reserve welding contracted quantity and stock left for machining;
2. steel rectification: because the cleaning vat related in this method adopts the rejected material of camp site to make, correct before steel blanking.
2. cut: this method adopts oxygen cutting, cleaning vat is assemblied to form by the cell body that two parts size is identical, and each cell body is assembled by four blocks of δ=10 steel plates, before cutting, iron rust in cutting zone, dirt should be cleaned out, and after cutting, fractured edge melts knurl, splash should be removed.
3. hole: adopt bolt to fix between two cell bodies, general method of scoring can be adopted to hole, but will ensure that the position of bolt hole, size are accurate.
4. assembled: triangle polyester fibre frame bolt assembling between steel plate, is also bolted between two cell bodies, does ribbed stiffener strengthen process at δ=6, the local steel plate of cell body.
The making of (b) water falling hole:
Making a specification in each cell body middle part is 50cm*40cm, the degree of depth be the hole of 0.5m as water falling hole, make sewage be undertaken discharging and collecting by this hole.
1. foundation trench excavation: according to the position of design cleaning vat, manually dig out deeply in the middle part of cell body
Degree is the foundation trench of 0.5m;
2. bed course is built: build 5cm thick C20 concrete bed course, bed course end face should flatten;
3. drain hose is buried underground: drain hose is buried in the path according to sewage discharge underground;
4. bind: a reserved size be the openning of 50cm*40cm as water falling hole, other position original soils backfill, then flatten with concreting.
The making of (c) drainage double-edged fine-toothed comb:
1. bearing makes: cut the bearing of channel-section steel as drainage double-edged fine-toothed comb that 4 length are 5m, and adopt oxygen cutting, before cutting, the iron rust in cutting zone, dirt should be cleaned out, and after cutting, fractured edge melts knurl, splash should be removed;
2. reinforcing bar is cut: according to designing requirement cutting reinforcing bar, the length of every root reinforcing bar is 90cm;
3. weld: 4 bearing arrangement in parallels, every root spacing is 30cm, before longitudinally adopting well cutting reinforcing bar and weld by the spacing of designing requirement.
The setting of (d) filtering installation:
Water falling hole is also provided with filtering installation.Filtering installation adopts the reinforcement welding of φ 20 to form, and the groove size on its outside dimension and water falling hole top matches, and makes it put into water falling hole top and don't can fall down.What filtering net was selected is screen mesh size is the stainless steel filter screen of 1mm, and the size that cutting is corresponding with filtering installation outline is also welded and fixed, and makes effectively to stop dregs, husky mud and foreign material flow into water falling hole and cause the blocking of pipeline below.
The manufacture and installation of (e) washing equipment:
1. the making of water injecting system: the two side of cleaning vat is steel plate structure, the base of steel plate only need be fixed with ground bolt.Two side respectively arranges a water injecting system, and water injecting system is made up of connection pipe and water jet standpipe, and what connection pipe and water jet standpipe adopted is specification is the galvanized pipe of DN25, by being welded to connect between connection pipe and water jet standpipe.The distance of upper and lower two water jet standpipes is 50 centimetres, connect and connected by the connection pipe of both sides, one end of a water jet standpipe and connection by metal hose below, the outside of connection pipe is connected with location rod, the lower end connection of rotating bearing of connection pipe, the outside of bearing is provided with protective case, arranges base for supporting in the both sides of protective case, and base for supporting is fixed by bolt and cleaning vat;
2. the making of hole for water spraying: get out row's hole for water spraying on the side of water jet standpipe towards cleaning vat, the diameter of hole for water spraying is 1 centimetre;
3. the making of locating rack: locating rack is for supporting water injecting system work, comprise: guide rail, hack lever, base, guide openings place connects the sidewall of hack lever, is embedded in supporting stick at orbit of guide rail, whole water injecting system is supported, and the water spraying direction adjusting needs can be moved on guide rail.
Further, in the arranging of step (d) filtering installation, filtering installation both sides are provided with handle, and handle is positioned over above water falling hole.
Further, in the manufacture and installation of step (e) washing equipment, the flexible pipe that connection pipe is provided with is connected with water pipe, and water pipe connects high pressure pump.
