Building foundation pile for water conservancy project

Abstract

The utility model discloses a building foundation pile for hydraulic engineering, which comprises a body mechanism and a buffer mechanism, the buffer mechanism is arranged on the outer side of the body mechanism and used for preferentially contacting with water waves, reducing kinetic energy of the water waves and impact force of impurities and guaranteeing the service life of the foundation pile, and the buffer mechanism comprises embedded parts which are fixedly connected to the inner side of a pile body and symmetrically arranged. One side of the embedded part is fixedly connected with an outer frame, when the water surface is influenced by factors such as wind power to generate waves, waves wrapped with kinetic energy can preferentially impact one side of the impact plate, most of kinetic energy of the waves and impurities is removed under the influence of the arc-shaped structure of the impact plate, and residual waves permeate into gaps between the impact plates in the vertical direction. Most impurities contained in the foundation pile are blocked by the retention net and are difficult to contact with the outer wall of the pile body, so that the degree of abrasion caused by impact of a wave body and friction of the impurities on the part, close to the liquid level, of the outer wall of the foundation pile in the long-time use process can be effectively reduced, and the stability and the service life of the structure are effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a building foundation pile for hydraulic engineering. BACKGROUND

[0002] Hydraulic engineering refers to a series of engineering measures for regulating, utilizing and protecting water resources in nature through artificial means. Hydraulic engineering is usually large in scale, high in investment and difficult in technology and construction, so it is necessary to comprehensively consider geological, climatic, environmental and social and economic factors.

[0003] After being cast and buried, the outer part of the existing part of the building foundation pile for hydraulic engineering close to the water surface is impacted by the kinetic energy of the water waves, which easily accelerates the fatigue failure of the structure, and the sand and stones wrapped in the water waves also wear the building surface, greatly reducing the service life of the building, which is extremely inconvenient. UTILITARY MODEL

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide a building foundation pile for hydraulic engineering to solve the problem that the outer part of the existing part of the building foundation pile for hydraulic engineering close to the water surface is impacted by the kinetic energy of the water waves after being cast and buried, which easily accelerates the fatigue failure of the structure, and the sand and stones wrapped in the water waves also wear the building surface, greatly reducing the service life of the building, which is extremely inconvenient.

[0005] To achieve the above object, the utility model provides the following technical scheme: a building foundation pile for hydraulic engineering, which comprises a body mechanism and a buffer mechanism arranged on the outer side of the body mechanism for preferentially contacting water waves, reducing the kinetic energy of the water waves and the impact force of impurities, and protecting the service life of the foundation pile, the buffer mechanism comprises pre-buried parts fixedly connected to the inner side of the pile body and arranged symmetrically, one side of the pre-buried part is fixedly connected with an outer frame, one side of the outer frame is threadedly connected with a first screw rod, a plurality of first screw rods are arranged symmetrically, a supporting plate is movably connected to the outer side of the first screw rod through a U-shaped groove, a top frame is fixedly connected to the top of the supporting plate, a retention net is fixedly connected to the inner side of the top frame, a plurality of impact plates are symmetrically arranged on one side of the top frame, the kinetic energy of most of the water waves is removed by adjusting the top frame to the outer wall of the pile body close to the water surface, and the kinetic energy contained when the water waves and the impurities in the water waves impact the outer wall of the pile body is reduced by the retention net blocking most of the impurities in the water waves, so that the service life of the foundation pile is improved.

[0006] Preferably, a framework net cage is arranged on the inner side of the pile body, and the top of the pile body is fixedly connected with the framework net cage.

[0007] Preferably, a plurality of limiting strips are symmetrically arranged on the outer side of the outer frame, and the supporting plates are slidably connected between adjacent limiting strips.

[0008] Preferably, a plurality of stabilizing frames are symmetrically arranged on one side of the top of the supporting plate, the stabilizing frames are in the shape of a cavity triangle, and the stabilizing frames are located below the top frame.

[0009] Preferably, base blocks are symmetrically arranged on the top of the top frame, second screw rods are threadedly connected to the inner sides of the base blocks, and the second screw rods are located on one side of the pile body.

