CN212742538U - Perpendicularity control device for pile planting method - Google Patents
Perpendicularity control device for pile planting method Download PDFInfo
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- CN212742538U CN212742538U CN202021497866.5U CN202021497866U CN212742538U CN 212742538 U CN212742538 U CN 212742538U CN 202021497866 U CN202021497866 U CN 202021497866U CN 212742538 U CN212742538 U CN 212742538U
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- positioning cylinder
- loop bar
- control device
- pile
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Abstract
The utility model discloses a planting pile method straightness controlling means that hangs down, it includes: the positioning cylinder comprises a cylinder body, wherein a circular ring clamping plate is arranged at the upper end of the cylinder body, mounting lug plates are uniformly arranged on the circumference of the circular ring clamping plate, and a level is arranged on the upper surface of the circular ring clamping plate corresponding to the mounting lug plates; the middle part of the base plate is provided with a round mounting opening corresponding to the positioning cylinder, and the positioning cylinder penetrates through the mounting opening; the horizontal adjusting piece is arranged corresponding to the mounting lug plate and is used for connecting the positioning cylinder and the base plate; through setting up the base plate and being connected with a location section of thick bamboo, effectual location section of thick bamboo of preventing influences the construction quality of pile foundation because the contact surface undersize with the soil layer and take place off normal, slope scheduling problem in the use. Through setting up fixed plug-in components below the base plate for fixed plug-in components insert the soil layer when base plate installation, prevent because the soil layer is soft or the base plate receives the base plate parallel soil layer that external force leads to and slides, bend the billet through the elasticity that sets up the outside bending of protractile in fixed plug-in components.
Description
Technical Field
The utility model discloses be applied to building construction technical field, specifically be a planting stake method straightness controlling means that hangs down.
Background
In recent years, with the rapid development of coastal buildings, foundations such as corrosive foundations, soft foundations and the like are more common, and the requirements of building construction on pile foundation construction quality are increasingly increased. Pile-planting pile foundation construction has gradually emerged in the field of vision of people to improve the durability of corrosive foundation pile foundations and to prevent the harm of pile driving in soft soil areas to adjacent buildings and underground pipelines causing uplift and displacement.
When the pile planting method is used for construction, the hole diameter and the hole depth according to the design requirements are firstly drilled, the precast tubular pile is inserted into the hole, and then the pile is driven into the elevation of the designed bearing layer by adopting a hammering or vibration hammer driving method. Compared with the traditional hammering construction, the pile planting construction method has the advantages that the pile body verticality control difficulty is high, the problems of deviation, inclination and the like of the pile body are easily caused when the precast tubular pile is planted, and the construction quality of the pile foundation is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, provide a kind of planting stake method straightness controlling means that hangs down.
In order to solve the technical problem, the utility model discloses a planting pile method straightness controlling means that hangs down, it includes:
the positioning cylinder comprises a cylinder body, a plurality of groups of positioning cylinder wing plates are uniformly arranged on the circumference of the side wall of the cylinder body, a circular ring clamping plate is arranged at the upper end of the cylinder body, mounting lug plates are uniformly arranged on the circumference of the circular ring clamping plate, and a level meter is arranged on the upper surface of the circular ring clamping plate corresponding to the mounting lug plates;
the middle part of the base plate is provided with a round mounting opening corresponding to the positioning cylinder, and the positioning cylinder penetrates through the mounting opening;
the horizontal adjusting piece corresponds the installation otic placode setting for connect a location section of thick bamboo and base plate, it includes adjusting screw and shock attenuation elastic component, the shock attenuation elastic component corresponds and sets up between installation otic placode and base plate, adjusting screw runs through installation otic placode, shock attenuation elastic component and base plate successively, and adjusting screw and base plate threaded connection.
As a possible embodiment, further, the adjusting screw is rotatably connected with the mounting lug plate through a bearing.
As a possible implementation manner, further, the base plate below evenly runs through and is provided with the fixed plug-in components of multiunit, and fixed plug-in components include the loop bar, is provided with the deformation inserted bar in the loop bar, deformation inserted bar one end is vertical billet other end bifurcation and extends a pair of terminal elasticity billet of bending outwards, the extrusion of elasticity billet of bending is accomodate in the loop bar.
