Hydraulic engineering building foundation pile
Technical Field
The utility model relates to a hydraulic engineering building foundation pile technical field specifically is a hydraulic engineering building foundation pile.
Background
The deep foundation consisting of piles and pile caps or the single-pile foundation consisting of piles and pile foundations connected with piles is called a low-cap pile foundation for short if the pile body is completely buried in the soil and the bottom surface of the cap is in contact with the soil body, and the high-cap pile foundation if the upper part of the pile body is exposed out of the ground and the bottom of the cap is above the ground, and the building pile foundation is usually a low-cap pile foundation. In hydraulic engineering, pile foundations are widely applied.
For example, the hydraulic engineering construction foundation pile of application "CN 201821739072.8", includes a foundation pile and a bearing platform, the foundation pile includes a foundation pile hole, a foundation pile head, and a connection platform, the foundation pile hole is disposed inside the foundation pile, the foundation pile head is disposed at the bottom of the foundation pile, and the connection platform is disposed at the top of the foundation pile, although the foundation pile has a larger bearing capacity, the quality of the pile is better, the generation of cracks in the square pile is reduced and controlled, and in addition, the strength of the masonry in the foundation pile can be enhanced, and the integrity and stability of the foundation pile are enhanced, but when the hydraulic engineering construction foundation pile in the prior art is used, the foundation pile and the base platform can not be disassembled and assembled quickly, resulting in low laying efficiency of the foundation pile, low utilization ratio of the foundation pile and the base platform, causing resource waste, and the length of the foundation pile can not be infinitely extended and spliced, further resulting in a narrow application range, poor practicability, and, when laying, the base platform can not, the mounting precision is reduced, and the stability of the base platform after being paved is poor.
Disclosure of Invention
An object of the utility model is to provide a hydraulic engineering building foundation pile to the hydraulic engineering building foundation pile who proposes among the prior art in solving above-mentioned background art is when using, can not realize quick assembly disassembly between root pile and the base station, leads to the foundation pile to lay inefficiency, leads to the utilization ratio of root pile and base station low simultaneously, causes the problem of wasting of resources.
In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic engineering building foundation pile comprises a base platform, wherein a first pile is arranged at the bottom of the base platform, a second pile is arranged at the bottom of the first pile, a pile head is arranged below the second pile, and a clamping component is arranged between the first pile and the base platform;
the clamping component comprises a convex block, a groove, a transverse groove, a clamping pin, a spring and a clamping groove;
the top fixed connection of the first root stake in bottom of lug, the bottom clearance fit of recess and base station is passed through at the top of lug, both ends have all processed the cross slot about the lug, the inner wall clearance fit of cross slot has the bayonet lock, the inner fixed connection in inner wall that spring and cross slot are passed through to the inner of bayonet lock, the inner wall joint of draw-in groove and recess is passed through in the outside of bayonet lock. The design is convenient for quick assembly and disassembly of the first pile and the base platform.
Preferably, the upper end and the lower end of the bayonet lock are respectively an inclined plane and a plane. The design is convenient for the lug to insert into the groove, and the lug is not easy to slide out after being clamped.
Preferably, the bayonet lock is matched with the shape of the bayonet groove. The lug is designed in such a way that the clamping pin can slide out of the clamping groove when the lug is axially rotated.
Preferably, the bottom of the pile head is arranged in a conical surface manner. The design is convenient for the pile head to go deep downwards.
Preferably, the first piles are equidistantly distributed with respect to the base platform. The design can improve the stability of the first pile to the base platform.
Preferably, splicing assemblies are arranged between the first pile and the second pile and between the second pile and the pile head;
the splicing assembly comprises an inserting block, a slot, a wedge groove, a wedge block, a through groove and a bolt;
upper and lower both sides the inserted block bottom respectively with the top fixed connection of second root stake and root stake head, the outer wall clearance fit of inserted block has the slot, the slot is processed respectively in the bottom of first root stake and second root stake, the outer wall processing of inserted block has the wedge groove, the left side joint of wedge groove has the voussoir, the outer wall cooperation of voussoir has logical groove, it is linked together with the slot to lead to the groove, lead to the groove and process respectively in the inside of first root stake and second root stake, the left end threaded connection of voussoir has the bolt, the outer wall of bolt passes through the bearing and is connected with the inner wall rotation that leads to the groove. The design can realize the unlimited extension to the root stake like this, and then enlarges application scope.