[0010] Preferably, the impact plate is fixedly connected with a reinforcing rib on one side, a plurality of reinforcing ribs are symmetrically arranged, and the reinforcing rib is fixedly connected with the top frame on one side.

[0011] Preferably, the first screw rod is movably connected to the outer side of one end of the reinforcing rib, and the first screw rod is located on one side of the supporting plate.

[0012] Preferably, the end, away from the outer frame, of the embedded part is in the shape of a U.

[0013] Compared with the prior art, the utility model provides a building pile for water conservancy projects, which has the following beneficial effects:

[0014] 1、 the utility model discloses a top frame is provided, and the top frame bottom fixed connection has the supporting plate, and the supporting plate inner side is movably connected with first screw rod through U type groove, and the first screw rod outer side is connected with outer frame, and the top frame inner side is fixedly connected with the retention net, and the top frame one side is fixedly connected with the impact plate, and the impact plate is symmetrically provided with a plurality of, and the impact plate is the arc structure, in the pouring process, according to water conservancy construction, design requirement, will be embedded in the embedded part and pour the pile body on the outer wall of the approximate height of the skeleton net cage, at this time, the embedded part and the outer frame are fixed on the required height of the pile body outer wall, then according to the actual water area liquid level, counterclockwise rotation and relax each first screw rod, cooperate U type groove and make the supporting plate and its top top frame rise or fall to the height of the top frame bottom immersed in the liquid level, clockwise rotation each first screw rod and fix the position, complete the height fine adjustment, then in the long time use process, when the water surface is influenced by wind force and other factors and produces the wave, the wave body with kinetic energy will preferentially impact one side of the impact plate, under the influence of the arc structure of the impact plate, the wave body and impurities are unloaded most of the kinetic energy, the residual wave body seeps in the gap between the vertical direction of the impact plate, most of the impurities contained in its interior are blocked by the retention net, and the outer wall of the pile body is difficult to contact, which can effectively reduce the abrasion degree of the part of the pile body near the liquid surface caused by the impact of the wave body and the friction of the impurities in the long time use process, effectively guarantee the stability and service life of the structure.

[0015] 2、 the utility model discloses a first screw rod is movably connected to the inner side, and the first screw rod outer side is connected with outer frame, can effectively guarantee the stability of first screw rod in the long time use process, reduce its looseness range.

[0016] 3. The utility model discloses a limit strip is set, and the limit strip one side fixedly connected with the outer frame, and the limit strip adjacent between slidingly connected with the supporting plate, can effectively reduce the swing amplitude that the supporting plate is produced by the water surge impact long -term.

[0017] The part not involved in the device is same as the prior art or can be realized by the prior art, the utility model discloses scientific and reasonable structure, uses safe and convenient, provides great help for people. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are included to provide a further understanding of the present utility model, and constitute a part of the specification, and are used to explain the present utility model together with embodiments of the present utility model, and do not constitute the limitation to the present utility model, in the drawings:

[0019] Figure 1 It is the axial measurement structure schematic diagram of building base pile for water conservancy project that the utility model proposes;

[0020] Figure 2 It is the exploded structure schematic diagram of the body mechanism of building base pile for water conservancy project that the utility model proposes;

[0021] Figure 3 It is the axial measurement structure schematic diagram of buffer mechanism of building base pile for water conservancy project that the utility model proposes;

[0022] Figure 4 It is the exploded structure schematic diagram of buffer mechanism of building base pile for water conservancy project that the utility model proposes;

[0023] In the drawing: body mechanism 1, pile body 101, framework net cage 102, base plate 103, buffer mechanism 2, pre -buried part 201, outer frame 202, first screw rod 203, U -shaped groove 204, supporting plate 205, top frame 206, retention net 207, impact plate 208, limit strip 3, stabilizer 4, base block 5, second screw rod 6, reinforcing rib 7. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the present utility model, and obviously, the described embodiments are only part of the embodiments of the present utility model, not all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the present utility model.