Further, in the manufacture and installation of step (e) washing equipment, guide rail takes the shape of the letter U, and location rod is through guide rail 3cm.
Further, in the manufacture and installation of step (e) washing equipment, the lower end of locating rack is provided with reinforced rib.
Owing to adopting technique scheme, there is following beneficial effect:
The object of the invention is to provide the dust-proof cleaning vat of combination and construction method thereof, utilizes the dust-proof cleaning vat of combination to clean work car.This technology is provided with the drainage double-edged fine-toothed comb be welded by reinforcing bar and channel-section steel in cleaning vat, utilizes the concavo-convex of its surface, vehicle by time the slag mud on vehicle body and on tire and sandstone are shaken off.Secondly, the water injecting system of cleaning vat both sides is slided by the track on locating rack and carries out angular adjustment, can carry out omnibearing flushing to vehicle.Be provided with filtering installation in the centre of cell body, facilitate the recycle and reuse of sewage.
Cleaning vat adopts on-the-spot rejected material to be made, dismantled and assembled reusable.By carrying out Data Collection arrangement to the various Construction traffic size in camp site and exhaust gas pipe height, and after comparative analysis, formulate suitable carwash platform to pass through width and determine rational podium level and water-storage depth, ensure to meet all work cars pass in and out unobstructed while reach cleaning and sewage filters shallow lake effect.Cleaning vat has vibrations and rinses two procedures, and its washing equipment adopts orbit movable again, can be cleaned up hill and dale, saving time making each position of vehicle, raising the efficiency.Sewage after vehicle wash through the prefiltration of water treatment plant, then carries out the collection of sewage by the sewage pipe of water falling hole inflow pre-plugged, utilize boost pump to carry out cycling and reutilization to original water, decrease the waste of water resource after process.At construction site, Construction traffic very easily produces the suspended particulate substances such as airborne dust, causes gross pollution to environment, is applicable to the cleaning vat using this method to relate in the import and export in building site.Secondly, in the region of the easy road pavement environments of vehicles passing in and out such as steel plant, coal field, thermal power plant, harbour, chemical plant, also can use this method, landfill, plant can cause the place of secondary pollution to be suitable for this method equally to environment for another example.The dust-proof cleaning vat of compound type selects steel structure thickness of slab and version according to peak load, make to meet various Construction traffic pass in and out unobstructed while cleaning vat can not be damaged by pressure.General frame structure adopts triangle polyester fibre frame bolt to connect, and not only facilitates the dismounting of cleaning vat but also have good stability.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is the structural representation that the present invention combines dust-proof cleaning vat;
Fig. 2 is the structural representation of cleaning vat of the present invention;
Fig. 3 is that the structure that fixed frame of the present invention is connected with triangle polyester fibre frame is intended to;
Fig. 4 is that the A of Fig. 1 is to structural representation;
Fig. 5 is the structural representation that washing equipment of the present invention is connected with locating rack;
Fig. 6 is the structural representation of filtering installation of the present invention.
