CN201626039U - Novel high-effective, energy-saving and environmental centrifugal concrete pile making manufacturing system - Google Patents
Novel high-effective, energy-saving and environmental centrifugal concrete pile making manufacturing system Download PDFInfo
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- CN201626039U CN201626039U CN2009202797925U CN200920279792U CN201626039U CN 201626039 U CN201626039 U CN 201626039U CN 2009202797925 U CN2009202797925 U CN 2009202797925U CN 200920279792 U CN200920279792 U CN 200920279792U CN 201626039 U CN201626039 U CN 201626039U
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Abstract
The utility model discloses a novel high-effective, energy-saving and environmental centrifugal concrete pile making manufacturing system, which comprises a control chamber, a reinforcement cage process area, a pile outlet lane, a die removing area, an upper die clean area, a centrifugal area, a stretching area and a die assembly area which are orderly connected, wherein the reinforcement cage process area, the pile outlet lane, the die removing area, the upper die clean area, the centrifugal area, the stretching area and the die assembly area are orderly connected, the stretching area is connected with a feeding channel, the feeding channel is connected with a feeding hopper, the feeding hopper, a ferry vehicle and a mixer are orderly connected with a waste water pool, and a waste pulp recovery device is arranged between a centrifugal area and the mixer. The novel high-effective, energy-saving and environmental centrifugal concrete pile making manufacturing system has the beneficial effects that the novel high-effective, energy-saving and environmental centrifugal concrete pile making manufacturing system does not leak pulp when centrifuging, and does not affect the quality of concrete pipe piles. Furthermore, an existing pipe pile has simple.
Description
Technical field
The utility model relates to the system of the various stake of a kind of centrifugal manufacturing of long mould more than 20 meters type.
Background technology
Often need use all kinds of centrifugal concrete piles on the foundation engineering, and the manufacturing system of existing centrifugal concrete pile can only be applicable to the rigidity mould less than 15 meters, also can only make a long centrifugal concrete pile of mark, according to the patent No. 200710068545.6 described prestress high intensity concrete square piles also is that general tubular pile centrifugal technology simply develops, above-mentioned common technology, there are very many latent defects, stay in the hole as the frequent hanging of pile body, dew stone, surplus slurry, main muscle off normal, packing is not enough, the serious fatal problem that waits of interior layering.Production efficiency is low, wastes a large amount of energy, and production line takies a large amount of soils, does not meet the national industry development policies, labor strength is big and dangerous.
Producing pretensioned prestressed concrete pipe pile, producing two stubs for a mould, factory all can use the pile tube transition joint; Common transition joint need be carried out when dismounting stretch-draw connecting bolt by hand, and so not only efficient was low but also increase working strength of workers.
The long mould of centrifugal concrete pile (greater than the mould of 15M) suspender belongs to a kind of boom hoisting of centrifugal concrete pile die, and the existing shortcoming of long mould suspender on the market is: mobile dumb, bearing capacity is not strong; And the force balance that can not regulate each suspension centre automatically.
The wind big gun is a kind of pneumatic tool, is also referred to as pneumatic impact spanner.Its power resources are the compressed air of air compressor machine output, the wheel rotation inside driving when compressed air enters wind big gun cylinder after and produce rotary power.Impeller drives the motion that similar hammering is carried out at the strike position that is connected again, after knocking each time, screw tightening or unload down.It is a kind of both efficient, again the instrument of An Quan dismounting screw.
Wind big gun instrument on the existing market does not have specific wind gun carriage, and existing shortcoming is when its mould to centrifugal concrete pile is operated: use dumb, inconvenience, efficient is low.
Often need to use various centrifugal forming concrete-piles on the building foundation, and existing centrifugal stake often will produce a lot of remaining mud after manufacturing is finished, these mud generally all are to flow out when starching after the pile tube manufacturing is finished.In existing steam-cured mode, steam can not be cheated the circulatory system in maintenance and be flowed, because of being the hand-guided vent valve, so can not guarantee centrifugal stake hole concrete quality.
In industrial production, when producing pretensioning prestressed concrete side's stake product, all be by grouting in the cylindrical mould, and applying prestressing force to anchor plate then, by with the mold high speed rotating centrifugal, make the centre of concrete column become uniform hollow cylindrical then.In the middle of this centrifugal process, because the rotation of the high speed of centrifuge, in centrifugal, cement mortar is easy to flow out from mould, causes environmental pollution and influences pretensioning prestressed concrete side's quality of pile accident.
With national standard the pile protection hoop is connected detail drawing with end plate according to atlas, there is certain defective, when bar in pulling during this connector, because of bar can not guarantee that one of percentage hundred is parallel with die body, so connection king-pile cuff will inevitably be stuck in and draw row one segment distance in the mould, thereby causes the connector distortion, thereby causes connector can not effectively be connected with pile body, cause spillage when centrifugal, influence the pipe of concrete quality of pile.In addition, existing pile tube manufacturing process complexity, cost height, and not environmental protection, refuse such as can not recycle at shortcoming.
