CN113529695A - Positioning pile for hydraulic engineering with stable positioning and positioning method - Google Patents
Positioning pile for hydraulic engineering with stable positioning and positioning method Download PDFInfo
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- CN113529695A CN113529695A CN202111055078.XA CN202111055078A CN113529695A CN 113529695 A CN113529695 A CN 113529695A CN 202111055078 A CN202111055078 A CN 202111055078A CN 113529695 A CN113529695 A CN 113529695A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/80—Ground anchors
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Abstract
The invention discloses a positioning pile for hydraulic engineering and a positioning method, wherein the positioning pile comprises a positioning pile body, the bottom of the positioning pile body extends into soil, supporting blocks are fixedly connected to the tops of the centers of the front surface and the back surface of the positioning pile body, positioning arc plates are sleeved on the tops of the surfaces of two sides of the positioning pile body, connecting plates are fixedly connected to the inner sides of the front surface and the back surface of each positioning arc plate, and connecting screws penetrate through the corresponding sides of the two connecting plates in the transverse direction. The auxiliary component can be inserted into the soil again after the positioning of the positioning pile is finished, so that the positioning pile is more stable to use, and the problem that the positioning pile is unstable to position due to the fact that the positioning pile is only in positioning contact with the soil because the auxiliary positioning component is lack of the positioning pile and cannot enter the soil to be positioned again through the auxiliary component under the cooperation of the auxiliary component after the positioning pile is finished is solved.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a positioning pile for hydraulic engineering and a positioning method with stable positioning.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering to prevent flood disasters and adjust and distribute water quantity to meet the needs of people for life and production on water resources.
In order to ensure the safety of dykes and dams in hydraulic engineering, need install the spud on dykes and dams, current spud is after the location, and its self lacks affiliated locating component, makes its location contact with earth only itself, can not utilize affiliated component to get into under the cooperation of affiliated component and fix a position once more in the earth to lead to the spud to appear the unstable problem of location, be unfavorable for the protection to dykes and dams.
Disclosure of Invention
The invention aims to provide a positioning pile for hydraulic engineering and a positioning method, which have the advantages that after the positioning of the positioning pile is finished, the auxiliary components on the positioning pile are inserted into soil again, and the problem that after the positioning of the positioning pile is finished, the positioning pile is only in positioning contact with the soil because the positioning pile is lack of the auxiliary positioning components, and cannot be positioned again by utilizing the auxiliary components to enter the soil under the coordination of the auxiliary components, so that the positioning of the positioning pile is unstable is solved.
In order to achieve the purpose, the invention provides the following technical scheme: a positioning pile for hydraulic engineering with stable positioning comprises a positioning pile body, wherein the bottom of the positioning pile body extends into soil, supporting blocks are fixedly connected to the top of the center of the front surface and the top of the center of the back surface of the positioning pile body, positioning arc plates are sleeved on the top of the surfaces of two sides of the positioning pile body, connecting plates are fixedly connected to the inner sides of the front surface and the back surface of each positioning arc plate, connecting screws transversely penetrate through one corresponding side of the two connecting plates, friction rubber blocks are fixedly connected to the inner rings of the positioning arc plates, positioning plates are fixedly connected to the bottoms of the positioning arc plates, cover plates are placed on the top of the positioning plates, T-shaped positioning holes are formed in the front side and the rear side of the top surface of each positioning plate, positioning insertion rods are arranged in inner cavities of the T-shaped positioning holes, the bottoms of the positioning insertion rods penetrate through the positioning plates and extend into the soil, and poking notches are transversely formed in the center of the top surface of the positioning plates, the outer side of the inner cavity of the poking notch is communicated with a threaded hole, an inner hexagonal rotating sleeve is arranged on the outer side of the inner cavity of the poking notch, a rotating screw rod is fixedly connected to the outer side of the inner hexagonal rotating sleeve, and the outer side of the rotating screw rod penetrates through the threaded hole and extends into the soil;
the utility model discloses a positioning pile body, including positioning pile body inner chamber, locating pile body, reset spring, the inboard fixedly connected with movable plate of reset spring, the center fixedly connected with business turn over inserted bar of movable plate outside surface, the center fixedly connected with of surface department supports the cover, the top of positioning pile body inner chamber is provided with the rolling disc, support the equal fixedly connected with rotation axis in top of cover and the bottom of rolling disc, the corresponding one side fixedly connected with elliptical rod of two rotation axes, the business turn over hole has all been seted up to the both sides of positioning pile body inner chamber, the both sides of positioning pile body inner chamber just are located the bottom and the equal fixedly connected with reset spring in top of business turn over hole, reset spring's inboard fixedly connected with movable plate, the center fixedly connected with business turn over inserted bar of movable plate outside surface department, the center department fixedly connected with of surface department supports the sliding ring, the inboard surface of support sliding ring is sliding contact with the surface of elliptical rod outer lane.
