Underwater fixed pile of stable water photovoltaic platform

Abstract

The application relates to the technical field of underwater fixed piles and discloses a stable underwater fixed pile of an overwater photovoltaic platform, which comprises a pile body, an adjusting cylinder vertically arranged in the pile body, an outer thread arranged on the top surface of the adjusting cylinder, and the adjusting cylinder extending through the pile body to below the pile body. The stable supporting mechanism is arranged, the adjusting cylinder is rotated, the distance between the positioning sleeve I and the positioning sleeve II is reduced or increased, the multiple stable claws are further opened and folded, the multiple stable claws are drilled into the water bottom when being opened, the operation is simple, the fixing stability is improved, the stable claws are convenient to store when being folded, relevant workers can be protected from being injured by the sharp ends of the stable claws, the limiting column in the limiting part is matched with the positioning through hole, the fixing rod is fixed with the adjusting cylinder in structure before the stable claws are unfolded, the adjusting cylinder can be rotated at the same angle while the rotation of the fixing rod is controlled, and the problem that the adjusting cylinder is not easy to adjust is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the underwater fixed pile technical field, specifically to a stable water photovoltaic platform underwater fixed pile. BACKGROUND

[0002] The water photovoltaic platform, as the name implies, is a kind of floating platform built on the water, and the photovoltaic platform is generally built with exhibition hall, rest area, office area and related tool storage. Therefore, the horizontal photovoltaic platform needs good stability.

[0003] At present, the water photovoltaic platform is generally poured with cement into a shape of convex periphery and concave in the middle, and is inverted on the water surface, the concave interior is filled with related buoyancy material, the water fixed pile is drilled into the deep soil of the water bottom for fixation, and is connected with the water photovoltaic platform to stabilize and support and fix the water photovoltaic platform.

[0004] In the prior art, the underwater fixed pile is generally columnar, the bottom is pointed, and the end outside is provided with a spiral piece to cooperate with the deep water bottom and fixation. The fixed pile is located in the deep soil of the water bottom for a long time, because the soil of the water bottom is soft, and the pointed part of the sand is gradually eroded, the stability and reliability of the fixed pile are also reduced, thereby affecting the stability of the water photovoltaic platform. SUMMARY

[0005] The purpose of the present application is to overcome the problem that the stability and reliability of the fixed pile in the prior art will decrease over time, and to provide a stable water photovoltaic platform underwater fixed pile, which has the functions of better stability and reliability.

[0006] In order to achieve the above purpose, the present application provides a stable water photovoltaic platform underwater fixed pile, which comprises a pile body,

[0007] and an adjusting cylinder vertically arranged in the pile body,

[0008] The top end surface of the adjusting cylinder is provided with external threads;

[0009] The bottom end of the adjusting cylinder extends to below the pile body through the pile body, the outer side of the bottom end of the pile body is provided with a stable support mechanism, the outer side of the top end of the adjusting cylinder is provided with an adjusting mechanism, the adjusting cylinder is provided through up and down, and the adjusting cylinder is provided with a fixing mechanism inside;

[0010] The fixing mechanism comprises a limiting part and a fixing part;

[0011] The limiting part is arranged at the top end of the pile body, and the fixing part is arranged at the bottom end of the pile body.

[0012] Optionally, the stable support mechanism comprises a positioning sleeve one and a positioning sleeve two, the positioning sleeve one and the positioning sleeve two are vertically arranged, the positioning sleeve one is fixedly sleeved on the bottom end surface of the pile body, the positioning sleeve two is rotatably sleeved on the bottom end surface of the adjusting cylinder through a bearing one, the outer surfaces of the positioning sleeve one and the positioning sleeve two are uniformly and vertically provided with a connecting piece one and a connecting piece two, and the connecting piece one and the connecting piece two are both provided in a C-shaped plate.