The utility model content
At the deficiencies in the prior art, the utility model provides a kind of manufacturing system of novel efficient, energy-saving and environmental protection centrifugal concrete pile.
To achieve these goals, technical solution adopted in the utility model is:
A kind of new and effective, energy-conservation, the manufacturing system of environmentally-friendly centrifugal concrete pile, this system comprises control room and the steel reinforcement cage processing district that links to each other successively, go out a track, the form removal district, the patrix clearing zone, centrifugal district and stretched zone, mould closing section, described stretched zone connects the feeding road, the feeding road is connected with feeding hopper, feeding hopper, ferry bus is connected with wastewater disposal basin successively with mixer, setting between described centrifugal district and the mixer slurry retracting device of having a surplus, also comprise the lifting machinery equipment in the workshop, the manufacturing of centrifugal concrete pile is finished by crane facility handling flexible die, more than be provided with centrifugation apparatus in the centrifugal district.
The pulp-water bucket of joining that the skewed slot of falling the pulp-water that described surplus slurry retracting device links to each other with centrifugal district, collection pulp-water bucket link to each other with mixer is formed, and the described groove of falling the pulp-water, collects the pulp-water bucket and joins the pulp-water bucket and link to each other successively;
Described steel reinforcement cage processing district and go out and be provided with steel reinforcement cage stockyard and crane between the road;
Be provided with the maintenance pond between described form removal district and the patrix clearing zone;
Described crane gear links to each other with the long mould suspender of centrifugal concrete pile;
There is the sheet pulp arm-tie of ending in described form removal district, only starches anchor plate and only starches snap joint;
Described maintenance pond is provided with the full-automatic steam curing of centrifugal concrete pile system, and EGR is set on mould;
Described form removal district, mould closing section are provided with the form removal wind gun carriage of centrifugal concrete pile;
Cooperate two of the used centrifugation apparatus of flexible die that 1 direct current generator respectively is set, and adopt the automatic control of touch screen and continuous speed regulation system;
The quick transition joint device of described pile tube and side's stake be the transition joint device fast, comprise body, one side on the body of the quick transition joint device of described pile tube be provided with 2 circular draw-in grooves and and circular draw-in groove match two end the sheet pulp arm-tie, side's stake fast the one side on the body of transition joint device be provided with 2 V-arrangement draw-in grooves and and two of matching of V-arrangement draw-in groove end the sheet pulp arm-tie;
Described long mould suspender, comprise the driving shoulder pole, steel wire rope, hook gear, described driving shoulder pole top is set with slide opening, the driving shoulder pole is set with fixed pulley near the end on ground, and described steel wire penetrating fixed pulley is fixed on the two ends of driving shoulder pole, and described hook gear is through on the copper rope between the fixed pulley by the hole on the hook gear; Hook gear in the long mould suspender has comprised suspender balance weight, iron chains and the safety door hook of balanced action and the steel wire rope that passes fixed pulley;
Described form removal wind gun carriage comprises pillar, and wind big gun leather hose is provided with track between described each pillar, and wind big gun dolly is movably arranged on the track, and the wind big gun flexibly connects by wind big gun leather hose and wind big gun dolly; Described pillar is arranged with the flat car that transports the centrifugal concrete pile die;
Anchor plate is only starched in described pile tube and side's stake, comprises body and fixing hole, and there is the hollow circular back-up ring of step of a protrusion centre of described body one side, and described step back-up ring is a hollow cylinder;
Described pile tube and side's stake end the sheet pulp arm-tie, comprise body and fixing hole, and there is the hollow circular back-up ring of step of a protrusion centre of described body one side, and described step back-up ring is a hollow cylinder;
The described sheet pulp that ends draws gripper shoe, comprises support plate body, and the centre position of described gripper shoe body is provided with bolt hole, and is provided with step at the edge of gripper shoe body;