Detailed description of the invention
As shown in Figures 1 to 6, combine dust-proof cleaning vat and construction method thereof, comprise cleaning cell body 1 and washing equipment 2, the left and right sides on cleaning cell body 1 is located at by washing equipment 2, cleaning cell body 1 comprises cleaning vat 11, cleaning vat 11 is provided with the first bolt hole 111, for to the location of cleaning vat 11 and firm, the outside of cleaning vat 11 is provided with fixed frame 12, fixed frame 12 is provided with the second bolt hole 121, second bolt hole 121 and the first bolt hole 111 match, triangle polyester fibre frame 13 is provided with in fixed frame 12, triangle polyester fibre frame 13 is provided with the 3rd bolt hole 131, 3rd bolt hole 131 and the second bolt hole 121 match, whole cleaning cell body 1 is made to be fixed in fixed frame 12, play firm effect, the both sides, front and back of cleaning cell body 1 are provided with buffering slope 14, buffering slope 14 is provided with strip bulge 141, strip bulge 141 is spaced, be conducive to during work car is expert at and sails in cleaning vat 11 process into, what utilize its surface to be formed is concavo-convex, slag mud on vehicle body and on tire and sandstone are shaken off, cleaning cell body 1 is provided with water falling hole 5, water falling hole 5 is positioned at the upper end of cleaning cell body 1, drain hose is provided with in water falling hole 5, water falling hole 5 is provided with filtering installation 51 and handle 52, filtering installation 51 and water falling hole 5 match, cleaning cell body 1 is provided with drainage double-edged fine-toothed comb 4, drainage double-edged fine-toothed comb 4 is positioned at the both sides of water falling hole 5, drainage double-edged fine-toothed comb 4 is positioned at the inner side of washing equipment 2, drainage double-edged fine-toothed comb 4 comprises bearing and reinforcing bar, reinforcing bar is located on bearing, be spaced between reinforcing bar, washing equipment 2 comprises water injecting system and locating rack 3, water injecting system is made up of water jet standpipe 21 and connection pipe 22, the lower end of connection pipe 22 is connected with rolling bearing 23, the lower end of connection pipe 22 is provided with flexible pipe 26, for the access at water source, water jet standpipe 21 is connected with between connection pipe 22, be spaced between water jet standpipe 21, water jet standpipe 21 is provided with a row hole for water spraying 211, the both sides of water injecting system are provided with location rod 25, the both sides of water injecting system are provided with locating rack 3, locating rack 3 is positioned at the both sides of water injecting system, locating rack 3 is provided with base 33, base 33 is provided with fixed orifice 331, play the stable effect of locating rack 3, the upper end of locating rack 3 is provided with positioning track 321, positioning track 321 matches with location rod 25.
The flow process that the present invention combines dust-proof cleaning vat and construction method thereof is:
Dead work → fixed frame makes (processing prepares and blanking, cutting, boring and assembled) → water falling hole makes (foundation trench excavation, bed course are built, drain hose bury underground and bind) → drainage double-edged fine-toothed comb making → filtering installation making → washing equipment manufacture and installation.
(a) construction preparation:
Construction preparation work comprises is familiar with correlation technique design information, construction drawing, construction budget and the standard specifications about correspondence.
1. the material of this engineering employing is as following table:
| Sequence number | Title material | Specification |
| 1 | Ribbed Bar | HRB335, specification is φ 12 |
| 2 | Steel plate | δ=10 and δ=10 shaped steel |
| 3 | Cement concrete | C20 seepage-resistant grade is the water-tight concrete of P6 |
| 4 | Water pipe | The galvanized pipe 4 of DN25--> |
| 5 | Connection pipe | Metallic hose |
| 6 | Water pump | IRG type pipeline centrifugal blower-pump |
| 7 | Stainless steel filter screen | Screen mesh size is 1mm |
| 8 | Drain hose | DN250mm water pipe |
| 9 | Expansion bolt | —— |
2. workmen organizes allotment as following table:
| Sequence number | Work post | Action | Number |
| 1 | Digger | Hand excavation's foundation trench | 2 |
| 2 | Concreter | Whole work of casting concrete | 2 |
| 3 | Steel bender | About whole work of reinforcing bar | 2 |
| 4 | Electric welder | All relevant electric welding work | 3 |
| 5 | Motorhand | On-the-spot electric equipment installation, maintenance | 1 |
| 6 | Plumber | Water equipment involved by scene | 2 |
| 7 | Operating personal | Scene, commander, technology, quality, store keeping | 1 |
3. the facility of this engineering employing are as following table:
B () fixed frame makes:
1. processing prepares and blanking:
1. setting-out: according to detail of construction setting-out, setting-out and number material time to reserve welding contracted quantity and stock left for machining;
2. steel rectification: because the cleaning vat related in this method adopts the rejected material of camp site to make, correct before steel blanking.
2. cut: this method adopts oxygen cutting.Cleaning vat is assemblied to form by the cell body that two parts size is identical.Each cell body is assembled by four blocks of δ=10 steel plates.Before cutting, the iron rust in cutting zone, dirt should be cleaned out, and after cutting, fractured edge melts knurl, splash should be removed.