Preferably, the two sides of the surface of the connecting screw rod are both provided with nuts in a threaded sleeve mode, and the connecting plate and the supporting block are both provided with connecting holes in a penetrating mode and matched with the connecting screw rod for use.
Preferably, the front side and the rear side of locating plate top surface all transversely have seted up the draw-in groove, the equal horizontal fixedly connected with of front side and the rear side of apron bottom surface and the card strip that the draw-in groove cooperation was used, the inner chamber of draw-in groove and the surperficial sliding contact of card strip.
Preferably, the transverse length and the longitudinal length of the cover plate are the same as those of the positioning plate, a placing groove matched with the positioning plate is dug in soil at the top of the surfaces of the two sides of the positioning pile body, and the inner ring of the friction rubber block is tightly matched with the surface of the outer ring of the positioning pile body.
Preferably, the bottom of the bottom rotating shaft extends to the inner cavity of the supporting sleeve and is movably connected with the inner cavity of the supporting sleeve through a bearing, the surface of the outer ring of the rotating disc is in sliding contact with the inner cavity of the positioning pile body, and the center of the top surface of the rotating disc is provided with an inner hexagonal screw hole.
Preferably, the top of the inner cavity of the positioning pile body is fixedly connected with a supporting ring, the top of the inner cavity of the positioning pile body, which is located at the top of the supporting ring, is filled with a sealing plug, the surface of the outer ring of the sealing plug is tightly matched with the inner cavity of the positioning pile body, and the surface of the top of the sealing plug and the surface of the top of the positioning pile body are on the same straight line.
Preferably, the surface of business turn over inserted bar is sliding contact with the inner chamber in business turn over hole, the quantity in business turn over hole is a plurality of, and a plurality of business turn over hole is from last evenly distributed down in the both sides of location pile body inner chamber.
Preferably, the positioning method for the positioning pile for the hydraulic engineering with stable positioning comprises the following steps:
A) firstly, a positioning pile body is driven into the interior of a dam by utilizing a driving mode, placing grooves are formed in two sides of the positioning pile body after the driving of the positioning pile body is finished, the inner wall and the bottom of the positioning pile body are leveled after the placing grooves are formed, then a positioning arc plate is sleeved on the top of the surface of the positioning pile body, and at the moment, a positioning plate is placed at the bottom of an inner cavity of the placing grooves;
B) the connecting screw penetrates through the two connecting plates in sequence, nuts are screwed on two sides of the surface of the connecting screw, the positioning insertion rods penetrate through the T-shaped positioning holes and hit into soil, a hexagonal wrench is inserted into the inner hexagonal rotating sleeve, forward rotation is carried out to drive the rotating screw to rotate and move outwards into the soil, the cover plate is placed at the bottom of the positioning plate, so that the clamping strips are inserted into the clamping grooves, and finally, the soil is backfilled to fill and compact the placing grooves;
C) utilize hexagonal spanner to insert in the hexagon socket screw to and it is rotatory to carry out forward rotation and drive rotation axis and elliptical rod, make the distant point department of elliptical rod gradually with support the sliding ring contact, drive and support the sliding ring outside, reset spring is compressed this moment, the movable plate moves outward, finally drives the business turn over inserted bar and moves outward from the inner chamber in business turn over hole expose get into in the earth.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the matched use of the rotary screw, the positioning plate, the positioning arc plate, the positioning inserted rod, the inner hexagonal rotary sleeve, the connecting plate, the connecting screw, the T-shaped positioning hole, the shifting notch, the rotary disc, the elliptic rod, the supporting sleeve, the rotary shaft, the in-out inserted rod, the reset spring, the supporting sliding ring, the movable plate, the in-out hole and the threaded hole, the auxiliary component on the positioning pile can be inserted into the soil again after the positioning of the positioning pile is finished, so that the use of the positioning pile is more stable, the problem that the positioning pile cannot be positioned again by utilizing the auxiliary component to enter the soil due to the fact that the auxiliary component is lack of the auxiliary positioning component after the positioning pile is finished is solved, and the problem that the positioning pile is unstable in positioning is caused.