The recycling device of the surplus slurry of described concrete-pile comprises centrifugal concrete pile, and the bucket that the bucket of set retarder, the bucket that is used for adorning pulp-water, the bucket that is used for joining slurry and pulp-water batching are housed connects by pipeline successively; The described bucket that set retarder is housed, be used for adorning pulp-water bucket, be used for joining in the bucket of slurry and all be provided with sensor; Described sensor all is connected with control system; The end that the bucket of set retarder is housed is positioned at the top of the bucket that is used for adorning pulp-water; Join slurry the bucket in be provided with stirring vane and ball float; Be connected with pulp feeding pipe near the end of the bucket of pulp-water batching; Connect the bucket be used for adorning pulp-water, be used for joining the bucket of slurry and pulp-water batching barrel pipeline be provided with pump;
The full-automatic vapor recycle curing system of described centrifugal concrete pile, be included in maintenance hole that is provided with on the terrace and the loam cake that is complementary with the maintenance hole, the edge that described maintenance hole contacts with loam cake leaves the slit, and described slotted section passes through sealed cistern, pipeline is connected with water tank, and pipeline is connected with valve; Described maintenance is provided with temperature transducer in the hole, and described temperature transducer is connected with automatic control system; Described automatic control system is connected with automatic admission valve, and automatic admission valve is connected with one high and one low two jet chimneys;
The flexible long mould of described offcenter squared pile: comprise the upper and lower mould that closes up back squarely tubulose, upper and lower mould is reinforced the vertical stiffened panel of mould, snap close in order to matched moulds, the running wheel that mould is rotated on centrifuge, button is welded in the reinforcement channel-section steel on every on the mould, and with the mould cylindrical shell with buckle the reinforcing ring muscle that the weld groove steel matches, upper and lower mold cavity cross section is the square of four jiaos of identical circular arcs of band, its four corners corner is stress and eliminates circular arc, 90 ° of arc radius of its circular arc are 25-30mm, and four angles are all the same; Or one the diagonal angle arc radius be 10mm, a diagonal angle arc radius is 26mm, stake flexible long mould in side is provided with hanger, the position of hanger is in the outside of matchboard, upper and lower mould respectively is provided with 6 hanger points; Establish a band arc hanger between two centrifugal running wheels, so that automatic hanging hook grasps mould; Upper and lower intermode is provided with trapezoidal mother-son groove, so that the sealing paper string is installed in groove.
The beneficial effects of the utility model: spillage not when centrifugal does not influence the pipe of concrete quality of pile.In addition, existing pile tube manufacturing process is simple, and cost is low, and environmental protection, and refuse such as can recycle at advantage.
Description of drawings
Fig. 1, overall structure schematic diagram of the present utility model.
The end plate schematic diagram of Fig. 2-1, national standard.
Fig. 2-2, the utility model increase the end plate schematic diagram behind the two end plates.
The cutaway view that Fig. 3-1, existing pipe box hoop are connected with end plate.
Fig. 3-2, the utility model remove the cutaway view that four pipe box hoops behind the angle are connected with end plate.
Fig. 4, pile tube of the present utility model and side's stake end the schematic diagram of sheet pulp arm-tie.
Fig. 5-1, Fig. 5-2, Fig. 5-3, Fig. 5-4 are respectively pile tube and square part drawing that ends the sheet pulp arm-tie.
Fig. 6-1, Fig. 6-2 is respectively long mould suspender overall diagram of the present utility model and single part figure.
Fig. 7-1, the flexible long mold integral figure of offcenter squared pile of the present utility model.
The A-A cutaway view of the flexible long mould of offcenter squared pile of the A-A cutaway view of Fig. 7-2, Fig. 7-3, Fig. 7-4, Fig. 7-5, the reinforcement that is respectively the flexible long mould of offcenter squared pile of the present utility model, the flexible long mould of offcenter squared pile, the counterdie structure chart of the flexible long mould of offcenter squared pile, another embodiment.
Fig. 8-1, Fig. 8-2 is respectively form removal wind gun carriage front view of the present utility model or end view drawing.
Fig. 9-1, Fig. 9-2 is respectively pile tube of the present utility model and only starches anchor plate stereogram and cutaway view.
Fig. 9-3, Fig. 9-4 is respectively side's stake of the present utility model and only starches anchor plate front view and cutaway view.
Figure 10-1, Figure 10-2 is respectively pile tube of the present utility model and ends sheet pulp arm-tie stereogram and cutaway view.
Figure 10-3, Figure 10-4 is respectively side's stake of the present utility model and ends sheet pulp arm-tie front view and cutaway view.
Figure 11-1, Figure 11-2 is respectively the sheet pulp that ends of the present utility model and draws gripper shoe front view and cutaway view.
Figure 12, the recycling device schematic diagram of the surplus slurry of concrete-pile of the present utility model.
Figure 13, the full-automatic vapor recycle curing system of centrifugal concrete pile of the present utility model schematic diagram.