[0025] Please refer to Figures 1-4The utility model provides a technical scheme: a building base pile for hydraulic engineering, including body mechanism 1 and setting in body mechanism 1 outside be used for preferential contact water surge, reduce water surge kinetic energy and impurity impact force, guarantee the buffer mechanism 2 of base pile service life, buffer mechanism 2 includes the embedded part 201 of fixed connection in the inside symmetry of pile body 101 setting, embedded part 201 one side is fixedly connected with the outer frame 202, and the outer frame 202 one side is threadedly connected with the first screw rod 203, and the first screw rod 203 is symmetrically provided with a plurality of, and the first screw rod 203 outside is movably connected with the supporting plate 205 through the U groove 204, and the supporting plate 205 top is fixedly connected with the top frame 206, and the top frame 206 inside is fixedly connected with the retention net 207, and the top frame 206 one side is symmetrically provided with a plurality of impact plates 208, by the way of adjusting the top frame 206 to the outer wall of the water surface height close to the pile body 101, the kinetic energy of most water surge is unloaded by the impact plate 208, and the retention net 207 blocks the impurities in most water surge, the kinetic energy contained when water surge and its internal impurities impact the outer wall of the pile body 101 is reduced, thereby the service life of base pile is improved, in the pouring process, according to the design requirement when water conservancy construction, embedded part 201 is embedded into the approximate height of the outer wall of the pile body 101, then the pouring of the pile body 101 is completed on the outside of the framework net cage 102, at this time, embedded part 201 and the outer frame 202 are fixed at the required height of the outer wall of the pile body 101, then according to the liquid level of actual water area, anticlockwise rotation and slacken each first screw rod 203, cooperate U groove 204 and rise or lower the supporting plate 205 and the top frame 206 on its top to the height of the bottom of the top frame 206 being immersed in the liquid level, clockwise rotation each first screw rod 203 and fix the position, complete the fine adjustment of height, then in the long-time use process, when the water surface is influenced by wind force and other factors and generates waves, the wave body with kinetic energy will impact the one side of the impact plate 208 preferentially, under the influence of the arc structure of the impact plate 208, the wave body and impurities are unloaded most kinetic energy, the residual wave body seeps in the gap between the vertical direction of the impact plate 208, and most impurities contained in it are blocked by the retention net 207, and it is difficult to contact the outer wall of the pile body 101.

[0026] In the utility model, preferably, the inside of the pile body 101 is provided with the framework net cage 102, and the top of the pile body 101 is fixedly connected with the framework net cage 102, which plays a role in supporting the structure of the pile body 101 stable during the pouring process, and the framework net cage 102 is provided with screw holes in the top, and the building base is installed on the top of the framework net cage 102.

[0027] In the utility model, preferably, the outside of the outer frame 202 is symmetrically provided with a plurality of limiting strips 3, and the adjacent limiting strips 3 are slidably connected with the supporting plate 205, which can effectively reduce the swing amplitude of the supporting plate 205 caused by long-term water surge impact.

[0028] The utility model discloses, preferably, the top one side symmetry of the supporting plate 205 is provided by a plurality of stable frame 4, and stable frame 4 is cavity triangle structure, and stable frame 4 is located below top frame 206, can effectively guarantee the stability of the top L type structure of supporting plate 205.

[0029] The utility model discloses, preferably, the top symmetry of top frame 206 is provided with base block 5, and the inboard screw connection of base block 5 has second screw rod 6, and second screw rod 6 all are located in the one side of stake body 101, through the mode of rotating second screw rod 6 in base block 5 to the second screw rod 6 one end and the resistance of stake body 101 outer wall, further guarantee the stability of top frame 206 position.

[0030] The utility model discloses, preferably, the one side fixed connection of impact plate 208 has reinforcing rib 7, and reinforcing rib 7 symmetry is provided with a plurality of, and the one side fixed connection of reinforcing rib 7 has top frame 206, can effectively guarantee the stability of impact plate 208 structure.

[0031] The utility model discloses, preferably, the outside swing joint of first screw rod 203 one end has 8, and 8 all are located in the one side of supporting plate 205, can effectively guarantee the stability of first screw rod 203 in long time use process, reduces its looseness amplitude.

[0032] The utility model discloses, preferably, the one end of preformed part 201 away from outer frame 202 all is U type structure, can effectively promote the stability of preformed part 201 and bury into stake body 101 inside part.

[0033] The working principle and use flow of the utility model: when using, in the pouring process, according to the design requirement when water conservancy construction, preformed part 201 is buried into the stake body 101 outer wall's approximate height, and then the pouring of stake body 101 is completed on the outside of framework net cage 102, at this time, preformed part 201 and outer frame 202 are fixed on the required height of stake body 101 outer wall, and then according to the liquid level of actual water area, anticlockwise rotation and loosen each first screw rod 203, cooperate U type groove 204 and make supporting plate 205 and the top frame 206 on its top rise or drop to the height of the bottom of top frame 206 being immersed in the liquid level, clockwise rotation each first screw rod 203 and fix the position, complete the fine adjustment of height, and then in the long time use process, when the water surface is influenced by wind force and other factors and produces wave, the wave body with kinetic energy will preferentially impact the one side of impact plate 208, under the influence of the arc structure of impact plate 208, the wave body and impurity are unloaded most of the kinetic energy, and the residual wave body seeps in the gap between the vertical direction of impact plate 208, and most of the impurities contained in its inside are blocked by the retention net 207, and the outer wall of stake body 101 is difficult to contact, which can effectively reduce the abrasion degree of the part of the outer wall of the stake near the liquid level caused by the impact of the wave body and the friction of the impurities in the long time use process, and effectively guarantee the stability and service life of the structure.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction pile for hydraulic engineering, characterized by: The utility model relates to a pile body (101) and set up outside the body mechanism (1) are used for prior contact water wave, reduce water wave kinetic energy and impurity impact force, guarantee the buffer mechanism (2) of service life of foundation pile, the buffer mechanism (2) includes the embedded part (201) of symmetrical setting fixedly connected in the pile body (101) inside, one side of embedded part (201) is fixedly connected with outer frame (202), one side of outer frame (202) is threadedly connected with first screw rod (203), first screw rod (203) is symmetrically provided with a plurality of, the outside of first screw rod (203) is movably connected with the supporting plate (205) through U type groove (204), the top of supporting plate (205) is fixedly connected with top frame (206), the inside of top frame (206) is fixedly connected with the retention net (207), one side of top frame (206) is symmetrically provided with a plurality of impact plate (208), by the way of adjusting top frame (206) to the outer wall of the height of pile body (101) close to water surface, by impact plate (208) the kinetic energy of most water wave kinetic energy is unloaded, the retention net (207) blocks the impurity in most water wave, reduce the kinetic energy contained when water wave and its internal impurities impact the outer wall of pile body (101), thereby promote the service life of foundation pile.

2. The building foundation pile for hydraulic engineering according to claim 1, characterized in that: The inside of the pile body (101) is provided with a skeleton net cage (102), and the top of the pile body (101) is fixedly connected with the skeleton net cage (102).

3. The building foundation pile for hydraulic engineering according to claim 1, characterized in that: The outside of the outer frame (202) is symmetrically provided with a plurality of limiting strips (3), and the supporting plates (205) are slidably connected between adjacent limiting strips (3).

4. The building foundation pile for hydraulic engineering according to claim 1, characterized in that: A plurality of stabilizing frames (4) are symmetrically arranged on one side of the top of the supporting plate (205), the stabilizing frames (4) are in a hollow triangular structure, and the stabilizing frames (4) are located below the top frame (206).

5. The building foundation pile for hydraulic engineering according to claim 1, characterized in that: A plurality of base blocks (5) are symmetrically arranged on the top of the top frame (206), the inside of each base block (5) is threadedly connected with a second screw rod (6), and the second screw rods (6) are located on one side of the pile body (101).

6. The building foundation pile for hydraulic engineering according to claim 1, characterized in that: The impact plates (208) are fixedly connected with a plurality of reinforcing ribs (7) on one side, the reinforcing ribs (7) are symmetrically arranged, and the reinforcing ribs (7) are fixedly connected with the top frame (206) on one side.

7. The building foundation pile for hydraulic engineering according to claim 1, characterized in that: A plurality of (8) are movably connected to one end of the first screw rod (203) on the outside, and the (8) are located on one side of the supporting plate (205).

8. The building foundation pile for hydraulic engineering according to claim 1, characterized in that: The end, away from the outer frame (202), of the embedded part (201) is in a U-shaped structure.

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