2. The nut is arranged, so that the two ends of the connecting screw rod can be conveniently screwed and positioned, the connecting screw rod is prevented from moving left and right, a connecting effect is achieved, the connecting screw rod can be supported through the supporting block, the cover plate can be positioned through the matching of the clamping groove and the clamping strip, the cover plate is prevented from moving, the positioning plate, the cover plate and the like can be stored through the placing groove, the friction force between the positioning arc plate and the positioning pile body is improved through the friction rubber block, the supporting sleeve can support the rotating shaft, meanwhile, the rotating shaft is convenient to rotate, the rotating disc is convenient to rotate through the hexagon socket head cap screw hole by utilizing the hexagon wrench, the sealing plug can be supported through the supporting ring, and the positioning pile body can be sealed through the sealing plug.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the positioning arc plate and the positioning plate in combination;
FIG. 3 is a sectional view of the structure of the spud body according to the present invention;
FIG. 4 is an enlarged view of A of FIG. 3 according to the present invention;
FIG. 5 is a top view of the elliptical rod and rotating shaft arrangement of the present invention;
FIG. 6 is a bottom view of the cover plate structure of the present invention;
FIG. 7 is a side view of the structure of the positioning plate of the present invention.
In the figure: the device comprises a rotating screw rod 1, a positioning plate 2, a supporting block 3, a positioning arc plate 4, a positioning inserted link 5, a positioning pile body 6, a cover plate 7, an inner hexagonal rotating sleeve 8, a connecting plate 9, a connecting screw rod 10, a T-shaped positioning hole 11, a clamping groove 12, a friction rubber block 13, a poking notch 14, a sealing plug 15, a rotating disc 16, an elliptical rod 17, a supporting sleeve 18, a rotating shaft 19, a supporting ring 20, an in-out inserted link 21, a reset spring 22, a supporting sliding ring 23, a moving plate 24, an in-out hole 25, a clamping strip 26 and a threaded hole 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a positioning pile for hydraulic engineering and a positioning method thereof with stable positioning comprise a positioning pile body 6, wherein the bottom of the positioning pile body 6 extends into the soil, supporting blocks 3 are fixedly connected to the top of the center of the front surface and the back surface of the positioning pile body 6, positioning arc plates 4 are sleeved on the top of the two side surfaces of the positioning pile body 6, connecting plates 9 are fixedly connected to the inner sides of the front surface and the back surface of the positioning arc plates 4, connecting screws 10 are transversely arranged on the corresponding sides of the two connecting plates 9 in a penetrating manner, friction rubber blocks 13 are fixedly connected to the inner rings of the positioning arc plates 4, a positioning plate 2 is fixedly connected to the bottom of the positioning arc plates 4, a cover plate 7 is placed on the top of the positioning plate 2, T-shaped positioning holes 11 are respectively formed on the front side and the rear side of the top surface of the positioning plate 2, positioning insertion rods 5 are arranged in the inner cavities of the T-shaped positioning holes 11, the bottom of the positioning insertion rods 5 penetrates through the positioning plate 2 and extends into the soil, the top of the positioning inserted rod 5 can be accommodated through the T-shaped positioning hole 11, a poking notch 14 is transversely formed in the center of the surface of the top of the positioning plate 2, the outer side of the inner cavity of the poking notch 14 is communicated with a threaded hole 27, an inner hexagonal rotating sleeve 8 is arranged on the outer side of the inner cavity of the poking notch 14, a rotating screw 1 is fixedly connected to the outer side of the inner hexagonal rotating sleeve 8, the rotating screw 1 can be conveniently rotated by a hexagonal wrench through the inner hexagonal rotating sleeve 8, the outer side of the rotating screw 1 penetrates through the threaded hole 27 and extends into soil, and the rotating screw 1 can be conveniently rotated outwards through the threaded hole 27;
a supporting sleeve 18 is fixedly connected at the center of the bottom of the inner cavity of the positioning pile body 6, a rotating disc 16 is arranged at the top of the inner cavity of the positioning pile body 6, rotating shafts 19 are fixedly connected at the top of the supporting sleeve 18 and the bottom of the rotating disc 16, an elliptical rod 17 is fixedly connected at one side corresponding to the two rotating shafts 19, an access hole 25 is formed in each of two sides of the inner cavity of the positioning pile body 6, a return spring 22 is fixedly connected at each of the bottom and the top of the access hole 25 at each of two sides of the inner cavity of the positioning pile body 6, a moving plate 24 is fixedly connected at the inner side of the return spring 22, the moving plate 24 drives the supporting slip ring 23 and the access slip rod 21 to reset conveniently through the return spring 22, the access slip rod 21 is fixedly connected at the center of the outer side surface of the moving plate 24, a supporting slip ring 23 is fixedly connected at the center of the inner side surface of the supporting slip ring 23, and the surface of the outer ring of the elliptical rod 17 are in sliding contact, through the arrangement of the rotary screw 1, the positioning plate 2, the positioning arc plate 4, the positioning inserted rod 5, the inner hexagonal rotary sleeve 8, the connecting plate 9, the connecting screw 10, the T-shaped positioning hole 11, the toggle notch 14, the rotary disc 16, the elliptical rod 17, the support sleeve 18, the rotary shaft 19, the in-out inserted rod 21, the reset spring 22, the support sliding ring 23, the movable plate 24, the in-out inserted rod 25 and the threaded hole 27, the auxiliary components on the positioning pile can be inserted into the soil again after the positioning of the positioning pile is finished, so that the positioning pile is more stable in use, the problem that the positioning pile is unstable in positioning due to the fact that the auxiliary positioning component is not used after the positioning pile is positioned is solved, the positioning pile is only contacted with the soil due to the fact that the auxiliary component is not used, and cannot enter the soil to be positioned again due to the fact that the auxiliary component is matched with the auxiliary component is solved, and the positioning pile is worth of popularization;
nuts are respectively sleeved on two sides of the surface of the connecting screw 10 in a threaded manner, connecting holes matched with the connecting screw 10 are respectively formed in the connecting plate 9 and the supporting block 3 in a penetrating manner, the nuts are arranged, so that two ends of the connecting screw 10 can be conveniently screwed and positioned, the connecting screw 10 is prevented from moving left and right, a connecting effect is achieved, and the supporting block 3 can support the connecting screw 10;
the front side and the rear side of the top surface of the positioning plate 2 are both transversely provided with clamping grooves 12, the front side and the rear side of the bottom surface of the cover plate 7 are both transversely and fixedly connected with clamping strips 26 matched with the clamping grooves 12 for use, the inner cavity of the clamping groove 12 is in sliding contact with the surfaces of the clamping strips 26, the cover plate 7 can be positioned through the matching of the clamping grooves 12 and the clamping strips 26, and the cover plate 7 is prevented from moving;
the transverse length and the longitudinal length of the cover plate 7 are the same as those of the positioning plate 2, placing grooves matched with the positioning plate 2 are dug in soil on the tops of the two side surfaces of the positioning pile body 6, the inner ring of the friction rubber block 13 is tightly matched with the surface of the outer ring of the positioning pile body 6, the positioning plate 2, the cover plate 7 and the like can be accommodated through the placing grooves, and the friction force between the positioning arc plate 4 and the positioning pile body 6 is improved through the friction rubber block 13;
the bottom of the bottom rotating shaft 19 extends to the inner cavity of the support sleeve 18 and is movably connected with the inner cavity of the support sleeve 18 through a bearing, the surface of the outer ring of the rotating disc 16 is in sliding contact with the inner cavity of the positioning pile body 6, an inner hexagonal screw hole is formed in the center of the top surface of the rotating disc 16, the support can be provided for the rotating shaft 19 through the support sleeve 18, the rotating shaft 19 can rotate conveniently, and a hexagonal wrench can be conveniently used for rotating the rotating disc 16 through the inner hexagonal screw hole;
the top of the inner cavity of the positioning pile body 6 is fixedly connected with a support ring 20, the top of the inner cavity of the positioning pile body 6, which is positioned at the top of the support ring 20, is filled with a sealing plug 15, the surface of the outer ring of the sealing plug 15 is tightly matched with the inner cavity of the positioning pile body 6, the surface of the top of the sealing plug 15 and the surface of the top of the positioning pile body 6 are on the same straight line, the sealing plug 15 can be supported through the support ring 20, and the positioning pile body 6 can be sealed through the sealing plug 15;
the surface of the in-out inserted rod 21 is in sliding contact with the inner cavity of the in-out holes 25, the number of the in-out holes 25 is a plurality, and the plurality of the in-out holes 25 are uniformly distributed on two sides of the inner cavity of the positioning pile body 6 from top to bottom;
a positioning method for stably positioning a positioning pile for hydraulic engineering comprises the following steps:
A) firstly, a positioning pile body 6 is driven into the interior of a dam by utilizing a driving mode, placing grooves are formed in two sides of the positioning pile body 6 after the driving of the positioning pile body 6 is finished, the inner wall and the bottom of the positioning pile body 6 are leveled after the placing grooves are formed, then a positioning arc plate 4 is sleeved on the top of the surface of the positioning pile body 6, and at the moment, a positioning plate 2 is placed at the bottom of an inner cavity of the placing groove;
B) the connecting screw rods 10 penetrate through the two connecting plates 9 in sequence, nuts are screwed on two sides of the surfaces of the connecting screw rods 10, the positioning insertion rods 5 penetrate through the T-shaped positioning holes 11 and hit the inside of soil, a hexagonal wrench is inserted into the inner hexagonal rotating sleeve 8, forward rotation is conducted to drive the rotating screw rods 1 to rotate outwards to enter the soil, the cover plate 7 is placed at the bottom of the positioning plate 2, so that the clamping strips 26 are inserted into the clamping grooves 12, and finally, the soil is backfilled to fill the placing grooves and compact the placing grooves;
C) utilize hexagonal spanner to insert in the hexagon socket head cap screw to and forward direction rotation drives rotation axis 19 and elliptical rod 17 rotatory, makes elliptical rod 17's distant point department gradually with support sliding ring 23 contact, drives and supports the sliding ring 23 outside, and reset spring 22 is compressed this moment, and the movable plate 24 moves outward, finally drives in and out inserted bar 21 and moves outward from the inner chamber of business turn over hole 25 expose and get into in the earth.
All parts used in the application document are standard parts and can be purchased from the market, and the specific connection mode of all parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and detailed description is not given here.
In summary, the following steps: this stable spud for hydraulic engineering fixes a position, rotate screw rod 1 through the setting, locating plate 2, location arc board 4, location inserted bar 5, hexagonal socket rotates cover 8, connecting plate 9, connecting screw 10, T type locating hole 11, stir notch 14, rolling disc 16, elliptical rod 17, support cover 18, rotation axis 19, business turn over inserted bar 21, reset spring 22, support sliding ring 23, movable plate 24, business turn over hole 25 and screw hole 27's cooperation is used, solved the spud after the location, because of its self lacks the auxiliary locating part, make its location contact with earth only itself, can not be under the cooperation of auxiliary part, utilize the auxiliary part to get into secondary positioning in the earth, thereby lead to the spud to appear fixing a position unstable problem.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; the term "coupled" refers to a mechanical connection, a direct connection, or an indirect connection via an intermediate medium, and may refer to a connection between two elements or an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the term in the present invention is understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a stable spud pile for hydraulic engineering in location, includes spud body (6), its characterized in that: the bottom of the positioning pile body (6) extends into soil, supporting blocks (3) are fixedly connected to the top of the center of the front surface and the top of the center of the back surface of the positioning pile body (6), positioning arc plates (4) are sleeved on the top of the surfaces of two sides of the positioning pile body (6), connecting plates (9) are fixedly connected to the inner sides of the front surface and the back surface of each positioning arc plate (4), connecting screws (10) transversely penetrate through one corresponding side of the two connecting plates (9), friction rubber blocks (13) are fixedly connected to the inner rings of the positioning arc plates (4), positioning plates (2) are fixedly connected to the bottoms of the positioning arc plates (4), cover plates (7) are placed at the tops of the positioning plates (2), T-shaped positioning holes (11) are formed in the front side and the rear side of the top surface of each positioning plate (2), positioning insertion rods (5) are arranged in inner cavities of the T-shaped positioning holes (11), the bottom of the positioning inserted bar (5) penetrates through the positioning plate (2) and extends into soil, a stirring notch (14) is transversely formed in the center of the top surface of the positioning plate (2), the outer side of the inner cavity of the stirring notch (14) is communicated with a threaded hole (27), an inner hexagonal rotating sleeve (8) is arranged on the outer side of the inner cavity of the stirring notch (14), a rotating screw (1) is fixedly connected to the outer side of the inner hexagonal rotating sleeve (8), and the outer side of the rotating screw (1) penetrates through the threaded hole (27) and extends into the soil;
the positioning pile comprises a positioning pile body (6), a supporting sleeve (18) is fixedly connected at the center of the bottom of an inner cavity of the positioning pile body (6), a rotating disc (16) is arranged at the top of the inner cavity of the positioning pile body (6), rotating shafts (19) are fixedly connected at the top of the supporting sleeve (18) and the bottom of the rotating disc (16), an elliptic rod (17) is fixedly connected at one side corresponding to the two rotating shafts (19), inlet and outlet holes (25) are formed in two sides of the inner cavity of the positioning pile body (6), return springs (22) are fixedly connected at the bottom and the top of the inlet and outlet holes (25) at two sides of the inner cavity of the positioning pile body (6), a movable plate (24) is fixedly connected at the inner side of each return spring (22), an inlet and outlet inserted rod (21) is fixedly connected at the center of the outer side surface of the movable plate (24), and a supporting sliding ring (23) is fixedly connected at the center of the inner side surface of the movable plate (24), the surface of the inner side of the supporting sliding ring (23) is in sliding contact with the surface of the outer ring of the elliptic rod (17).
2. The stable spud pile for hydraulic engineering of location of claim 1, characterized in that: the two sides of the surface of the connecting screw rod (10) are respectively provided with a nut in a threaded sleeve mode, and the connecting plate (9) and the supporting block (3) are respectively provided with a connecting hole matched with the connecting screw rod (10) in a penetrating mode.
3. The stable spud pile for hydraulic engineering of location of claim 1, characterized in that: draw-in groove (12) have all transversely been seted up to the front side and the rear side of locating plate (2) top surface, the equal horizontal fixedly connected with of front side and the rear side of apron (7) bottom surface clamps strip (26) with draw-in groove (12) cooperation use, the inner chamber of draw-in groove (12) is sliding contact with the surface of clamping strip (26).
4. The stable spud pile for hydraulic engineering of location of claim 1, characterized in that: the horizontal length and the longitudinal length of apron (7) are the same with the horizontal length and the longitudinal length of locating plate (2), dig on the earth at locating pile body (6) both sides surface top and place the recess with locating plate (2) cooperation use, the inner circle of frictional rubber piece (13) is for closely cooperating with the surface of locating pile body (6) outer lane.
5. The stable spud pile for hydraulic engineering of location of claim 1, characterized in that: the bottom of the bottom rotating shaft (19) extends to the inner cavity of the supporting sleeve (18) and is movably connected with the inner cavity of the supporting sleeve (18) through a bearing, the surface of the outer ring of the rotating disc (16) is in sliding contact with the inner cavity of the positioning pile body (6), and the center of the top surface of the rotating disc (16) is provided with an inner hexagonal screw hole.
6. The stable spud pile for hydraulic engineering of location of claim 1, characterized in that: the positioning pile body (6) is characterized in that a supporting ring (20) is fixedly connected to the top of the inner cavity of the positioning pile body (6), a sealing plug (15) is filled at the top of the inner cavity of the positioning pile body (6) and located at the top of the supporting ring (20), the surface of the outer ring of the sealing plug (15) is tightly matched with the inner cavity of the positioning pile body (6), and the surface of the top of the sealing plug (15) is on the same straight line with the surface of the top of the positioning pile body (6).
7. The stable spud pile for hydraulic engineering of location of claim 1, characterized in that: the surface of business turn over inserted bar (21) is sliding contact with the inner chamber of business turn over hole (25), the quantity in business turn over hole (25) is a plurality of, and a plurality of business turn over hole (25) are from last evenly distributed extremely down in the both sides of positioning pile body (6) inner chamber.
8. The positioning method for the positioning-stable positioning pile for the hydraulic engineering according to claim 1, characterized by comprising the following steps:
A) firstly, a positioning pile body (6) is driven into the interior of a dam by utilizing the driving, placing grooves are formed in two sides of the positioning pile body (6) after the driving is finished, the inner wall and the bottom of the positioning pile body (6) are leveled after the placing grooves are formed, then a positioning arc plate (4) is sleeved on the top of the surface of the positioning pile body (6), and at the moment, a positioning plate (2) is placed at the bottom of an inner cavity of the placing groove;
B) the connecting screw rods (10) penetrate through the two connecting plates (9) in sequence, nuts are screwed on two sides of the surfaces of the connecting screw rods (10), the positioning insertion rods (5) penetrate through the T-shaped positioning holes (11) and hit the inside of soil, a hexagonal wrench is inserted into the inner hexagonal rotating sleeve (8), forward rotation is conducted to drive the rotating screw rods (1) to rotate outwards to enter the soil, the cover plate (7) is placed at the bottom of the positioning plate (2) to enable the clamping strips (26) to be inserted into the clamping grooves (12), and finally the soil is backfilled to fill the placing grooves and compact the placing grooves;
C) utilize hexagonal spanner to insert in the hexagon socket head cap screw to and carry out forward rotation and drive rotation axis (19) and elliptical rod (17) rotatory, make the distant point department of elliptical rod (17) gradually with support sliding ring (23) contact, drive and support the sliding ring (23) outside, reset spring (22) are compressed this moment, movable plate (24) move outward, finally drive business turn over inserted bar (21) move outward from the inner chamber of business turn over hole (25) expose get into in earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111055078.XA CN113529695A (en) | 2021-09-09 | 2021-09-09 | Positioning pile for hydraulic engineering with stable positioning and positioning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111055078.XA CN113529695A (en) | 2021-09-09 | 2021-09-09 | Positioning pile for hydraulic engineering with stable positioning and positioning method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113529695A true CN113529695A (en) | 2021-10-22 |
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Family Applications (1)
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| CN202111055078.XA Pending CN113529695A (en) | 2021-09-09 | 2021-09-09 | Positioning pile for hydraulic engineering with stable positioning and positioning method |
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