A photovoltaic pile foundation construction device in mountainous areas

Abstract

The present invention relates to the technical field of photovoltaic pile foundation construction, and in particular to a photovoltaic pile foundation construction device in mountainous areas. Its technical solution includes a positioning transmission component, a second hydraulic telescopic rod is installed at the bottom of the positioning transmission component, a corresponding clamping component is installed in the center of the positioning transmission component, and a construction auxiliary positioning component is installed on the outside of the corresponding clamping component. The present invention uses the second hydraulic telescopic rod to provide pressure to cooperate with the first hydraulic telescopic rod to drive the auxiliary rod to move downward along the slide groove of the positioning bracket, and the auxiliary rod drives the positioning slide cavity frame to move downward, then the hinged block is against the ground to provide support force, then the second hydraulic telescopic rod drives the construction component to construct the land, and the hinged block provides greater support force accordingly, and the two cooperate to improve the stability of the photovoltaic pile foundation construction.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic pile foundation construction, and in particular to a photovoltaic pile foundation construction device in mountainous areas. Background Art

[0002] As the global energy transition accelerates, mountainous regions, owing to their abundant solar resources, have become key areas for photovoltaic power station construction. Despite complex terrain and excellent sunlight conditions, traditional ground-based photovoltaic power stations are limited by flat land resources. Therefore, pile foundation construction for mountain photovoltaic power stations has become a key technology for overcoming land constraints and increasing installed capacity.

[0003] Since there are a large number of steep slopes in mountainous areas, and when the inclination of the steep slope is greater than 25°, the photovoltaic pile foundation construction device is easily affected and overturned during construction. At the same time, the current traditional pile driver has a high center of gravity when working, resulting in poor stability during operation.

[0004] In the patent document with the published announcement number CN222596001U, a photovoltaic pile foundation positioning construction device is disclosed. It can adjust the drilling angle of the punch by supporting the positioning rod and rotating the fixed sleeve connected to the bottom of the punch, so that the pile body can enter the soil vertically without the pile body being skewed, thereby greatly reducing the construction difficulty of the operators and better reflecting the characteristics of the pile body.

[0005] When the above device is in use, due to the complex geology of mountainous areas, such as rocks, sand, and alternating soft and hard layers, construction in such conditions can easily lead to drilling deviation or collapse, resulting in deviations in pile position accuracy. The disclosed device does not have corresponding real-time positioning. When encountering complex geological scenes, the drilling position still has a certain error.

[0006] Therefore, the present application proposes a photovoltaic pile foundation construction device for mountainous areas. Summary of the Invention

[0007] The purpose of the present invention is to address the problem in the background technology that the geology of mountainous areas is relatively complex, such as rocks, sand, and alternating soft and hard layers. Under such circumstances, construction is likely to cause drilling deviation or collapse, resulting in deviation in pile position accuracy. A photovoltaic pile foundation construction device is proposed in mountainous areas.

[0008] The technical solution of the present invention is: a photovoltaic pile foundation construction device in mountainous areas, comprising a positioning and transmission assembly, a second hydraulic telescopic rod installed at the bottom of the positioning and transmission assembly, a corresponding clamping assembly installed in the center of the positioning and transmission assembly, and a construction auxiliary positioning assembly installed on the outside of the corresponding clamping assembly;

[0009] The positioning transmission assembly includes a positioning bracket fixedly mounted on the top of the second hydraulic telescopic rod;

[0010] The corresponding clamping assembly includes a positioning slide cavity frame slidably installed in the positioning bracket through an auxiliary rod, a slide cavity positioning tube is slidably installed inside the positioning slide cavity frame, a fixed clamping block is fixedly installed at the bottom of the slide cavity positioning tube, four bidirectional hinged rods are hinged on the outside of the fixed clamping block, a pushing block is slidably installed at the bottom of the positioning slide cavity frame, an L positioning rod frame is fixedly installed at the bottom of the pushing block, the L positioning rod frame is hinged to the bidirectional hinged rod, and a transverse fixing block is fixedly installed on one side of the L positioning rod frame;

[0011] The construction auxiliary positioning assembly includes a clamping bracket fixedly installed on one side of the transverse fixing block, a triangular hinge is hinged inside the clamping bracket, and a hinged clamping block is fixedly installed at the bottom of the triangular hinge.