3. hole: adopt bolt to fix between two cell bodies, general method of scoring can be adopted to hole, but will ensure that the position of bolt hole, size are accurate.
4. assembled: triangle polyester fibre frame bolt assembling between steel plate, is also bolted between two cell bodies, does ribbed stiffener strengthen process at δ=6, the local steel plate of cell body.
The making of (c) water falling hole:
Making a specification in each cell body middle part is 50cm*40cm, the degree of depth be the hole of 0.5m as water falling hole, make sewage be undertaken discharging and collecting by this hole.
1. foundation trench excavation: according to the position of design cleaning vat, manually dig out in the middle part of cell body the foundation trench that the degree of depth is 0.5m;
2. bed course is built: build 5cm thick C20 concrete bed course, bed course end face should flatten;
3. drain hose is buried underground: drain hose is buried in the path according to sewage discharge underground;
4. bind: a reserved size be the openning of 50cm*40cm as water falling hole, other position original soils backfill, then flatten with concreting.
The making of (d) drainage double-edged fine-toothed comb:
1. bearing makes: cut the bearing of channel-section steel as drainage double-edged fine-toothed comb that 4 length are 5m, and adopt oxygen cutting, before cutting, the iron rust in cutting zone, dirt should be cleaned out, and after cutting, fractured edge melts knurl, splash should be removed;
2. reinforcing bar is cut: according to designing requirement cutting reinforcing bar, the length of every root reinforcing bar is 90cm;
3. weld: 4 bearing arrangement in parallels, every root spacing is 30cm, before longitudinally adopting well cutting reinforcing bar and weld by the spacing of designing requirement.
The setting of (e) filtering installation:
Water falling hole is also provided with filtering installation.Filtering installation adopts the reinforcement welding of φ 20 to form, the groove size on its outside dimension and water falling hole top matches, make it put into water falling hole top and don't can fall down, its right and left arranges handle that can be up and down, and what can facilitate this device takes out cleaning.What filtering net was selected is screen mesh size is the stainless steel filter screen of 1mm, and the size that cutting is corresponding with filtering installation outline is also welded and fixed, and makes effectively to stop dregs, husky mud and foreign material flow into water falling hole and cause the blocking of pipeline below.
The manufacture and installation of (f) washing equipment:
1. the making of water injecting system: the two side of cleaning vat is steel plate structure, the base of steel plate only need be fixed with ground bolt.Two side respectively arranges a water injecting system, and water injecting system is made up of connection pipe and water jet standpipe, and what connection pipe and water jet standpipe adopted is specification is the galvanized pipe of DN25, by being welded to connect between connection pipe and water jet standpipe.The distance of upper and lower two water jet standpipes is 50 centimetres; connect and connected by the connection pipe of both sides; one end of a water jet standpipe and connection by metal hose below; the other end of flexible pipe is connected with boost pump; the outside of connection pipe is connected with location rod, the lower end connection of rotating bearing of connection pipe, and the outside of bearing is provided with protective case; arrange base for supporting in the both sides of protective case, base for supporting is fixed by bolt and cleaning vat.
2. the making of hole for water spraying: get out row's hole for water spraying on the side of water jet standpipe towards cleaning vat, the diameter of hole for water spraying is 1 centimetre.
3. the making of bracing frame: bracing frame is for supporting water injecting system work.Structure comprises: guide rail, hack lever, base, and guide rail is in sleeping U-shape, and guide openings place connects the sidewall of hack lever, is embedded in supporting stick, whole water injecting system is supported, and can move the water spraying direction adjusting needs on guide rail at orbit of guide rail.
The quality measures of this construction method comprises:
1. institute's construction work is all processed at the scene in strict accordance with " unified standard for constructional quality " GB50300-2013, " construction safety check criteria " (JGJ59-2011) steel bar meter.Will according to design paper before steel bar meter, current specifications, standard, standard collective drawings requirement, the lower material list of establishment, after examination & verification, carries out blanking.Reinforcing bar rank, diameter, profile and cutting length that bar cutting is prepared burden will be provided with Steel Reinforcing Bar Material table are foundation.Rebar surface is wanted clean, must not have particulate matter, sheet corrosion and overlap, is stuck up skin, Crack Damage and mud greasy dirt.