Preferably, the bolt is embedded in the through groove. The design can avoid the bolt to influence the root stake and transfer.
Preferably, the front surface of the base station is provided with a leveling assembly;
the leveling assembly comprises a square groove, a ball seat, a ball, a pointer and an angle ruler;
the square groove is processed in the front center of the base station, the inner wall rear end face rigid coupling of square groove has the ball seat, the inner wall swing joint of ball seat has the ball, the bottom rigid coupling of ball has the pointer, the rear end of pointer is equipped with the bevel protractor, the rear end face of bevel protractor and the inner wall rear end fixed connection of square groove. The design is convenient for carry out calibration leveling to the base station.
Compared with the prior art, the beneficial effects of the utility model are that: this hydraulic engineering building foundation pile structure scientific and reasonable, convenience safe in utilization:
through the base station, first root stake, the second root stake, the cooperation of root stake head and screens subassembly, make the device when using, clearance fit through lug and recess, and the draw-in groove constitutes the quick erection joint of joint structure realization root stake and base station with the bayonet lock, axial rotating lug can make in the bayonet lock roll-off draw-in groove simultaneously, convenient to detach, and then make and to realize quick assembly disassembly between root stake and the base station, promote the foundation pile and lay efficiency, promote the utilization ratio of root stake and base station simultaneously, reduce the wasting of resources.
Through the cooperation of base station, first root stake, second root stake, root stake head and concatenation subassembly for the device is when using, the joint of accessible voussoir and keyway to and the clearance fit of inserted block and slot, make first root stake can select as required to be connected with second root stake or root stake head high-speed joint, make the length of root stake can infinitely extend the concatenation, and then enlarge application scope, promote its practicality.
Through the cooperation through base station, first root stake, second root stake, root stake head and the subassembly of making level for the device when the base station is laid, accessible pointer and the corresponding setting of angle square to and the swing joint in ball and ball groove, the user can be according to the skew angle of pointer to make level to base station quick calibration, promotes the precision of installation greatly, makes the base station lay the back degree of stability better.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the bump, the groove and the detent in FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 2;
fig. 4 is a schematic structural diagram of the first pile, the second pile and the insert block in fig. 1.
In the figure: 1. the pile comprises a base platform, 2, a first pile, 3, a second pile, 4, a pile head, 5, a clamping component, 501, a bump, 502, a groove, 503, a transverse groove, 504, a bayonet, 505, a spring, 506, a clamping groove, 6, a splicing component, 601, an inserting block, 602, a slot, 603, a wedge groove, 604, a wedge block, 605, a through groove, 606, a bolt, 7, a leveling component, 701, a square groove, 702, a ball seat, 703, a ball, 704, a pointer, 705 and an angle ruler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a hydraulic engineering building foundation pile comprises a base platform 1, wherein a first pile 2 is arranged at the bottom of the base platform 1, the first pile 2 is equidistantly distributed with respect to the base platform 1, the stability of the first pile 2 to the base platform 1 can be improved through the design, a second pile 3 is arranged at the bottom of the first pile 2, a pile head 4 is arranged below the second pile 3, the bottom of the pile head 4 is arranged in a conical surface mode, the pile head 4 is designed to penetrate downwards conveniently, a clamping component 5 is arranged between the first pile 2 and the base platform 1, the clamping component 5 comprises a convex block 501, a groove 502, a transverse groove 503, a clamping pin 504, a spring 505 and a clamping groove 506, the top of the first pile 2 at the bottom of the convex block 501 is fixedly connected, the top of the convex block 501 is in clearance fit with the bottom of the base platform 1 through the groove 502, the convex block 501 is in fit with the groove 502, the transverse grooves 503 are machined at the left end and the right end of the convex block 501, the inner wall of the, the upper end and the lower end of the bayonet lock 504 are respectively an inclined plane and a plane, so that the convex block 501 can be conveniently inserted into the groove 506 and can not easily slide out after being clamped, the inner end of the bayonet lock 504 is fixedly connected with the inner end of the inner wall of the transverse groove 501 through the spring 505, the outer side of the bayonet lock 504 is clamped with the inner wall of the groove 503 through the clamping groove 506, the bayonet lock 504 is matched with the clamping groove 506 in shape, and the convex block 501 can slide out of the clamping groove 506 when the bayonet lock 504 is axially rotated.