[0013] Optionally, the outer side of the connecting piece one is obliquely provided with a stable claw, the top end of the stable claw is hingedly arranged with the connecting piece one, the bottom end of the stable claw is uniformly provided with a support frame, the bottom end of the support frame is hingedly arranged with the connecting piece two, and the top end of the support frame is hingedly connected with the middle position of the corresponding stable claw.

[0014] Optionally, the adjusting mechanism comprises a threaded sleeve one, the threaded sleeve one is sleeved on the outer surface of the adjusting cylinder, the inner wall of the threaded sleeve one is threadedly connected with the outer surface of the top end of the adjusting cylinder, and the threaded sleeve one is fixedly embedded in the inner wall of the pile body.

[0015] Optionally, the top end of the adjusting cylinder is provided with a stepped through groove, a limiting ring is rotatably arranged in the stepped through groove, the outer side of the limiting ring is fixedly connected with the inner wall of the pile body, the outer surface of the bottom end of the adjusting cylinder is sealingly and slidably sleeved with a sealing sleeve one, and the top end of the sealing sleeve one is fixedly connected with the top surface of the pile body.

[0016] Optionally, the limiting part comprises a fixed rod, the fixed rod is vertically arranged through the adjusting cylinder, the top end of the fixed rod is sequentially sleeved from inside to outside with a threaded sleeve two and a mounting cover, the top surface of the mounting cover is vertically and downwardly provided with a control groove, the top end outer surface of the threaded sleeve two is fixedly connected with the inner wall of the mounting cover, and the inner wall of the threaded sleeve two is threadedly connected with the top end surface of the fixed rod.

[0017] Optionally, the outer surface of the fixed rod is horizontally and throughly provided with a positioning through hole from left to right, a rotating handle is fixedly sleeved on the top end of the fixed rod, limiting columns are symmetrically and throughly arranged on the left and right ends of the mounting cover, the limiting columns are provided in a T-shaped rod, the outer end surfaces of the two limiting columns are both sleeved with connecting springs, the two ends of the connecting springs are respectively fixedly connected with the inner side surfaces of the limiting columns and the side surfaces of the mounting cover, and the limiting columns are correspondingly arranged with the positioning through hole.

[0018] Optionally, the fixed part comprises helical blades, the helical blades are sequentially and uniformly fixedly sleeved on the outer surface of the bottom end of the fixed rod from top to bottom, the outer diameter of the helical blades is smaller than the inner diameter of the adjusting cylinder, the lower end surface of the fixed rod is sealingly and slidably sleeved with a sealing sleeve two, and the outer surface of the sealing sleeve two is fixedly connected with the inner wall of the adjusting cylinder.

[0019] Through the above technical scheme, compared with the prior art, the present application has the following advantages:

[0020] 1) By setting up a stable support mechanism and using the rotating adjustment cylinder to reduce or increase the distance between positioning sleeve one and positioning sleeve two, multiple stabilizing claws can be opened and closed. When opened, multiple stabilizing claws penetrate the bottom of the water, which is simple to operate and improves the stability of the fixation. When closed, it is easy to store and can also protect relevant personnel from being accidentally injured by the sharp points of the stabilizing claws.

[0021] 2) By setting a fixing mechanism, the limiting post in the limiting part cooperates with the positioning through hole to fix the fixing rod and the adjusting cylinder in a structural manner before the stabilizing claw is unfolded. While controlling the rotation of the fixing rod, the adjusting cylinder can be rotated at the same angle, thus solving the problem of the adjusting cylinder being difficult to adjust.