The specific embodiment
Please participate in its implementation process of description of drawings:
As shown in Figure 1, of the present utility model new and effective, energy-conservation, the manufacturing system overall structure figure of environmentally-friendly centrifugal concrete pile, this system comprises control room 105 and the steel reinforcement cage processing district 114 that links to each other successively, go out a track 112, form removal district 111, patrix clearing zone 109, centrifugal district 108 and stretched zone 107, mould closing section 121, described stretched zone 107 connects feeding road 106, feeding road 106 is connected with feeding hopper 104, feeding hopper 104, ferry bus 101 is connected with wastewater disposal basin 103 successively with mixer 102, setting between described centrifugal district 108 and the mixer 102 slurry retracting device of having a surplus, also comprise the lifting machinery equipment 119 in the workshop, the manufacturing of centrifugal concrete pile is finished by crane facility 119 handling flexible dies 120, more than be provided with centrifugation apparatus 122 in the centrifugal district 108.
A kind of manufacturing system of new and effective, energy-saving and environmental protection centrifugal concrete pile, with the various stake of the centrifugal manufacturing of long mould more than 20 meters type, these types comprise the stake type of national standard and atlas regulation, the schematic diagram that two end plates is arranged of national standard as shown in Figure 1.Of the present utility model as pretensioned prestressed concrete pipe pile and pre-stressed concrete hollow square stake, the diameter of pile tube comprises φ 300mm～600mm.The length of side of side's stake comprises 250mm～1000mm.It mainly comprises control room and the steel reinforcement cage processing district that links to each other successively, goes out a track, form removal district, patrix clearing zone, centrifugal district and stretched zone, mould closing section, described stretched zone connects the feeding road, the feeding road is connected with feeding hopper, feeding hopper, ferry bus and mixer are connected successively with wastewater disposal basin, setting between described centrifugal district and the mixer slurry retracting device of having a surplus, also comprise the lifting machinery equipment in the workshop, the manufacturing of centrifugal concrete pile is finished by crane facility handling flexible die, more than be provided with centrifugation apparatus in the centrifugal district.
Main procedure of processing is as follows: a kind of manufacturing system of new and effective, energy-saving and environmental protection centrifugal concrete pile, and its main production process comprises as follows:
The first step: carry out various stake type (pile tubes by national standard and atlas requirement, side's stake etc.) end plate processing, square pile end plate particularly, article one, mould is produced 2 side's stakes, so square pile end plate is except that press the atlas dimensional requirement processes two, for the ease of middle pile extension, guarantee end plate installation steel reinforcement cage symmetry, also need make two with atlas in the bolt hole symmetric position make the end plate of this end plate bolt hole, as shown in Figure 2, with national standard the pile protection hoop is connected detail drawing with end plate according to atlas, has certain defective, when bar in pulling during this connector, because of bar can not guarantee that one of percentage hundred is parallel with die body, so connection king-pile cuff will inevitably be stuck in and draw row one segment distance in the mould, thereby causes the connector distortion, thereby causes connector can not effectively be connected with pile body, cause spillage when centrifugal, influence the pipe of concrete quality of pile, for addressing these problems the special part of respectively pruning at square pile protection hoop 2 and four angles of connector of end plate 1, and the V-arrangement impression is not made in the shirt rim, in detail this is seen Fig. 3-1 and Fig. 3-2.
Second step: in the steel reinforcement cage processing district, make pile tube and side's stake framework of steel reinforcement, with prestressed steel bar as skeleton master muscle, upset out rod iron two that essence cuts also bigger with button head machine according to certain-length than rod iron diameter, the head of likeness in form cap, with seam welder stirrup is welded on the rod iron then, pile tube stirrup curl, the stirrup of side's stake also need before welding, by certain thrust on the welding machine four angles are pressed into square welding again.
The 3rd step: in the steel reinforcement cage processing district, two steel reinforcement cages of ready in-line are installed two end plates in the outside, inboard two end plates are except that loading onto steel reinforcement cage, also need load onto pile tube and side's stake transition joint device fast, the quick transition joint device of pile tube is seen Fig. 4, two circular draw-in grooves 5 are arranged on the pile tube body 4, end sheet pulp arm-tie 6 and be stuck in the circular draw-in groove 5, side's stake transition joint device is fast seen Fig. 5-1, Fig. 5-2, Fig. 5-3, Fig. 5-4 has square draw-in groove 5 on side's stake body 4, and square tube is ended pulpboard 6 and is stuck in the square draw-in groove 5, Fig. 5-1 is respectively an overall diagram, the back be respectively part drawing.
The 4th step: (see Fig. 6-1 with being connected with long mould suspender, Fig. 6-2) crane, to have the hanger flexibility side long mould of stake and (see Fig. 7-1, Fig. 7-2, Fig. 7-3, Fig. 7-4) winches to the form removal district, this mould is a female die, uses concrete-pile form removal wind gun carriage (seeing Fig. 8-1, Fig. 8-2) windward big gun that mould is taken apart then, with the crane that is connected with long mould suspender, the steel reinforcement cage of the end plate that installs from the steel reinforcement cage processing district winches to mould the form removal district, is installed pile tube (seeing Fig. 9-1, Fig. 9-2) and side's stake then and only starched anchor plate and (see Fig. 9-3 in mould, Fig. 9-4), pile tube ends the sheet pulp arm-tie and (sees Figure 10-1, Figure 10-2), side's stake ends sheet pulp arm-tie (seeing Figure 10-3, Figure 10-4), ends sheet pulp and draws gripper shoe (to see Figure 11-1, Figure 11-2), these back-up rings that end in the sizing device play the spillage effect that prevents in the concrete-pile.
