CN113186917A - Perpendicularity adjustable support for pile foundation construction - Google Patents
Perpendicularity adjustable support for pile foundation construction Download PDFInfo
- Publication number
- CN113186917A CN113186917A CN202110462778.4A CN202110462778A CN113186917A CN 113186917 A CN113186917 A CN 113186917A CN 202110462778 A CN202110462778 A CN 202110462778A CN 113186917 A CN113186917 A CN 113186917A
- Authority
- CN
- China
- Prior art keywords
- movable
- block
- locking
- transmission
- pile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
- E02D7/16—Scaffolds or supports for drivers
- E02D7/165—Scaffolds or supports for drivers of variable length, e.g. foldable or telescopic
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention discloses a perpendicularity adjustable support for pile foundation construction, which can adjust and control the perpendicularity of a round pile in advance during the pile driving work of the round pile, and further can correspondingly adjust according to the site construction environment, thereby ensuring the working medium quantity of the pile foundation construction, improving the working efficiency and promoting the construction economic benefit; through the linkage mating reaction between the support subject who sets up and adjustment mechanism, regulation and control complementary unit, the locking mechanism, in the pile driving working process, can carry out fine regulation to the straightness that hangs down of circular pile, ensure that the circular pile can accord with the construction standard and carry out the pile construction to can improve the stability of pile driving work, the pile driving support frame of this scheme design can also have enough to meet the need the use moreover, reduces the waste of material, reduce cost increases economic benefits.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a perpendicularity adjustable support for pile foundation construction.
Background
The pile foundation consists of a pile and a pile cap; the construction method of the pile is divided into two categories of precast pile and cast-in-place pile; the selection of the piling method needs to consider the type, section, length, site environment and design requirements of the pile besides the engineering geological conditions; the ancient China has been constructed by ramming wooden piles with stone a flat stone with ropes attached at the sides; the length and diameter of the post are increased, and the stone a flat stone with ropes attached at the sides is gradually replaced by a drop hammer which pulls cast iron; the 17 th century and the 80 th era began to emerge with steam hammers; guide-bar type diesel hammers have been used by the 30 s of the 19 th century; with the development of the building industry, in order to meet the requirements of large-scale pile foundation engineering, the pile foundation construction technology needs to increase the weight of a hammer and improve the lifting and hoisting operation processes, and also needs to reduce vibration noise and pollution to the environment; the construction of some precast piles is implemented by a drilling and striking (or drilling and pressing) combined process of sinking piles after drilling and soil taking, and the original methods of simply hammering and extruding soil or pressing and extruding soil and the like are replaced; meanwhile, hydraulic hammers with large energy and pollution-free impact bodies with the weight of more than 60 tons, 125-ton steam hammers and 15-ton diesel hammers are applied; the construction of the cast-in-place pile is also advanced from the original mud retaining wall and casing pipe hole forming to the full casing pipe construction without noise, pollution discharge and soil squeezing.
In the process of pile foundation construction, for pile driving work under the prior art, pile driving work is usually carried out through a pile driving hammer or hydraulic extrusion, for the pile driving work of a round pile, a support is usually used for pre-fixing the round pile, so that the round pile is perpendicular to the ground, and the round pile is guaranteed to be perpendicularly driven into the round pile to be low.
Disclosure of Invention
The invention aims to provide a perpendicularity adjustable support for pile foundation construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a perpendicularity adjustable support for pile foundation construction comprises a support main body, an adjusting mechanism, a limiting and placing round hole, an arc-shaped clamping plate, a regulating and controlling auxiliary mechanism and a locking mechanism;
the bottom end of the supporting main body is symmetrically welded with supporting legs, the bottom ends of the supporting legs are provided with adjusting mechanisms, the supporting main body is provided with a limiting and placing round hole, and a movable lantern ring is movably arranged at the side position of the limiting and placing round hole in the supporting main body;
the inner side of the movable sleeve ring is integrally formed and symmetrically provided with first connecting bodies, an annular limiting groove is formed in the movable sleeve ring, positioning circular grooves are formed in the annular limiting groove at equal intervals, and a locking mechanism is connected and arranged in the annular limiting groove;
the first connecting body is movably provided with a first connecting block, one end of the first connecting block is provided with a movable extrusion block, the other end of the first connecting block is provided with an arc-shaped clamping plate, and a first connecting spring is arranged at the connecting end of the first connecting block and the movable extrusion block;
the movable lantern ring is symmetrically provided with an active rack, one end of the active rack is provided with a first reset spring, the other end of the first reset spring is arranged in the supporting main body, one side of the active rack is connected with a regulation and control auxiliary mechanism, the supporting main body is symmetrically provided with movable grooves, and the first connecting body is movably arranged in the movable grooves.
