CN201202106Y - Inserting plate special for water power - Google Patents
Inserting plate special for water power Download PDFInfo
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- CN201202106Y CN201202106Y CNU2007900000043U CN200790000004U CN201202106Y CN 201202106 Y CN201202106 Y CN 201202106Y CN U2007900000043 U CNU2007900000043 U CN U2007900000043U CN 200790000004 U CN200790000004 U CN 200790000004U CN 201202106 Y CN201202106 Y CN 201202106Y
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Abstract
A water inserting plate is provided. At present, projects constructed by reinforced concrete pile plates which enter into the ground layer by means of water power sprint generally exist the disadvantages and weaknesses that the way of pile entering completely depends on single waterpower sprint, on one hand, which has slower pile entering speed , and is hard to pass through and remove when encountering underground barriers on the other hand, secondly, a pile plate connecting portion hardly forms an integrated structure with high strength and high sealing degree. The product comprises reinforced concrete pile plates and water pipes which are vertically arranged inside the pile plates, a water distributing pipe whose bottom is transversely arranged, and which is communicated with the water pipe, a slipway which is arranged on one side, and a sliding plate which is arranged on the other side, a hoisting ring which is arranged on the top portion and embedded preformed reinforcement bars, further comprises vertical water separating channels which are arranged on the reinforced concrete pile plates and on two sides of the slipway and the sliding plate. The utility model can be used on hydraulic engineering such as dam engineering, harbor channel engineering, water artificial islands, road cross bridges, water gates, culverts and water delivery channels and the like, and is used on the dam boards of reinforced concrete underground integrated engineering.
Description
One, technical field
The invention relates to man-made island in dam construction, harbor approach engineering, the water, road and hands over hydraulic engineering and the underground integrated engineerings of steel bar concrete such as bridge, sluice, culvert, canal for water conveyance, relates in particular to the special-purpose plate of a kind of waterpower and introduces the using method of this plate.
Two, background technology
The engineering that the at present various reinforced concrete pile plates that utilize the waterpower spurt to enter the stratum are constructed, ubiquitous shortcoming and defect is: 1 advances a mode relies on single waterpower spurt fully, it is slower to advance stake on the one hand, runs into the underground thing that hinders on the other hand and is difficult to by being difficult to form the overall structure with high strength and high sealability degree with 2 plate joint portions of eliminating.Chinese patent ZL200420040430.8 " the special-purpose plate slideway of waterpower slide plates " are though proposed to plant stake plate link technique, but two plate joint portions are not provided with the inner cavity chamber that the water proof road can't form sealing, causing the cement paste that injects bottom, two plate joint portions all needs to be provided with water pipeline, injection water pipeline or waterpower fountain head because exist the leakage problem to return on can not be normally on sealing effect 3 various jetted pile plates that stake plate top is difficult to reach predetermined and present each piece stake plate of waterpower special use plate, thereby processing charges and steel consumption are rolled up.Each piece stake plate all will connect once merchant's pressure water supply line in the work progress, has prolonged the engineering time, has increased construction cost.
Three, summary of the invention
The technical problem that the invention will solve provides a kind of special-purpose plate of waterpower that can insert the stratum fast and can effectively get rid of underground obstacle, bonding strength and seal degree reach a link technique of plate bulk properties index fully between the employing stake plate, the construction technology that adopts project plate water pipe was not set and sprays water pipe can under the cooperation of tool palette, enter the stratum, can effectively solve the shortcoming and defect that exists in the prior art, reach and improve a speed, strengthen the ability of getting rid of underground obstacle, reduce steel consumption, save the engineering time of a water supply line of every block of stake plate dismounting, realize high-strength whole connection the between the stake plate, to reach the raising speed of application, reduce construction costs, strengthen the safety and stability performance, change the purpose of existing engineering construction construction mode.
The special-purpose plate of the described waterpower of the invention, comprise reinforced concrete pile plate and the interior water pipe of vertically installing excessively thereof, the water yield distribution pipe that is connected with the mistake water pipe that bottom transverse is installed, the slideway that one side is installed, the slide plate that opposite side is installed, the lifting suspension ring that install at the top and the reserved steel bar of burying underground, the vertical water proof road that also comprise on the described reinforced concrete pile plate, the both sides of slideway, slide plate is provided with.