As a possible implementation manner, further, a stress block is arranged at the top end of the deformation insertion rod, and a lifting hole is formed in the center of the stress block in a penetrating manner.
As a possible implementation mode, furthermore, a plurality of groups of loop bar wing plates are uniformly arranged on the circumference of the loop bar side wall.
As a possible implementation manner, further, the tail end of the loop bar is provided with a conical envelope, and the conical envelope is connected with the tail end of the loop bar in an adsorption manner through a magnetic strip.
The utility model adopts the above technical scheme, following beneficial effect has:
1. the utility model discloses a set up the base plate and be connected with a location section of thick bamboo, effectually prevent a location section of thick bamboo in the use because the contact surface undersize with the soil layer and take place the construction quality that off normal, slope scheduling problem influence the pile foundation.
2. The utility model discloses a set up fixed plug-in components below the base plate for fixed plug-in components insert the soil layer when base plate mounting, prevent because the soil layer is soft or the base plate receives external force and the parallel soil layer of base plate that leads to slides, bend the billet through the elasticity that sets up the outside bending that can stretch out in fixed plug-in components, make the accessible knock after fixed plug-in components insert soil and bend the billet with elasticity and outwards open and insert in soil, prevent to influence the construction quality of pile foundation because the soil layer is soft or the base plate receives external force and the base plate perpendicular to soil layer that leads to slides.
3. The utility model connects the positioning cylinder and the base plate by arranging the horizontal adjusting piece, and simultaneously enables an operator to adjust the height of each side of the positioning cylinder, thereby adjusting the verticality of the positioning cylinder in real time in the operation process to prevent the positioning cylinder from inclining, simultaneously eliminating the problem that the traditional installation method needs to adopt a tower crane to ensure the verticality to install the whole device in the installation process through the arrangement of the horizontal adjusting piece, saving the installation cost and the installation time, meanwhile, the shock-absorbing elastic piece in the horizontal adjusting piece can reduce the impact force on the positioning cylinder in the pile planting process, when the positioning cylinder is subjected to external forces such as impact force or pressure in different directions in the pile planting process, the damping elastic part can effectively decompose the component force in the vertical direction, so that the problems of deviation, inclination and the like of a pile body caused by the vertical displacement of the positioning cylinder are prevented, and the construction quality of a pile foundation is seriously influenced.
Drawings
The present invention will be described in further detail with reference to the following drawings and embodiments:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural diagram of the deformation inserted link in an open working state;
FIG. 3 is a schematic view of the positioning cylinder of the present invention;
FIG. 4 is an enlarged view of part A of the present invention;
FIG. 5 is a top view of the present invention;
fig. 6 is the utility model discloses cooperation concrete installation state structure schematic diagram.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention.
As shown in fig. 1-5, the utility model provides a perpendicularity control device of a planting pile method, which comprises: a location section of thick bamboo 1, it includes barrel 11, 11 lateral wall circumferences of barrel evenly are equipped with multiunit location section of thick bamboo pterygoid lamina 12, and 11 upper ends of barrel are equipped with ring cardboard 13, and 13 outside circumferences of ring cardboard evenly are provided with installation otic placode 14, and 13 upper surfaces of ring cardboard correspond installation otic placode 14 and are equipped with spirit level 15.
The middle part of the substrate 2 is provided with a round mounting opening 201 corresponding to the positioning cylinder 1, and the positioning cylinder 1 penetrates through the mounting opening 201; through setting up base plate 2 and being connected with a location section of thick bamboo 1, effectual location section of thick bamboo 1 of preventing influences the construction quality of pile foundation because the contact surface undersize with the soil layer and take place off normal, slope scheduling problem in the use.
The base plate 2 below evenly runs through and is provided with the fixed plug-in components 4 of multiunit, and fixed plug-in components 4 include loop bar 41, is provided with deformation inserted bar 42 in the loop bar 41, deformation inserted bar 42 one end is vertical billet other end branching and extends a pair of terminal elasticity billet of bending outwards, elasticity billet extrusion of bending is accomodate in loop bar 41. The top end of the deformation inserting rod 42 is provided with a stress block 43, and the center of the stress block 43 is provided with a lifting hole in a penetrating way. A plurality of groups of loop bar wing plates 44 are uniformly arranged on the circumference of the side wall of the loop bar 41. The tail end of the loop rod 41 is provided with a conical envelope 45, and the conical envelope 45 is connected with the tail end of the loop rod 41 in an adsorption mode through a magnetic suction strip. Through setting up fixed plug-in components 4 in base plate 2 below, make fixed plug-in components insert the soil layer when base plate 2 installation, prevent because the soil layer is soft or base plate 2 receives external force and the parallel soil layer of base plate 2 that leads to slides, bend the billet through setting up the elasticity that protractile outside bent in fixed plug-in components 4, make fixed plug-in components 4 accessible after inserting soil strike the billet of bending elasticity and outwards open and insert in the soil, prevent because the soil layer is soft or the base plate receives external force and 2 perpendicular to soil layers of base plate that lead to slide the construction quality that influences the pile foundation.
The concrete working and using method for directly installing the device on the soil layer comprises the following steps: s1, measuring and calibrating the pile planting position, and drilling the hole diameter and the hole depth according to the design requirement; s2, vertically aligning the mounting port in the middle of the substrate with the calibrated and drilled pile planting point; s3, driving the substrate downwards through a vibration hammer, inserting the fixed plug-in into a soil layer at the mounting position, and stopping knocking when the bottom of the substrate is tightly attached to the soil layer to finish the mounting of the substrate; s4, knocking the stress blocks at the top ends of the groups of deformation insertion rods on the base plate one by one to enable the groups of deformation insertion rods to slide downwards in the loop rods, and after the deformation insertion rods eject the conical envelopes outwards, the elastic bending steel bars at one end of the conical envelopes slide out of the loop rods to naturally stretch outwards to be inserted into a soil layer, so that the installation of the fixed plug-in units is completed; s5, correspondingly placing a damping elastic element above a screw hole preset on the base plate, placing a positioning cylinder mounting lug plate above the damping elastic element in an aligning manner, and connecting an adjusting screw with the base plate through the mounting lug plate, the damping elastic element and the base plate in a threaded manner to complete the connection and mounting of the base plate and the positioning cylinder; s6, rotating the adjusting screw to adjust the height of the mounting ear plate on each side, leveling the mounting position of the positioning cylinder by observing the level gauge correspondingly arranged in the process, and finishing the perpendicularity adjustment of the positioning cylinder; and S7, penetrating the positioning cylinder after installation and adjustment to perform pile planting operation.
After the pile planting operation is completed in step S7, the user can remove the verticality control device, an external crowbar or a jack is used to insert the force arm into the lifting hole formed in the center of the stress block 43, the force arm is lifted upwards by prying, so that the deformation insertion rod 42 integrally slides upwards in the loop bar 41, the lower end port of the loop bar 41 extrudes the elastic bending steel bar at the tail end of the deformation insertion rod 42 to cooperate with the elastic bending steel bar to be compressed into the loop bar 41 to complete the recovery of the deformation insertion rod 42, and at the moment, the external crowbar or the jack is used to pry the whole substrate 2 away from the soil layer to complete the removal of the verticality control device.
The concrete working and using method for installing the device by matching with concrete comprises the following steps: s1, measuring and calibrating the pile planting position, and selecting the soil layer position needing pile planting; s2, digging prefabricated pits at selected positions, digging a plurality of groups of column-shaped pouring pits at the bottoms of the prefabricated pits, digging transverse wing plate pouring pits at two sides of the bottoms, and fixing the side walls of the prefabricated pits by adopting plates; s3, pre-planting piles in the prefabricated pit, selecting a pvc pipe body with the caliber equal to that of the positioning cylinder, pre-planting and inserting the selected pile planting points into the prefabricated pit and penetrating the bottom of the prefabricated pit; s4, performing concrete pouring on the precast pits; s5, directly inserting the assembled verticality control device into concrete of a prefabricated pit, sleeving a positioning cylinder into the pvc pipe body in a manner of aligning the positioning cylinder and the pvc pipe body, enabling the top ends of the positioning cylinder and the pvc pipe body to be located on the same horizontal line, and knocking a stress block to enable a deformation inserted rod to be opened to complete installation; s6, utilizing the horizontal adjusting piece to adjust the verticality, and adjusting the positioning cylinder to the required verticality; and S7, after the concrete in the precast pit is solidified, penetrating through the positioning cylinder after the installation and adjustment are completed to carry out pile planting operation.