[0012] Optionally, a plurality of first hydraulic telescopic rods are fixedly mounted on the side wall of the positioning bracket, a plurality of auxiliary rods are fixedly mounted on the outer side of the positioning slide cavity frame, and the auxiliary rods are fixedly mounted on one side of the first hydraulic telescopic rod.

[0013] Optionally, a motor is fixedly installed at the bottom of the second hydraulic telescopic rod, a positioning sleeve is fixedly installed at the bottom of the motor, a construction component is rotatably installed inside the positioning sleeve, the construction component is fixedly installed on the output shaft of the motor, and a plurality of bidirectional articulated telescopic rods are hinged on the outer side of the positioning sleeve, and the plurality of bidirectional articulated telescopic rods are hinged on the inner wall of the sliding cavity positioning tube on the side away from the positioning sleeve.

[0014] Optionally, a plurality of vertical fixing rods are fixedly mounted on the outer wall of the slide cavity positioning tube, a slide groove frame is fixedly mounted on the inner wall of the positioning slide cavity frame, and the vertical fixing rods are slidably mounted inside the slide groove frame.

[0015] Optionally, the construction auxiliary positioning assembly further includes a plurality of auxiliary long rods fixedly mounted inside the hinged block, and a positioning plug rod is fixedly mounted on one side of the auxiliary long rod, and the lengths of the plurality of auxiliary long rods are arranged in a staggered state.

[0016] Optionally, an arc-shaped guide block is rotatably installed inside the auxiliary long rod, and a restoring spring is fixedly installed at the connection between the positioning rod and the arc-shaped guide block.

[0017] Optionally, a soil guide positioning assembly is installed between the positioning transmission assembly and the corresponding clamping assembly. The soil guide positioning assembly includes a pushing ring frame slidably installed at the bottom of the sliding cavity positioning tube, and a support spring is fixedly installed between the pushing ring frame and the sliding cavity positioning tube.

[0018] Optionally, a first inclined guide rod is hinged to the bottom of the pushing ring frame, a second inclined rod is hinged to the side of the first inclined guide rod away from the pushing ring frame, and a side of the second inclined rod is hinged to the inclined guide frame.

[0019] Optionally, the inclined guide frame is hinged to a first inclined rod on a side away from the second inclined rod, the first inclined rod is hinged to a second inclined guide rod on a side away from the inclined guide frame, and the second inclined guide rod is hinged to the inner wall of the positioning bracket.

[0020] Optionally, the first inclined guide rod, the second inclined guide rod and the first inclined rod are arranged in an axially symmetrical state about the horizontal line, an auxiliary positioning rod is fixedly installed at the bottom of the inclined guide frame, a round rod is fixedly installed between the first inclined guide rod and the second inclined guide rod, and the round rod is slidably installed inside the inclined guide frame.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] 1. The second hydraulic telescopic rod provides pressure to cooperate with the first hydraulic telescopic rod to drive the auxiliary rod to move downward along the slide groove of the positioning bracket, and the auxiliary rod drives the positioning slide cavity frame to move downward, then the hinged block rests on the ground to provide support force. The more the second hydraulic telescopic rod drives the construction assembly to construct on the land, the greater the support force provided by the hinged block. The two work together to improve the stability of photovoltaic pile foundation construction.