Wherein, the lower end of described reinforced concrete pile plate is parallel, taper or single face bevel.Described water yield distribution pipe, its first half are embedded in the reinforced concrete pile plate, and the latter half is provided with the water flow jet hole, the diameter 2-8mm in hole, and each spray body hole allotment area on described reinforced concrete pile plate cross section is 9-36cm
2, indenting ground evenly distributes.Described water proof road is semicircle, en shape, half rectangle, half rhombus and the half elliptic groove that reinforced concrete pile plate lateral vertical is provided with, and two blocks of stake plates are lowered to can form full circle, perfect square, whole rectangular, whole rhombus and whole ellipsoidal structure after underground.Described water proof road is each one of sliding slideway and slide plate both sides, or establishes one at slideway slide plate either side, or does not establish the water proof road fully.Described slideway is the mouth of making that the outside is provided with the hollow square steel of vertical breach or channel-section steel, angle steel, steel plate.Described slide plate be half in the reinforced concrete pile plate, i iron that second half exposes outside or T steel when being lowered to the stratum, do not have plate in slideway.Described reinforced concrete pile plate also is designed to its waterpower distribution pipe lower end and is installed on the tool palette structure of moving towards corresponding to Metal Cutting blade with it.Described reinforced concrete pile plate also designs the simplification shape project plate structure that only is provided with slideway, slide plate and water proof road on it.Described reinforced concrete pile plate also can be made into little big big foot or stake plated construction.
The using method of the special-purpose plate of the described waterpower of the invention, comprise that (A) lifts by crane the reinforced concrete pile plate with lifting appliance, spray body side or be lowered to the stratum with waterpower by sluice and water yield distribution pipe, the slide plate of another piece reinforced concrete pile plate is injected from the breach hollow square steel slideway of the stake plate of sub-surface, be lowered to the stratum; Comprise that also the integral body between (B) each plate connects, at first, be lowered to strip mould bag and fills with water mud then, make and be formed into the outer isolated fully inner cavity chamber of plate between plate with jet water spout flushing water proof road; (C) be lowered to grouting pipe in the hollow square steel in this inner cavity chamber, fills with water mud from bottom to up, the joint portion will form a kind of steel bar concrete overall structure that has sandwich steel plate between whole plate; (D) cast-in-place top cross-bar can not watered top cross-bar, when cast-in-place, utilizes reserved steel bar and newly-increased transverse reinforcement, and cast-in-situ concrete after the unified colligation forms transverse integral, and according to requirement of engineering, some engineering can not watered crossbeam, also reserved steel bar not on the reinforced concrete pile plate.
Wherein, described (A) operation also can be and trips out after the tool palette that will cutting blade be installed cuts the stratum, is lowered in the stratum of cutting and simplifies the shape project plate, cuts and is lowered to and hocket, other operation forms in the final stratum and simplifies shape project plate overall structure with (B), (C), (D).Described (A) operation also can all be finished by tool palette, and other operation forms the overall structure that is made of tool palette with (B), (C), (D) in the final stratum.
The invention compared with prior art has following advantage:
The special-purpose plate of 1 waterpower has waterpower cutting, the whole connection, the function of cast-in-place crossbeam and vertical-lift, can make plate in the firm integral body of underground formation, the seal degree of joint portion and bonding strength can meet or exceed the performance of a plate body between plate, avoided infiltration between the existing various pile foundation engineering ubiquity stake plates, leak or have connected bad problem.
2 accelerate the speed of advancing under the normal condition by water yield distribution pipe to the reasonable distribution of High-Pressure Water significantly, adopt stratum cutting tool plate effectively to get rid of and to pass through under the underground situation that has obstructions such as trunk, piece stone.
The underground integrated engineering of 3 steel bar concretes all is to build by the method for assembling reinforcement Cast-in-place concrete behind the earth excavation at present, this construction technology is owing to formed plate link technique in ground of a cover original creation and can make the bonding strength of joint portion between plate and seal degree meet or exceed a peculiar advantage of plate bulk properties, thereby can become some blocks of stake plates with the underground construction of integral body is prefabricated on ground, it is underground with the insertion of stake plate successively by the same form of construction work of similar pendulum building blocks to use the special-purpose plate technology of waterpower, implements whole link technique then and make it form an integrated engineering between the stake plate.Engineerings such as for example underground culvert, underground traffic tunnel can both be built in such a way.Change traditional engineering construction pattern and can increase substantially speed of application, reduce construction costs and guarantee the safety and stability performance and the quality specifications of engineering, form the new model that the underground integrated engineering of a kind of steel bar concrete is built.
