CN213952201U

CN213952201U - High stability foundation pile for hydraulic engineering

Info

Publication number: CN213952201U
Application number: CN202022816043.0U
Authority: CN
Inventors: 李依蓝
Original assignee: Nanchang University
Current assignee: Nanchang University
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-13
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a high stability foundation pile for hydraulic engineering, including shell and the first in command, the outer wall top fixedly connected with first in command of shell, the top of shell is equipped with latch device, the bottom of arc and the top left side fixed connection of shell, the top of screw rod and the bottom fixed connection of second handle, the right side of arc is equipped with first square, the bottom of first square and the top right side fixed connection of shell, the top of first square and the bottom fixed connection of chain, the right side of chain and the left side fixed connection of pole. This high stability foundation pile for hydraulic engineering passes through the cooperation between arc, screw rod and the second handle, and the nut links to each other with the pole screw thread, has realized the fixed of two devices, has realized linking together each device, prevents that the device from taking place the skew, avoids influencing follow-up work, satisfies modern people's work demand, has improved the practicality.

Description

High stability foundation pile for hydraulic engineering

Technical Field

The utility model relates to a high stability foundation pile technical field for hydraulic engineering specifically is a high stability foundation pile for hydraulic engineering.

Background

Foundation pile is a term of art in building construction, and to clarify its meaning, it is necessary to understand what is a pile foundation, a pile group foundation and a single pile foundation, the pile foundation: if the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the foundation is called a low bearing platform pile foundation; if the upper part of the pile body is exposed to the ground and the pile cap bottom is located above the ground, the pile is called a high pile cap pile foundation, and the building pile foundation is usually a low pile cap pile foundation.

For example, application number "201821302473.7" a foundation pile for hydraulic engineering, comprising a pile body, the bottom of the two sides of the pile body are both provided with through holes, the top of the pile body is fixedly connected with a bearing seat, although the clamping rod is arranged, the effect of fixing and clamping the foundation pile is achieved, when the device is fixed, the devices are not connected together, may cause deviation due to the special terrain, influences the subsequent work, can not meet the work requirement of modern people, reduces the practicability, and adopts a spring when the device is fixed, due to different geological conditions, the spring can rebound and be unstably fixed when the foundation pile is used, so that the foundation pile collapses, the device has the advantages that the subsequent construction is influenced, the working performance of the device cannot be met, the device is fixed by rotating the screw rod during working, the working time is prolonged, and the labor force of an operator is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high stability foundation pile for hydraulic engineering to do not link together between each device that proposes in solving above-mentioned background art, probably because the special emergence skew that leads to of topography influences follow-up work, can't satisfy modern people's work demand, reduced the problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the device comprises a shell and a first handle, wherein the top of the outer wall of the shell is fixedly connected with the first handle, and the top of the shell is provided with a clamping device;

the clamping device comprises an arc-shaped plate, a screw rod, a second handle, a first square block, an iron chain and a round bar;

the bottom of arc and the top left side fixed connection of shell, the open-top of arc and the outer wall top screw thread of screw rod link to each other, the top of screw rod and the bottom fixed connection of second handle, the right side of arc is equipped with first square, the bottom of first square and the top right side fixed connection of shell, the top of first square and the bottom fixed connection of iron chain, the right side of iron chain and the left side fixed connection of round bar. The fixing between the two devices is realized, and the devices are more stable.

Preferably, grooves are formed in the bottoms of the left side and the right side of the shell, triangular blocks are fixedly connected to the bottom of the shell, and a reinforcing device is arranged inside the shell;

the reinforcing device comprises a bent plate, a third handle, a sleeve, a vertical rod, a second square, an inclined plate, a gear, a trapezoidal block, a vertical plate, a short plate, a sliding block, a wide plate, a thick plate, a square plate, a magnet block and a transverse plate;

the outer wall of the bent plate penetrates through the top of the shell, the outer wall of the bent plate is in clearance fit with the shell, the top of the bent plate is fixedly connected with the bottom end of a third handle, the left side and the right side of the bottom of the bent plate are fixedly connected with the tops of the left side and the right side of the outer wall of the sleeve respectively, the inner wall of the sleeve is in clearance fit with the outer wall of the vertical rod, the left side and the right side of the outer wall of the sleeve are fixedly connected with a second block, the left side of the front face of the second block is rotatably connected with the top of the rear end face of the inclined plate through a pin shaft, the bottom of the rear end face of the inclined plate is rotatably connected with the lower portion of the front face of the gear, the rear end face of the gear is rotatably connected with the bottom of the front face of the wide plate through a pin shaft, the left side of the gear is meshed with the vertical plate through a trapezoidal block, the upper portion of the left side of the vertical plate is fixedly connected with the right side of the short plate, the outer wall of the sliding block is connected with the lower portion of the left side of the shell in a sliding mode, the bottom of montant and the bottom of riser all with the top fixed connection of thick plate, the bottom left side recess of thick plate and the outer wall top slip joint of square plate, the bottom of square plate and the top left side fixed connection of diaphragm, the right-hand member of diaphragm and the left side of magnet piece are laminated mutually, the left side of diaphragm the top of magnet piece and the bottom fixed connection of thick plate. And the transverse plates are clamped in the soil to reinforce the soil, so that the foundation pile is prevented from collapsing.

Preferably, the surface of the third handle is provided with abrasive grains. The friction force is increased, and the pulling is more labor-saving.

Preferably, the sleeve and the vertical rod form a lifting unit. The sleeve can slide up and down on the outer wall of the vertical rod, so that the lifting is more stable.

Preferably, the section of the vertical rod is rectangular, so that the vertical rod is prevented from rotating when being lifted.

Preferably, the slider and the groove of the housing constitute a sliding unit. The sliding block can slide in the groove of the shell, so that the sliding is stable.

Preferably, the two transverse plates are centrosymmetric with respect to the magnet block. The moving distances of the two transverse plates are the same, so that the reinforcement is more stable.

Preferably, one end of the transverse plate close to the shell is arc-shaped. The transverse plates are more easily clamped into the soil.

Compared with the prior art, the beneficial effects of the utility model are that: this high stability foundation pile for hydraulic engineering compares in traditional technique, has following advantage:

through the cooperation between arc, screw rod and the second handle, the nut links to each other with the pole screw thread, has realized the fixed of two devices, has realized linking together each device, prevents that the device from taking place the skew, avoids influencing follow-up work, satisfies modern people's work demand, has improved the practicality.

Through the cooperation between gear, sleeve and the trapezoidal piece, the principle that the application magnet opposite poles repel has replaced the spring, prevents because the difference of topography, leads to kick-backing, makes fixed stable, prevents that the foundation pile from collapsing, avoids producing the influence to follow-up construction, satisfies the working property of device.

Through the cooperation between third handle, sleeve and the second square, only need stimulate the third handle alright realize the joint, whole reinforcement process is simple swift, has shortened operating time, has reduced operator's labour.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the arc plate, the screw and the second handle in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the sleeve, the vertical rod and the second block in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the square plate, the magnet block and the transverse plate in fig. 1.

In the figure: 1. the device comprises a shell, 2, a first handle, 3, a clamping device, 301, an arc-shaped plate, 302, a screw rod, 303, a second handle, 304, a first square block, 305, an iron chain, 306, a round bar, 4, a reinforcing device, 401, a bent plate, 402, a third handle, 403, a sleeve, 404, a vertical rod, 405, a second square block, 406, an inclined plate, 407, a gear, 408, a trapezoidal block, 409, a vertical plate, 410, a short plate, 411, a sliding block, 412, a wide plate, 413, a thick plate, 414, a square plate, 415, a magnet block, 416, a transverse plate, 5, a groove, 6 and a triangular block.

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 high-stability foundation pile for hydraulic engineering comprises a shell 1 and a first handle 2, the first handle 2 is fixedly connected to the top of the outer wall of the shell 1, the shell 1 can be conveniently rotated by the first handle 2, the shell 1 can conveniently enter the ground, a clamping device 3 is arranged at the top of the shell 1, the clamping device 3 comprises an arc-shaped plate 301, a screw rod 302, a second handle 303, a first square block 304, an iron chain 305 and a round rod 306, the bottom of the arc-shaped plate 301 is fixedly connected with the left side of the top of the shell 1, the top opening of the arc-shaped plate 301 is in threaded connection with the upper portion of the outer wall of the screw rod 302, the screw rod 302 can rotate at the top opening of the arc-shaped plate 301, the top end of the screw rod 302 is fixedly connected with the bottom of the second handle 303, the second handle 303 can conveniently rotate the screw rod 302, the first square block 304 is arranged on the right side of the arc-shaped plate 301, the bottom end of the first block 304 is fixedly connected with the right side of the top of the shell 1, the top of the first block 304 is fixedly connected with the bottom of the iron chain 305, the right side of the iron chain 305 is fixedly connected with the left side of the round bar 306, an opening is arranged inside the round bar 306, threads are arranged at the opening, the screw 302 can be in threaded connection with the round bar 306 to realize fixation, grooves 5 are formed in the bottoms of the left side and the right side of the shell 1, the bottom of the shell 1 is fixedly connected with a triangular block 6, the triangular block 6 is made of concrete, spiral grooves are formed in the left side and the right side of the bottom, the triangular block is easier to move downwards in soil, a reinforcing device 4 is arranged inside the shell 1, the reinforcing device 4 comprises a bent plate 401, a third handle 402, a sleeve 403, a vertical rod 404, a second block 405, an inclined plate 406, a gear 407, a trapezoidal block 408, a vertical plate 409, a short plate 410, a sliding block 411, a wide plate 412, a thick plate 413, a square plate 414, a magnet block 415 and a transverse plate 416, the outer wall of the bent plate 401 penetrates through the top of the shell 1, the outer wall of the bent plate 401 is in clearance fit with the shell 1, and the bent plate 401 can move upwards and downwards at the top of the shell 1, the top of the bent plate 401 is fixedly connected with the bottom end of a third handle 402, the third handle 402 can conveniently pull the bent plate 401, the left side and the right side of the bottom of the bent plate 401 are respectively fixedly connected with the top of the left side and the right side of the outer wall of a sleeve 403, the inner wall of the sleeve 403 is in clearance fit with the outer wall of a vertical rod 404, the sleeve 403 can move up and down on the outer wall of the vertical rod 404, the left side and the right side of the outer wall of the sleeve 403 are both fixedly connected with a second block 405, the left side of the front face of the second block 405 is rotatably connected with the top of the rear end face of a sloping plate 406 through a pin shaft, the sloping plate 406 can rotate through the pin shaft, the bottom of the rear end face of the sloping plate 406 is rotatably connected with the lower part of the front face of a gear 407, the rear end face of the gear 407 is rotatably connected with the bottom of the front face of a wide plate 412 through the pin shaft, the gear 407 can rotate through the pin shaft, the left side of the gear 407 is engaged with a vertical plate 409 through a trapezoidal block 408, when the gear 407 rotates, the vertical plate 409 moves up and down, the upper left side of the vertical plate 409 is fixedly connected with the right end of the short plate 410, the left end of the short plate 410 is fixedly connected with the right side of the sliding block 411, the outer wall of the sliding block 411 is in sliding clamping connection with the inner walls below the left side and the right side of the shell 1, the sliding block 411 can slide on the inner walls below the left side and the right side of the shell 1, the bottom ends of the vertical rods 404 and the vertical plate 409 are fixedly connected with the top of the thick plate 413, the left groove at the bottom of the thick plate 413 is in sliding clamping connection with the top of the outer wall of the square plate 414, the top of the outer wall of the square plate 414 can slide left and right in the groove of the thick plate 413, the bottom end of the square plate 414 is fixedly connected with the left side at the top of the transverse plate 416, the right end of the transverse plate 416 is attached to the left side of the magnet 415, the transverse plate 416 is made of a magnet and has the same magnetism as the magnet 415, and due to the principle that like poles repel each other, an outward force is given to insert the transverse plate 416 into the soil, so as to realize clamping connection of the device, the clamping is more stable, the top end of the magnet block 415 on the left side of the transverse plate 416 is fixedly connected with the bottom of the thick plate 413, the surface of the third handle 402 is provided with grinding lines to increase friction force and save labor during pulling, the sleeve 403 and the vertical rod 404 form a lifting unit, the sleeve 403 can slide up and down on the outer wall of the vertical rod 404 to enable the lifting to be more stable, the cross section of the vertical rod 404 is rectangular to prevent the vertical rod 404 from rotating during lifting, the sliding block 411 and the groove of the shell 1 form a sliding unit, the sliding block 411 can slide in the groove of the shell 1 to enable the sliding to be stable, the two transverse plates 416 are centrosymmetric relative to the magnet block 415, the moving distances of the two transverse plates 416 are the same, the reinforcement is more stable, one end, close to the shell 1, of the transverse plate 416 is arc-shaped, and the transverse plates 416 can be clamped into soil more easily.

When the high-stability foundation pile for the hydraulic engineering is used, the whole device is vertically placed on the ground, the first handle 2 can be rotated through a large-scale machine or a manual mode, so that the lower part of the whole device enters the soil, the third handle 402 is pulled at the moment, the third handle 402 drives the bent plate 401 to move upwards, the bent plate 401 drives the sleeve 403 to move upwards when moving upwards, the sleeve 403 drives the inclined plate 406 to move upwards when moving upwards, the inclined plate 406 moves upwards to drive the gear 407 to rotate, the gear 407 rotates to drive the vertical plate 409 to move downwards through meshing, the vertical plate 409 drives the transverse plate 416 below to move downwards when moving downwards, when the transverse plate 416 moves to the groove 5, the transverse plate 416 and the magnet block 415 repel each other, the transverse plate 416 is provided with an outward movement force, the transverse plate 416 is clamped into the soil, the fixing is realized, and when a plurality of devices are continuously fixed, only one of the round bars 306 is clamped into the arc-shaped plate 301 of the other device, and the screw 302 of the other device is screwed into the round bar 306, and when a plurality of devices need to be fixed, only the operations are needed, so that the fixation of the pile group can be realized, and the whole device is more stable.