[0023] 2. As the arc-shaped guide block deflects to degrees along the auxiliary long rod, the positioning rod contacts the ground, and the hinged clamping block and the clamping bracket move away from the construction component in coordination with the downward movement of the construction component to transfer gravity to the ground. At the same time, the sharp part of the arc-shaped guide block and the positioning rod are inserted into the ground to form a position with the ground. The arc-shaped guide block moves to the specified position within the specified range according to the processing depth of the drill bit for positioning, and at the same time, its own center of gravity is lowered accordingly, thereby improving the stability of the construction component processing;

[0024] 3. As the sliding cavity positioning tube continues to move, the sliding cavity positioning tube applies pressure to the pushing ring frame and the inclined guide frame through the support spring, making the construction component more stable in the ground. At the same time, when the construction component is a drill bit, the inclined surface of the inclined guide frame blocks the stones that appear when the construction component is mined, preventing injuries to surrounding workers. When the center of gravity of the construction component moves upward, the auxiliary positioning rod still acts as a limiter in the ground, thereby improving the overall stability of the device when the center of gravity of the construction component moves upward instantly, avoiding accidents.

[0025] 4. The middle section of the bidirectional articulated telescopic rod is an airbag, and the bidirectional articulated telescopic rod in the compressed state acts as a buffer component, so that when the construction component is processed, the bidirectional articulated telescopic rod is used for buffering, which improves the stability of the construction component processing and reduces the occurrence of drilling deviation or hole collapse. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural diagram of a photovoltaic pile foundation construction device in mountainous areas;

[0027] Figure 2 for Figure 1 Enlarged view of the middle A area;

[0028] Figure 3 This is a schematic structural diagram of the positioning slide frame of the present invention;

[0029] Figure 4 It is a structural schematic diagram of the clamping bracket of the present invention;

[0030] Figure 5 for Figure 4 Enlarged view of the middle B area;

[0031] Figure 6 This is a structural diagram of a fixed card block of the present invention;

[0032] Figure 7 for Figure 6 Enlarged view of the middle C area;

[0033] Figure 8 Schematic diagram of the structure of the first inclined guide rod of the present invention;

[0034] Figure 9 for Figure 8 Enlarged view of the middle D area;

[0035] Figure 10 This is a schematic structural diagram of the auxiliary positioning rod of the present invention.

[0036] Reference numerals: 1. Positioning transmission assembly; 101. Positioning bracket; 102. Auxiliary rod; 103. First hydraulic telescopic rod; 104. Motor; 105. Construction assembly; 106. Positioning sleeve; 2. Second hydraulic telescopic rod; 3. Construction auxiliary positioning assembly; 301. Clamping bracket; 302. Hinge block; 303. Auxiliary long rod; 304. Arc guide block; 305. Positioning plug rod; 306. Triangular hinge; 4. Corresponding clamping assembly; 401. Positioning slide frame; 402. Slide positioning tube; 4 03. L positioning rod frame; 404. Bidirectional articulated rod; 405. Fixed block; 406. Pushing block; 407. Vertical fixed rod; 408. Slide frame; 409. Horizontal fixed block; 410. Bidirectional articulated telescopic rod; 5. Soil guide positioning assembly; 501. Inclined guide frame; 502. First inclined guide rod; 503. Pushing ring frame; 504. Second inclined guide rod; 505. Auxiliary positioning plug rod; 506. First inclined rod; 507. Second inclined rod; 508. Round rod; 509. Support spring. DETAILED DESCRIPTION

[0037] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0038] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.

