Guiding device for ditch pipe pile construction

Abstract

The utility model discloses a guiding device for ditch pipe pile construction, and particularly relates to the technical field of pipe pile construction, the guiding device mainly comprises a linkage rotating shaft and a rotating ring, the rotating ring is located on the outer wall of the linkage rotating shaft and is concentrically and fixedly connected with the linkage rotating shaft, and a replacement mechanism is installed on the outer wall of the rotating ring; the replacing mechanism comprises a plurality of linkage rotating strips installed on the outer wall of the rotating ring, a positioning supporting ring with the cross section in a circular ring shape is welded to one side of each linkage rotating strip, and a pipe pile guiding ring is concentrically welded to the inner wall of each positioning supporting ring. The replacement mechanism is adopted to enable the linkage rotating shaft to drive the linkage rotating ring to rotate in the linkage ring groove, after the four pipe pile guide rings rotate, a new pipe pile guide ring is rapidly replaced to the position of an old pipe pile guide ring through rotation, the position of the guide device does not need to be adjusted through left-right or front-back movement again, and the replacement efficiency is improved. And later guide device replacement is more time-saving and labor-saving.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe pile construction, and more specifically, to a guide device for ditch pipe pile construction. Background Art

[0002] In the construction of large-scale ditch photovoltaic power stations, the role of the ditch pipe pile construction guide device is crucial. This device mainly ensures the construction accuracy. The guide device can accurately control the position and direction of the pipe pile to ensure that each pipe pile can be installed according to the predetermined position and angle, reducing the complexity and error of manual operation. In the existing public technology, the Chinese patent publication number CN218911415U discloses a pipe pile construction guide correction device, which includes a hoop body and lugs arranged at both ends of the hoop body, and a level meter installed on the hoop body through a hoop to detect the verticality of the hoop, wherein the hoop in the two sets of limit assemblies can be connected to each other at the lugs, and the two connected hoop can be enclosed to form a guide channel, and the guide channel can pass through the pipe pile to prevent the pipe pile from tilting, thereby improving the construction efficiency; however, the guide device has the following problems;

[0003] When the guide device is used to construct ditch pipe piles during the construction of a ditch photovoltaic power station, although the guide device can be used to guide the ditch pipe piles to complete the piling operation, during the piling process, the ditch pipe piles and the guide device are too closely fitted, so the vertical contact part will cause greater wear of the guide device. Once worn and replaced, the position of the guide device needs to be adjusted left and right or forward and backward. Therefore, it is more time-consuming and labor-intensive to replace the guide device at a later stage. For this reason, a ditch pipe pile construction guide device is needed. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a ditch pipe pile construction guide device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ditch pipe pile construction guide device, comprising a linkage shaft and a rotating ring, the rotating ring is located on the outer wall of the linkage shaft and is fixedly connected concentrically, and a replacement mechanism is installed on the outer wall of the rotating ring; the replacement mechanism comprises a plurality of linkage rotating bars installed on the outer wall of the rotating ring, a positioning support ring with a circular cross-sectional shape is welded on one side of each of the linkage rotating bars, a pipe pile guide ring is welded concentrically on the inner wall of the positioning support ring, and a guide groove is embedded in the top end of the pipe pile guide ring; a supporting bottom ring is rotatably installed on the outer wall of the linkage shaft and close to its bottom end.

[0006] Preferably, the plurality of linkage rotating bars are fixedly connected to the rotating ring, the plurality of linkage rotating bars are arranged equidistantly in a circular ring, the plurality of linkage rotating bars are made of stainless steel, the inner wall diameter of the top end of the pipe pile guide ring is larger than the inner wall diameter of the bottom end, and the inner wall of the pipe pile guide ring is polished and ground, the inner wall of the supporting bottom ring is embedded with a linkage ring groove, and a linkage rotating ring fixedly connected to the outer wall of the linkage rotating shaft is installed inside the linkage ring groove, the linkage rotating ring is rotatably connected to the supporting bottom ring to which the linkage ring groove belongs; the bottom end of the rotating ring is rotatably connected to the top end of the supporting bottom ring, the top end of the linkage rotating shaft is installed with a linkage rotating cap with a hexagonal cross-section, and the linkage rotating cap and the linkage rotating shaft are integrated by die-casting, the top end of the positioning support ring is equidistantly embedded with a plurality of positioning holes in the form of a circular ring, and the cross-sectional shape of each positioning hole is set to be circular.