4 need all will not pacify on each jetted pile plate water pipeline and fountain head, sparge pipe, have saved processing and fabricating expense and steel consumption expense.
Avoid each piece stake plate all will connect water supply line No. one time in 5 work progresss, saved the engineering time, can reduce construction cost.
The Cast-in-place concrete cap increased bonding strength after 6 top reserved steel bars can be unified colligation by the increase transverse reinforcement.
The special-purpose plate of 7 waterpower is as bridge pier, when harbour stake equivalent-load pile foundation is used, the part that the stake plate can be entered the stratum is prefabricated into the big foot stake, and after inserting the stratum, utilize the water pipe of crossing in the plate to inject cement paste and make the interval between a plate and the stratum all be consolidated into concrete integral body immediately, hold the sanction ability and reduce whole construction costs thereby increase substantially single pile.
Four, description of drawings
Fig. 1 is the structural representation of the invention,
Fig. 2 is by structure schematic top plan view shown in Figure 1,
Fig. 3 is by structure schematic side view shown in Figure 1,
Fig. 4 is by structure water yield distribution pipe jet water course schematic diagram shown in Figure 1,
Fig. 5 is that water yield distribution pipe spray-hole distribution shown in Figure 4 launches schematic diagram,
Fig. 6 is by tool palette structural representation shown in Figure 1,
Fig. 8 is the view of the invention when constructing,
Fig. 9 is a reinforced concrete pile plate shown in Figure 8 joint portion schematic top plan view,
Figure 10 is that reinforced concrete pile plate junction surface forms inner cavity chamber's schematic diagram,
Figure 11 has sandwich steel plate concrete overall structure schematic diagram for the reinforced concrete pile plate forms,
Figure 12 is that cement paste construction schematic diagram injects in inner cavity chamber shown in Figure 10,
Figure 13 unifies colligation transverse reinforcement schematic diagram for the top reserved steel bar,
Figure 14 is a Cast-in-place concrete tie-beam schematic diagram,
Figure 15 forms the bank protection schematic diagram for the reinforced concrete pile plate both sides rubble of jettisoninging,
Figure 16 is by structure big foot stake plate schematic diagram shown in Figure 1,
Figure 17 is the A-A generalized section of structure shown in Figure 16,
Figure 18 is the B-B generalized section of structure shown in Figure 16.
Five, the specific embodiment
Consult Fig. 1-Figure 18, the special-purpose plate of a kind of waterpower, comprise reinforced concrete pile plate 1 and the interior water pipe of vertically installing 2 excessively thereof, the water yield distribution pipe 3 that is connected with the mistake water pipe that bottom transverse is installed, the slideway 5 that one side is installed, lifting suspension ring that the slide plate 6 that opposite side is installed, top are installed 8 and the reserved steel bar of burying underground 9, the vertical water channel 7 that also comprise on the described reinforced concrete pile plate 1, the both sides of slideway, slide plate is provided with.
The lower end of reinforced concrete pile plate 1 is parallel, taper or single face bevel.The first half of water yield distribution pipe 3 is embedded in the reinforced concrete pile plate, and the latter half is provided with water flow jet hole 10, and the diameter in hole is 2-8mm, and the allotment area of each spray-hole on described reinforced concrete pile plate cross section is 9-36cm
2, indenting ground evenly distributes.Water proof road 7 be the semicircle that is provided with of reinforced concrete pile plate lateral vertical, semicircle, en shape, half rectangle, half rhombus and half elliptic groove, two blocks of stake plates are lowered to can form full circle, perfect square, whole rectangular, whole rhombus and whole ellipsoidal structure after underground.Water proof road 7 is each one of slideway 5 and slide plate 6 both sides, or establishes one at slideway slide plate either side, or does not establish the water proof road fully.Slideway is the manufactured goods that the outside is provided with the hollow square steel of vertical breach or channel-section steel, angle steel, steel plate.Slide plate be half in the reinforced concrete pile plate, i iron that second half exposes outside or T steel, when being lowered to the stratum, slide plate is in slideway.The reinforced concrete pile plate also is designed to its waterpower distribution pipe lower end and is installed on the tool palette structure walked with it with corresponding to Metal Cutting blade 4.The reinforced concrete pile plate also designs the simplification shape project plate structure that only is provided with slideway, slide plate and water proof road on it.An if water proof road or do not establish water proof road fibrous root according to the special requirement of engineering decision.The reinforced concrete pile plate is used to build bridge pier etc. and holds when cutting out the very big engineering of load, also can be made into up-small and down-big big foot formula stake plated construction.