Preferably, the adjusting mechanism comprises a support rod, a base, a first arc-shaped extrusion chute, a movable round block, an insertion shaft, a regulating hand wheel, a locking clamping groove, a fixed block, a T-shaped locking clamping block and a locking screw, wherein one end of the support rod is arranged on the support leg, the other end of the support rod is movably arranged in the first arc-shaped extrusion chute, the first arc-shaped extrusion chute is arranged at one side of the movable round block, the movable round block is movably arranged in the base, the two sides of the support rod are symmetrically provided with a first lug, a second connecting spring is arranged on the first lug, the movable round block is arranged at one end of the insertion shaft, the insertion shaft is inserted and arranged in the base, the other end of the insertion shaft is provided with the regulating hand wheel, the outer side wall of the insertion shaft is equidistantly provided with the locking clamping groove, the base is provided with the fixed block at the side position of the insertion shaft, the T-shaped locking clamping block is movably arranged in the fixed block, and third return springs are symmetrically arranged on the T-shaped locking clamping blocks, and locking screws are arranged in the fixing blocks in a threaded connection mode.
Preferably, the T-shaped locking fixture block corresponds to the locking clamping groove in arrangement position, and the width of the cross section of the end part of the T-shaped locking fixture block is equal to that of the cross section of the notch of the locking clamping groove.
Preferably, the adjusting and controlling auxiliary mechanism comprises a first transmission gear, a first transmission rack, a second connector, an extrusion chute, a transmission block, a second connecting block, a buffer spring, a limiting auxiliary plate and a rolling ball, the first transmission gear is meshed and connected with one side of the driving rack, the other side of the first transmission gear is meshed and connected with the first transmission rack, one end of the first transmission rack is provided with the second connector, one side of the second connector is provided with the extrusion chute, the transmission block is symmetrically and movably arranged in the supporting main body, one end of the transmission block is movably arranged in the extrusion chute, the other end of the transmission block is movably arranged in the second connecting block, one end of the transmission block is provided with the buffer spring, the other end of the buffer spring is arranged in the second connecting block, the other end of the second connecting block is provided with the limiting auxiliary plate, the limiting auxiliary plate is provided with rolling balls in an equidistance movable scarf joint mode.
Preferably, the auxiliary limit plates correspond to the arc-shaped clamping plates in arrangement positions, are arranged in the same number of groups, and are provided with four groups.
Preferably, the locking mechanism comprises a limiting ring, a cylinder, a second arc-shaped extrusion chute, a handle, a transmission rod, a movable locking rod, a second transmission rack, a second transmission gear, a third transmission rack, a movable plate, a second reset spring, a locking circular groove and a movable locking clamping column, wherein the limiting ring is movably arranged in the annular limiting groove, the limiting ring is arranged on the end surface of the bottom end of the cylinder, the second arc-shaped extrusion chute is arranged at the inner side wall of the cylinder in an equidistant manner, the other end of the movable extrusion block is movably arranged in the second arc-shaped extrusion chute, the handle is symmetrically arranged at the other end of the cylinder in an integrally formed manner, the transmission rod is symmetrically arranged in the cylinder in an movably formed manner, the movable locking rod is integrally formed at one end of the transmission rod, the second transmission rack is arranged at one side of the transmission rod, and the second transmission gear is meshed with one side of the second transmission rack, the activity of second drive gear sets up in the handle to the opposite side meshing of second drive gear is connected and is provided with the third driving rack, third driving rack integrated into one piece sets up the one side at the fly leaf, the fly leaf activity sets up in the handle, and the one end integrated into one piece symmetry of fly leaf is provided with second reset spring, the other end integrated into one piece of second reset spring sets up in the handle to one side of fly leaf is provided with the locking circular slot, be provided with movable locking card post in the activity of the avris position of fly leaf in the handle, the one end integrated into one piece of activity locking card post is provided with the pull ring, and the bilateral symmetry of activity locking card post is provided with the second lug, is provided with fourth connecting spring on the second lug, and the fourth connecting spring other end sets up in the handle.
Preferably, the movable locking clamping columns correspond to the locking circular grooves in arrangement positions and are arranged in the same number, and the diameters of the movable locking clamping columns and the locking circular grooves are equal.
Preferably, the second arc-shaped extrusion chute corresponds to the movable extrusion block and the arc-shaped clamping plate in arrangement position, is the same in arrangement number, and is provided with four groups.
