CN218970000U - Auxiliary device for leveling pile stabilizing platform - Google Patents
Auxiliary device for leveling pile stabilizing platform Download PDFInfo
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- CN218970000U CN218970000U CN202223377098.1U CN202223377098U CN218970000U CN 218970000 U CN218970000 U CN 218970000U CN 202223377098 U CN202223377098 U CN 202223377098U CN 218970000 U CN218970000 U CN 218970000U
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Abstract
The utility model discloses an auxiliary device for leveling a pile stabilizing platform, which comprises an L-shaped frame body, a first hydraulic cylinder, a supporting block, a locking mechanism and a pile gripper, wherein the L-shaped frame body is provided with a first hydraulic cylinder; the L-shaped frame body is vertically arranged on one side of the pile stabilizing platform frame body, the horizontal edge of the L-shaped frame body is arranged towards the pile stabilizing platform frame body, and the vertical edge of the L-shaped frame body is upwards arranged; a supporting block is horizontally arranged between the vertical side of the L-shaped frame body and the pile stabilizing platform frame body, one end of the supporting block is vertically sleeved on the vertical side of the L-shaped frame body in a sliding manner, a pile gripper is horizontally arranged on the other end face of the supporting block, four locking mechanisms are symmetrically arranged on the upper surface of the pile gripper in a diagonal crossing manner, and the pile stabilizing platform frame body and the pile gripper are locked and fixed through the locking mechanisms; and a plurality of first hydraulic cylinders are vertically arranged between the support blocks and the horizontal edges of the L-shaped frame body at intervals in sequence, and the support blocks are driven to vertically move up and down through the first hydraulic cylinders, so that the pile stabilizing platform frame body is leveled. The utility model is convenient for leveling the pile stabilizing platform frame body.
Description
Technical Field
The utility model relates to the technical field of offshore wind power foundations, in particular to an auxiliary device for leveling a pile stabilizing platform.
Background
The pile stabilizing platform is key equipment for positioning and leveling a fan foundation, the existing pile stabilizing platform in a deepwater area is mainly of a truss type, but because the anchor ear on the front side of the truss is heavy, the truss has a forward tilting trend, so that the anchor ear is difficult to be positioned at a horizontal angle, and the pile sinking operation of the steel pipe pile is greatly influenced. Therefore, the above problems need to be solved.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an auxiliary device for leveling a pile stabilizing platform, which is convenient for leveling a pile stabilizing platform frame body through the cooperation of a first hydraulic oil cylinder, a supporting block and a pile gripper, thereby improving pile sinking efficiency and pile sinking effect.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model relates to an auxiliary device for leveling a pile stabilizing platform, which has the innovation points that: the pile gripper also comprises an L-shaped frame body, a first hydraulic cylinder, a supporting block, a locking mechanism and a pile gripper; the L-shaped frame body is vertically arranged on one side of the pile stabilizing platform frame body, the horizontal edge of the L-shaped frame body is arranged towards the pile stabilizing platform frame body, and the vertical edge of the L-shaped frame body is upwards arranged; a supporting block is horizontally arranged between the vertical side of the L-shaped frame body and the pile-stabilizing platform frame body, one end of the supporting block is coaxially and vertically sleeved on the vertical side of the L-shaped frame body in a sliding manner, a pile-holding device matched with a guide pipe of the pile-stabilizing platform frame body is also horizontally arranged on the other end face of the supporting block, four locking mechanisms are symmetrically arranged on the upper surface of the pile-holding device in a diagonal crossing manner, and the pile-stabilizing platform frame body and the pile-holding device are locked and fixed through the locking mechanisms; and a plurality of first hydraulic cylinders are vertically arranged between the support blocks and the horizontal edges of the L-shaped frame body at intervals in sequence, and the support blocks are driven to vertically move up and down through the first hydraulic cylinders, so that the pile stabilizing platform frame body is leveled.
Preferably, the L-shaped frame body is formed by splicing square pipes or round pipes, and after the L-shaped frame body is placed on a seabed surface, when the height of the horizontal edge of the L-shaped frame body needs to ensure that the piston rod of the first hydraulic oil cylinder is in a retracted state, the pile gripper can clamp and fix the guide pipe of the pile stabilizing platform frame body in a concentric mode.
Preferably, each first hydraulic cylinder is disposed in a coverage area of a horizontal edge of the L-shaped frame body, and a cylinder body of each first hydraulic cylinder is vertically and fixedly connected with a corresponding position of an inner surface of the horizontal edge of the L-shaped frame body, and a piston rod of each first hydraulic cylinder is vertically and upwardly fixedly connected with a lower surface of the supporting block in a threaded manner, so that the supporting block is driven to vertically move up and down.
Preferably, the vertical side end face of the L-shaped frame body is horizontally attached and fixed with a sealing plate matched with the vertical side end face of the L-shaped frame body, the area of the sealing plate is larger than the vertical side cross-sectional area of the L-shaped frame body, and then the vertical upward movement of the supporting block is limited through the sealing plate.
Preferably, a groove is vertically embedded and penetrated in the upper surface of the supporting block relative to the vertical edge of the L-shaped frame body, the groove is matched with the vertical edge of the L-shaped frame body, the area of the groove is larger than the cross-sectional area of the vertical edge of the L-shaped frame body, and the distance between the edge of the groove and the corresponding surface of the vertical edge of the L-shaped frame body is ensured to be equal.
Preferably, a plurality of roller seats are sequentially and uniformly distributed at intervals along the circumferential direction between the support block and the L-shaped frame body relative to the groove, and each roller seat is fixedly connected with the corresponding inner side surface of the support block relative to the groove; and a first roller is further vertically arranged between each roller seat and the vertical edge of the L-shaped frame body, each first roller is respectively and rotatably connected with the corresponding roller seat, the rotation direction of each first roller is consistent with the vertical up-down sliding direction of the supporting block, and the vertical edge of the L-shaped frame body is abutted and tightly contacted with the first roller, so that the vertical up-down sliding stability of the supporting block is ensured.
Preferably, the supporting block is not contacted with the pile stabilizing platform frame body, and the pile gripper comprises a fixing piece, an arc-shaped piece, a third hydraulic cylinder, a first connecting piece and a second connecting piece; the fixing piece is of a U-shaped structure which is horizontally arranged, the inside of the fixing piece is semicircular and matched with the guide pipe of the pile stabilizing platform frame body, the opening end of the fixing piece is arranged towards the pile stabilizing platform frame body, and the fixing piece can be sleeved on the corresponding guide pipe of the pile stabilizing platform frame body at intervals along the same axis; the two ends of the fixing piece are also horizontally and symmetrically provided with arc-shaped pieces matched with the guide pipes of the pile stabilizing platform frame body, the inner cambered surface of each arc-shaped piece is respectively arranged towards the inner direction of the fixing piece, one end of each arc-shaped piece is respectively horizontally hinged with the corresponding end of the fixing piece, a third hydraulic cylinder is horizontally arranged between the outer cambered surface of each arc-shaped piece and the corresponding outer side surface of the fixing piece, the cylinder body of each third hydraulic cylinder is respectively horizontally hinged with the corresponding outer side surface of the fixing piece through a first connecting piece, the piston rod of each third hydraulic cylinder is respectively horizontally hinged with the corresponding outer cambered surface position of the corresponding arc-shaped piece through a second connecting piece, the corresponding arc-shaped piece is pushed to horizontally rotate towards the inner direction of the fixing piece through the third hydraulic cylinder, and the two arc-shaped pieces are spliced into a semicircle which is coaxially arranged with the guide pipes of the pile stabilizing platform frame body, and the cylinder body and the fixing piece are enclosed into an encircling area matched with the guide pipes of the pile stabilizing platform frame body.
Preferably, the hydraulic system further comprises a second hydraulic cylinder; four second hydraulic cylinders are horizontally arranged on the upper surfaces of the fixing piece and the two arc-shaped pieces in a diagonal crossed symmetrical mode, the cylinder body of each second hydraulic cylinder is fixedly connected with the upper surface of the corresponding fixing piece or the corresponding arc-shaped piece, the piston rods of the second hydraulic cylinders are arranged towards the center direction of the corresponding fixing piece or the corresponding arc-shaped piece respectively, and the pile stabilizing platform frame body and the pile gripper are locked and fixed once through abutting contact with corresponding guide pipes of the pile stabilizing platform frame body.
Preferably, the fixed end of each locking mechanism is respectively arranged on the upper surface of the cylinder body corresponding to the second hydraulic cylinder, and the locking end of each locking mechanism is respectively horizontally arranged towards the corresponding guide pipe direction of the pile stabilizing platform frame body; horizontal plates are horizontally and vertically fixed at locking positions of the outer circumferences of the four guide pipes of the pile stabilizing platform frame body relative to the corresponding locking mechanisms, and each horizontal plate does not interfere with the locking action of the corresponding locking mechanism; two vertical plates are vertically and fixedly arranged on the lower surface of each transverse plate along the radial direction of the corresponding guide pipe at intervals in sequence, the arrangement direction of each vertical plate is respectively vertical to the radial direction of the corresponding guide pipe, and the arrangement direction of each vertical plate is respectively free from interference to the action of the second hydraulic oil cylinder; a circular hole is vertically embedded and penetrated in one side face, close to the splicing position of the corresponding locking mechanism, of each vertical plate, and each circular hole is matched with the locking end of the corresponding locking mechanism.
Preferably, each locking mechanism comprises a cylinder, a cylinder seat and a pin shaft; and cylinders are arranged right above the cylinder bodies of the second hydraulic cylinders at horizontal parallel intervals, the cylinder bodies of the cylinders are fixedly connected with the upper surfaces of the corresponding second hydraulic cylinders through cylinder seats respectively, piston rods of the cylinders are arranged in the same direction with the piston rods of the corresponding second hydraulic cylinders respectively and are coaxially screwed and fixed with one ends of corresponding pin shafts respectively, each pin shaft is matched with the corresponding circular hole respectively, the setting positions of the pin shafts are corresponding to the setting positions of the corresponding circular holes, and then under the pushing of the corresponding cylinders, each pin shaft is inserted into the corresponding two vertical plates through the circular holes respectively to lock and fix the pile stabilizing platform frame body and the pile embracing device for the second time.
The utility model has the beneficial effects that:
(1) According to the pile-sinking device, the first hydraulic oil cylinder, the supporting block and the pile-holding device are matched, so that the pile-stabilizing platform frame body is conveniently leveled, and pile-sinking efficiency and pile-sinking effect are improved;
(2) According to the pile-holding device, the locking mechanism is arranged, so that the pile-holding device and the pile-stabilizing platform frame body can be conveniently locked and fixed, and the stability of a leveling process is improved;
(3) According to the utility model, the first roller is arranged, so that the stability of vertical up-and-down movement of the supporting block is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of an auxiliary device for leveling a pile-stabilizing platform according to the present utility model.
Fig. 2 is A-A view of fig. 1.
FIG. 3 is a schematic illustration of the connection of a cylinder portion to a second hydraulic cylinder according to the present utility model.
Wherein, 1-pile stabilizing platform frame body; a 2-L-shaped frame body; 3-a first hydraulic cylinder; 4-supporting blocks; 5-a first roller; 6-a roller seat; 7-fixing pieces; 8-arc-shaped pieces; 9-a second hydraulic cylinder; 10-a third hydraulic cylinder; 11-cylinder; 12-a cross plate; 13-risers; 14-a cylinder block; 15-pin shafts; 16-sealing plates; 17-a first connector; 18-a second connector.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in the following detailed description.
The utility model relates to an auxiliary device for leveling a pile stabilizing platform, which comprises an L-shaped frame body 2, a first hydraulic cylinder 3, a supporting block 4, a locking mechanism and a pile gripper, wherein the L-shaped frame body is provided with a pile stabilizing platform; the concrete structure is shown in fig. 1-3, an L-shaped frame body 2 is vertically arranged on one side of a pile stabilizing platform frame body 1, the horizontal edge of the L-shaped frame body is arranged towards the pile stabilizing platform frame body 1, and the vertical edge of the L-shaped frame body is upwards arranged; a supporting block 4 is horizontally arranged between the vertical edge of the L-shaped frame body 2 and the pile stabilizing platform frame body 1, one end of the supporting block 4 is coaxially and vertically sleeved on the vertical edge of the L-shaped frame body 2 in a sliding manner, a pile embracing device matched with a guide pipe of the pile stabilizing platform frame body 1 is also horizontally arranged on the other end face of the supporting block, four locking mechanisms are symmetrically arranged on the upper surface of the pile embracing device in a diagonal crossing manner, and the pile stabilizing platform frame body 1 and the pile embracing device are locked and fixed through the locking mechanisms; a plurality of first hydraulic cylinders 3 are vertically arranged between the supporting blocks 4 and the horizontal edge of the L-shaped frame body 2 at intervals in sequence, and the supporting blocks 4 are driven to vertically move up and down through the first hydraulic cylinders 3, so that the pile stabilizing platform frame body 1 is leveled. The L-shaped frame body 2 is formed by splicing square pipes or round pipes, and after the L-shaped frame body 2 is placed on a seabed surface, when the height of the horizontal edge of the L-shaped frame body needs to ensure that the piston rod of the first hydraulic cylinder 3 is in a retracted state, the pile gripper can clamp and fix the guide pipe of the pile stabilizing platform frame body 1 in a concentric mode.
As shown in fig. 1, each first hydraulic cylinder 3 is disposed within the coverage area of the horizontal edge of the L-shaped frame 2, and its cylinder body is fixedly connected vertically to the corresponding position of the inner surface of the horizontal edge of the L-shaped frame 2, and the piston rod of each first hydraulic cylinder 3 is fixedly screwed to the lower surface of the supporting block 4 vertically upwards, so as to drive the supporting block 4 to move vertically upwards and downwards.
As shown in fig. 1, the vertical side end surface of the L-shaped frame body 2 is also horizontally attached and fixed with a sealing plate 16 matched with the vertical side end surface of the L-shaped frame body, and the area of the sealing plate 16 is larger than the vertical side cross-sectional area of the L-shaped frame body 2, so that the vertical upward movement of the supporting block 4 is limited through the sealing plate 16.
The upper surface of the supporting block 4 is vertically embedded and penetrated with a groove at the position corresponding to the vertical edge of the L-shaped frame body 2, the groove is matched with the vertical edge of the L-shaped frame body 2, the area of the groove is larger than the cross section area of the vertical edge of the L-shaped frame body 2, and the distance between the edge of the groove and the corresponding surface of the vertical edge of the L-shaped frame body 2 is ensured to be equal; as shown in fig. 1, a plurality of roller seats 6 are sequentially and uniformly distributed at intervals along the circumferential direction between the support block 4 and the L-shaped frame body 2 relative to the groove position, and each roller seat 6 is fixedly connected with the corresponding inner side surface of the support block 4 relative to the groove position; first rollers 5 are further vertically arranged between each roller seat 6 and the vertical edge of the L-shaped frame body 2, each first roller 5 is respectively connected with the corresponding roller seat 6 in a rotating mode, the rotating direction of each first roller is consistent with the vertical up-down sliding direction of the supporting block 4, and further the first rollers 5 are in abutting contact with the vertical edge of the L-shaped frame body 2, so that the vertical up-down sliding stability of the supporting block 4 is ensured.
The support block 4 is not contacted with the pile stabilizing platform frame body 1, and the pile gripper comprises a fixing piece 7, an arc-shaped piece 8, a third hydraulic cylinder 10, a first connecting piece 17, a second connecting piece 18 and a second hydraulic cylinder 9; as shown in fig. 1-3, the fixing member 7 has a horizontally arranged U-shaped structure, and the inside of the fixing member is a semicircle matched with the guide pipe of the pile stabilizing platform frame body 1, the opening end of the fixing member 7 is arranged towards the pile stabilizing platform frame body 1, and the fixing member 7 is ensured to be sleeved on the corresponding guide pipe of the pile stabilizing platform frame body 1 at intervals along the axis; the two ends of the fixing piece 7 are also horizontally and symmetrically provided with arc-shaped pieces 8 matched with the guide pipes of the pile stabilizing platform frame body 1, the inner cambered surface of each arc-shaped piece 8 is respectively arranged towards the inner direction of the fixing piece 7, one end of each arc-shaped piece 8 is respectively horizontally hinged with the corresponding end of the fixing piece 7, a third hydraulic cylinder 10 is horizontally arranged between the outer cambered surface of each arc-shaped piece 8 and the corresponding outer side surface of the fixing piece 7, the cylinder body of each third hydraulic cylinder 10 is respectively horizontally hinged with the corresponding outer side surface of the fixing piece 7 through a first connecting piece 17, the piston rod of the cylinder body is respectively horizontally hinged with the corresponding outer cambered surface position of the corresponding arc-shaped piece 8 through a second connecting piece 18, and then the corresponding arc-shaped piece 8 is pushed to horizontally rotate towards the inner direction of the fixing piece 7 through the third hydraulic cylinder 10, so that the two arc-shaped pieces 8 are spliced into a semicircle which is coaxially arranged with the guide pipes of the pile stabilizing platform frame body 1 and form an encircling area matched with the guide pipes of the pile stabilizing platform frame body 1 with the fixing piece 7.
As shown in fig. 1-3, four second hydraulic cylinders 9 are horizontally and diagonally crossed and symmetrical on the upper surfaces of the fixing piece 7 and the two arc-shaped pieces 8, the cylinder body of each second hydraulic cylinder 9 is fixedly connected with the upper surface of the corresponding fixing piece 7 or the corresponding arc-shaped piece 8, and the piston rods of the second hydraulic cylinders are respectively arranged towards the central direction of the corresponding fixing piece 7 or the corresponding arc-shaped piece 8, and the pile-stabilizing platform frame 1 and the pile gripper are locked and fixed once by abutting and contacting corresponding guide pipes of the pile-stabilizing platform frame 1.
The fixed end of each locking mechanism is respectively arranged on the upper surface of the cylinder body of the corresponding second hydraulic cylinder 9, and the locking end of each locking mechanism is respectively and horizontally arranged towards the corresponding guide pipe direction of the pile stabilizing platform frame body 1; as shown in fig. 1-3, transverse plates 12 are further horizontally and vertically fixed at locking positions of the outer circumferential surfaces of the four guide pipes of the pile stabilizing platform frame body 1 relative to the corresponding locking mechanisms, and each transverse plate 12 does not interfere with the locking action of the corresponding locking mechanism; two vertical plates 13 are vertically and vertically fixed on the lower surface of each transverse plate 12 along the radial direction of the corresponding conduit at intervals in sequence, the arrangement direction of each vertical plate 13 is respectively vertical to the radial direction of the corresponding conduit, and the second hydraulic cylinder 9 is not interfered with the second hydraulic cylinder; a circular hole is vertically embedded and penetrated in one side surface of each vertical plate 13 close to the splicing position of the corresponding locking mechanism, and each circular hole is matched with the locking end of the corresponding locking mechanism.
Each locking mechanism comprises a cylinder 11, a cylinder seat 14 and a pin shaft 15; as shown in fig. 1 and 3, cylinders 11 are further arranged right above the cylinders of each second hydraulic cylinder 9 at horizontal parallel intervals, the cylinder of each cylinder 11 is fixedly connected with the upper surface of the corresponding second hydraulic cylinder 9 through a cylinder seat 14, piston rods of the cylinders are respectively arranged in the same direction with the piston rods of the corresponding second hydraulic cylinders 9 and are respectively in coaxial threaded connection with one ends of corresponding pin shafts 15, each pin shaft 15 is respectively matched with a corresponding circular hole, the arrangement positions of the pins are respectively corresponding to the arrangement positions of the corresponding circular holes, and each pin shaft 15 is respectively inserted into the corresponding two vertical plates 13 through the circular holes under the pushing of the corresponding cylinder 11 so as to carry out secondary locking and fixing on the pile stabilizing platform body 1 and the pile embracing device.
The working principle of the utility model is as follows: when the pile stabilizing platform is inclined, the device is firstly hung on the corresponding seabed surface at the inclined low point of the pile stabilizing platform frame body 1 through a crane and is placed against the corresponding guide pipe of the pile stabilizing platform frame body 1; then, under the drive of the third hydraulic oil cylinder 10, the corresponding guide pipe is embraced by the cooperation of the fixing piece 7 and the arc-shaped piece 8, and then the piston rod of the second hydraulic oil cylinder 9 is abutted against the corresponding guide pipe to tightly contact the pile stabilizing platform frame body 1 and the pile embracing device for one-time locking and fixing; then, under the pushing of the air cylinder 11, each pin shaft 15 is respectively spliced with the corresponding two vertical plates 13, and then the pile stabilizing platform frame body 1 and the pile gripper are locked and fixed for the second time; then, under the drive of the first hydraulic oil cylinder 3, the supporting block 4 vertically slides upwards, so that the corresponding guide pipe of the pile stabilizing platform frame body 1 is driven to move upwards, and the pile stabilizing platform frame body 1 can be leveled.
The utility model has the beneficial effects that:
(1) According to the pile-sinking device, the first hydraulic oil cylinder 3, the supporting block 4 and the pile gripper are matched, so that the pile-stabilizing platform frame body 1 is conveniently leveled, and pile-sinking efficiency and pile-sinking effect are improved;
(2) According to the pile-holding device, the locking mechanism is arranged, so that the pile-holding device and the pile-stabilizing platform frame body 1 can be conveniently locked and fixed, and the stability of a leveling process is improved;
(3) According to the utility model, the stability of the vertical up-and-down movement of the supporting block 4 is improved by arranging the first roller 5.
The above embodiments are merely illustrative of the preferred embodiments of the present utility model, and the present utility model is not limited to the above embodiments, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model without departing from the design concept of the present utility model should fall within the protection scope of the present utility model, and the claimed technical content of the present utility model is fully described in the claims.
Claims (10)
1. An auxiliary device for stabilizing pile platform leveling, which is characterized in that: the pile gripper also comprises an L-shaped frame body, a first hydraulic cylinder, a supporting block, a locking mechanism and a pile gripper; the L-shaped frame body is vertically arranged on one side of the pile stabilizing platform frame body, the horizontal edge of the L-shaped frame body is arranged towards the pile stabilizing platform frame body, and the vertical edge of the L-shaped frame body is upwards arranged; a supporting block is horizontally arranged between the vertical side of the L-shaped frame body and the pile-stabilizing platform frame body, one end of the supporting block is coaxially and vertically sleeved on the vertical side of the L-shaped frame body in a sliding manner, a pile-holding device matched with a guide pipe of the pile-stabilizing platform frame body is also horizontally arranged on the other end face of the supporting block, four locking mechanisms are symmetrically arranged on the upper surface of the pile-holding device in a diagonal crossing manner, and the pile-stabilizing platform frame body and the pile-holding device are locked and fixed through the locking mechanisms; and a plurality of first hydraulic cylinders are vertically arranged between the support blocks and the horizontal edges of the L-shaped frame body at intervals in sequence, and the support blocks are driven to vertically move up and down through the first hydraulic cylinders, so that the pile stabilizing platform frame body is leveled.
2. An auxiliary device for leveling a pile-stabilizing platform according to claim 1, wherein: the L-shaped frame body is formed by splicing square pipes or round pipes, and after the L-shaped frame body is placed on a seabed surface, when the height of the horizontal edge of the L-shaped frame body needs to ensure that the piston rod of the first hydraulic oil cylinder is in a retracted state, the pile gripper can clamp and fix the guide pipe of the pile stabilizing platform frame body in a coaxial mode.
3. An auxiliary device for leveling a pile-stabilizing platform according to claim 2, wherein: each first hydraulic cylinder is arranged in the coverage area of the horizontal edge of the L-shaped frame body, the cylinder body of each first hydraulic cylinder is vertically and fixedly connected with the corresponding position of the inner surface of the horizontal edge of the L-shaped frame body, and the piston rod of each first hydraulic cylinder is vertically and upwardly fixedly connected with the lower surface of the supporting block in a threaded manner respectively, so that the supporting block is driven to vertically move up and down.
4. An auxiliary device for leveling a pile-stabilizing platform according to claim 2, wherein: the vertical side end face of the L-shaped frame body is horizontally attached and fixed with a sealing plate matched with the vertical side end face of the L-shaped frame body, the area of the sealing plate is larger than the vertical side cross-sectional area of the L-shaped frame body, and then the vertical upward movement of the supporting block is limited through the sealing plate.
5. An auxiliary device for leveling a pile-stabilizing platform according to claim 3, wherein: a groove is vertically embedded and penetrated in the upper surface of the supporting block relative to the vertical edge of the L-shaped frame body in a coaxial manner, the groove is matched with the vertical edge of the L-shaped frame body, the area of the groove is larger than the cross-sectional area of the vertical edge of the L-shaped frame body, and the distance between the edge of the groove and the corresponding surface of the vertical edge of the L-shaped frame body is ensured to be equal.
6. An auxiliary device for leveling a pile-stabilizing platform according to claim 5, wherein: a plurality of roller seats are sequentially and uniformly distributed between the support block and the L-shaped frame body at intervals along the circumferential direction of the support block relative to the groove, and each roller seat is fixedly connected with the corresponding inner side surface of the support block relative to the groove; and a first roller is further vertically arranged between each roller seat and the vertical edge of the L-shaped frame body, each first roller is respectively and rotatably connected with the corresponding roller seat, the rotation direction of each first roller is consistent with the vertical up-down sliding direction of the supporting block, and the vertical edge of the L-shaped frame body is abutted and tightly contacted with the first roller, so that the vertical up-down sliding stability of the supporting block is ensured.
7. An auxiliary device for leveling a pile-stabilizing platform according to claim 1, wherein: the support block is not contacted with the pile stabilizing platform frame body, and the pile gripper comprises a fixing piece, an arc-shaped piece, a third hydraulic cylinder, a first connecting piece and a second connecting piece; the fixing piece is of a U-shaped structure which is horizontally arranged, the inside of the fixing piece is semicircular and matched with the guide pipe of the pile stabilizing platform frame body, the opening end of the fixing piece is arranged towards the pile stabilizing platform frame body, and the fixing piece can be sleeved on the corresponding guide pipe of the pile stabilizing platform frame body at intervals along the same axis; the two ends of the fixing piece are also horizontally and symmetrically provided with arc-shaped pieces matched with the guide pipes of the pile stabilizing platform frame body, the inner cambered surface of each arc-shaped piece is respectively arranged towards the inner direction of the fixing piece, one end of each arc-shaped piece is respectively horizontally hinged with the corresponding end of the fixing piece, a third hydraulic cylinder is horizontally arranged between the outer cambered surface of each arc-shaped piece and the corresponding outer side surface of the fixing piece, the cylinder body of each third hydraulic cylinder is respectively horizontally hinged with the corresponding outer side surface of the fixing piece through a first connecting piece, the piston rod of each third hydraulic cylinder is respectively horizontally hinged with the corresponding outer cambered surface position of the corresponding arc-shaped piece through a second connecting piece, the corresponding arc-shaped piece is pushed to horizontally rotate towards the inner direction of the fixing piece through the third hydraulic cylinder, and the two arc-shaped pieces are spliced into a semicircle which is coaxially arranged with the guide pipes of the pile stabilizing platform frame body, and the cylinder body and the fixing piece are enclosed into an encircling area matched with the guide pipes of the pile stabilizing platform frame body.
8. An auxiliary device for leveling a pile-stabilizing platform according to claim 7, wherein: the hydraulic system also comprises a second hydraulic cylinder; four second hydraulic cylinders are horizontally arranged on the upper surfaces of the fixing piece and the two arc-shaped pieces in a diagonal crossed symmetrical mode, the cylinder body of each second hydraulic cylinder is fixedly connected with the upper surface of the corresponding fixing piece or the corresponding arc-shaped piece, the piston rods of the second hydraulic cylinders are arranged towards the center direction of the corresponding fixing piece or the corresponding arc-shaped piece respectively, and the pile stabilizing platform frame body and the pile gripper are locked and fixed once through abutting contact with corresponding guide pipes of the pile stabilizing platform frame body.
9. An auxiliary device for leveling a pile-stabilizing platform according to claim 8, wherein: the fixed end of each locking mechanism is respectively arranged on the upper surface of the cylinder body of the corresponding second hydraulic cylinder, and the locking end of each locking mechanism is respectively horizontally arranged towards the corresponding guide pipe of the pile stabilizing platform frame body; horizontal plates are horizontally and vertically fixed at locking positions of the outer circumferences of the four guide pipes of the pile stabilizing platform frame body relative to the corresponding locking mechanisms, and each horizontal plate does not interfere with the locking action of the corresponding locking mechanism; two vertical plates are vertically and fixedly arranged on the lower surface of each transverse plate along the radial direction of the corresponding guide pipe at intervals in sequence, the arrangement direction of each vertical plate is respectively vertical to the radial direction of the corresponding guide pipe, and the arrangement direction of each vertical plate is respectively free from interference to the action of the second hydraulic oil cylinder; a circular hole is vertically embedded and penetrated in one side face, close to the splicing position of the corresponding locking mechanism, of each vertical plate, and each circular hole is matched with the locking end of the corresponding locking mechanism.
10. An auxiliary device for leveling a pile-stabilizing platform according to claim 9, wherein: each locking mechanism comprises an air cylinder, an air cylinder seat and a pin shaft; and cylinders are arranged right above the cylinder bodies of the second hydraulic cylinders at horizontal parallel intervals, the cylinder bodies of the cylinders are fixedly connected with the upper surfaces of the corresponding second hydraulic cylinders through cylinder seats respectively, piston rods of the cylinders are arranged in the same direction with the piston rods of the corresponding second hydraulic cylinders respectively and are coaxially screwed and fixed with one ends of corresponding pin shafts respectively, each pin shaft is matched with the corresponding circular hole respectively, the setting positions of the pin shafts are corresponding to the setting positions of the corresponding circular holes, and then under the pushing of the corresponding cylinders, each pin shaft is inserted into the corresponding two vertical plates through the circular holes respectively to lock and fix the pile stabilizing platform frame body and the pile embracing device for the second time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223377098.1U CN218970000U (en) | 2022-12-16 | 2022-12-16 | Auxiliary device for leveling pile stabilizing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223377098.1U CN218970000U (en) | 2022-12-16 | 2022-12-16 | Auxiliary device for leveling pile stabilizing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970000U true CN218970000U (en) | 2023-05-05 |
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ID=86160963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223377098.1U Active CN218970000U (en) | 2022-12-16 | 2022-12-16 | Auxiliary device for leveling pile stabilizing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970000U (en) |
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2022
- 2022-12-16 CN CN202223377098.1U patent/CN218970000U/en active Active
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