CN210439280U

CN210439280U - Foundation pile for civil engineering

Info

Publication number: CN210439280U
Application number: CN201920698268.5U
Authority: CN
Inventors: 张秀菊; 王志波
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-05-01
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a foundation pile that civil engineering used, including pile body and toper pile head, set up buffering damper on the pile body, buffering damper includes brace table, slide rail, upper fixed plate, goes up blotter, damping spring, flexible guide post, bottom plate and lower blotter, still sets up illumination warning mechanism on one's body, and illumination warning mechanism includes fixing base, last mounting panel, quiet metal contact, movable metal contact, lower mounting panel, double-screw bolt, battery, mount pad and illumination warning light. The utility model discloses foundation pile that civil engineering used reinforces the foundation pile through support column and toper fixed rod, makes foundation pile stability good, and buffering damper can effectively alleviate the vibrations that the foundation pile received, increases civil engineering's life, and illumination warning mechanism can throw light on for staff in the night, or warns near getting into the foundation pile people, and the security is high and convenient to use, when daytime need not throw light on and warn, turns off the warning light that throws light on, can practice thrift the electric energy.

Description

Foundation pile for civil engineering

Technical Field

The utility model relates to a civil engineering technical field specifically is a foundation pile that civil engineering used.

Background

The foundation pile is a professional term in building structures, the meaning of the foundation pile is clarified, and what needs to be understood is a pile foundation, a pile group foundation and a single pile foundation, wherein the pile foundation is a foundation formed by piles and a bearing platform connected to the top of the piles, and if a pile body is completely buried in soil, the bottom surface of the bearing platform is in contact with the soil body, the pile foundation is called a low-bearing-platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Building pile foundations are typically low cap pile foundations; the pile group foundation refers to a pile foundation consisting of more than 2 rows of piles; a mono pile foundation refers to an independent foundation that uses one pile (usually a large diameter pile) to carry and transfer the load of the superstructure (usually a column).

The existing foundation pile for civil engineering is poor in stability, easy to shake in use and does not have a damping function, so that the service life is short, meanwhile, the existing foundation pile for civil engineering cannot illuminate workers at night or warn people nearby the foundation pile, the safety is low, and the use is inconvenient, so that the foundation pile for civil engineering is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a foundation pile that civil engineering used, consolidate the foundation pile through support column and toper fixed rod, it is good to make foundation pile stability, the vibrations that the foundation pile received can effectively be alleviated to buffering damper, increase civil engineering's life, illumination warning mechanism can be for the staff's illumination in the night, or warn near the people that get into the foundation pile, the security is high and convenient to use, when daytime does not need illumination warning, turn off the warning light of will throwing light on, can practice thrift the electric energy, the problem among the prior art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a foundation pile for civil engineering comprises a pile body and a conical pile head, wherein the conical pile head is arranged on the lower surface of the pile body, support columns are uniformly distributed on the outer wall of the pile body, conical fixed rods are arranged at the lower ends of the support columns, a buffering and damping mechanism is arranged at the upper end of the pile body and comprises a support table, a slide rail, an upper fixed plate, an upper cushion pad, a damping spring, a telescopic guide column, a lower fixed plate and a lower cushion pad, the slide rail is arranged on the end surfaces of two sides of the support table, the lower end of the support table is mounted on the pile body through the slide rail, the upper end of the support table extends to the outer side of the pile body, the upper fixed plate is arranged on the lower surface of the support table, the upper cushion pad is arranged on the upper fixed plate, the damping spring and the telescopic guide column are arranged on the upper cushion pad, the damping spring is positioned on the outer side of the telescopic guide column, the lower cushion pad is arranged on the lower fixing plate, and the lower fixing plate is fixed on the inner wall of the pile body;

the upper end of pile body still sets up illumination warning mechanism, illumination warning mechanism includes fixing base, last mounting panel, quiet metal contact, moves metal contact, lower mounting panel, double-screw bolt, battery, mount pad and illumination warning light, the inner wall at fixing base top sets up the mounting panel, it sets up quiet metal contact on the mounting panel to go up, the below of quiet metal contact sets up moves the metal contact, it installs the mounting panel under to move the metal contact, the both ends of mounting panel are all installed on the fixing base down, set up the double-screw bolt on the mounting panel down, the one end of double-screw bolt is run through the outside that the fixing base extended to the fixing base and is connected with the hand wheel, the inboard of fixing base still sets up the battery, the upper surface of fixing base sets up the mount pad, install the illumination warning light on the.

Preferably, the upper end of the pile body is provided with a slide rail groove for the slide rail to vertically move.

Preferably, the upper cushion pad and the lower cushion pad are both members made of polyurethane.

Preferably, a connecting column is arranged on the end face, close to the pile body, of one side of the fixing seat, and the connecting column is in threaded connection with the pile body.

Preferably, the static metal contact piece is electrically connected with the illumination warning lamp through a lead, the illumination warning lamp is electrically connected with the storage battery through a lead, and the storage battery is electrically connected with the movable metal contact piece through a lead.

Preferably, the inner wall of the fixed seat is provided with a guide groove for the lower mounting plate to vertically move.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses foundation pile that civil engineering used can consolidate the foundation pile through support column and toper dead lever, makes foundation pile overall stability good, is difficult for rocking, the life of multiplicable foundation pile.

2. The utility model discloses foundation pile that civil engineering used, foundation pile receive external pressure and when vibrations, the bolster is gone up blotter, damping spring, flexible guide post and lower blotter in the extrusion of slide rail inslot vertical motion under the effect of slide rail to the brace table, go up blotter, damping spring, flexible guide post and the vibrations that the lower blotter all produced deformation and received in order to slow down the foundation pile, can effectively alleviate the vibrations that the foundation pile received through buffering damper, it cushions the shock attenuation effectually, multiplicable civil engineering's life.

3. The utility model discloses foundation pile that civil engineering used, illumination warning mechanism pass through spliced pole and pile body threaded connection, make illumination warning mechanism install or dismantle conveniently, through illumination warning mechanism, can throw light on for the staff in the night, or warn the people that get into near the foundation pile, prevent that the foundation pile from stumbling people, the security is high and convenient to use, when daytime does not need illumination warning, turns off the warning light that throws light on, can practice thrift the electric energy.

Drawings

Fig. 1 is a schematic view of a foundation pile for civil engineering of the present invention;

fig. 2 is a schematic partial cross-sectional view of the pile body of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is a schematic view of the circuit-switched illumination warning mechanism of the present invention.

In the figure: 1. a pile body; 11. a slide rail groove; 2. a conical pile head; 3. a support pillar; 31. a tapered fixing rod; 4. a buffer damping mechanism; 41. a support table; 42. a slide rail; 43. an upper fixing plate; 44. an upper cushion pad; 45. a damping spring; 46. a telescopic guide post; 47. a lower fixing plate; 48. a lower cushion pad; 5. a lighting warning mechanism; 51. a fixed seat; 511. connecting columns; 512. a guide groove; 52. an upper mounting plate; 53. a static metal contact; 54. a movable metal contact piece; 55. a lower mounting plate; 56. a stud; 57. a storage battery; 58. a mounting seat; 59. lighting warning lamp.

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. 1-2, a foundation pile for civil engineering, comprising a pile body 1 and a conical pile head 2, wherein the conical pile head 2 is arranged on the lower surface of the pile body 1, support columns 3 are uniformly distributed on the outer wall of the pile body 1, conical fixing rods 31 are arranged at the lower ends of the support columns 3, the foundation pile can be reinforced through the support columns 3 and the conical fixing rods 31, so that the whole stability of the foundation pile is good, the foundation pile is not easy to shake, the service life of the foundation pile can be prolonged, a buffering and damping mechanism 4 is arranged at the upper end of the pile body 1, the buffering and damping mechanism 4 comprises a support table 41, a slide rail 42, an upper fixing plate 43, an upper cushion 44, a damping spring 45, a telescopic guide column 46, a lower fixing plate 47 and a lower cushion 48, the slide rail 42 is arranged on the end surfaces of the support table 41, the lower end of the support table 41 is mounted on the pile body 1, the supporting table 41 vertically moves in the slide rail groove 11 under the action of the slide rail 42, the upper end of the supporting table 41 extends to the outer side of the pile body 1, an upper fixing plate 43 is arranged on the lower surface of the supporting table 41, an upper cushion pad 44 is arranged on the upper fixing plate 43, a damping spring 45 and a telescopic guide column 46 are arranged on the upper cushion pad 44, the damping spring 45 is positioned on the outer side of the telescopic guide column 46, the damping spring 45 and the telescopic guide column 46 are deformed to relieve the vibration of the foundation pile again, one ends, far away from the upper cushion pad 44, of the damping spring 45 and one end, far away from the upper cushion pad 46, of the telescopic guide column 46 are connected to a lower cushion pad 48, the upper cushion pad 44 and the lower cushion pad 48 are both members made of polyurethane, a polymer containing urethane groups in a macromolecular main chain is called polyurethane, and has high mechanical strength and oxidation stability, high flexibility and rebound resilience and, Solvent resistance, water proofness and refractiveness, it all produces deformation in order to slow down the vibrations that the foundation pile received for the first time when going up blotter 44 and lower blotter 48 and receiving the extrusion force, lower blotter 48 sets up on bottom plate 47, bottom plate 47 is fixed on the inner wall of pile body 1, the foundation pile receives external pressure and when vibrations, brace table 41 extrudes on blotter 44 at slide rail 11 internal vertical motion under the effect of slide rail 42, damping spring 45, flexible guide post 46 and lower blotter 48, it all produces deformation in order to slow down the vibrations that the foundation pile received for the first time when going up blotter 44 and lower blotter 48 and receiving the extrusion force, damping spring 45 and flexible guide post 46 also all produce deformation in order to slow down the vibrations that the foundation pile received again, can effectively alleviate the vibrations that the foundation pile received through buffering damper 4, its buffering shock attenuation is effectual, the life of multiplicable civil engineering.

Referring to fig. 3-4, the upper end of the pile body 1 is further provided with an illumination warning mechanism 5, the illumination warning mechanism 5 comprises a fixed seat 51, an upper mounting plate 52, a static metal contact piece 53, a dynamic metal contact piece 54, a lower mounting plate 55, a stud 56, a storage battery 57, a mounting seat 58 and an illumination warning lamp 59, a connecting column 511 is arranged on one side end surface of the fixed seat 51 close to the pile body 1, the connecting column 511 is in threaded connection with the pile body 1, so that the illumination warning mechanism 5 is convenient to mount or dismount, the upper mounting plate 52 is arranged on the inner wall of the top of the fixed seat 51, the static metal contact piece 53 is arranged on the upper mounting plate 52, the dynamic metal contact piece 54 is arranged below the static metal contact piece 53, the dynamic metal contact piece 54 is mounted on the lower mounting plate 55, both ends of the lower mounting plate 55 are mounted on the fixed seat 51, the inner wall of the, one end of the stud 56 penetrates through the fixing seat 51 and extends to the outer side of the fixing seat 51 to be connected with a hand wheel 561, a storage battery 57 is further arranged on the inner side of the fixing seat 51, a mounting seat 58 is arranged on the upper surface of the fixing seat 51, a lighting warning lamp 59 is mounted on the mounting seat 58, a static metal contact piece 53 is electrically connected with the lighting warning lamp 59 through a lead, the lighting warning lamp 59 is electrically connected with the storage battery 57 through a lead, the storage battery 57 is electrically connected with a movable metal contact piece 54 through a lead, when lighting warning is needed at night, the stud 56 is driven to rotate through the hand wheel 561, the mounting plate 55 is driven to vertically ascend in the guide groove 512 by the rotation of the stud 56 and further drives the movable metal contact piece 54 to ascend synchronously until the movable metal contact piece 54 is contacted with the static metal contact piece 53, at the moment, the circuit is conducted, the storage battery 57 supplies power to the lighting, prevent that the foundation pile from stumbling people, the security is high and convenient to use, when the warning need not throw light on daytime, it is rotatory to drive double-screw bolt 56 through hand wheel 561, double-screw bolt 56 drives down mounting panel 55 vertical decline in guide way 512 and then drives and move metal contact 54 and descend in step under the rotatory in-process, until moving metal contact 54 and quiet metal contact 53 and no longer contact, the circuit disconnection this moment, battery 57 no longer supplies power for illumination warning light 59, illumination warning light 59 lamp goes out, can practice thrift the electric energy.

In summary, the following steps: the utility model discloses foundation pile for civil engineering can consolidate the foundation pile through support column 3 and toper dead lever 31, make foundation pile overall stability good, be difficult for rocking, the life of multiplicable foundation pile, when the foundation pile receives external pressure and shakes, brace table 41 is vertical motion in slide rail groove 11 under the effect of slide rail 42 and extrudes last blotter 44, damping spring 45, flexible guide post 46 and lower blotter 48, last blotter 44, damping spring 45, flexible guide post 46 and lower blotter 48 all produce the deformation in order to slow down the vibrations that the foundation pile received, can effectively alleviate the vibrations that the foundation pile received through buffering damper 4, it buffers effectually, the life of multiplicable engineering, illumination warning mechanism 5 passes through spliced pole 511 and pile body 1 threaded connection, make illumination warning mechanism 5 install or dismantle conveniently, through illumination warning mechanism 5, can be for the staff illumination in the night, or warn the people that get into near the foundation pile, prevent that the foundation pile from stumbling people, the security is high and convenient to use, when the warning of need not throwing light on daytime, turns off illumination warning light 59, can practice thrift the electric energy.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a foundation pile that civil engineering used, includes pile body (1) and toper pile head (2), its characterized in that: the lower surface of the pile body (1) is provided with a conical pile head (2), support columns (3) are uniformly distributed on the outer wall of the pile body (1), a conical fixing rod (31) is arranged at the lower end of each support column (3), a buffering and damping mechanism (4) is arranged at the upper end of the pile body (1), each buffering and damping mechanism (4) comprises a support table (41), a slide rail (42), an upper fixing plate (43), an upper cushion pad (44), a damping spring (45), a telescopic guide column (46), a lower fixing plate (47) and a lower cushion pad (48), the end surfaces of two sides of the support table (41) are provided with slide rails (42), the lower end of the support table (41) is mounted on the pile body (1) through the slide rails (42), the upper end of the support table (41) extends to the outer side of the pile body (1), the lower surface of the support table (41, an upper cushion pad (44) is arranged on the upper fixing plate (43), a damping spring (45) and a telescopic guide post (46) are arranged on the upper cushion pad (44), the damping spring (45) is positioned on the outer side of the telescopic guide post (46), one ends, far away from the upper cushion pad (44), of the damping spring (45) and the telescopic guide post (46) are connected to a lower cushion pad (48), the lower cushion pad (48) is arranged on a lower fixing plate (47), and the lower fixing plate (47) is fixed on the inner wall of the pile body (1);

the upper end of the pile body (1) is further provided with an illumination warning mechanism (5), the illumination warning mechanism (5) comprises a fixed seat (51), an upper mounting plate (52), a static metal contact piece (53), a movable metal contact piece (54), a lower mounting plate (55), a stud (56), a storage battery (57), a mounting seat (58) and an illumination warning lamp (59), the inner wall of the top of the fixed seat (51) is provided with the upper mounting plate (52), the upper mounting plate (52) is provided with the static metal contact piece (53), the movable metal contact piece (54) is arranged below the static metal contact piece (53), the movable metal contact piece (54) is mounted on the lower mounting plate (55), two ends of the lower mounting plate (55) are mounted on the fixed seat (51), the stud (56) is arranged on the lower mounting plate (55), one end of the stud (56) penetrates through the fixed seat (51) and extends to the outer side of the fixed seat (51) to be connected, the inboard of fixing base (51) still sets up battery (57), the upper surface of fixing base (51) sets up mount pad (58), install illumination warning light (59) on mount pad (58).

2. A foundation pile for civil engineering work according to claim 1, characterized in that: the upper end of the pile body (1) is provided with a slide rail groove (11) for the slide rail (42) to move vertically.

3. A foundation pile for civil engineering work according to claim 1, characterized in that: the upper cushion pad (44) and the lower cushion pad (48) are both members made of polyurethane.

4. A foundation pile for civil engineering work according to claim 1, characterized in that: the fixing seat (51) is close to one side end face of the pile body (1) and is provided with a connecting column (511), and the connecting column (511) is in threaded connection with the pile body (1).

5. A foundation pile for civil engineering work according to claim 1, characterized in that: the static metal contact piece (53) is electrically connected with the illumination warning lamp (59) through a lead, the illumination warning lamp (59) is electrically connected with the storage battery (57) through a lead, and the storage battery (57) is electrically connected with the movable metal contact piece (54) through a lead.

6. A foundation pile for civil engineering work according to claim 1, characterized in that: the inner wall of the fixed seat (51) is provided with a guide groove (512) for the vertical movement of the lower mounting plate (55).