[0007] When using the technical solution, check the wear condition of the inner wall of the pile guide ring, the linkage rotating cap carries the linkage rotating shaft to rotate, and the linkage rotating shaft drives the linkage rotating ring to rotate inside the linkage ring groove, the rotating ring drives the four linkage rotating bars to rotate, and the linkage rotating bar drives the pile guide ring to rotate. After the four pile guide rings rotate, the new pile guide ring can be quickly rotated to the position of the old pile guide ring.

[0008] Preferably, a linkage fixing assembly is installed at the top of the linkage rotating bar; the linkage fixing assembly comprises a rectangular frame plate installed at the top of the linkage rotating bar, and a sliding support is welded to the top of the inner wall of the rectangular frame plate, and a sleeve sliding block is provided on the outer wall of the sliding support block and is vertically slidably connected to the inner wall of the rectangular frame plate;

[0009] A linkage pressure ring with a circular cross-sectional shape is welded to one side of the sleeve slider, and an L-shaped knocking plate is welded to the top of the sleeve slider and on one side of the rectangular frame plate. A linkage support block and an upper knocking block are provided on the top of the inner wall of the L-shaped knocking plate from top to bottom, and the upper knocking block and the L-shaped knocking plate are fixedly connected to the linkage support block; a plurality of locking rods are welded to the bottom end of the linkage pressure ring in a circular shape with equal intervals, and a locking plug is integrally formed by die-casting at the bottom end of each locking rod, and the top cross-sectional area of ​​the locking plug is larger than the bottom cross-sectional area thereof.

[0010] When in use according to the technical solution, the linkage pressure ring is driven downward by knocking on the top of the L-shaped knocking plate, and the locking rod drives the locking plug to move downward through the positioning hole, and the sleeve slides down along the outer wall guide of the sliding support. The four locking rods and the four locking plugs can all enter the bottom end of the inner wall of the ditch along the inside of the positioning hole, and then the hammer knocks the upper knocking block upward to drive the linkage support block to move upward, and the linkage support block drives the L-shaped knocking plate to move the linkage pressure ring upward, and multiple locking rods carry multiple locking plugs to move upward synchronously, which is convenient for the later synchronous disassembly of multiple locking rods and the installation of multiple locking rods.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model adopts a replacement mechanism to make the linkage shaft drive the linkage swivel to rotate inside the linkage ring groove, the swivel ring drives the four linkage rotating bars to rotate, the linkage rotating bars drive the pipe pile guide ring to rotate, after the four pipe pile guide rings rotate, the new pipe pile guide ring is quickly replaced to the position of the old pipe pile guide ring by rotation, without the need to adjust the position of the guide device left and right or forward and backward, and the later replacement of the guide device is more time-saving and labor-saving;

[0013] 2. The utility model adopts a linkage fixing component, which drives the linkage pressure ring to move downward by knocking the top of the L-shaped knocking plate. The four locking rods and the four locking plugs can enter the ditch soil along the inside of the positioning hole. The upper knocking block is knocked upward with a hammer to drive the linkage support block to move upward, and the locking rods and the locking plugs can be taken out of the ditch soil. In this way, multiple locking rods can be quickly disassembled or multiple locking rods can be quickly installed, and the guide device is more time-saving and labor-saving to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic diagram of the main structure of a ditch pipe pile construction guide device.

[0015] Figure 2 The utility model is a schematic diagram of the vertical cross-section structure of a ditch pipe pile construction guide device.