Compared with the prior art, the invention has the beneficial effects that:
1. when the round pile is driven, the perpendicularity of the round pile can be regulated in advance, and then the corresponding regulation can be carried out according to the site construction environment, so that the working medium quantity of pile foundation construction is ensured, the working efficiency is improved, and the construction economic benefit is improved;
2. through the linkage mating reaction between the support subject who sets up and adjustment mechanism, regulation and control complementary unit, the locking mechanism, in the pile driving working process, can carry out fine regulation to the straightness that hangs down of circular pile, ensure that the circular pile can accord with the construction standard and carry out the pile construction to can improve the stability of pile driving work, the pile driving support frame of this scheme design can also have enough to meet the need the use moreover, reduces the waste of material, reduce cost increases economic benefits.
Drawings
FIG. 1 is a front view of the structural attachment of the present invention;
FIG. 2 is an enlarged view of the adjusting mechanism shown in FIG. 1;
FIG. 3 is a top view of the structural connection of the present invention;
FIG. 4 is a bottom view of the structural attachment of the present invention;
FIG. 5 is a schematic view of the left side of the internal structural connection of the adjustment mechanism of the present invention;
FIG. 6 is a right side schematic view of the internal structural connection of the adjustment mechanism of the present invention;
FIG. 7 is a top view of the internal structural connection of the support body of the present invention;
FIG. 8 is an enlarged partial view of the structural joint of FIG. 7 according to the present invention;
FIG. 9 is a bottom view of the support body internal structure attachment of the present invention;
FIG. 10 is an enlarged view of a portion of the structural connection of the auxiliary control mechanism of FIG. 9 according to the present invention;
FIG. 11 is an enlarged view of a portion of the locking mechanism of FIG. 9 according to the present invention;
FIG. 12 is an exploded view of the barrel and movable collar arrangement of the present invention;
FIG. 13 is an enlarged partial schematic view of the structural joint of FIG. 12 in accordance with the present invention;
FIG. 14 is a partial sectional view of the internal structural connection of the cylinder of the present invention;
FIG. 15 is an enlarged partial schematic view of the structural connection of FIG. 14 according to the present invention.
In the figure: the support comprises a support body 1, a support leg 2, an adjusting mechanism 3, a support rod 301, a base 302, a first arc-shaped extrusion chute 303, a movable round block 304, an insertion shaft 305, a regulating hand wheel 306, a locking clamping groove 307, a fixed block 308, a T-shaped locking clamping block 309, a locking screw 310, a limiting placing round hole 4, a movable lantern ring 5, an annular limiting groove 6, a positioning round groove 7, a first connecting body 8, a first connecting block 9, a movable extrusion block 10, an arc-shaped clamping plate 11, a driving rack 12, a first return spring 13, a regulating auxiliary mechanism 14, a first transmission gear 1401, a first transmission rack 1402, a second connecting body 1403, an extrusion 1404, a transmission block 1405, a second connecting block 1406, a buffer spring 1407, a limiting auxiliary plate 1408, a rolling ball 1409, a locking mechanism 15, a limiting ring 1501, a cylinder 1502, a second arc-shaped extrusion chute 1503, a handle 1503, a transmission rod 1505, a movable locking rod 1506, a second rack 1507, a movable round groove, The second transmission gear 1508, the third transmission rack 1509, the movable plate 1510, the second return spring 1511, the locking circular groove 1512, the movable locking stud 1513, and the movable groove 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.
Referring to fig. 1 to fig. 15, the present invention provides a technical solution: the invention relates to a perpendicularity adjustable support for pile foundation construction, which comprises a support main body 1, an adjusting mechanism 3, a limiting and placing round hole 4, an arc-shaped clamping plate 11, a regulation and control auxiliary mechanism 14 and a locking mechanism 15, wherein the support main body is provided with a support base;
the bottom end of the supporting main body 1 is symmetrically welded with supporting legs 2, the bottom end of each supporting leg 2 is provided with an adjusting mechanism 3, a limiting placing round hole 4 is formed in the supporting main body 1, and a movable lantern ring 5 is movably arranged at the side position of the limiting placing round hole 4 in the supporting main body 1;
the inner side of the movable lantern ring 5 is symmetrically provided with first connecting bodies 8 in an integrated forming way, an annular limiting groove 6 is arranged in the movable lantern ring 5, positioning circular grooves 7 are arranged in the annular limiting groove 6 at equal intervals, and a locking mechanism 15 is connected and arranged in the annular limiting groove 6;
a first connecting block 9 is movably arranged in the first connecting body 8, one end of the first connecting block 9 is provided with a movable extrusion block 10, the other end of the first connecting block 9 is provided with an arc-shaped clamping plate 11, and a first connecting spring is arranged at the end, connected with the movable extrusion block 10, of the first connecting block 9;
the movable lantern ring 5 is symmetrically provided with a driving rack 12, one end of the driving rack 12 is provided with a first return spring 13, the other end of the first return spring 13 is arranged in the supporting main body 1, one side of the driving rack 12 is connected with a regulation auxiliary mechanism 14, the supporting main body 1 is symmetrically provided with a movable groove 16, and the first connecting body 8 is movably arranged in the movable groove 16.