[0022] 3) By setting up a fixing mechanism and using the spiral blades in the fixing part, when the stabilizing claw is unfolded, the limiting post is pulled out, so that the fixing rod and the adjusting cylinder are unlocked. After the fixing rod is rotated, under the action of the threaded sleeve, the fixing rod itself drives the spiral blades to drill into the bottom soil. The fixed connection state is further increased under the stable state achieved by the stabilizing support mechanism, so that the stability of the water photovoltaic platform is further guaranteed. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of an underwater fixed pile for a stable floating photovoltaic platform according to an embodiment of the present invention;

[0024] Figure 2 This is a structural schematic diagram of an underwater fixed pile for a stable floating photovoltaic platform according to an embodiment of the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of the fixing rod in the underwater fixed pile of a stable floating photovoltaic platform according to an embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the connection between the regulating cylinder and the pile body in an underwater fixed pile of a stable floating photovoltaic platform according to an embodiment of the present invention;

[0027] Figure 5 This is a schematic diagram of the internal structure of an underwater fixed pile in a stable floating photovoltaic platform according to an embodiment of the present invention.

[0028] Figure 6 This is a schematic diagram of the rotating handle in an underwater fixed pile of a stable floating photovoltaic platform according to an embodiment of the present invention;

[0029] Figure 7 This is a schematic diagram of the connection between the limiting ring and the adjusting cylinder in an underwater fixed pile of a stable floating photovoltaic platform according to an embodiment of the present invention;

[0030] Figure 8 is a structure diagram of a limiting column in an underwater fixed pile of a stable water photovoltaic platform according to an embodiment of the present application.

[0031] Explanation of reference signs

[0032] 1, pile body 2, stable support mechanism

[0033] 201, positioning sleeve one 202, positioning sleeve two

[0034] 203, connecting piece one 204, connecting piece two

[0035] 205, stabilizing claw 206, support frame

[0036] 3, adjusting cylinder 4, adjusting mechanism

[0037] 401, threaded sleeve one 402, limiting ring

[0038] 403, sealing sleeve one 5, fixing mechanism

[0039] 501, fixing rod 502, helical blade

[0040] 503, positioning through hole 504, rotating handle

[0041] 505, sealing sleeve two 506, mounting cover

[0042] 507, control groove 508, threaded sleeve two

[0043] 509, limiting column DETAILED DESCRIPTION

[0044] The specific embodiments of the embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the embodiments of the present application, and are not used to limit the embodiments of the present application.

[0045] Embodiment one:

[0046] Please refer to Figures 1-3 , the present application provides a technical scheme: a stable water photovoltaic platform underwater fixed pile, including pile body 1,

[0047] And the adjusting cylinder 3 vertically arranged in the pile body 1,

[0048] The top surface of the adjusting cylinder 3 is provided with external threads;

[0049] The bottom end of the adjusting cylinder 3 extends through the pile body 1 to below the pile body 1, the outer side of the bottom end of the pile body 1 is provided with a stable support mechanism 2, the outer side of the top end of the adjusting cylinder 3 is provided with an adjusting mechanism 4, the adjusting cylinder 3 is provided through up and down, and the inside of the adjusting cylinder 3 is provided with a fixing mechanism 5;

[0050] The stable support mechanism 2 comprises a positioning sleeve one 201 and a positioning sleeve two 202, the positioning sleeve one 201 and the positioning sleeve two 202 are vertically arranged up and down, the positioning sleeve one 201 is fixedly sleeved on the bottom end surface of the pile body 1, the positioning sleeve two 202 is rotatably sleeved on the bottom end surface of the adjusting cylinder 3 through a bearing one, the outer surfaces of the positioning sleeve one 201 and the positioning sleeve two 202 are uniformly and vertically provided with a connecting piece one 203 and a connecting piece two 204, the connecting piece one 203 and the connecting piece two 204 are both provided in a C-shaped plate in section, the outer side of the connecting piece one 203 is obliquely provided with a stable claw 205, the top end of the stable claw 205 is hingedly arranged with the connecting piece one 203, the bottom end of the stable claw 205 is correspondingly provided with a support frame 206, and the top end of the support frame 206 is hingedly connected with the middle position of the corresponding stable claw 205;

[0051] The adjusting mechanism 4 comprises a threaded sleeve one 401, the threaded sleeve one 401 is sleeved on the outer surface of the adjusting cylinder 3, the inner wall of the threaded sleeve one 401 is in threaded connection with the outer surface of the top end of the adjusting cylinder 3, and the threaded sleeve one 401 is fixedly embedded in the inner wall of the pile body 1; a stepped through slot is formed in the top end of the adjusting cylinder 3, a limiting ring 402 is rotatably arranged in the stepped through slot, the outer side surface of the limiting ring 402 is fixedly connected with the inner wall of the pile body 1, and a sealing sleeve one 403 is sealingly and slidably sleeved on the outer surface of the bottom end of the adjusting cylinder 3, and the top end of the sealing sleeve one 403 is fixedly connected with the top surface of the pile body 1;

[0052] The fixing mechanism 5 comprises a limiting part and a fixing part;

[0053] The limiting part is arranged at the top end of the pile body 1, and the fixing part is arranged at the bottom end of the pile body 1;

[0054] Further, the stable support mechanism 2 is arranged, the adjusting cylinder 3 is rotated, the distance between the positioning sleeve one 201 and the positioning sleeve two 202 is reduced or increased, and the plurality of stable claws 205 are further opened and retracted, the plurality of stable claws 205 are drilled into the seabed when being opened, the operation is simple, and the fixing stability is improved; when being retracted, storage is facilitated, and relevant staff can be protected from being injured by the sharp ends of the stable claws 205;

[0055] Embodiment two

[0056] Please refer to Figures 4-8And on the basis of embodiment one, further obtained: the limiting part includes a fixed rod 501, the fixed rod 501 is vertically arranged through the adjusting cylinder 3, the top end of the fixed rod 501 is sequentially sleeved with a threaded sleeve two 508 and a mounting cover 506 from inside to outside, the top surface of the mounting cover 506 is vertically downwardly provided with a control groove 507, the top end outer surface of the threaded sleeve two 508 is fixedly connected with the inner wall of the mounting cover 506, the inner wall of the threaded sleeve two 508 is threadedly connected with the top end surface of the fixed rod 501, the upper end surface of the fixed rod 501 is horizontally provided with a positioning through hole 503 from left to right, the top end of the fixed rod 501 is fixedly sleeved with a rotating handle 504, the left and right ends of the mounting cover 506 are symmetrically provided with a limiting column 509, the limiting column 509 is provided with a T-shaped rod, and the outer end surfaces of the two limiting columns 509 are sleeved with connecting springs, the two ends of the connecting springs are fixedly connected with the inner side surfaces of the limiting columns 509 and the side surfaces of the mounting cover 506 respectively, and the limiting columns 509 are correspondingly provided with the positioning through hole 503;

[0057] The fixed part includes a spiral blade 502, the spiral blade 502 is sequentially and uniformly fixedly sleeved on the bottom end outer surface of the fixed rod 501 from top to bottom, the outer diameter of the spiral blade 502 is smaller than the inner diameter of the adjusting cylinder 3, and the lower end surface of the fixed rod 501 is sealingly and slidingly sleeved with a sealing sleeve two 505, and the outer surface of the sealing sleeve two 505 is fixedly connected with the inner wall of the adjusting cylinder 3;

[0058] Further, the fixing mechanism 5 is arranged in the embodiment, the limiting column 509 in the limiting part cooperates with the positioning through hole 503, so that before the stabilizing claw 205 is unfolded, the fixed rod 501 is fixed with the adjusting cylinder 3 in structure, the rotation of the fixed rod 501 can drive the adjusting cylinder 3 to rotate at the same angle, the problem that the adjusting cylinder 3 is not easy to adjust is solved, the spiral blade 502 in the fixed part is used, when the stabilizing claw 205 is unfolded, the limiting column 509 is pulled out, so that the fixed rod 501 is unlocked with the adjusting cylinder 3 in structure, and after the fixed rod 501 is further rotated, under the action of the threaded sleeve two 508, the fixed rod 501 drives the spiral blade 502 to drill into the soil under water, and the stability of the waterborne photovoltaic platform is further ensured under the stable state of the stabilizing support mechanism 2.

[0059] When in use, the distance between the positioning sleeve one 201 and the positioning sleeve two 202 is reduced or increased by setting the stable support mechanism 2 and rotating the adjusting cylinder 3, so as to further open and retract the plurality of stable claws 205, the plurality of stable claws 205 are drilled into the water bottom when opened, the operation is simple, the fixing stability is improved, the stable claws 205 are retracted when tightened, the relevant staff can be protected from being injured by the sharp end of the stable claws 205, the limiting column 509 in the limiting portion is matched with the positioning through hole 503, so that the fixing rod 501 is fixed with the adjusting cylinder 3 in structure before the stable claws 205 are unfolded, the adjusting cylinder 3 is rotated at the same angle when the fixing rod 501 is controlled to rotate, the problem that the adjusting cylinder 3 is not easy to adjust is solved, the helical blade 502 in the fixing portion is used, the limiting column 509 is pulled out after the stable claws 205 are unfolded, so that the fixing structure 5 of the fixing rod 501 and the adjusting cylinder 3 is unlocked, the fixing rod 501 drives the helical blade 502 to drill into the water bottom soil under the action of the threaded sleeve two 508 after the fixing rod 501 is further rotated, the fixed connection state is further increased under the stable state of the stable support mechanism 2, and the stability of the water photovoltaic platform is further guaranteed.

[0060] Compared with the prior art, the beneficial effects of the present application are:

[0061] 1) By setting the stable support mechanism 2, the distance between the positioning sleeve one 201 and the positioning sleeve two 202 is reduced or increased by rotating the adjusting cylinder 3, so as to further open and retract the plurality of stable claws 205, the plurality of stable claws 205 are drilled into the water bottom when opened, the operation is simple, the fixing stability is improved, the stable claws 205 are retracted when tightened, the relevant staff can be protected from being injured by the sharp end of the stable claws 205;

[0062] 2) By setting the fixing mechanism 5, the limiting column 509 in the limiting portion is matched with the positioning through hole 503, so that the fixing rod 501 is fixed with the adjusting cylinder 3 in structure before the stable claws 205 are unfolded, the adjusting cylinder 3 is rotated at the same angle when the fixing rod 501 is controlled to rotate, the problem that the adjusting cylinder 3 is not easy to adjust is solved;

[0063] 3) By setting the fixing mechanism 5, the helical blade 502 in the fixing portion is used, the limiting column 509 is pulled out after the stable claws 205 are unfolded, so that the fixing structure 5 of the fixing rod 501 and the adjusting cylinder 3 is unlocked, the fixing rod 501 drives the helical blade 502 to drill into the water bottom soil under the action of the threaded sleeve two 508 after the fixing rod 501 is further rotated, the fixed connection state is further increased under the stable state of the stable support mechanism 2, and the stability of the water photovoltaic platform is further guaranteed.

[0064] The preferred embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the specific details in the above-described embodiments, and various simple modifications can be made to the technical solutions of the present application within the technical concept of the present application, and these simple modifications all belong to the protection scope of the present application. In addition, it should be noted that, in the above-described specific embodiments, various specific technical features can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present application will not describe various possible combination manners again.

[0065] In addition, various different embodiments of the present application can also be combined in any manner, as long as it does not deviate from the idea of the present application, and it should also be considered as disclosed by the present application.

Claims

1. An underwater fixing pile of a stable waterborne photovoltaic platform, comprising a pile body (1), and an adjusting cylinder (3) vertically arranged inside the pile body (1), an outer thread is arranged on the top end surface of the adjusting cylinder (3); The adjusting cylinder (3) extends through the pile body (1) to below the pile body (1) at the bottom end, characterized in that: a stable support mechanism (2) is arranged on the outer side of the bottom end of the pile body (1), an adjusting mechanism (4) is arranged on the outer side of the top end of the adjusting cylinder (3), the adjusting cylinder (3) is arranged through up and down, and a fixing mechanism (5) is arranged inside the adjusting cylinder (3); the fixing mechanism (5) comprises a limiting part and a fixing part; the limiting part is arranged at the top end of the pile body (1), and the fixing part is arranged at the bottom end of the pile body (1); the stable support mechanism (2) comprises a positioning sleeve one (201) and a positioning sleeve two (202), the positioning sleeve one (201) and the positioning sleeve two (202) are vertically arranged up and down, the positioning sleeve one (201) is fixedly sleeved on the bottom end surface of the pile body (1), the positioning sleeve two (202) is rotatably sleeved on the bottom end surface of the adjusting cylinder (3) through a bearing one, and connecting pieces one (203) and two (204) are vertically and uniformly arranged on the outer surfaces of the positioning sleeve one (201) and the positioning sleeve two (202), and the connecting pieces one (203) and two (204) are both C-shaped plates in section; stable claws (205) are arranged on the outer side of the connecting piece one (203) in an inclined manner, the stable claws (205) are hingedly arranged at the top end of the connecting piece one (203), support frames (206) are correspondingly arranged at the bottom end of the stable claws (205), the support frames (206) are hingedly arranged at the connecting piece two (204) at the bottom end, and the support frames (206) are hingedly connected with the middle positions of the corresponding stable claws (205) at the top end; the adjusting mechanism (4) comprises a threaded sleeve one (401), the threaded sleeve one (401) is sleeved on the outer surface of the adjusting cylinder (3), the inner wall of the threaded sleeve one (401) is threadedly connected with the outer surface of the top end of the adjusting cylinder (3), and the threaded sleeve one (401) is fixedly embedded in the inner wall of the pile body (1); a stepped through slot is formed in the top end of the adjusting cylinder (3), a limiting ring (402) is rotatably arranged in the stepped through slot, the outer side surface of the limiting ring (402) is fixedly connected with the inner wall of the pile body (1), and a sealing sleeve one (403) is sealingly and slidably sleeved on the outer surface of the bottom end of the adjusting cylinder (3); the limiting part comprises a fixing rod (501), the fixing rod (501) is arranged through the adjusting cylinder (3) up and down, a threaded sleeve two (508) and a mounting cover (506) are sequentially sleeved on the top end of the fixing rod (501) from inside to outside, a control groove (507) is vertically and downwardly formed in the top surface of the mounting cover (506), the top end outer surface of the threaded sleeve two (508) is fixedly connected with the inner wall of the mounting cover (506), and the inner wall of the threaded sleeve two (508) is threadedly connected with the top end surface of the fixing rod (501). The upper end surface of the fixed rod (501) is provided with a positioning through hole (503) from left to right horizontally, a rotating handle (504) is fixedly sleeved on the top end of the fixed rod (501), the left and right ends of the mounting cover (506) are symmetrically provided with limiting columns (509), the limiting columns (509) are provided in a T-shaped rod, and the outer end surfaces of the two limiting columns (509) are both sleeved with connecting springs, the two ends of the connecting spring are fixedly connected with the inner side surface of the limiting column (509) and the side surface of the mounting cover (506) respectively, and the limiting columns (509) are correspondingly provided with the positioning through hole (503).

2. The underwater pile of the stable water-based photovoltaic platform according to claim 1, characterized in that: The fixed part comprises helical blades (502), the helical blades (502) are uniformly and sequentially fixedly sleeved on the outer surface of the bottom end of the fixed rod (501) from top to bottom, the outer diameter of the helical blades (502) is smaller than the inner diameter of the adjusting cylinder (3), and the lower end surface of the fixed rod (501) is sealingly and slidably sleeved with a sealing sleeve two (505), and the outer surface of the sealing sleeve two (505) is fixedly connected with the inner wall of the adjusting cylinder (3).

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