[0016] Figure 3 It is a schematic diagram of the local structure of the vertical section of the connection between the linkage rotating shaft and the linkage rotating ring of the utility model.

[0017] Figure 4 It is a schematic diagram of the local structure of the vertical section of the connection between the linkage rotating bar and the positioning support ring of the utility model.

[0018] Figure 5 The utility model is a schematic diagram of the structure of a guide device for ditch pipe pile construction in a bottom view.

[0019] Figure 6 It is a schematic diagram of the main structure of the linkage fixing component of the present utility model.

[0020] The accompanying drawings are marked as follows: 1. linkage rotating shaft; 2. rotating ring; 3. linkage rotating bar; 4. positioning support ring; 5. pipe pile guide ring; 6. guide groove; 7. linkage rotating ring; 8. linkage ring groove; 9. supporting bottom ring; 10. linkage rotating cap; 11. positioning hole; 12. rectangular frame plate; 13. sliding pillar; 14. sleeve sliding block; 15. linkage pressure ring; 16. L-shaped knocking plate; 17. linkage support block; 18. locking rod; 19. locking plug; 20. upper knocking block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1-6 A guide device for ditch pipe pile construction is shown, which is provided with a replacement mechanism and a linkage fixing assembly. The arrangement of each mechanism and assembly can quickly replace a new pipe pile guide ring 5 to the position of an old pipe pile guide ring 5 by rotation, without having to adjust the position of the guide device left or right or forward and backward, and the later replacement of the guide device is more time-saving and labor-saving. The specific structural arrangement of each mechanism and assembly is as follows:

[0023] In this technical solution, as shown in the attached Figure 1-4 As shown, the replacement mechanism includes a plurality of linkage rotating bars 3 installed on the outer wall of the rotating ring 2, a positioning support ring 4 with a circular cross-section is welded on one side of each linkage rotating bar 3, a pipe pile guide ring 5 is welded concentrically on the inner wall of the positioning support ring 4, and a guide groove 6 is embedded and penetrated at the top of the pipe pile guide ring 5; a supporting bottom ring 9 is rotatably installed on the outer wall of the linkage rotating shaft 1 and near its bottom end;

[0024] The method for using the ditch pipe pile construction guide device in the present technical solution is to first place the support bottom ring 9 at the bottom end of the inner wall of the ditch, check the wear condition of the inner wall of the pipe pile guide ring 5, and when the inner wear of the pipe pile guide ring 5 is large, pull up multiple L-shaped knocking plates 16, and then rotate the linkage rotating cap 10, the linkage rotating cap 10 carries the linkage rotating shaft 1 to rotate, and the linkage rotating shaft 1 drives the linkage rotating ring 7 to rotate inside the linkage ring groove 8, and at the same time, the support bottom ring 9 can ensure that the linkage rotating shaft 1 can stably realize the rotation operation, so that the rotating ring 2 drives the four linkage rotating strips 3 to rotate, and the linkage rotating strips 3 drive the pipe pile guide ring 5 to rotate, After the four pipe pile guide rings 5 ​​are rotated, the new pipe pile guide ring 5 can be quickly rotated to the position of the old pipe pile guide ring 5 without adjusting forward, backward, left and right to find the position. The new pipe pile guide ring 5 can be quickly replaced to the position of the old pipe pile guide ring 5 by rotation, and then the pipe piles required for the large-area photovoltaic power station are placed in the new guide groove 6, and the pipe piles are guided into the new pipe pile guide ring 5 through the guide groove 6; by knocking the L-shaped knocking plate 16 to move the linkage pressure ring 15 downward, the positioning support ring 4 can be tightly connected with the bottom end of the inner wall of the ditch, and the vertical guided piling operation can be realized for the pipe piles.