The adjusting mechanism 3 comprises a support rod 301, a base 302, a first arc extrusion chute 303, a movable round block 304, an insertion shaft 305, an adjusting hand wheel 306, a locking clamping groove 307, a fixed block 308, a T-shaped locking clamping block 309 and a locking screw 310, wherein one end of the support rod 301 is arranged on the support leg 2, the other end of the support rod is movably arranged in the first arc extrusion chute 303, the first arc extrusion chute 303 is arranged at one side of the movable round block 304, the movable round block 304 is movably arranged in the base 302, first convex blocks are symmetrically arranged at two sides of the support rod 301, a second connecting spring is arranged on the first convex blocks, the movable round block 304 is arranged at one end of the insertion shaft 305, the insertion shaft 305 is inserted in the base 302, the adjusting hand wheel 306 is arranged at the other end of the insertion shaft 305, the locking clamping grooves 307 are equidistantly arranged on the outer side wall of the insertion shaft 305, the fixed block 308 is arranged at the side position of the insertion shaft 305, the T-shaped locking clamping block 309 is arranged in the fixed block 308, the T-shaped locking fixture block 309 is symmetrically provided with a third return spring, the T-shaped locking fixture block 309 is required to be arranged at a position corresponding to the locking slot 307, the cross-sectional width of the end part of the T-shaped locking fixture block 309 is equal to the cross-sectional width of the notch of the locking slot 307, and the fixing block 308 is provided with a locking screw 310 in a threaded connection manner.
The adjusting and controlling auxiliary mechanism 14 comprises a first transmission gear 1401, a first transmission rack 1402, a second connecting body 1403, a squeezing inclined groove 1404, a transmission block 1405, a second connecting block 1406, a buffer spring 1407, a limit auxiliary plate 1408 and a rolling ball 1409, wherein the first transmission gear 1401 is arranged at one side of the driving rack 12 in a meshing connection manner, the other side of the first transmission gear 1401 is provided with the first transmission rack 1402 in a meshing connection manner, one end of the first transmission rack 1402 is provided with the second connecting body 1403, one side of the second connecting body 1403 is provided with the squeezing inclined groove 1404, the transmission block 1405 is symmetrically and movably arranged in the supporting body 1, one end of the transmission block 1405 is movably arranged in the squeezing inclined groove 1404, the other end of the transmission block 1405 is movably arranged in the second connecting block 1406, one end of the transmission block 1405 is provided with the buffer spring 1407, the other end of the buffer spring 1407 is arranged in the second connecting block 1406, the other end of the second connecting block 1406 is provided with the limit auxiliary plate 1408, here, the auxiliary limit plates 1408 correspond to the arc splints 11 in arrangement position, are arranged in the same number of groups, and are provided with four groups, and rolling balls 1409 are movably embedded in the auxiliary limit plates 1408 at equal intervals.
The locking mechanism 15 comprises a limiting ring 1501, a cylinder 1502, a second arc extrusion chute 1503, a handle 1504, a transmission rod 1505, a movable locking rod 1506, a second transmission rack 1507, a second transmission gear 1508, a third transmission rack 1509, a movable plate 1510, a second return spring 1511, a locking circular groove 1512 and a movable locking clamping column 1513, wherein the limiting ring 1501 is movably arranged in the annular limiting groove 6, the limiting ring 1501 is arranged on the end surface of the bottom end of the cylinder 1502, the second arc extrusion chute 1503 is equidistantly arranged on the inner side wall of the cylinder 1502, the other end of the movable extrusion block 10 is movably arranged in the second arc extrusion chute 1503, the second arc extrusion chute 1503 corresponds to the arrangement positions of the movable extrusion block 10 and the arc clamping plate 11 and has the same number of sets, and is provided with four sets, the handle 1504 is symmetrically arranged on the other end of the cylinder 1502 in an integral forming manner, the transmission rod 1505 is symmetrically arranged in the cylinder 1502, one end of the transmission rod 1505 is integrally formed with a movable locking rod 1506, one side of the transmission rod 1505 is provided with a second transmission rack 1507, one side of the second transmission rack 1507 is engaged and connected with a second transmission gear 1508, the second transmission gear 1508 is movably arranged in the handle 1504, and the other side of the second transmission gear 1508 is engaged and connected with a third transmission rack 1509, the third transmission rack 1509 is integrally formed on one side of the movable plate 1510, the movable plate 1510 is movably arranged in the handle 1504, and one end of the movable plate 1510 is integrally formed and symmetrically provided with a second return spring 1511, the other end of the second return spring 1511 is integrally formed in the handle 1504, and one side of the movable plate 1510 is provided with a locking circular groove 1512, a movable locking column 1513 is movably arranged in the handle 1504 at the side position of the movable plate 1510, one end of the movable locking column 1513 is integrally formed with a pull ring, the two sides of the movable locking clip column 1513 are symmetrically provided with second bumps, the second bumps are provided with fourth connecting springs, the other ends of the fourth connecting springs are arranged in the handle 1504, the movable locking clip column 1513 is arranged at a position corresponding to the locking circular groove 1512, the number of the arranged groups is the same, and the diameters of the movable locking clip column 1513 and the locking circular groove 1512 are equal.