The 5th step: the steel reinforcement cage of the prestressed anchor fixing apparatus that installs is transported to flat car on the mould closing section by the crane that is connected with suspender.
The 6th step: make in the shell concrete equipment in control room and mixer etc., make shell concrete preparation, the shell concrete of mixing of making is put into feeding hopper by ferry bus and prepared feeding.
The 7th step: shipment mould flat car in the mould closing section opened to feeding hopper carries out feeding, with feed good concrete female die cover hang from the patrix clearing zone and the good upper mold section of cleaning, with matched moulds wind gun carriage the matched moulds bolt is screwed and to put in place.
The 8th step: carry out prestressing force by the steel reinforcement cage behind the jack pair matched moulds in the stretched zone and stretch, when being stretched to the numerical value that meets national standard, promptly lock by locking device.
The 9th step: the mould that prestressed stretch-draw is good winches in the centrifugal district on the centrifugation apparatus with suspender, carries out the in addition ultrahigh speed running of speed of 45 G gravity.This centrifugation apparatus is to be the cooperation flexible die, and Gu Te respectively is provided with 1 direct current generator at two of centrifugation apparatus, and governing system is controlled automatically with it's too late to adopt touch screen.
The tenth step: centrifugal good mould is winched on the surplus slurry retracting device on limit, centrifugal district, see Figure 12, pulp-water is toppled over out, in order to recycling.
The 11 step: surplus slurry is toppled over good mould winch in the maintenance in the steam-cured district by suspender, the maintenance pond is provided with the full-automatic vapor recycle curing system of centrifugal concrete pile, sees Figure 13, carries out full-automatic steam curing, according to different situations, thermostat temperature is set to 80～92 ℃.The 12 step: will winch to through the steam-cured centrifugal concrete pile band mould of certain hour and tear the stake district open, and utilize form removal wind gun carriage to carry out form removal, and finished product is hung out with disposable two with suspender, and carry out next circulation then and produce.
Concrete process units:
The pulp-water bucket 118 of joining that the skewed slot of falling the pulp-water 116 that described surplus slurry retracting device links to each other with centrifugal district 108, collection pulp-water bucket 117 link to each other with mixer 102 is formed, and the described skewed slot of falling the pulp-water 116, collects pulp-water bucket 117 and joins pulp-water bucket 118 and link to each other successively.
Described steel reinforcement cage processing district 114 and go out and be provided with steel reinforcement cage stockyard 113 and crane facility 119 between the road 112.
Be provided with maintenance pond 110 between described form removal district 111 and the patrix clearing zone 109.
Described crane gear 119 links to each other with the long mould suspender of centrifugal concrete pile.
There is only the sheet pulp arm-tie in described form removal district 111, only starches anchor plate and only starch snap joint, and these settings can make things convenient for mould and are connected, prevent that concrete-pile from running slurry in manufacturing process, and make centrifugal pulp-water afterwards be easy to topple over.
Described maintenance pond 110 is provided with the full-automatic steam curing of centrifugal concrete pile system, and EGR is set on mould.
Described form removal district 111, mould closing section 121 are provided with the form removal wind gun carriage of centrifugal concrete pile.
Cooperate two of flexible die 120 used centrifugation apparatus 122 that 1 direct current generator respectively is set, and adopt the automatic control of touch screen and continuous speed regulation system.
The quick transition joint device of pile tube and side's stake be the transition joint device fast, comprise that body 1 wherein is characterised in that: the one side on the body 1 of the quick transition joint device of described pile tube be provided with 2 circular draw-in grooves 2 and and circular draw-in groove 2 match two end the sheet pulp arm-tie, side's stake fast the one side on the body 1 of transition joint device be provided with 2 V-arrangement draw-in grooves 2 and and two of matching of V-arrangement draw-in groove 2 end sheet pulp arm-tie 3 and all adopt metal material to make.
Long mould suspender, comprise driving shoulder pole 8, steel wire rope 10, hook gear 11, described driving shoulder pole 8 tops are set with slide opening 7, driving shoulder pole 8 is set with fixed pulley 9 near an end on ground, and described steel wire rope 10 passes the two ends that fixed pulley 9 is fixed on driving shoulder pole 8, and described hook gear 11 is through on the copper rope 10 between the fixed pulley 9 by the hole on the hook gear 11.Hook gear 11 in the long mould suspender has comprised suspender balance weight 126, iron chains and the safety door hook 13 of balanced action and the steel wire rope 10 that passes fixed pulley 93.
Form removal wind gun carriage comprises pillar 28, and wind big gun leather hose 26 is provided with track 30 between described each pillar 28, and wind big gun dolly 25 is movably arranged on the track 30, and wind big gun 30 flexibly connects by wind big gun leather hose 26 and wind big gun dolly 25.Described pillar 28 is arranged with the flat car 29 that transports the centrifugal concrete pile die.
Shown in Fig. 9-1, Fig. 9-2, Fig. 9-3, Fig. 9-4, anchor plate is only starched in pile tube and side's stake, comprises and only starches anchor plate body 32 and fixing hole 31, and there is the hollow circular back-up ring 33 of step of a protrusion described centre of only starching anchor plate body 32 one sides.Described step back-up ring 33 is a hollow cylinder.
As Figure 10-1, Figure 10-2, Figure 10-3, shown in Figure 10-4, pile tube and side's stake end the sheet pulp arm-tie, comprise ending sheet pulp arm-tie body 35 and ending sheet pulp arm-tie fixing hole 34, and described centre of ending sheet pulp arm-tie body 35 one sides has the step of a protrusion to end the hollow circular back-up ring 36 of sheet pulp arm-tie.Described step back-up ring 3 is a hollow cylinder.
As Figure 11-1, shown in Figure 11-2, end sheet pulp and draw gripper shoe, comprise support plate body, the centre position of described gripper shoe body is provided with bolt hole, and is provided with step at the edge of gripper shoe body.
As shown in figure 12, the recycling device of the surplus slurry of concrete-pile comprises centrifugal concrete pile 38, be equipped with set retarder bucket 42, be used for adorning pulp-water bucket 39, be used for joining the bucket 43 of slurry and the bucket 46 of pulp-water batching connects by pipeline successively; The described bucket 42 that set retarder is housed, be used for adorning pulp-water bucket 39, be used for joining in the bucket 43 of slurry and all be provided with sensor 40; Described sensor 40 all is connected with control system 41; Bucket 42 the end that set retarder is housed is positioned at the top of the bucket 39 that is used for adorning pulp-water; The bucket of joining slurry is provided with stirring vane 44 and ball float 45 in 43; Be connected with pulp feeding pipe 47 near the end of the bucket 46 of pulp-water batching; The pipeline that connect the bucket 39 be used for adorning pulp-water, is used for joining the bucket 46 of the bucket 43 of slurry and pulp-water batching is provided with pump.
As shown in figure 13, the full-automatic vapor recycle curing system of centrifugal concrete pile, be included in the maintenance hole 53 that is provided with on the terrace and with maintenance hole 53 loam cakes that are complementary 49,53 edges that contact with loam cake 49, described maintenance hole leave the slit, described slotted section passes through sealed cistern, pipeline is connected with water tank 54, and pipeline is connected with valve 53; Be provided with temperature transducer 50 in the described maintenance hole 48, described temperature transducer 50 is connected with automatic control system 51; Described automatic control system 51 is connected with automatic admission valve 52, and automatic admission valve 52 is connected with one high and one low two jet chimneys 55.
As Fig. 7-1, Fig. 7-2, Fig. 7-3, Fig. 7-4, shown in, the flexible long mould of offcenter squared pile: comprise that close up the upper and lower mould 14 of back squarely tubulose, upper and lower mould is reinforced the vertical stiffened panel 15 of mould, the junction of upper die and lower die is for connecting seam 20.Snap close 16 in order to matched moulds, the running wheel 17 that mould is rotated on centrifuge, button is welded in the reinforcement channel-section steel 18 on every on the mould, and with the mould cylindrical shell with buckle the reinforcing ring muscle 19 that the weld groove steel matches, upper and lower mold cavity cross section is the square of four jiaos of identical circular arcs of band, its four corners corner is stress and eliminates circular arc 21, and 90 ° of arc radius of its circular arc are 25-30mm, and four angles are all the same.Stake flexible long mould in side's is provided with hanger 28, and the position of hanger is in the outside of matchboard 23, and upper and lower mould respectively is provided with 6 hanger points.Establish a band arc hanger 24 between two centrifugal running wheels, so that automatic hanging hook grasps mould.14 of upper and lower moulds are provided with trapezoidal mother-son groove 23, so that the sealing paper string is installed in groove.
Mould structure is a rigidity in the part, all is flexible on the whole, can make centrifugal acceleration faster like this, cooperates better with the wheel of centrifuge, and it is more steady to turn round, and the highest centrifugal acceleration can reach 45G.
Claims (18)
- One kind new and effective, energy-conservation, the manufacturing system of environmentally-friendly centrifugal concrete pile, it is characterized in that: this system comprises control room and the steel reinforcement cage processing district that links to each other successively, go out a track, the form removal district, the patrix clearing zone, centrifugal district and stretched zone, mould closing section, described stretched zone connects the feeding road, the feeding road is connected with feeding hopper, feeding hopper, ferry bus is connected with wastewater disposal basin successively with mixer, setting between described centrifugal district and the mixer slurry retracting device of having a surplus, also comprise the lifting machinery equipment in the workshop, the manufacturing of centrifugal concrete pile is finished by crane facility handling flexible die, more than be provided with centrifugation apparatus in the centrifugal district.
- 2. a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile manufacturing system according to claim 1, it is characterized in that, the pulp-water bucket of joining that the skewed slot of falling the pulp-water that described surplus slurry retracting device links to each other with centrifugal district, collection pulp-water bucket link to each other with mixer is formed, and the described groove of falling the pulp-water, collects the pulp-water bucket and joins the pulp-water bucket and link to each other successively.
- 3. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 2 is characterized in that: described steel reinforcement cage processing district and go out and be provided with steel reinforcement cage stockyard and crane between the road.
- 4. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 3 is characterized in that: be provided with the maintenance pond between described form removal district and the patrix clearing zone.
- 5. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 4, it is characterized in that: described crane gear links to each other with the long mould suspender of centrifugal concrete pile.
- 6. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 5 is characterized in that: only there is the sheet pulp arm-tie in described form removal district, only starches anchor plate and only starch snap joint.
- 7. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 6, it is characterized in that: described maintenance pond is provided with the full-automatic steam curing of centrifugal concrete pile system, and EGR is set on mould.
- 8. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 7, it is characterized in that: described form removal district, mould closing section are provided with the form removal wind gun carriage of centrifugal concrete pile.
- 9. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 8, it is characterized in that: cooperate two of the used centrifugation apparatus of flexible die that 1 direct current generator respectively is set, and adopt the automatic control of touch screen and continuous speed regulation system.
- 10. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 9, it is characterized in that: the quick transition joint device of described pile tube and side's stake be the transition joint device fast, comprise body, one side on the body of the quick transition joint device of described pile tube be provided with 2 circular draw-in grooves and and circular draw-in groove match two end the sheet pulp arm-tie, side's stake fast the one side on the body of transition joint device be provided with 2 V-arrangement draw-in grooves and and two of matching of V-arrangement draw-in groove end the sheet pulp arm-tie.
- 11. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 10, it is characterized in that: described long mould suspender, comprise the driving shoulder pole, steel wire rope, hook gear, described driving shoulder pole top is set with slide opening, and the driving shoulder pole is set with fixed pulley near an end on ground, described steel wire penetrating fixed pulley is fixed on the two ends of driving shoulder pole, and described hook gear is through on the copper rope between the fixed pulley by the hole on the hook gear; Hook gear in the long mould suspender has comprised suspender balance weight, iron chains and the safety door hook of balanced action and the steel wire rope that passes fixed pulley.
- 12. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 11, it is characterized in that: described form removal wind gun carriage, comprise pillar, wind big gun leather hose, be provided with track between described each pillar, wind big gun dolly is movably arranged on the track, and the wind big gun flexibly connects by wind big gun leather hose and wind big gun dolly; Described pillar is arranged with the flat car that transports the centrifugal concrete pile die.
- 13. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 12, it is characterized in that: anchor plate is only starched in described pile tube and side's stake, comprise body and fixing hole, there is the hollow circular back-up ring of step of a protrusion centre of described body one side, and described step back-up ring is a hollow cylinder.
- 14. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 13, it is characterized in that: described pile tube and side's stake end the sheet pulp arm-tie, comprise body and fixing hole, there is the hollow circular back-up ring of step of a protrusion centre of described body one side, and described step back-up ring is a hollow cylinder.
- 15. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 14, it is characterized in that: the described sheet pulp that ends draws gripper shoe, comprise support plate body, the centre position of described gripper shoe body is provided with bolt hole, and is provided with step at the edge of gripper shoe body.
- 16. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 15, it is characterized in that: the recycling device of the surplus slurry of described concrete-pile, comprise centrifugal concrete pile, the bucket that the bucket of set retarder, the bucket that is used for adorning pulp-water, the bucket that is used for joining slurry and pulp-water batching are housed connects by pipeline successively; The described bucket that set retarder is housed, be used for adorning pulp-water bucket, be used for joining in the bucket of slurry and all be provided with sensor; Described sensor all is connected with control system; The end that the bucket of set retarder is housed is positioned at the top of the bucket that is used for adorning pulp-water; Join slurry the bucket in be provided with stirring vane and ball float; Be connected with pulp feeding pipe near the end of the bucket of pulp-water batching; Connect the bucket be used for adorning pulp-water, be used for joining the bucket of slurry and pulp-water batching barrel pipeline be provided with pump.
- 17. the manufacturing system of a kind of new and effective, energy-saving and environmental protection centrifugal concrete pile according to claim 16, it is characterized in that: the full-automatic vapor recycle curing system of described centrifugal concrete pile, be included in maintenance hole that is provided with on the terrace and the loam cake that is complementary with the maintenance hole, the edge that described maintenance hole contacts with loam cake leaves the slit, described slotted section passes through sealed cistern, pipeline is connected with water tank, and pipeline is connected with valve; Described maintenance is provided with temperature transducer in the hole, and described temperature transducer is connected with automatic control system; Described automatic control system is connected with automatic admission valve, and automatic admission valve is connected with one high and one low two jet chimneys.
- 18. it is according to claim 17 a kind of new and effective, energy-conservation, the manufacturing system of environmentally-friendly centrifugal concrete pile, it is characterized in that: the flexible long mould of described offcenter squared pile: comprise close up back squarely tubulose on, counterdie, on, counterdie is reinforced the vertical stiffened panel of mould, snap close in order to matched moulds, the running wheel that mould is rotated on centrifuge, button is welded in the reinforcement channel-section steel on every on the mould, and with the mould cylindrical shell with buckle the reinforcing ring muscle that the weld groove steel matches, on, following mold cavity cross section is the square of four jiaos of identical circular arcs of band, its four corners corner is stress and eliminates circular arc, 90 ° of arc radius of its circular arc are 25-30mm, and four angles are all the same; Or one the diagonal angle arc radius be 10mm, a diagonal angle arc radius is 26mm, stake flexible long mould in side is provided with hanger, the position of hanger is in the outside of matchboard, upper and lower mould respectively is provided with 6 hanger points; Establish a band arc hanger between two centrifugal running wheels, so that automatic hanging hook grasps mould; Upper and lower intermode is provided with trapezoidal mother-son groove, so that the sealing paper string is installed in groove.
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| CN2009202797925U CN201626039U (en) | 2009-11-19 | 2009-11-19 | Novel high-effective, energy-saving and environmental centrifugal concrete pile making manufacturing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202797925U CN201626039U (en) | 2009-11-19 | 2009-11-19 | Novel high-effective, energy-saving and environmental centrifugal concrete pile making manufacturing system |
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| CN201626039U true CN201626039U (en) | 2010-11-10 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104816377A (en) * | 2015-04-08 | 2015-08-05 | 安徽乾元管业有限公司 | Concrete pipe pile production technology capable of recycling residual grout |
| CN105563638A (en) * | 2016-02-29 | 2016-05-11 | 周兆弟 | Pipe die closing machine used for automatic pipe pile production line |
| CN105619597A (en) * | 2016-03-02 | 2016-06-01 | 湖北壮志石化设备科技有限公司 | Assembly type cement prefabricated double-layer cable trench and manufacturing method thereof |
| CN105965680A (en) * | 2016-05-11 | 2016-09-28 | 汤始建华建材（南通）有限公司 | Recycling system for pumping residues of concrete pipe pile |
| CN111702945A (en) * | 2020-06-22 | 2020-09-25 | 苏州海宏水泥制品有限公司 | Processing equipment and process of prestressed high-strength concrete pipe pile |
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2009
- 2009-11-19 CN CN2009202797925U patent/CN201626039U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816377A (en) * | 2015-04-08 | 2015-08-05 | 安徽乾元管业有限公司 | Concrete pipe pile production technology capable of recycling residual grout |
| CN105563638A (en) * | 2016-02-29 | 2016-05-11 | 周兆弟 | Pipe die closing machine used for automatic pipe pile production line |
| CN105563638B (en) * | 2016-02-29 | 2018-11-16 | 周兆弟 | Pipe die clapper die spotting press for automatic production line for pipe pile |
| CN105619597A (en) * | 2016-03-02 | 2016-06-01 | 湖北壮志石化设备科技有限公司 | Assembly type cement prefabricated double-layer cable trench and manufacturing method thereof |
| CN105965680A (en) * | 2016-05-11 | 2016-09-28 | 汤始建华建材（南通）有限公司 | Recycling system for pumping residues of concrete pipe pile |
| CN105965680B (en) * | 2016-05-11 | 2018-06-26 | 汤始建华建材（南通）有限公司 | A kind of concrete tubular pile pumping recrement recycling system |
| CN111702945A (en) * | 2020-06-22 | 2020-09-25 | 苏州海宏水泥制品有限公司 | Processing equipment and process of prestressed high-strength concrete pipe pile |
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