[0025] In this technical solution, as shown in the attached Figure 1-3As shown, the inner wall of the supporting bottom ring 9 is embedded with a linkage ring groove 8, and a linkage swivel 7 fixedly connected to the outer wall of the linkage rotating shaft 1 is installed inside the linkage ring groove 8, and the linkage swivel 7 is rotatably connected to the supporting bottom ring 9 to which the linkage ring groove 8 belongs; the bottom end of the rotating ring 2 is rotatably connected to the top end of the supporting bottom ring 9, so that the linkage rotating shaft 1 drives the linkage swivel 7 to rotate inside the linkage ring groove 8, and the supporting bottom ring 9 can ensure that the linkage rotating shaft 1 can stably realize the rotation operation, realize the stable rotation operation of the linkage swivel 7, and the top end of the linkage rotating shaft 1 A linkage rotating cap 10 with a hexagonal cross-sectional shape is installed, and the linkage rotating cap 10 and the linkage rotating shaft 1 are integrated by die-casting to facilitate the rotation of the linkage rotating cap 10. The linkage rotating cap 10 carries the linkage rotating shaft 1 to rotate, and can facilitate the rotation of the linkage rotating shaft 1 to achieve stable rotation. The top end of the positioning support ring 4 is in the form of a circular ring and is equidistantly embedded with a plurality of positioning holes 11. The cross-sectional shape of each positioning hole 11 is set to be circular, so that the positioning hole 11 is used to position the locking rod 18 and the locking plug 19 and insert them into the soil at the bottom end of the inner wall of the ditch.

[0026] In this technical solution, as shown in the attached Figure 4-6 As shown, a linkage fixing component is installed at the top of the linkage transfer bar 3; the linkage fixing component includes a rectangular frame plate 12 installed at the top of the linkage transfer bar 3, and a sliding support 13 is welded to the top of the inner wall of the rectangular frame plate 12, and a sleeve slider 14 is provided on the outer wall of the sliding support 13 and vertically slidably connected to the inner wall of the rectangular frame plate 12; a linkage pressure ring 15 with a circular cross-sectional shape is welded on one side of the sleeve slider 14, and an L-shaped knocking plate 16 is welded at the top of the sleeve slider 14 and at a position on one side of the rectangular frame plate 12, and a linkage support block 17 and an upper knocking block 20 are provided at the top of the inner wall of the L-shaped knocking plate 16 from top to bottom, and the upper knocking block 20 and the L-shaped knocking plate 16 are fixedly connected to the linkage support block 17; a plurality of locking rods 18 are welded to the bottom end of the linkage pressure ring 15 in a circular ring with equal spacing, and a locking plug 19 is integrally formed by die-casting at the bottom end of each locking rod 18, and the top cross-sectional area of ​​the locking plug 19 is larger than the bottom cross-sectional area thereof;

[0027] When in use according to the above technical solution, the linkage pressure ring 15 is driven to move downward by knocking the top of the L-shaped knocking plate 16, and the linkage pressure ring 15 carries multiple locking rods 18 to move downward, and the locking rods 18 drive the locking plugs 19 to pass through the positioning holes 11 and guide them downward, and the sleeve slider 14 is driven by the linkage pressure ring 15 to slide down along the inner wall of the rectangular frame plate 12, and the sleeve slider 14 slides down along the outer wall of the sliding support 13, so that the four locking rods 18 and the four locking plugs 19 can enter the bottom end of the inner wall of the ditch along the inside of the positioning hole 11, and the locking plugs 19 can be locked. The positioning support ring 4 is firmly fixed and locked to the bottom end of the inner wall of the ditch. After the pile driving construction is completed in the later stage, the upper knocking block 20 is knocked upward with a hammer to drive the linkage support block 17 to move upward. The linkage support block 17 drives the L-shaped knocking plate 16 to move the linkage pressure ring 15 upward, and the linkage pressure ring 15 can carry multiple locking rods 18 to move upward synchronously. The multiple locking rods 18 respectively carry multiple locking plugs 19 to move upward synchronously, so that the locking rods 18 and the locking plugs 19 can be taken out of the soil of the ditch, which is convenient for the later synchronous disassembly of multiple locking rods 18 and the installation of multiple locking rods 18.