The working principle is as follows: when a round pile is driven to work, the device is placed at a pile driving working site, the levelness of the support body 1 is adjusted according to the flatness condition of the ground, the adjustment mechanism 3 is used for adjusting, firstly, the adjusting hand wheel 306 is used for driving the inserting shaft 305 to rotate, the inserting shaft 305 is used for driving the first arc-shaped extrusion chute 303 on the movable round block 304 to extrude the support rod 301, so that the support legs 2 are supported, the adjusting mechanisms 3 at the bottom ends of the four support legs 2 are matched with each other to adjust the support body 1 to be in the horizontal position, then the locking screw 310 in the fixing block 308 is screwed, the locking screw 310 extrudes the T-shaped locking fixture block 309, the T-shaped locking fixture block 309 is clamped in the locking clamping groove 307 on the corresponding position on the inserting shaft 305, the position of the adjusting hand wheel 306 is locked, and then the round pile is placed in the limiting placement round hole 4 in the support body 1, when the conical end of the circular pile contacts with the ground, the handle 1504 drives the cylinder 1502 to rotate, so that the second arc extrusion chute 1503 on one side of the cylinder 1502 extrudes the movable extrusion block 10, and further drives the movable extrusion block 10 to extrude the arc clamping plate 11, so that the arc clamping plate 11 is clamped on the side wall of the circular pile to clamp and fix the circular pile, then the movable plate 1510 in the handle 1504 is pressed, the movable plate 1510 drives the meshing transmission among the third transmission rack 1509, the second transmission rack 1508 and the second transmission rack 1507, so that the transmission rod 1505 extrudes the movable locking rod 1506, so that the end part of the movable locking rod 1506 is clamped in the positioning circular groove 7 on the corresponding position of the annular limiting groove 6 on the movable lantern ring 5, so that the circular pile is kept in the range of the required pile perpendicularity, and then works, when the circular pile enters the ground, because the arc clamping plate 11 clamps the circular pile, the arc-shaped clamping plate 11 is driven to move downwards, the driving rack 12 is driven to move, and therefore the operation of the regulation and control auxiliary mechanism 14 is triggered, the driving rack 12 drives the first transmission gear 1401 and the first transmission rack 1402 to be in meshing transmission, the extrusion chute 1404 on the second connecting body 1403 arranged at one end of the first transmission rack 1402 extrudes the transmission block 1405, the transmission block 1405 further extrudes the limiting auxiliary plate 1408 through the second connecting block 1406 and the buffer spring 1407, the limiting auxiliary plate 1408 clamps the round pile, the regulation and control of the verticality during the round pile operation have better stability, the pile driving quality is ensured, the resistance generated by the clamping of the limiting auxiliary plate 1408 can be reduced for a rolling ball 1409 arranged on the limiting auxiliary plate 1408, when one end of the round pile enters the ground, the verticality of the round pile is determined, then, the movable locking clamping column 1513 is separated from the locking circular groove 1512 by pulling a pull ring on the movable locking clamping column 1513, meanwhile, the movable plate 1510 returns to an initial position under the action of a second return spring 1511, so that clamping and fixing work of the arc-shaped clamping plate 11 on the circular pile is released, and the circular pile can be dismantled after piling work is successful, therefore, the verticality of the circular pile can be regulated and controlled in advance when the circular pile is piled, and corresponding adjustment can be carried out according to site construction environments, so that the working medium quantity of pile foundation construction is ensured, the working efficiency is improved, and the construction economic benefit is improved; through the linkage mating reaction between the support subject 1 that sets up and adjustment mechanism 3, regulation and control auxiliary mechanism 14, locking mechanism 15, in pile driving working process, can carry out fine regulation to the straightness that hangs down of circular pile, ensure that the circular pile can accord with the construction standard and carry out the pile construction to can improve the stability of pile driving work, the pile driving support frame of this scheme design can also have enough to meet the need the use moreover, reduces the waste of material, and reduce cost increases economic benefits.