2. the steel plate for cutting stock should be qualified through inspection of quality, and its indices meets the respective specified of national regulation.Steel plate should check the trade mark of steel plate, thickness and surface quality before blanking, and the surface as steel occurs that the position that the erosion point degree of depth exceedes international steel plate minus deviation is forbidden for product.The spot corrosion of small size, when not thinning design thickness, can adopt soldering to polish until qualified.The trade mark of steel plate, specification and surface quality situation must be checked when blanking, just can blanking after confirmation undoubtedly.
3. remove the dirt of steel surface before gas cutting, grease, and reserve certain space below, be beneficial to the blowout of slag.During gas cutting, the movement of cutting torch should remain a constant speed, and is advisable with 2-5mm in cutter member surface distance flame core tip, and distance too closely can make cutting shoulder along fusing, and shortage of heat too far away, easily makes cutting interrupt.Every procedure checks accreditation by professional quality inspection personnel (or technical personnel), and last process is forbidden to enter next procedure without inspection and disqualified upon inspection.Be all certified products or the high-class product of the production of national regular enterprise to the main materials and auxiliary materials selected by construction, forbid that off-grade enters camp site.As found nonconformity operation, namely do over again when doing over again, finished product is deliver for a check after certified products, to guarantee construction quality.
The technical safety measures of this construction method comprises:
1. carry out the policy of " Safety first, precaution crucial ", carry out safety measure and safety method and to tell somebody what one's real intentions are work.
2. workmen can on dutyly operate after training, and should grasp construction safety technical standard comprehensively, and intensified safety is realized.
3. march into the arena construction machinery and equipment should by construction enterprises' safety management department inspect for acceptance qualified after can operation, and should approved record be had.
4. should check bar cutter mechanical characteristics and motor electric property well, saw blade and rotating element have safty shield, and wire insulation is good.Place in operation after test run running acceptance(check).
5. strictly carry out machine one lock one and leak one case system, motor housing is answered zero connection protection and should be had Rainproof moisture-proof measure.
6. must check that flawless answered by blade before starting, bolt for tool post is fastening, and protective cover is firm.After startup, first dry run, after checking that each running part and bearing operation situation are normally, can operation.
7. machine operation is normal, and the accurate blank in side, must use the position, middle and lower part of cutting knife during blank, holds the reinforcing bar aligning edge of a knife and sends into rapidly.Cut off the load-carrying capacity that reinforcing bar forbids exceeding machinery, cut off low-alloy steel, high hardness cutting knife should be changed.The unmanned place of cut direction reply, forbids subtend passage, in order to avoid saw flower is hurted sb.'s feelings.
8. forbid in running directly to remove broken end near cutting knife and foreign material with hand.Reinforcing bar swings around and near cutting knife, NOT operation personnel must not stop.
9. in welding machine flashed area, iron sheet barrier must be established, during welding, forbid that other staff rest in Flash range, scald with sparkproof, forbid in welding machine operating range to stack combustible material, in order to avoid cause fire.
10. in welding process, as welding machine generation mal sound, cooling system blocking or leak, Insulation Resistance of Transformer is too small, and wire breaks, electric leakage etc., should overhaul immediately.
during a large amount of welding, welding transformer must not overload, and voltage transformer must not heat up more than 60 DEG C.
operating personal barefoot or must not be worn cotta clothes and carry out operation, prevents glue mucus from splashing and pollutes.Workmen should wear working clothes, wears safety appliance, can carry out constructing operation.
absolutely no smoking for operation site.Forbid above coiled material, to carry out electricity, gas welding work, in case cause fire.
The green technology measure of this construction method comprises:
1. construction main flat face is arranged, the layout design of improvised installation and material selection should be scientific and reasonable, economize energy.Temporary electricity equipment and utensil should select energy-saving product.Camp site should utilize new and renewable sources of energy.
2. camp site should arrange Sewage treatment, cycling and reutilization facility, should carry out Collection utilization to rainwater.
3. camp site is tackled recyclable recycling goods and materials and is sorted in time, reclaims, recycles.