[0028] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ditch pipe pile construction guide device, comprising a linkage rotating shaft (1) and a rotating ring (2), wherein the rotating ring (2) is located on the outer wall of the linkage rotating shaft (1) and is fixedly connected to the center of the circle, and is characterized in that: A replacement mechanism is installed on the outer wall of the rotating ring (2); The replacement mechanism comprises a plurality of linkage rotating bars (3) mounted on the outer wall of the rotating ring (2), a positioning support ring (4) having a circular cross-sectional shape is welded to one side of each linkage rotating bar (3), a pipe pile guide ring (5) is welded cocentrically to the inner wall of the positioning support ring (4), and a guide groove (6) is embedded and penetrated at the top end of the pipe pile guide ring (5); A supporting bottom ring (9) is rotatably mounted on the outer wall of the linkage rotating shaft (1) and close to its bottom end.

2. A ditch pipe pile construction guide device according to claim 1, characterized in that: The plurality of linkage rotating bars (3) are all fixedly connected to the rotating ring (2), the plurality of linkage rotating bars (3) are arranged in a circular ring at equal intervals, and the plurality of linkage rotating bars (3) are all made of stainless steel.

3. A ditch pipe pile construction guide device according to claim 1, characterized in that: The inner wall diameter of the top end of the pipe pile guide ring (5) is greater than the inner wall diameter of the bottom end thereof, and the inner wall of the pipe pile guide ring (5) is polished and ground.

4. A ditch pipe pile construction guide device according to claim 1, characterized in that: The inner wall of the supporting bottom ring (9) is embedded with a linkage ring groove (8), and a linkage rotating ring (7) fixedly connected to the outer wall of the linkage rotating shaft (1) is installed inside the rotating ring groove (8), and the linkage rotating ring (7) is rotatably connected to the supporting bottom ring (9) to which the linkage ring groove (8) belongs; The bottom end of the rotating ring (2) is rotatably connected to the top end of the supporting bottom ring (9).

5. A ditch pipe pile construction guide device according to claim 1, characterized in that: A linkage rotating cap (10) having a hexagonal cross-section is installed at the top end of the linkage rotating shaft (1), and the linkage rotating cap (10) and the linkage rotating shaft (1) are integrally formed by die-casting.

6. A ditch pipe pile construction guide device according to claim 1, characterized in that: The top end of the positioning support ring (4) is in the form of a circular ring and is equidistantly embedded with a plurality of positioning holes (11), and the cross-sectional shape of each positioning hole (11) is set to be circular.

7. A ditch pipe pile construction guide device according to claim 1, characterized in that: A linkage fixing component is installed at the top end of the linkage rotating bar (3); The linkage fixing assembly comprises a rectangular frame plate (12) mounted on the top end of the linkage rotating bar (3), a sliding support (13) is welded to the top end of the inner wall of the rectangular frame plate (12), and a sleeve sliding block (14) is provided on the outer wall of the sliding support (13) and is vertically slidably connected to the inner wall of the rectangular frame plate (12); A linkage pressure ring (15) having a circular cross-sectional shape is welded to one side of the sleeve slider (14); an L-shaped knocking plate (16) is welded to the top of the sleeve slider (14) and located on one side of the rectangular frame plate (12); a linkage support block (17) and an upper knocking block (20) are sequentially arranged at the top of the inner wall of the L-shaped knocking plate (16) from top to bottom; the upper knocking block (20) and the L-shaped knocking plate (16) are both fixedly connected to the linkage support block (17); The bottom end of the linkage pressure ring (15) is welded with a plurality of locking rods (18) distributed equidistantly in a circular shape, and the bottom end of each locking rod (18) is integrally formed with a locking plug (19) by die-casting, and the top cross-sectional area of ​​the locking plug (19) is larger than the bottom cross-sectional area thereof.

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