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 straightness adjustable support that hangs down that pile foundation construction used which characterized in that: comprises a supporting main body (1), an adjusting mechanism (3), a limiting and placing round hole (4), an arc-shaped clamping plate (11), a regulating and controlling auxiliary mechanism (14) and a locking mechanism (15);
the bottom end of the supporting main body (1) is symmetrically welded with supporting legs (2), the bottom end of each supporting leg (2) is provided with an adjusting mechanism (3), a limiting and placing round hole (4) is formed in the supporting main body (1), and a movable sleeve ring (5) is movably arranged at the side position of the limiting and placing round hole (4) in the supporting main body (1);
the inner side of the movable sleeve ring (5) is integrally formed and symmetrically provided with first connecting bodies (8), an annular limiting groove (6) is formed in the movable sleeve ring (5), positioning circular grooves (7) are formed in the annular limiting groove (6) at equal intervals, and a locking mechanism (15) is connected and arranged in the annular limiting groove (6);
a first connecting block (9) is movably arranged in the first connecting body (8), a movable extrusion block (10) is arranged at one end of the first connecting block (9), an arc-shaped clamping plate (11) is arranged at the other end of the first connecting block (9), and a first connecting spring is arranged at the connecting end of the first connecting block (9) and the movable extrusion block (10);
the movable support is characterized in that a movable rack (12) is symmetrically arranged on the movable sleeve ring (5), a first reset spring (13) is arranged at one end of the movable rack (12), the other end of the first reset spring (13) is arranged in the support main body (1), a regulation and control auxiliary mechanism (14) is connected and arranged on one side of the movable rack (12), movable grooves (16) are symmetrically arranged in the support main body (1), and the first connecting body (8) is movably arranged in the movable grooves (16).
2. The perpendicularity adjustable support for pile foundation construction according to claim 1, characterized in that: the adjusting mechanism (3) comprises a supporting rod (301), a base (302), a first arc-shaped extrusion chute (303), a movable round block (304), an inserting shaft (305), an adjusting hand wheel (306), a locking clamping groove (307), a fixing block (308), a T-shaped locking clamping block (309) and a locking screw (310), wherein one end of the supporting rod (301) is arranged on the supporting leg (2), the other end of the supporting rod is movably arranged in the first arc-shaped extrusion chute (303), the first arc-shaped extrusion chute (303) is arranged on one side of the movable round block (304), the movable round block (304) is movably arranged in the base (302), first convex blocks are symmetrically arranged on two sides of the supporting rod (301), a second connecting spring is arranged on each first convex block, the movable round block (304) is arranged at one end of the inserting shaft (305), the inserting shaft (305) is inserted and arranged in the base (302), and the adjusting hand wheel (306) is arranged at the other end of the inserting shaft (305), the utility model discloses a locking device, including base (302), stand (305), the avris position of stand (305) is provided with fixed block (308), the activity is provided with T type locking fixture block (309) in fixed block (308), the symmetry is provided with third reset spring on T type locking fixture block (309), and threaded connection is provided with locking screw (310) in fixed block (308).
3. The perpendicularity adjustable support for pile foundation construction according to claim 2, characterized in that: the T-shaped locking fixture block (309) corresponds to the locking clamping groove (307) in arrangement position, and the cross section width of the end part of the T-shaped locking fixture block (309) is equal to that of the notch of the locking clamping groove (307).
4. The perpendicularity adjustable support for pile foundation construction according to claim 1, characterized in that: the adjusting and controlling auxiliary mechanism (14) comprises a first transmission gear (1401), a first transmission rack (1402), a second connecting body (1403), an extrusion chute (1404), a transmission block (1405), a second connecting block (1406), a buffer spring (1407), a limiting auxiliary plate (1408) and a rolling ball (1409), wherein the first transmission gear (1401) is meshed and connected with one side of the driving rack (12), the other side of the first transmission gear (1401) is meshed and connected with the first transmission rack (1402), one end of the first transmission rack (1402) is provided with the second connecting body (1403), one side of the second connecting body (1403) is provided with the extrusion chute (1404), the transmission block (1405) is symmetrically and movably arranged in the supporting main body (1), one end of the transmission block (1405) is movably arranged in the extrusion chute (1404), and the other end of the transmission block is movably arranged in the second connecting block (1406), and one end of the transmission block (1405) is provided with a buffer spring (1407), the other end of the buffer spring (1407) is arranged in a second connecting block (1406), the other end of the second connecting block (1406) is provided with a limit auxiliary plate (1408), and the limit auxiliary plate (1408) is provided with a rolling ball (1409) in an equidistant and movable embedded mode.