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.

Claims

1. The utility model provides a high stability foundation pile for hydraulic engineering, includes shell (1) and the first in command (2), the outer wall top fixedly connected with first in command (2) of shell (1), its characterized in that: the top of the shell (1) is provided with a clamping device (3);

the clamping device (3) comprises an arc-shaped plate (301), a screw rod (302), a second handle (303), a first square block (304), an iron chain (305) and a round bar (306);

the bottom of arc (301) and the top left side fixed connection of shell (1), the top opening of arc (301) links to each other with the outer wall top screw thread of screw rod (302), the top of screw rod (302) and the bottom fixed connection of second handle (303), the right side of arc (301) is equipped with first square (304), the bottom of first square (304) and the top right side fixed connection of shell (1), the top of first square (304) and the bottom fixed connection of iron chain (305), the right side of iron chain (305) and the left side fixed connection of round bar (306).

2. The high-stability foundation pile for the hydraulic engineering according to claim 1, wherein: grooves (5) are formed in the bottoms of the left side and the right side of the shell (1), triangular blocks (6) are fixedly connected to the bottom of the shell (1), and a reinforcing device (4) is arranged inside the shell (1);

the reinforcing device (4) comprises a bent plate (401), a third handle (402), a sleeve (403), a vertical rod (404), a second block (405), an inclined plate (406), a gear (407), a trapezoidal block (408), a vertical plate (409), a short plate (410), a sliding block (411), a wide plate (412), a thick plate (413), a square plate (414), a magnet block (415) and a transverse plate (416);

the outer wall of the bent plate (401) penetrates through the top of the shell (1), the outer wall of the bent plate (401) is in clearance fit with the shell (1), the top of the bent plate (401) is fixedly connected with the bottom end of the third handle (402), the left side and the right side of the bottom of the bent plate (401) are fixedly connected with the tops of the left side and the right side of the outer wall of the sleeve (403) respectively, the inner wall of the sleeve (403) is in clearance fit with the outer wall of the vertical rod (404), the left side and the right side of the outer wall of the sleeve (403) are fixedly connected with a second square block (405), the left side of the front face of the second square block (405) is rotatably connected with the top of the rear end face of the inclined plate (406) through a pin shaft, the bottom of the rear end face of the inclined plate (406) is rotatably connected with the lower portion of the front face of the gear (407), the rear end face of the gear (407) is rotatably connected with the bottom of the front face of the wide plate (412) through a pin shaft, and the left side of the gear (407) is meshed with the vertical plate (409) through a trapezoidal block (408), the left side top of riser (409) and the right-hand member fixed connection of short slab (410), the left end of short slab (410) and the right side fixed connection of slider (411), the outer wall of slider (411) and the left and right sides below inner wall slip joint of shell (1), the bottom of montant (404) and the bottom of riser (409) all with the top fixed connection of thick plate (413), the bottom left side recess of thick plate (413) and the outer wall top slip joint of square plate (414), the bottom of square plate (414) and the top left side fixed connection of diaphragm (416), the right-hand member of diaphragm (416) is laminated with the left side of magnet piece (415), the left side of diaphragm (416) the top of magnet piece (415) and the bottom fixed connection of thick plate (413).

3. The high-stability foundation pile for the hydraulic engineering according to claim 2, wherein: the surface of the third handle (402) is provided with abrasive grains.

4. The high-stability foundation pile for the hydraulic engineering according to claim 2, wherein: the sleeve (403) and the vertical rod (404) form a lifting unit.

5. The high-stability foundation pile for the hydraulic engineering according to claim 2, wherein: the section of the vertical rod (404) is rectangular.

6. The high-stability foundation pile for the hydraulic engineering according to claim 2, wherein: the slider (411) and the groove of the housing (1) form a sliding unit.

7. The high-stability foundation pile for the hydraulic engineering according to claim 2, wherein: the two transverse plates (416) are centrosymmetric with respect to the magnet block (415).

8. The high-stability foundation pile for the hydraulic engineering according to claim 2, wherein: one end of the transverse plate (416) close to the shell (1) is arc-shaped.