[0039] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0040] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0042] like Figures 1-9 As shown, the present invention proposes a photovoltaic pile foundation construction device for mountainous areas, including a positioning transmission component 1, a second hydraulic telescopic rod 2 is installed at the bottom of the positioning transmission component 1, a corresponding clamping component 4 is installed in the center of the positioning transmission component 1, and a construction auxiliary positioning component 3 is installed on the outside of the corresponding clamping component 4. The positioning transmission component 1 includes a positioning bracket 101 fixedly installed on the top of the second hydraulic telescopic rod 2, a plurality of first hydraulic telescopic rods 103 are fixedly installed on the side wall of the positioning bracket 101, a plurality of auxiliary rods 102 are fixedly installed on the outside of the positioning slide cavity frame 401, and the auxiliary rod 102 is fixedly installed on one side of the first hydraulic telescopic rod 103. The construction component 105 is rotatably installed inside the positioning sleeve 106. 105 is fixedly mounted on the output shaft of the motor 104. A universal wheel assembly is provided at the bottom of the positioning bracket 101 for moving to a specified position in a mountainous area. The construction assembly 105 has two areas, one is a processing area with a drill bit, and the other area is a smooth rod surface area, which is wrapped with a positioning sleeve 106. When the motor 104 drives the construction assembly 105 to rotate, the positioning sleeve 106 fixedly mounted on the bottom of the motor 104 limits the rotating construction assembly 105 to avoid large vibrations of the construction assembly 105 during operation, which affects the accuracy of drilling. The second hydraulic telescopic rod 2 drives the motor 104 and the construction assembly 105 to move downward, so that the construction assembly 105 can perform construction in this area.

[0043] like Figure 4-Figure 6As shown, the bottom of the second hydraulic telescopic rod 2 is fixedly installed with a motor 104, and the bottom of the motor 104 is fixedly installed with a positioning sleeve 106. The outer side of the positioning sleeve 106 is hinged with multiple bidirectional hinged telescopic rods 410. The side of the multiple bidirectional hinged telescopic rods 410 away from the positioning sleeve 106 is hinged on the inner wall of the sliding cavity positioning tube 402. The corresponding clamping assembly 4 includes a positioning sliding cavity frame 401 that is slidably installed in the positioning bracket 101 through the auxiliary rod 102. The interior of the positioning sliding cavity frame 401 is slidably installed with a sliding cavity positioning tube 402. A fixed block 405 is fixedly installed at the bottom of the positioning tube 402, and four bidirectional hinged rods 404 are hinged on the outer side of the fixed block 405. A pushing block 406 is slidably installed at the bottom of the positioning slide cavity frame 401, and an L positioning rod frame 403 is fixedly installed at the bottom of the pushing block 406. The L positioning rod frame 403 is arranged in a hinged state with the bidirectional hinged rod 404. A horizontal fixed block 409 is fixedly installed on one side of the L positioning rod frame 403, and a limit block for limiting the deflection of the bidirectional hinged telescopic rod 410 is fixedly installed on the inner wall of the sliding cavity positioning tube 402.

[0044] The auxiliary construction positioning assembly 3 includes a locking bracket 301 fixedly mounted on one side of the transverse fixing block 409, the locking bracket 301 is internally hinged with a triangular hinge 306, the bottom of the triangular hinge 306 is fixedly mounted with a hinged block 302, a plurality of vertical fixing rods 407 are fixedly mounted on the outer wall of the sliding cavity positioning tube 402, and a slide frame 408 is fixedly mounted on the inner wall of the positioning slide cavity frame 401, and the vertical fixing rod 407 is slidably mounted on the inside of the slide frame 408. When constructing on a steep slope greater than 25°, the equipment is prone to overturning. The traditional pile driver has a high center of gravity and poor stability. In the prior art, the positioning device mainly relies on the universal wheel and the positioning assembly carried by the universal wheel. There is no relative coordination, and the slope is relatively shaky, making it difficult to stably position it in this position. The second hydraulic telescopic rod 2 drives the motor 104 and The positioning sleeve 106 moves downward, and the positioning sleeve 106 drives the bidirectional articulated telescopic rod 410 to move downward, and one end of the bidirectional articulated telescopic rod 410 is hinged to the sliding cavity positioning tube 402, and the other end of the bidirectional articulated telescopic rod 410 is hinged to the positioning sleeve 106, so that when the positioning sleeve 106 moves downward along the sliding cavity positioning tube 402, the bidirectional articulated telescopic rod 410 is deflected to a horizontal state and is limited by the limit block fixed on the inner wall of the sliding cavity positioning tube 402. The middle section of the bidirectional articulated telescopic rod 410 is an airbag, and the bidirectional articulated telescopic rod 410 in a compressed state acts as a buffer component, so that when the construction component 105 is processed, the bidirectional articulated telescopic rod 410 is used for buffering, thereby improving the processing stability of the construction component 105 and reducing the occurrence of drilling deviation or hole collapse.

[0045] Because the limit block on the inner wall of the sliding cavity positioning tube 402 limits the bidirectional hinged telescopic rod 410, the positioning sleeve 106 drives the sliding cavity positioning tube 402 to move toward the inside of the positioning sliding cavity frame 401 along the bidirectional hinged telescopic rod 410 and the limit block, and the sliding cavity positioning tube 402 squeezes the bidirectional hinged rod 404 through the fixed block 405, so that the bidirectional hinged rod 404 deflects outward along the connection with the fixed block 405, and the bidirectional hinged rod 404 drives the L positioning rod frame 403 to move outward along the bottom slide groove of the positioning sliding cavity frame 401, and the L positioning rod frame 403 drives the engaging bracket 301 to move outward through the horizontal fixing block 409, and the horizontal fixing block 409 Driving the hinged block 302 to move outward, and when the second hydraulic telescopic rod 2 drives the construction assembly 105 to continue processing the mountain, the slide cavity positioning tube 402 is attached to the positioning slide cavity frame 401, and the second hydraulic telescopic rod 2 simultaneously provides pressure to cooperate with the first hydraulic telescopic rod 103 to drive the auxiliary rod 102 to move downward along the slide groove of the positioning bracket 101, and the auxiliary rod 102 drives the positioning slide cavity frame 401 to move downward, then the hinged block 302 is against the ground to provide support force, then the second hydraulic telescopic rod 2 drives the construction assembly 105 to construct the land, and the hinged block 302 provides correspondingly greater support force, and the two cooperate to improve the stability of the photovoltaic pile foundation construction.

[0046] like Figure 5 As shown, the construction auxiliary positioning assembly 3 also includes a plurality of auxiliary long rods 303 fixedly installed inside the hinged block 302, and a positioning plug rod 305 is fixedly installed on one side of the auxiliary long rod 303, and the lengths of the plurality of auxiliary long rods 303 are arranged in a staggered state. An arc-shaped guide block 304 is rotatably installed inside the auxiliary long rod 303, and a fitting spring for helping the arc-shaped guide block 304 to return to its original position is fixedly installed at the connection between the auxiliary long rod 303 and the arc-shaped guide block 304. A restoring spring is fixedly installed at the connection between the positioning plug rod 305 and the arc-shaped guide block 304. It is explained here that the construction assembly 105 can be a drill assembly for drilling holes, or it can be replaced by a pile assembly. In order to press piles or install piles, the construction of the photovoltaic pile foundation is satisfied. As the second hydraulic telescopic rod 2 drives the construction assembly 105 to move gradually downward, the center of gravity of the construction assembly 105 changes. The specific change state is as follows:

[0047] If the construction component 105 is hoisted for pile body, its center of gravity will move up, that is, the pile body will be suspended in the air when the pile is hoisted, which will cause the pile frame to shake and may cause overturning. The engaging bracket 301, the hinged block 302, and the positioning slide cavity frame 401 increase the weight of the entire device, reducing the impact of the pile frame shaking; and when the construction component 105 is undergoing initial processing, its center of gravity moves down, that is, the construction component 105 gradually enters the soil, the soil reaction force is concentrated, and the equipment is prone to tilting forward, then the slide cavity positioning tube 402 and the positioning slide cavity frame 401 gradually move downward through the second hydraulic telescopic rod 2 and the first hydraulic telescopic rod 103, concentrating the weight downward, and at the same time the hinged block 302 is attached to the ground, generating a squeezing force on the ground, forming a support, and preventing the equipment from tilting forward;During continuous drilling or construction, the center of gravity fluctuates periodically due to soil resistance, causing the equipment to vibrate easily, affecting the stability of the equipment. At this time, the second hydraulic telescopic rod 2 drives the surface of the fixed block 405 to fit the upper surface of the positioning slide cavity frame 401 through the motor 104, that is, when the L positioning rod frame 403 and the pushing block 406 move outward along the positioning slide cavity frame 401 to the maximum distance, the second hydraulic telescopic rod 2 continues to push the slide cavity positioning tube 402 downward. At this time, the positioning slide cavity frame 401 will also be subjected to a downward thrust. The first hydraulic telescopic rod 103 acts as a driver to cooperate with the thrust of the second hydraulic telescopic rod 2 to drive the positioning slide cavity frame 401 to move downward, and the positioning slide cavity frame 401 drives the engaging bracket 301 and the hinged block 306 through the L positioning rod frame 403. 02 continues to move downward, the hinge block 302 and the engaging bracket 301 are in a normal state that the engaging bracket 301 is perpendicular to the ground, and the hinge block 302 deflects relative to the engaging bracket 301 in a direction away from the horizontal fixing block 409. When the hinge block 302 is attached to the ground, the four groups of hinge blocks 302 are four-legged to position the processing of the construction component 105. As the hinge block 302 continues to move downward, the engaging bracket 301 is fixed in a stationary state by the horizontal fixing block 409, and a positioning spring is fixedly installed between the triangular hinge 306 and the engaging bracket 301. The positioning spring is used to provide elastic restoring force for the hinge block 302 to return to its original position after it is no longer in contact with the ground. The hinge block 302 is connected to the ground through the triangular hinge 30 After the deflection of the locking bracket 301, the arc-shaped guide block 304 at the bottom of the hinged block 302 first contacts the mountain and deflects. As the construction component 105 continues to move downward to construct the ground, the hinged block 302 continues to deflect, and the other two arc-shaped guide blocks 304 in the hinged block 302 then contact the ground one by one. As the arc-shaped guide block 304 deflects to 180 degrees along the auxiliary long rod 303, the positioning rod 305 contacts the ground. At this time, the sharp surface of the arc-shaped guide block 304 also contacts the ground. The construction component 105 has constructed a certain depth on the ground, and the hinged block 302 and the locking bracket 301 cooperate with the downward movement of the construction component 105 to move away from the construction component 105 to transfer gravity to the ground. At the same time, the sharp portion of the arc-shaped guide block 304 and the positioning rod 305 are both inserted into the ground, forming a fixed position with the ground. Compared with the traditional tripod fixing frame, which directly inserts the sharp portion into the ground, the present application can make it easier to coordinate with the construction assembly 105 when the positioning frame is not used. At the same time, the deeper the processing of the conventional tripod, the greater the pressure of the second hydraulic telescopic rod 2 and the first hydraulic telescopic rod 103 on the hinged block 302, and the higher the processing stability of the construction assembly 105. The sharp portion of the fixing frame is directly inserted into the ground, while the arc-shaped guide block 304 moves to the specified position within the specified range according to the processing depth of the drill bit for positioning, and correspondingly lowers its own center of gravity, thereby improving the processing stability of the construction assembly 105.

[0048] In this embodiment, Figure 2 、 Figure 8 and Figure 10As shown, a soil guide positioning assembly 5 is installed between the positioning transmission assembly 1 and the corresponding clamping assembly 4. The soil guide positioning assembly 5 includes a pushing ring frame 503 slidably installed at the bottom of the sliding cavity positioning tube 402. A support spring 509 is fixedly installed between the pushing ring frame 503 and the sliding cavity positioning tube 402. The bottom of the pushing ring frame 503 is hinged with a first inclined guide rod 502, and the side of the first inclined guide rod 502 away from the pushing ring frame 503 is hinged with a second inclined rod 507, and one side of the second inclined rod 507 is hinged with an inclined guide frame 501, and the side of the inclined guide frame 501 away from the second inclined rod 507 is hinged with a first inclined rod 506, and the side of the first inclined rod 506 away from the inclined guide frame 501 is hinged with a second inclined guide rod 504. The inclined guide rod 504 is hinged on the inner wall of the positioning bracket 101, and the first inclined guide rod 502, the second inclined rod 507 and the second inclined guide rod 504 and the first inclined rod 506 are arranged in an axially symmetrical state about the horizontal line. An auxiliary positioning plug rod 505 is fixedly installed at the bottom of the inclined guide frame 501, and a round rod 508 is fixedly installed between the first inclined guide rod 502 and the second inclined guide rod 504. The round rod 508 is slidably installed inside the inclined guide frame 501. Complex geology, that is, rock, sand, soft and hard alternating layers and other areas, can easily lead to drilling deviation or collapse, and the pile position accuracy deviation is greater than 5cm. At the same time, during the pile connection operation, the center of gravity of the construction component 105 moves up instantly, and the weight of the newly added pile section causes uneven pressure on the legs, resulting in local settlement. When When the sliding cavity positioning tube 402 continues to move downward, the sliding cavity positioning tube 402 drives the pushing ring frame 503 to move downward. Since the second inclined guide rod 504 is positioned by the positioning bracket 101, the pushing ring frame 503 drives the first inclined guide rod 502 to move downward. The first inclined guide rod 502 is connected to the second inclined guide rod 504 through the round rod 508, and deflected outward under the limit of the second inclined guide rod 504, while the second inclined guide rod 504 is deflected in the direction away from the construction component 105 at the same time. The inclined guide frame 501 moves in an oblique downward direction through the positioning of the first inclined rod 506 and the second inclined rod 507, that is, in the direction of the ground. The distance between the auxiliary positioning rod 505 and the ground is less than the distance between the inclined guide frame 501 and the ground, then the inclined guide frame 5 01 passes through the positioning bracket 101 to drive the auxiliary positioning rod 505 into the ground to position the processing area around the construction component 105. As the sliding cavity positioning tube 402 continues to move, the sliding cavity positioning tube 402 applies pressure to the pushing ring frame 503 and the inclined guide frame 501 through the support spring 509, further improving the stability of the processing area around the construction component 105, making the construction component 105 more stable in the ground. At the same time, when the construction component 105 is a drill bit, the inclined surface of the inclined guide frame 501 blocks the stones that appear when the construction component 105 is mined, avoiding injuries to surrounding workers. When the construction component 105 is pulled upward, the supporting spring 509 is compressed due to the previous squeezing of the sliding cavity positioning tube 402.When the center of gravity of the construction component 105 moves upward, the auxiliary positioning rod 505 still plays a limiting role in the ground, thereby improving the overall stability of the device when the center of gravity of the construction component 105 moves upward instantly, avoiding accidents.

[0049] The above specific embodiments are merely several optional embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art may make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A photovoltaic pile foundation construction device in mountainous areas, comprising a positioning transmission component (1), characterized in that: A second hydraulic telescopic rod (2) is installed at the bottom of the positioning transmission component (1), a corresponding clamping component (4) is installed in the center of the positioning transmission component (1), and a construction auxiliary positioning component (3) is installed on the outside of the corresponding clamping component (4); The positioning transmission assembly (1) comprises a positioning bracket (101) fixedly mounted on the top of the second hydraulic telescopic rod (2); The corresponding clamping assembly (4) includes a positioning slide cavity frame (401) slidably mounted in the positioning bracket (101) via an auxiliary rod (102), a slide cavity positioning tube (402) being slidably mounted inside the positioning slide cavity frame (401), a fixed clamping block (405) being fixedly mounted at the bottom of the slide cavity positioning tube (402), four bidirectional hinged rods (404) being hinged to the outer side of the fixed clamping block (405), a pushing block (406) being slidably mounted at the bottom of the positioning slide cavity frame (401), an L positioning rod frame (403) being fixedly mounted at the bottom of the pushing block (406), the L positioning rod frame (403) being hinged to the bidirectional hinged rod (404), and a transverse fixing block (409) being fixedly mounted on one side of the L positioning rod frame (403); The construction auxiliary positioning assembly (3) comprises a snap-fit ​​bracket (301) fixedly mounted on one side of a transverse fixed block (409); a triangular hinge (306) is hingedly mounted inside the snap-fit ​​bracket (301); and a hinged block (302) is fixedly mounted on the bottom of the triangular hinge (306); A plurality of first hydraulic telescopic rods (103) are fixedly mounted on the side wall of the positioning bracket (101), and a plurality of auxiliary rods (102) are fixedly mounted on the outer side of the positioning slide cavity frame (401), wherein the auxiliary rods (102) are fixedly mounted on one side of the first hydraulic telescopic rod (103); A motor (104) is fixedly mounted on the bottom of the second hydraulic telescopic rod (2), a positioning sleeve (106) is fixedly mounted on the bottom of the motor (104), a construction component (105) is rotatably mounted inside the positioning sleeve (106), the construction component (105) is fixedly mounted on the output shaft of the motor (104), a plurality of bidirectional articulated telescopic rods (410) are hinged on the outside of the positioning sleeve (106), and the sides of the plurality of bidirectional articulated telescopic rods (410) away from the positioning sleeve (106) are hinged on the inner wall of the sliding cavity positioning tube (402); A plurality of vertical fixing rods (407) are fixedly mounted on the outer wall of the slide cavity positioning tube (402), a slide groove frame (408) is fixedly mounted on the inner wall of the positioning slide cavity frame (401), and the vertical fixing rods (407) are slidably mounted inside the slide groove frame (408).

2. A photovoltaic pile foundation construction device in mountainous areas according to claim 1, characterized in that: The construction auxiliary positioning assembly (3) further comprises a plurality of auxiliary long rods (303) fixedly mounted inside the hinged block (302), and a positioning plug rod (305) is fixedly mounted on one side of the auxiliary long rod (303), and the lengths of the plurality of auxiliary long rods (303) are arranged in a staggered state.

3. A photovoltaic pile foundation construction device in mountainous areas according to claim 2, characterized in that: An arc-shaped guide block (304) is rotatably mounted inside the auxiliary long rod (303), and a restoring spring is fixedly mounted at the connection between the positioning rod (305) and the arc-shaped guide block (304).

4. A photovoltaic pile foundation construction device in mountainous areas according to claim 1, characterized in that: A soil guide positioning assembly (5) is installed between the positioning transmission assembly (1) and the corresponding clamping assembly (4), and the soil guide positioning assembly (5) comprises a push ring frame (503) slidably installed at the bottom of the sliding cavity positioning tube (402), and a support spring (509) is fixedly installed between the push ring frame (503) and the sliding cavity positioning tube (402).

5. A photovoltaic pile foundation construction device for mountainous areas according to claim 4, characterized in that: A first inclined guide rod (502) is hinged to the bottom of the pushing ring frame (503); a second inclined rod (507) is hinged to one side of the first inclined guide rod (502) away from the pushing ring frame (503); and a tilted guide frame (501) is hinged to one side of the second inclined rod (507).

6. A photovoltaic pile foundation construction device for mountainous areas according to claim 5, characterized in that: The first tilting rod (506) is hingedly connected to the side of the tilting guide frame (501) away from the second tilting rod (507), the second tilting guide rod (504) is hingedly connected to the side of the first tilting rod (506) away from the tilting guide frame (501), and the second tilting guide rod (504) is hingedly connected to the inner wall of the positioning bracket (101).

7. A photovoltaic pile foundation construction device for mountainous areas according to claim 6, characterized in that: The first inclined guide rod (502), the second inclined guide rod (507), the second inclined guide rod (504), and the first inclined rod (506) are arranged in an axisymmetric state about a horizontal line; an auxiliary positioning plug rod (505) is fixedly installed at the bottom of the inclined guide frame (501); a round rod (508) is fixedly installed between the first inclined guide rod (502) and the second inclined guide rod (504); and the round rod (508) is slidably installed inside the inclined guide frame (501).

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