The using method of the special-purpose plate of waterpower of the present invention: comprise that (A) lifts by crane the reinforced concrete pile plate with lifting appliance, with water pump 13 water under high pressure is lowered to the stratum by crossing water pipe and water yield distribution pipe in the mode of jetting, the slide plate of another piece reinforced concrete pile plate is injected from the breach hollow square steel slideway of the stake plate that is lowered to the stratum, be lowered to the stratum, comprise that also the integral body between (B) each plate connects, at first with jet water spout flushing water proof road, be lowered to strip mould bag and fills with water mud then, make to form between plate and the outer isolated fully inner cavity chamber 14 of plate; (C) be lowered to grouting pipe 15 in the hollow square steel in this inner cavity chamber, fill with the cement prize from bottom to up, the joint portion will form a kind of steel bar concrete overall structure that has sandwich steel plate between whole plate; (D) cast-in-place top cross-bar 16 or do not water top cross-bar according to the requirement of engineering.When cast-in-place, utilize reserved steel bar 9 and newly-increased transverse reinforcement, cast-in-situ concrete after the unified colligation forms transverse integral, and according to requirement of engineering, some engineering can not watered crossbeam, also reserved steel bar not on the reinforced concrete pile plate.
(A) trip out after the tool palette that cutting blade is housed cuts the stratum, be lowered in the stratum of cutting and simplify the shape project plate, cut and be lowered to and hocket, other operation with (B), (C) (D) forms in the final stratum and simplifies shape project plate overall structure.(A) operation also can be complete
Finished by tool palette, other operation is (B), (C), (D) together, shape in the final stratum
The overall structure that constitutes by tool palette.
The special-purpose plate engineering of waterpower in the ocean is particularly built in construction in water can jettisoning the bank protection 17 of part rubble formation certain altitude in the both sides of the special-purpose plate of waterpower with further enhanced stability and rupture strength according to the actual needs of engineering finishing above-mentioned operation after.
The special-purpose plate of waterpower is as building bridge pier, under the situation that harbour stake equivalent-load pile foundation is used, go into ground part by assembling reinforcement and Cast-in-place concrete with the stake plate when the preformed pile plate of ground, launch to form the big foot stake to both wings, make single pile enter the side that has behind the stratum and rub that area and end bearing surface are long-pending to be far longer than traditional stake and to stop, and the whole fills with water sludge consolidatings in stake plate and the interval between the stratum are become concrete integral body, thereby the supporting capacity of single pile is increased considerably, reach and shorten pile foundation length, reduce the purpose of construction costs.
Claims (10)
1, the special-purpose plate of a kind of waterpower, comprise reinforced concrete pile plate (1), it is characterized in that: water pipe (2) was installed in the reinforced concrete pile plate (1), water yield distribution pipe (3) is installed in reinforced concrete pile plate (1) bottom, water yield distribution pipe (3) communicates with mistake water pipe (2), reinforced concrete pile plate (1) one side is installed does not have (5), opposite side is installed slide plate (6), suspension ring (8) are installed at reinforced concrete pile plate (1) top, water yield distribution pipe (3) part is embedded in the reinforced concrete pile plate (1), it is 2-8 millimeters water flow jet hole that another part is offered diameter, the water flow jet hole is staggered evenly to distribute, with the current that must have a spray-hole to penetrate on per 9-36 centimetre of 2 area on the corresponding stratum, reinforced concrete slab (1) cross section to the stratum cutting of making a spurt.
2, the special-purpose plate of a kind of waterpower according to claim 1 is characterized in that: at slideway (5) or slide plate (6) one sides vertical direction water proof road is set.
3, require the special-purpose plate of 1 or 2 described a kind of waterpower according to power, it is characterized in that: reinforced concrete pile plate lower end is parallel shape, taper or single face bevel.
4, the special-purpose plate of a kind of waterpower according to claim 1 and 2, it is characterized in that: described water proof road is semicircle, en shape, half rectangle, half rhombus and the semiellipse groove that reinforced concrete pile plate lateral vertical is provided with, and two blocks of stake plates are lowered to can form full circle, perfect square, whole rectangular, whole rhombus and whole ellipsoidal structure after underground.
5, the special-purpose plate of a kind of waterpower according to claim 1 and 2 is characterized in that: described slideway (5) is provided with the manufactured goods of the hollow square steel of vertical breach or channel-section steel, angle steel, steel plate for the outside.