Splicing assemblies 6 are arranged between the first pile 2 and the second pile 3 and between the second pile 3 and the pile head 4, each splicing assembly 6 comprises an insert 601, a slot 602, a wedge 603, a wedge 604, a through groove 605 and a bolt 606, the bottoms of the insert 601 at the upper side and the lower side are fixedly connected with the tops of the second pile 3 and the pile head 4 respectively, the outer wall of the insert 601 is in clearance fit with the slot 602, the slot 602 is processed at the bottom of the first pile 2 and the second pile 3 respectively, the outer wall of the insert 601 is processed with the wedge 603, the wedge 604 is clamped at the left side of the wedge 603, the contact surfaces of the wedge 603 and the wedge 604 are wedge surfaces, further the bolt 606 can be rotated to enable the insert 601 and the slot 602 to have better abutting degree, the outer wall of the wedge 604 is matched with the through groove 605, the through groove 605 is communicated with the slot 602, the through groove 605 is processed inside the first pile 2 and the second pile 3 respectively, and the left end of the wedge 604 is connected with the bolt 606, bolt 606 is embedded in the inside of logical groove 605, and the design can avoid bolt 606 to influence the root stake to transfer like this, and the outer wall of bolt 606 is connected with the inner wall rotation of logical groove 605 through the bearing.
The front of base station 1 is equipped with the subassembly 7 of making level, the subassembly 7 of making level includes square groove 701, ball seat 702, ball 703, pointer 704 and bevel protractor 705, square groove 701 processing is in the front center of base station 1, the inner wall rear end face rigid coupling of square groove 701 has ball seat 702, the inner wall swing joint of ball seat 702 has ball 703, ball seat 702 can drive pointer 704 when making ball 703 atress and swing, the bottom rigid coupling of ball 703 has pointer 704, the rear end of pointer 704 is equipped with bevel protractor 705, pointer 704 corresponds the setting with bevel protractor 705, bevel protractor 705's rear end face and the inner wall rear end fixed connection of square groove 701.
In this embodiment, when the foundation pile for hydraulic engineering construction is used, first, the projection 501 is inserted into the groove 502 through the clearance fit between the projection 501 and the groove 502, because the top of the detent 504 is an inclined plane, the detent 504 is retracted inwards when the projection 502 is inserted, when the detent 506 is aligned with the detent 504, the detent 504 is inserted into the detent 506 through the resilience of the spring 505, so as to realize the quick connection between the first post 2 and the foundation pile 1, when the foundation pile is disassembled, the projection 501 is axially rotated, the detent 504 can be slid out of the detent 506, through the clearance fit between the insertion block 601 and the insertion groove 602, the first post 2 can be inserted with the second post 3 or the post head 4 according to the use requirement, the bolt 606 is rotated, so that the wedge 604 is inserted into the wedge 603 and tightly abutted, so as to realize the assembly, thereby expanding the application range, improving the practicability, when the foundation pile is laid, the pointer 704 and the angle ruler 705 are correspondingly arranged, and the balls 703 and the ball grooves 702 are in clearance fit, so that a worker can calibrate the base station 1 according to the offset angle of the pointer 704, and the stability of the base station 1 is improved.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be 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.