4. camp site earthwork should be taked to prevent airborne dust measure, and road regularly should clean, sprinkle water.
5., when municipal road construction carries out the operation such as milling, cutting, the anti-airborne dust measure of actv. should be taked.Dirt and inorganic material should adopt premixing to march into the arena, and answer watering and lowering dust in roller compaction process.
6. when ambient air quality index reaches moderate and above pollution, camp site should increase the watering frequency, strengthens Mulching methods, reduces the construction operation that should cause atmospheric contamination.
7. camp site should arrange drain hose and sludge pan, and construction sewage should reach after effluent standard through precipitation process, can enter municipal wastewater pipe network.
8. boundary noise emissions in camp site should meet the regulation of existing national standards " construction site environmental noise effluent standard " GB12523.The discharge of camp site reply site noise is carried out monitoring, record and controlling, and should take the measure reducing noise.
9. the plan of reasonable arrangement materials arrival is answered in camp site, reduces rehandling, and should carry out limit neck material.
10. camp site should adopt water saving device, and should arrange water saving mark.
Benefit in this method:
1. environmental protection effect:
1. engineering truck is before rolling camp site away from, by shaking and rinsing two procedures, can clean up hill and dale, serve good protected effect to municipal environment to the body refuse that vehicle body and tire had both adhered to and sandstone.
2. washing equipment in the past, engineering truck rinses the body refuse that gets off and the unprocessed just discharge of sandstone, holds so very much the blocking causing drainage system.And be provided with filtering installation in cleaning vat involved by the method, can filter body refuse to a certain extent, it is convenient that the water treatment for next step provides.
2. energy saving effect:
1. the cleaning vat that this method uses cleans compared with manual cleaning, substantially reduce scavenging period and the efficiency that improve cleaning, each car average is 45s/ by the time, cleaning performance more comprehensively, more totally and with the water crossed can filter and carry out processing rear recycling, the idea of economize energy of more having withdrawn deposit; Equipment is sturdy and durable, and operating cycles is long, can transition at any time.
2. this method cleaning vat utilizes the rejected material of camp site to be made, again can repeated usage, has saved resource.
3. economic benefits:
Through the use analysis of half a year, economic effects is as follows: save labour power: 2 × 70 × 30 × 5=21000 unit, saving is built cement concrete carwash auxiliary facility and taken 12000 yuan, reduces expenses 33000 yuan altogether.And the turnover that repeats achieving vehicle washing system uses.
4. social effect:
The not only way of cleaning vat achieves " economic quick but also environmental protection " good result, obtains the favorable comment of owner and related governmental departments, and the study of coming of a lot of unit is visited, and has won very large social prestige.
Engineering example one:
Certain commercial square engineering is located in bustling location, and place is compact narrow and small, in order to ensure building ground environmental demands, this engineering adopts " combining dust-proof cleaning vat " to construct, because technique preparation is abundant, construction progress is smooth, and building ground depositing dust environmental protection gets a desired effect.
Engineering example one:
Certain Building Project is executing the washing equipment method related in utilization of hour this method, reduce cost, improve the recycling rate of waterused of building ground carwash efficiency and vehicle washing system, ensure that the depositing dust environmental demands of building ground, achieve good economic and social benefit.
These are only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto.Any based on the present invention, for solving substantially identical technical matters, realize substantially identical technique effect, done ground simple change, equivalent replacement or modification etc., be all covered by among protection scope of the present invention.
Claims (10)
1. combine dust-proof cleaning vat, comprise washing equipment and cleaning cell body, the left and right sides on described cleaning cell body is located at by described washing equipment, it is characterized in that: described cleaning cell body comprises cleaning vat, described cleaning cell body is provided with water falling hole, described water falling hole is positioned at the upper end of described cleaning cell body, drain hose is provided with in described water falling hole, described water falling hole is provided with filtering installation, described filtering installation and described water falling hole match, described cleaning cell body is provided with drainage double-edged fine-toothed comb, described drainage double-edged fine-toothed comb is positioned at the both sides of described water falling hole, described drainage double-edged fine-toothed comb is positioned at the inner side of described washing equipment, described drainage double-edged fine-toothed comb comprises bearing and reinforcing bar, described reinforcing bar is located on described bearing, be spaced between described reinforcing bar, described washing equipment comprises water injecting system and locating rack, described water injecting system is made up of water jet standpipe and connection pipe, described water jet standpipe is connected with between described connection pipe, the lower end of described connection pipe is connected with rolling bearing, be spaced between described water jet standpipe, described water jet standpipe is provided with a row hole for water spraying, the both sides of described water injecting system are provided with location rod, the both sides of described water injecting system are provided with locating rack, described locating rack is positioned at the both sides of described water injecting system, the upper end of described locating rack is provided with positioning track, described positioning track and described location rod match.
2. combine dust-proof cleaning vat according to claim 1, it is characterized in that: described locating rack is provided with base, described base is provided with fixed orifice.
3. combine dust-proof cleaning vat according to claim 1, it is characterized in that: the both sides, front and back of described cleaning cell body are provided with buffering slope, and described buffering slope is provided with strip bulge, and described strip bulge is spaced.
4. combine dust-proof cleaning vat according to claim 1, it is characterized in that: the lower end of described connection pipe is provided with flexible pipe.
5. combine dust-proof cleaning vat according to claim 1, it is characterized in that: described cleaning vat is provided with the first bolt hole, the outside of described cleaning vat is provided with fixed frame, described fixed frame is provided with the second bolt hole, described second bolt hole and described first bolt hole match, triangle polyester fibre frame is provided with in described fixed frame, described triangle polyester fibre frame is provided with the 3rd bolt hole, described 3rd bolt hole and described second bolt hole match, and are fixed with bolt between described first bolt hole and described second bolt hole and described 3rd bolt hole.
6. adopt the construction method combining dust-proof cleaning vat as claimed in claim 1, it is characterized in that comprising the steps:
A () fixed frame makes:
1. processing prepares and blanking:
1. setting-out: according to detail of construction setting-out, setting-out and number material time to reserve welding contracted quantity and stock left for machining;
2. steel rectification: because the cleaning vat related in this method adopts the rejected material of camp site to make, correct before steel blanking;
2. cut: this method adopts oxygen cutting, cleaning vat is assemblied to form by the cell body that two parts size is identical, and each cell body is assembled by four blocks of δ=10 steel plates, before cutting, iron rust in cutting zone, dirt should be cleaned out, and after cutting, fractured edge melts knurl, splash should be removed;
3. hole: adopt bolt to fix between two cell bodies, general method of scoring can be adopted to hole, but will ensure that the position of bolt hole, size are accurate;
4. assembled: triangle polyester fibre frame bolt assembling between steel plate, is also bolted between two cell bodies, does ribbed stiffener strengthen process at δ=6, the local steel plate of cell body;
The making of (b) water falling hole:
Making a specification in each cell body middle part is 50cm*40cm, the degree of depth be the hole of 0.5m as water falling hole, make sewage be undertaken discharging and collecting by this hole;
1. foundation trench excavation: according to the approximate location of design cleaning vat, manually dig out in the middle part of cell body the foundation trench that the degree of depth is 0.5m;
2. bed course is built: build 5cm thick C20 concrete bed course, bed course end face should flatten;
3. drain hose is buried underground: drain hose is buried in the path according to sewage discharge underground;
4. bind: a reserved size be the openning of 50cm*40cm as water falling hole, other position original soils backfill, then flatten with concreting;
The making of (c) drainage double-edged fine-toothed comb:
1. bearing makes: cut the bearing of channel-section steel as drainage double-edged fine-toothed comb that 4 length are 5m, and adopt oxygen cutting, before cutting, the iron rust in cutting zone, dirt should be cleaned out, and after cutting, fractured edge melts knurl, splash should be removed;
2. reinforcing bar is cut: according to designing requirement cutting reinforcing bar, the length of every root reinforcing bar is 90cm;
3. weld: 4 bearing arrangement in parallels, every root spacing is 30cm, before longitudinally adopting well cutting reinforcing bar and weld by the spacing of designing requirement;
The setting of (d) filtering installation:
Water falling hole is also provided with filtering installation; Filtering installation adopts the reinforcement welding of φ 20 to form, the groove size on its outside dimension and water falling hole top matches, what filtering net was selected is screen mesh size is the stainless steel filter screen of 1mm, the size that cutting is corresponding with filtering installation outline is also welded and fixed, and makes effectively stop dregs, husky mud and foreign material to flow into water falling hole and cause the blocking of pipeline below;
The manufacture and installation of (e) washing equipment:
1. the making of water injecting system: the two side of cleaning vat is steel plate structure, the base of steel plate only need be fixed with ground bolt; Two side respectively arranges a water injecting system, and water injecting system is made up of connection pipe and water jet standpipe, and what connection pipe and water jet standpipe adopted is specification is the galvanized pipe of DN25, by being welded to connect between connection pipe and water jet standpipe; The distance of upper and lower two water jet standpipes is 50 centimetres, connect and connected by the connection pipe of both sides, one end of a water jet standpipe and connection by metal hose below, the outside of connection pipe is connected with location rod, the lower end connection of rotating bearing of connection pipe, the outside of bearing is provided with protective case, arranges base for supporting in the both sides of protective case, and base for supporting is fixed by bolt and cleaning vat;
2. the making of hole for water spraying: get out row's hole for water spraying on the side of water jet standpipe towards cleaning vat, the diameter of hole for water spraying is 1 centimetre;
3. the making of locating rack: locating rack is for supporting water injecting system work, locating rack structure comprises: guide rail, hack lever, base, guide openings place connects the sidewall of hack lever, supporting stick is embedded at orbit of guide rail, whole water injecting system is supported, and the water spraying direction adjusting needs can be moved on guide rail.
7. the dust-proof cleaning vat construction method of combination according to claim 6, is characterized in that: in the arranging of described step (d) filtering installation, described filtering installation both sides are provided with handle, and described handle is positioned over above water falling hole.
8. the dust-proof cleaning vat construction method of combination according to claim 6, it is characterized in that: in the manufacture and installation of described step (e) washing equipment, the flexible pipe that connection pipe is provided with is connected with water pipe, and described water pipe connects high pressure pump.
9. the dust-proof cleaning vat construction method of combination according to claim 6, it is characterized in that: in the manufacture and installation of described step (e) washing equipment, described guide rail takes the shape of the letter U, and described location rod is through described guide rail 3cm.
10. the dust-proof cleaning vat construction method of combination according to claim 6, it is characterized in that: in the manufacture and installation of described step (e) washing equipment, the lower end of described locating rack is provided with reinforced rib.
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| CN201510067117.6A CN104652582B (en) | 2015-02-07 | 2015-02-07 | Combine dust-proof cleaning vat and construction method thereof |
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| CN201510067117.6A CN104652582B (en) | 2015-02-07 | 2015-02-07 | Combine dust-proof cleaning vat and construction method thereof |
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| CN105035033A (en) * | 2015-08-10 | 2015-11-11 | 四川川起钢结构有限公司 | Vehicle washing device for slag transporting vehicle |
| CN105539378A (en) * | 2015-10-29 | 2016-05-04 | 广东省长大公路工程有限公司 | Movable wheel washing device for road construction vehicles |
| CN105539379B (en) * | 2016-01-14 | 2017-12-22 | 昆明理工大学 | A kind of Construction traffic tyre cleaning device |
| CN107697031A (en) * | 2017-10-24 | 2018-02-16 | 方菱桥隧模架（福州）有限公司 | Service rack |
| CN108791218B (en) * | 2018-06-13 | 2021-12-10 | 山东英旭环保科技有限公司 | Vehicle cleaning machine for building site |
| CN112593669A (en) * | 2020-12-10 | 2021-04-02 | 东立泓创建设集团有限公司 | Shear type lifter installation foundation structure and construction method thereof |
| CN113017513A (en) * | 2021-02-27 | 2021-06-25 | 深圳市富辉鸿电子科技有限公司 | Cleaning robot and automatic cleaning method thereof |
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| CN104652582A (en) | 2015-05-27 |
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