6, the special-purpose plate of a kind of waterpower according to claim 1 and 2 is characterized in that: described slide plate (6) for half in the reinforced concrete pile plate, i iron that second half exposes outside or T steel, when not going into the stratum, slide plate is in slideway.
7, the special-purpose plate of a kind of waterpower according to claim 1 and 2 is characterized in that: water yield distribution pipe (3) lower end also is designed to install and the special-purpose plate tool palette of the waterpower of its direction same metal cutting blade.
8, the special-purpose plate of a kind of waterpower according to claim 1 and 2, it is characterized in that: described reinforced concrete pile plate also designs the simplification shape project plate structure that only is provided with slideway, slide plate and water proof road on it.
9, the special-purpose plate of a kind of waterpower according to claim 1 and 2 is characterized in that: described reinforced concrete pile plate also can be made into up-small and down-big big foot or stake plated construction.
10, the special-purpose plate of a kind of waterpower according to claim 1 and 2, it is characterized in that: the concrete plate inserts behind the stratum two water proof roads at first goes into cement paste and carries out sealing with the strip film is packed, and the space employing cement paste to slideway slide plate and the two special-purpose plate of waterpower joint portions carries out sealing then.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2007/002015 WO2008061415A1 (en) | 2006-11-24 | 2007-06-28 | A hydraulic sliding insertion panel and its using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202106Y true CN201202106Y (en) | 2009-03-04 |
Family
ID=40427147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007900000043U Expired - Fee Related CN201202106Y (en) | 2007-06-28 | 2007-06-28 | Inserting plate special for water power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202106Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234993A (en) * | 2011-04-25 | 2011-11-09 | 山东河海水力插板工程有限责任公司 | Unidirectional flow project for seawater in high-level downflow weirs |
| CN102650127A (en) * | 2012-03-15 | 2012-08-29 | 上海中技桩业股份有限公司 | Precast U-shaped plate pile with mixed structure of steel and concrete |
| CN103572750A (en) * | 2013-11-19 | 2014-02-12 | 山东宏旭建设有限公司 | Reinforced concrete large-scale composite pile |
-
2007
- 2007-06-28 CN CNU2007900000043U patent/CN201202106Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234993A (en) * | 2011-04-25 | 2011-11-09 | 山东河海水力插板工程有限责任公司 | Unidirectional flow project for seawater in high-level downflow weirs |
| CN102650127A (en) * | 2012-03-15 | 2012-08-29 | 上海中技桩业股份有限公司 | Precast U-shaped plate pile with mixed structure of steel and concrete |
| CN102650127B (en) * | 2012-03-15 | 2015-05-20 | 上海中技桩业股份有限公司 | Precast U-shaped plate pile with mixed structure of steel and concrete |
| CN103572750A (en) * | 2013-11-19 | 2014-02-12 | 山东宏旭建设有限公司 | Reinforced concrete large-scale composite pile |
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Legal Events
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| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANDONG HEHAI HYDRAULIC FLASHBOARD ENGINEERING CO Free format text: FORMER OWNER: HE FURONG Effective date: 20130228 Owner name: SHANDONG HONGXU CONSTRUCTION CO., LTD. Free format text: FORMER OWNER: SHANDONG HEHAI HYDRAULIC FLASHBOARD ENGINEERING CO., LTD. Effective date: 20130228 |
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Free format text: CORRECT: ADDRESS; FROM: 257061 DONGYING, SHANDONG PROVINCE TO: 257091 DONGYING, SHANDONG PROVINCE Free format text: CORRECT: ADDRESS; FROM: 257000 DONGYING, SHANDONG PROVINCE TO: 257061 DONGYING, SHANDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130228 Address after: 257091 Shandong city of Dongying province Dongying District Office Building No. 59 new street before hatching (B building) 302-1 Patentee after: SHANDONG HONGXU CONSTRUCTION Co.,Ltd. Address before: 257061, Dongying, Shandong province Dongying district two North Road, 699 Aberdeen duck building Patentee before: Shandong Hehai Hydraulic Flapper Engineering Co.,Ltd. Effective date of registration: 20130228 Address after: 257061, Dongying, Shandong province Dongying district two North Road, 699 Aberdeen duck building Patentee after: SHANDONG HEHAI HYDRAULIC FLAPPER ENGINEERING Co.,Ltd. Address before: 257000, 44-1, fragrant garden district, Xicheng District, Xicheng, Shandong, Dongying Patentee before: He Furong |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20160628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |