Angle positioning device for inclined pile construction

Abstract

The utility model relates to the technical field of geotechnical engineering, and disclose a kind of angle positioning device for inclined pile construction, including fixed base and inclined pile body, the fixed base is provided with embedded part in the end side away from inclined pile body, the top of the embedded part is threadedly connected with several groups of embedded hook, the end fixed mounting of embedded part close to fixed base has guide block.This angle positioning device for inclined pile construction is connected by the thread of screw rod and moving block, staff manually rotates hand wheel, so that screw rod rotates, and then moving block is moved on screw rod, and then connecting rod is pushed to rotate inclined pile body around fixed seat, the angle adjustment of inclined pile body is realized, different construction needs are satisfied, the top of first pressing block is installed to inclined pile body, second pressing block is tightly contacted with the top of inclined pile body by hinge, then, by buckle and lock catch for cooperation component, the quick fixing of first pressing block and second pressing block is realized.

Description

Technical Field

[0001] This utility model relates to the field of geotechnical engineering technology, specifically to an angle positioning device for inclined pile construction. Background Technology

[0002] Inclined piles can withstand both vertical and lateral loads and are widely used in construction engineering. For example, in foundation pit support, inclined pile internal bracing technology requires less support, has a shorter construction period, lower cost, and can control deformation. In port and waterway engineering sheet pile wharves, highly inclined pipe piles can increase the anchoring capacity of the upper pile cap and save on-shore space. To ensure that inclined piles can perform their designed functions, they must be driven into the ground at a specific angle during construction, and the specifications impose strict limits on the deviation of the pile inclination angle.

[0003] Traditional onshore inclined pile construction often relies solely on rear hydraulic support rods or base hydraulic support rods for angle adjustment. This limited adjustment range fails to meet the requirements of large-angle pipe pile construction. Furthermore, construction equipment such as pile drivers and extractors typically lack angle measuring components, making it difficult to ensure that the inclined piles are driven in at the designed angle, thus impacting project quality.

[0004] Chinese Utility Model Patent Publication No. CN 205857184 U discloses an angle positioning device for inclined pile construction. The specification of this device states that it has a simple structure, is easy to move, reusable, and low in cost. It can meet the angle control and positioning requirements during inclined pile construction, ensuring the entry point into the soil, and allows for free angle adjustment to satisfy different angle control needs. However, during angle adjustment, the device uses a stepped design with spaced slots, meaning angle adjustment can only be achieved in a "jumping" manner at preset slot positions, failing to meet continuous adjustment requirements and thus having poor practicality. Summary of the Invention

[0005] The technical problem to be solved by this utility model is to provide an angle positioning device for inclined pile construction, which can effectively solve the problems in the prior art.

[0006] The technical solution adopted by this utility model is: an angle positioning device for inclined pile construction, including a fixed base and an inclined pile body. An embedded part is provided on the side of the fixed base away from the inclined pile body. Several sets of embedded hooks are threaded to the top of the embedded part. A guide block is fixedly installed on the end of the embedded part near the fixed base. A slot is opened on the end of the fixed base near the embedded part. Fixed seats are symmetrically arranged on the end of the inclined pile body near the fixed base and fixedly installed on the fixed base. A locking component is rotatably installed between the two sets of fixed seats. An adjustment component is provided on the end of the fixed base near the inclined pile body.

[0007] Preferably, the locking assembly includes a first pressing block, a second pressing block is provided on the side of the first pressing block away from the fixed base, the first pressing block and the second pressing block are provided with hinges, the first pressing block has rotating holes at both ends near the fixed base, a buckle is fixedly installed on one side of the first pressing block, and a lock buckle is fixedly installed on the side of the second pressing block near the buckle.

[0008] The above technical solution enables the rapid fixing of the inclined pile body by setting a locking component, and also facilitates the rapid disassembly of the inclined pile body. The locking component can rotate around the fixed seat by the cooperation of the rotating hole and the fixed seat, thereby facilitating the angle adjustment of the inclined pile body.

[0009] Preferably, the buckle and the lock are mating components, and there are two identical sets of the buckle and the lock, which are symmetrically distributed on the sides of the first pressing block and the second pressing block, respectively.

[0010] With the above technical solution, when the inclined pile body is installed on the top of the first clamping block, the hinged mounting seat of the first and second clamping blocks allows the second clamping block to press the top of the inclined pile body. With the fastening and locking as cooperating components, the workers can quickly fix the first and second clamping blocks. By setting two sets of identical fastening and locking, the connection strength between the first and second clamping blocks can be further strengthened.

[0011] Preferably, the adjusting component includes a first fixing block, a second fixing block is provided on the top of the fixed base away from the fixed base, a screw is rotatably installed between the first fixing block and the second fixing block, a handwheel is fixedly installed at the end of the screw away from the second fixing block, a movable block is threadedly connected to the outer surface of the screw, a collar is fixedly installed on the outer surface of the inclined pile body, and a connecting rod is provided between the collar and the movable block.

[0012] Preferably, the connecting rod, collar, and moving block are all rotatably mounted, and the length of the connecting rod is less than the length of the screw.

[0013] Through the above technical solution, by connecting the screw and the moving block with a threaded connection, the operator can manually turn the handwheel to rotate the screw, thereby driving the moving block to move on the screw. In conjunction with the connecting rod, the inclined pile body is pushed to rotate around the fixed seat, thus realizing the angle adjustment of the inclined pile body to meet different construction needs. Moreover, no external tools are needed for adjustment, further improving work efficiency. By setting the length of the connecting rod to be less than the length of the screw, it is ensured that the connecting rod always has a range of motion when the moving block moves on the screw, improving the flexibility of the inclined pile body angle adjustment.

[0014] Preferably, the guide block is adapted to the slot, and the guide block and the slot are installed by plugging in.

[0015] The above technical solution, with its guide block and slot design for plug-in installation, enables rapid positioning and installation of the fixed base and embedded parts, reducing trial and error and improving installation efficiency.

[0016] Preferably, the embedded parts are provided in four identical sets, and the four sets of embedded parts are respectively located at the four corners of the fixed base.

[0017] By using the above technical solution and setting four sets of diagonally distributed embedded parts, the stability of the fixed base can be improved, preventing the risk of displacement during construction that could cause the inclined pile body to fail to be positioned, thus improving the safety of the device.

[0018] Compared with the prior art, this utility model provides an angle positioning device for inclined pile construction, which has the following beneficial effects:

[0019] 1. This angle positioning device for inclined pile construction uses a screw rod connected to a moving block via a threaded connection. Workers can manually turn the handwheel to rotate the screw rod, which in turn moves the moving block on the screw rod. In conjunction with the connecting rod, the inclined pile body rotates around the fixed seat, thereby achieving angle adjustment of the inclined pile body to meet different construction needs. Moreover, no external tools are required for adjustment, further improving work efficiency. By setting the length of the connecting rod to be less than the length of the screw rod, it is ensured that the connecting rod always has a range of motion when the moving block moves on the screw rod, improving the flexibility of the inclined pile body angle adjustment.

[0020] 2. The angle positioning device for inclined pile construction, when the inclined pile body is installed on the top of the first clamping block, the second clamping block presses the top of the inclined pile body tightly through the hinge mounting seat of the first and second clamping blocks. With the fastening and locking as cooperating components, the workers can quickly fix the first and second clamping blocks. By setting the locking component, the inclined pile body can be quickly fixed, and the inclined pile body can also be quickly disassembled. Through the cooperation of the rotating hole and the fixing seat, the locking component can rotate around the fixing seat, thereby facilitating the angle adjustment of the inclined pile body. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 3 ;

[0024] Figure 4 This is a three-dimensional structural diagram of the adjustment component of this utility model;

[0025] Figure 5 This is a schematic diagram of the connection structure between the embedded part and the fixed base of this utility model;

[0026] Figure 6 This is a three-dimensional structural diagram of the bottom of the fixed base of this utility model;

[0027] Figure 7 This is a three-dimensional structural diagram of the locking component of this utility model. Figure 1 ;

[0028] Figure 8 This is a three-dimensional structural diagram of the locking component of this utility model. Figure 2 .

[0029] The components include: 1. Fixed base; 2. Embedded part; 3. Embedded hook; 4. Guide block; 5. Slot; 6. Inclined pile body; 7. Fixed seat; 8. Locking assembly; 801. First clamping block; 802. Second clamping block; 803. Hinge; 804. Rotary hole; 805. Buckle; 806. Lock; 9. Adjustment assembly; 901. Fixed block one; 902. Fixed block two; 903. Screw; 904. Handwheel; 905. Moving block; 906. Collar; 907. Connecting rod. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1: As Figure 1-8 As shown, the present invention provides an angle positioning device for inclined pile construction, including a fixed base 1 and an inclined pile body 6. An embedded part 2 is provided on the side of the fixed base 1 away from the inclined pile body 6. Several sets of embedded hooks 3 are threadedly connected to the top of the embedded part 2. A guide block 4 is fixedly installed on the end of the embedded part 2 near the fixed base 1. A slot 5 is opened on the end of the fixed base 1 near the embedded part 2. Fixed seats 7 are symmetrically arranged on the end of the inclined pile body 6 near the fixed base 1 and fixedly installed on the fixed base 1. A locking component 8 is rotatably installed between the two sets of fixed seats 7. An adjustment component 9 is provided on the end of the fixed base 1 near the inclined pile body 6.

[0032] Specifically, the locking assembly 8 includes a first clamping block 801, a second clamping block 802 disposed on the side of the first clamping block 801 away from the fixed base 1, a hinge 803 disposed on the first clamping block 801 and the second clamping block 802, rotating holes 804 being provided at both ends of the first clamping block 801 near the fixed base 7, a latch 805 being fixedly installed on one side of the first clamping block 801, and a lock 806 being fixedly installed on the side of the second clamping block 802 near the latch 805. The advantage is that by setting the locking assembly 8, the inclined pile body 6 can be quickly fixed, and the inclined pile body 6 can also be quickly disassembled. The locking assembly 8 can rotate around the fixed base 7 through the cooperation of the rotating hole 804, thereby facilitating the angle adjustment of the inclined pile body 6.

[0033] Specifically, the latch 805 and the lock 806 are mating components. Two identical sets of latches 805 and locks 806 are provided, symmetrically distributed on the sides of the first clamping block 801 and the second clamping block 802. The advantage is that when the inclined pile body 6 is installed on top of the first clamping block 801, the hinged mounting base of the first clamping block 801 and the second clamping block 802 allows the second clamping block 802 to press against the top of the inclined pile body 6. Because the latches 805 and locks 806 are mating components, workers can quickly fix the first clamping block 801 and the second clamping block 802. Furthermore, by providing two identical sets of latches 805 and locks 806, the connection strength between the first clamping block 801 and the second clamping block 802 can be further enhanced.

[0034] Example 2: Figure 2-8 As shown, this is an improvement on the previous embodiment.

[0035] Specifically, the adjusting component 9 includes a first fixing block 901, a second fixing block 902 is provided on the top of the fixed base 1 away from the fixed base 1, a screw 903 is rotatably installed between the first fixing block 901 and the second fixing block 902, a handwheel 904 is fixedly installed at the end of the screw 903 away from the second fixing block 902, a moving block 905 is threadedly connected to the outer surface of the screw 903, a collar 906 is fixedly installed on the outer surface of the inclined pile body 6, and a connecting rod 907 is provided between the collar 906 and the moving block 905.

[0036] Specifically, the connecting rod 907, collar 906, and moving block 905 are all rotatably installed, and the length of the connecting rod 907 is less than the length of the screw 903. The advantage is that, through the threaded connection between the screw 903 and the moving block 905, workers can manually rotate the handwheel 904 to rotate the screw 903, thereby causing the moving block 905 to move on the screw 903. This, combined with the connecting rod 907, pushes the inclined pile body 6 to rotate around the fixed seat 7, thus achieving angle adjustment of the inclined pile body 6 to meet different construction needs. Furthermore, no external tools are required for adjustment, further improving work efficiency. By setting the length of the connecting rod 907 to be less than the length of the screw 903, it is ensured that the connecting rod 907 always has a range of motion when the moving block 905 moves on the screw 903, improving the flexibility of angle adjustment of the inclined pile body 6.

[0037] Specifically, guide block 4 is compatible with slot 5, and the guide block 4 and slot 5 are installed by plugging in. The advantage is that the plug-in installation design of guide block 4 and slot 5 allows for quick positioning and installation of fixed base 1 and embedded part 2, reducing trial and error and improving installation efficiency.

[0038] Specifically, four identical sets of embedded parts 2 are provided, with each set located at one of the four corners of the fixed base 1. The advantage is that by setting four sets of diagonally distributed embedded parts 2, the stability of the fixed base 1 can be improved, preventing the risk of displacement during construction leading to positioning failure of the inclined pile body 6, thus enhancing the safety of the device.

[0039] Working Principle: During use, the guide block 4 and slot 5 are designed for plug-in installation, enabling rapid positioning and installation of the fixed base 1 and the embedded part 2, reducing trial and error and improving installation efficiency. The four sets of diagonally distributed embedded parts 2 enhance the stability of the fixed base 1, preventing displacement during construction that could lead to positioning failure of the inclined pile body 6, thus improving the safety of the device. When the inclined pile body 6 is installed on top of the first clamping block 801, the hinged mounting base of the first clamping block 801 and the second clamping block 802 presses the top of the inclined pile body 6 firmly. The fastener 805 and locking buckle 806, as cooperating components, allow workers to quickly fix the first clamping block 801 and the second clamping block 802. The use of two identical sets of fasteners 805 and locking buckles 806 further strengthens the connection between the first clamping block 801 and the second clamping block 802. The locking component 8 enables quick fixation of the inclined pile body 6 and facilitates its rapid disassembly. The locking component 8 rotates around the fixed base 7 via the rotating hole 804, allowing for angle adjustment of the inclined pile body 6. Subsequently, through the threaded connection between the screw 903 and the moving block 905, the operator can manually rotate the handwheel 904, causing the screw 903 to rotate and the moving block 905 to move on the screw 903. This, combined with the connecting rod 907, pushes the inclined pile body 6 to rotate around the fixed base 7, thus achieving angle adjustment of the inclined pile body 6 to meet different construction needs. Furthermore, no external tools are required for adjustment, further improving work efficiency. By setting the length of the connecting rod 907 to be less than the length of the screw 903, it is ensured that the connecting rod 907 always has a range of motion when the moving block 905 moves on the screw 903, improving the flexibility of angle adjustment of the inclined pile body 6.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An angle positioning device for inclined pile construction, comprising a fixed base (1) and an inclined pile body (6), characterized in that: The fixed base (1) has an embedded part (2) on one side away from the inclined pile body (6). The top of the embedded part (2) is threaded with several sets of embedded hooks (3). The embedded part (2) is fixedly installed with a guide block (4) at one end near the fixed base (1). The fixed base (1) has a slot (5) at one end near the embedded part (2). The inclined pile body (6) is symmetrically provided with a fixed seat (7) fixedly installed with the fixed base (1) at one end near the fixed base (1). A locking component (8) is rotatably installed between the two sets of fixed seats (7). The fixed base (1) is provided with an adjustment component (9) at one end near the inclined pile body (6).

2. The angle positioning device for inclined pile construction according to claim 1, characterized in that: The locking assembly (8) includes a first pressing block (801), a second pressing block (802) is provided on the side of the first pressing block (801) away from the fixed base (1), the first pressing block (801) and the second pressing block (802) are provided with hinges (803), the first pressing block (801) has rotating holes (804) at both ends near the fixed base (7), a buckle (805) is fixedly installed on one side of the first pressing block (801), and a lock (806) is fixedly installed on the side of the second pressing block (802) near the buckle (805).

3. The angle positioning device for inclined pile construction according to claim 2, characterized in that: The buckle (805) and the lock (806) are mating components. The buckle (805) and the lock (806) are provided in two identical sets. The two sets of buckles (805) and locks (806) are symmetrically distributed on the sides of the first pressing block (801) and the second pressing block (802), respectively.

4. The angle positioning device for inclined pile construction according to claim 1, characterized in that: The adjustment component (9) includes a first fixing block (901), a second fixing block (902) is provided on the top of the fixed base (1) away from the fixed base (1), a screw (903) is rotatably installed between the first fixing block (901) and the second fixing block (902), a handwheel (904) is fixedly installed at the end of the screw (903) away from the second fixing block (902), a moving block (905) is threadedly connected to the outer surface of the screw (903), a collar (906) is fixedly installed on the outer surface of the inclined pile body (6), and a connecting rod (907) is provided between the collar (906) and the moving block (905).

5. The angle positioning device for inclined pile construction according to claim 4, characterized in that: The connecting rod (907), collar (906), and moving block (905) are all rotatably mounted, and the length of the connecting rod (907) is less than the length of the screw (903).

6. The angle positioning device for inclined pile construction according to claim 1, characterized in that: The guide block (4) is adapted to the slot (5), and the guide block (4) and the slot (5) are plugged in.

7. The angle positioning device for inclined pile construction according to claim 1, characterized in that: The embedded parts (2) are provided in four identical sets, and the four sets of embedded parts (2) are located at the four corners of the fixed base (1).

Images