The above embodiments are the embodiments of the present invention, and for those skilled in the art, according to the teaching of the present invention, the equivalent changes, modifications, replacements and variations made by the claims of the present invention should all belong to the scope of the present invention without departing from the principle and spirit of the present invention.
Claims (6)
1. A kind of planting stake method verticality controlling device, its characterized in that: it includes:
the positioning cylinder comprises a cylinder body, a plurality of groups of positioning cylinder wing plates are uniformly arranged on the circumference of the side wall of the cylinder body, a circular ring clamping plate is arranged at the upper end of the cylinder body, mounting lug plates are uniformly arranged on the circumference of the circular ring clamping plate, and a level meter is arranged on the upper surface of the circular ring clamping plate corresponding to the mounting lug plates;
the middle part of the base plate is provided with a round mounting opening corresponding to the positioning cylinder, and the positioning cylinder penetrates through the mounting opening;
the horizontal adjusting piece corresponds the installation otic placode setting for connect a location section of thick bamboo and base plate, it includes adjusting screw and shock attenuation elastic component, the shock attenuation elastic component corresponds and sets up between installation otic placode and base plate, adjusting screw runs through installation otic placode, shock attenuation elastic component and base plate successively, and adjusting screw and base plate threaded connection.
2. The perpendicularity control device for a pile planting method according to claim 1, wherein: the adjusting screw is rotatably connected with the mounting lug plate through a bearing.
3. The perpendicularity control device for a pile planting method according to claim 1, wherein: the base plate below evenly runs through and is provided with the fixed plug-in components of multiunit, and fixed plug-in components include the loop bar, are provided with the deformation inserted bar in the loop bar, deformation inserted bar one end is vertical billet other end branching and extends a pair of terminal elasticity billet of bending outward, elasticity billet extrusion of bending is accomodate in the loop bar.
4. The perpendicularity control device for a pile planting method according to claim 3, wherein: the top end of the deformation inserted bar is provided with a stress block, and the center of the stress block is provided with a lifting hole in a penetrating way.
5. The perpendicularity control device for a pile planting method according to claim 3, wherein: the circumference of the side wall of the loop bar is evenly provided with a plurality of groups of loop bar wing plates.
6. The perpendicularity control device for a pile planting method according to claim 5, wherein: the tail end of the loop bar is provided with a conical envelope, and the conical envelope is connected with the tail end of the loop bar in an adsorption mode through a magnetic suction strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021497866.5U CN212742538U (en) | 2020-07-24 | 2020-07-24 | Perpendicularity control device for pile planting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021497866.5U CN212742538U (en) | 2020-07-24 | 2020-07-24 | Perpendicularity control device for pile planting method |
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| CN212742538U true CN212742538U (en) | 2021-03-19 |
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| CN202021497866.5U Active CN212742538U (en) | 2020-07-24 | 2020-07-24 | Perpendicularity control device for pile planting method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827285A (en) * | 2020-07-24 | 2020-10-27 | 中建四局建设发展有限公司 | Perpendicularity control device for pile planting method and using method thereof |
| CN113684820A (en) * | 2021-08-23 | 2021-11-23 | 靳鸿喜 | Fixed point pile wedging device for land management |
| CN114622556A (en) * | 2022-03-24 | 2022-06-14 | 中国电建市政建设集团有限公司 | AI image recognition-based CFG pile intelligent deviation rectifying method and device |
-
2020
- 2020-07-24 CN CN202021497866.5U patent/CN212742538U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827285A (en) * | 2020-07-24 | 2020-10-27 | 中建四局建设发展有限公司 | Perpendicularity control device for pile planting method and using method thereof |
| CN111827285B (en) * | 2020-07-24 | 2022-02-25 | 中建四局建设发展有限公司 | Perpendicularity control device for pile planting method and using method thereof |
| CN113684820A (en) * | 2021-08-23 | 2021-11-23 | 靳鸿喜 | Fixed point pile wedging device for land management |
| CN114622556A (en) * | 2022-03-24 | 2022-06-14 | 中国电建市政建设集团有限公司 | AI image recognition-based CFG pile intelligent deviation rectifying method and device |
| CN114622556B (en) * | 2022-03-24 | 2023-08-08 | 中国电建市政建设集团有限公司 | Intelligent correction method and correction device for CFG pile based on AI image recognition |
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