5. The perpendicularity adjustable support for pile foundation construction according to claim 4, characterized in that: the limiting auxiliary plates (1408) correspond to the arc-shaped clamping plates (11) in arrangement position, are arranged in the same number of groups, and are provided with four groups.
6. The perpendicularity adjustable support for pile foundation construction according to claim 1, characterized in that: the locking mechanism (15) comprises a limiting ring (1501), a cylinder (1502), a second arc-shaped extrusion chute (1503), a handle (1504), a transmission rod (1505), a movable locking rod (1506), a second transmission rack (1507), a second transmission gear (1508), a third transmission rack (1509), a movable plate (1510), a second reset spring (1511), a locking circular groove (1512) and a movable locking clamping column (1513), wherein the limiting ring (1501) is movably arranged in the annular limiting groove (6), the limiting ring (1501) is arranged on the end face of the bottom end of the cylinder (1502), the second arc-shaped extrusion chute (1503) is equidistantly arranged on the inner side wall (1502), the other end of the movable extrusion block (10) is movably arranged in the second arc-shaped extrusion chute (1503), the handle (1504) is symmetrically arranged at the other end of the cylinder (1502) in an integrated manner, and the transmission rods (1505) are symmetrically arranged in the cylinder (1503) in a movable manner, one end of the transmission rod (1505) is integrally provided with a movable locking rod (1506), one side of the transmission rod (1505) is provided with a second transmission rack (1507), one side of the second transmission rack (1507) is provided with a second transmission gear (1508) in a meshing connection manner, the second transmission gear (1508) is movably arranged in the handle (1504), the other side of the second transmission gear (1508) is provided with a third transmission rack (1509) in a meshing connection manner, the third transmission rack (1509) is integrally arranged on one side of the movable plate (1510), the movable plate (1510) is movably arranged in the handle (1504), one end of the movable plate (1510) is symmetrically provided with a second return spring (1511), the other end of the second return spring (1511) is integrally arranged in the handle (1504), and one side of the movable plate (1510) is provided with a locking circular groove (1512), the activity of avris position at fly leaf (1510) is provided with activity locking card post (1513) in handle (1504), the one end integrated into one piece of activity locking card post (1513) is provided with the pull ring, and the bilateral symmetry of activity locking card post (1513) is provided with the second lug, is provided with fourth connecting spring on the second lug, and the fourth connecting spring other end sets up in handle (1504).
7. The perpendicularity adjustable support for pile foundation construction according to claim 6, characterized in that: the movable locking clamping columns (1513) correspond to the locking circular grooves (1512) in arrangement positions and are arranged in the same number, and the diameters of the movable locking clamping columns and the locking circular grooves are equal.
8. The perpendicularity adjustable support for pile foundation construction according to claim 6, characterized in that: the second arc-shaped extrusion chute (1503) corresponds to the movable extrusion block (10) and the arc-shaped clamping plate (11) in arrangement position, has the same number of groups, and is provided with four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110462778.4A CN113186917B (en) | 2021-04-28 | 2021-04-28 | Perpendicularity adjustable support for pile foundation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110462778.4A CN113186917B (en) | 2021-04-28 | 2021-04-28 | Perpendicularity adjustable support for pile foundation construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113186917A true CN113186917A (en) | 2021-07-30 |
| CN113186917B CN113186917B (en) | 2023-04-07 |
Family
ID=76980202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110462778.4A Active CN113186917B (en) | 2021-04-28 | 2021-04-28 | Perpendicularity adjustable support for pile foundation construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113186917B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565119A (en) * | 2021-08-19 | 2021-10-29 | 潍坊学院 | High-rise building steel-concrete foundation structure capable of reducing settlement and construction process |
| CN113832963A (en) * | 2021-11-02 | 2021-12-24 | 中建八局第二建设有限公司 | Occlusive pile guide wall template and formwork structure construction method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004270422A (en) * | 2003-03-07 | 2004-09-30 | Akihiko Shimizu | Wedge-shaped latching implement and driving implement therefor |
| CN207295715U (en) * | 2017-09-25 | 2018-05-01 | 程续 | A kind of ground pile pipe with regulatory function stablizes buffering erection device |
| CN208981326U (en) * | 2018-08-30 | 2019-06-14 | 台州鹏远管业有限公司 | A kind of cement piling pipeline stabilization device |
| CN209568437U (en) * | 2019-02-19 | 2019-11-01 | 青岛瑞安建工集团有限公司 | A kind of architectural engineering piling equipment |
| CN110453686A (en) * | 2019-09-06 | 2019-11-15 | 包永刚 | A kind of concrete stake stabilising arrangement that building field uses |
| CN212670562U (en) * | 2020-04-17 | 2021-03-09 | 范冬临 | A pile device for river course renovation |
| CN212801521U (en) * | 2020-07-28 | 2021-03-26 | 广东宏堂基础建设工程有限公司 | Energy-saving verticality adjusting device by hammering method |
-
2021
- 2021-04-28 CN CN202110462778.4A patent/CN113186917B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004270422A (en) * | 2003-03-07 | 2004-09-30 | Akihiko Shimizu | Wedge-shaped latching implement and driving implement therefor |
| CN207295715U (en) * | 2017-09-25 | 2018-05-01 | 程续 | A kind of ground pile pipe with regulatory function stablizes buffering erection device |
| CN208981326U (en) * | 2018-08-30 | 2019-06-14 | 台州鹏远管业有限公司 | A kind of cement piling pipeline stabilization device |
| CN209568437U (en) * | 2019-02-19 | 2019-11-01 | 青岛瑞安建工集团有限公司 | A kind of architectural engineering piling equipment |
| CN110453686A (en) * | 2019-09-06 | 2019-11-15 | 包永刚 | A kind of concrete stake stabilising arrangement that building field uses |
| CN212670562U (en) * | 2020-04-17 | 2021-03-09 | 范冬临 | A pile device for river course renovation |
| CN212801521U (en) * | 2020-07-28 | 2021-03-26 | 广东宏堂基础建设工程有限公司 | Energy-saving verticality adjusting device by hammering method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565119A (en) * | 2021-08-19 | 2021-10-29 | 潍坊学院 | High-rise building steel-concrete foundation structure capable of reducing settlement and construction process |
| CN113832963A (en) * | 2021-11-02 | 2021-12-24 | 中建八局第二建设有限公司 | Occlusive pile guide wall template and formwork structure construction method |
| CN113832963B (en) * | 2021-11-02 | 2022-10-11 | 中建八局第二建设有限公司 | Occlusive pile guide wall template and formwork structure construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113186917B (en) | 2023-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113186917B (en) | Perpendicularity adjustable support for pile foundation construction | |
| CN108468334B (en) | Gravel stratum dry-excavation clay dado pore-forming bored concrete pile construction device | |
| CN220813885U (en) | Supporting device for pile foundation | |
| CN215367228U (en) | Device for controlling perpendicularity of pile foundation pit steel reinforcement cage | |
| CN213062024U (en) | Supporting device for construction of civil bridge | |
| CN213204141U (en) | Foundation excavation collapse prevention supporting structure is built in room | |
| CN110761284B (en) | Slope anchor for building municipal works | |
| CN211646867U (en) | House building rapid construction wall | |
| CN113718787A (en) | Side slope anchor bolt support machine for foundation pit construction | |
| CN221167823U (en) | Reinforced steel sheet pile foundation pit | |
| CN213952174U (en) | Foundation bearing capacity detection device | |
| CN221193292U (en) | Steel support quick connector | |
| CN221095155U (en) | Be applicable to pipeline slot foundation ditch support pre-stressing device | |
| CN216445991U (en) | Foundation pit supporting cast-in-place pile | |
| CN113585265B (en) | Device for controlling verticality of reinforcement cage of long spiral drilling pressure-grouting pile | |
| CN217204896U (en) | Super high-rise multi-cavity concrete filled steel tube giant column combined tensile column base structure | |
| CN220266532U (en) | Concrete pile | |
| CN216615814U (en) | Special-shaped single-pile foundation structure | |
| CN220035396U (en) | High-safety cast-in-place pile supporting structure | |
| CN218933100U (en) | Construction engineering pile driving device | |
| CN221030079U (en) | Composite pile for soft soil foundation treatment | |
| CN221276636U (en) | Working well retaining wall pouring support system | |
| CN216360730U (en) | Combined tower crane foundation structure for building | |
| CN211228522U (en) | Adjustable prestressed support pile structure | |
| CN219586930U (en) | Socket-and-spigot assembled concrete column connection structure with shock-absorbing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 250014 17th floor, unit 1, phase II office building, Zhongjian cultural city, 16 Wenhua East Road, Lixia District, Jinan City, Shandong Province Applicant after: THE SECOND CONSTRUCTION LIMITED COMPANY OF CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION Address before: 250014 18th floor, Zhongjian building, No.16, Wenhua East Road, Lixia District, Jinan City, Shandong Province Applicant before: THE SECOND CONSTRUCTION LIMITED COMPANY OF CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |