Jacket leveling device

Abstract

The utility model discloses a conductor frame leveling device, which is used to level the conductor frame. A steel pile is inserted into the conductor frame, comprising a steel pipe, which is inserted into the steel pile. A tie rod is arranged on the side wall of one end of the steel pipe inserted into the steel pile. A connecting structure is arranged on the end of the steel pipe away from the steel pile. An oil cylinder is connected to the connecting structure. The end of the oil cylinder away from the connecting structure is connected to the conductor frame. When the oil cylinder contracts, the tie rod abuts against the inner wall of the steel pile. When the end of the steel pile away from the conductor frame abuts against the connecting structure, the conductor frame is leveled. The conductor frame leveling device provided by the utility model can be leveled by inserting the steel pipe into the steel pile, contracting the oil cylinder, the tie rod abuts against the inner wall of the steel pile, and the end of the steel pile away from the conductor frame abuts against the connecting structure. The structure is simple, the leveling efficiency of the conductor frame is improved, and not only the safety of the conductor frame leveling is improved, but also the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of marine oil and gas development equipment, in particular to a jacket leveling device. Background Art

[0002] The jackets installed in the offshore oil and gas industry are mainly divided into above-water pile jackets and underwater pile jackets. Due to the complex seabed environment, the levelness of the jackets may not meet the technical requirements after they are installed. In addition, above-water pile jackets usually contain several wellheads, which require higher levelness for the jacket installation. During the installation process, it is necessary to continuously measure the levelness and make adjustments if it does not meet the requirements.

[0003] The current leveling method for the floating pile jacket is to measure the horizontality after the first section of steel piles are driven. If the technical requirements are not met, a floating crane is required to lift the lowest point of the jacket. After the horizontality meets the requirements, a fixing rib plate is made on site and welded and fixed at the connection between the steel pile and the jacket leg. The crane is then released, and the pile driving operation is performed again after the weld is cooled. During the pile driving process, the welded rib plate is torn due to the violent vibration of the jacket, and the jacket returns to an uneven state. In this method, the hook is in a non-vertical force state when lifting the jacket, and the load is unstable due to the influence of the surge, which is high-risk and time-consuming. Another leveling method is to use a support frame made of I-beams, a 200T hydraulic jack system, a bull leg support structure and other auxiliary structures to form a simple leveling tool after the first section of steel piles are driven. The entire tool is welded to the connection between the jacket leg, and the height is adjusted using a jack. During the adjustment process, it is necessary to manually use a measuring tool to measure the height. After the requirements are met, the pile driving operation is carried out. The ribs temporarily welded on the jacket legs are prone to breakage due to vibration. This method is time-consuming and inefficient. In addition, due to the limitation of the working stroke of conventional jacks, multiple leveling is required when the horizontality is poor.

[0004] Therefore, it is urgent to design a conductor frame leveling device to solve the problems of low efficiency of leveling tools, high labor intensity of workers and poor safety in the above-mentioned prior art. Utility Model Content

[0005] In order to solve the technical problems in the prior art mentioned in the background technology, such as low efficiency of leveling tools, high labor intensity for workers and poor safety, a conductor rack leveling device is provided to solve the above problems.

[0006] In order to achieve the above-mentioned purpose, the specific technical scheme of the jacket leveling device of the utility model is as follows:

[0007] A conductor frame leveling device is used to level the conductor frame. Steel piles are inserted into the conductor frame, including steel pipes. The steel pipes are inserted into the steel piles. A side wall of one end of the steel pipe inserted into the steel pile is provided with a tie rod. An end of the steel pipe away from the steel pile is provided with a connecting structure. An oil cylinder is connected to the connecting structure. The end of the oil cylinder away from the connecting structure is connected to the conductor frame. When the oil cylinder contracts, the tie rod abuts against the inner wall of the steel pile, and the end of the steel pile away from the conductor frame abuts against the connecting structure, so as to level the conductor frame.

[0008] Furthermore, the connecting structure includes a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are spaced apart at one end of the steel pipe, the first connecting plate and the second connecting plate pass through the side wall of the steel pipe and are vertically arranged to the steel pipe, and the cylinder includes a first cylinder and a second cylinder, the first connecting plate is connected to one end of the first cylinder, and the second connecting plate is connected to one end of the second cylinder.

[0009] Furthermore, the connection structure also includes a load-bearing plate, which is vertically arranged to the steel pipe, the first connecting plate and the second connecting plate. One side of the load-bearing plate abuts against the first connecting plate and the second connecting plate. When the load-bearing plate is subjected to force, the other side of the load-bearing plate abuts against the end of the steel pile away from the conductor frame.

[0010] Furthermore, a plurality of tie bars are provided, and the plurality of tie bars are arranged at intervals along the circumferential direction of the steel pipe.

[0011] Furthermore, the tie rod and the steel pipe are detachably connected by screws.

[0012] Furthermore, it also includes an extension rod, one end of which is connected to the first oil cylinder and the end of the second oil cylinder away from the connecting structure, and the other end of the extension rod is connected to the catheter frame.

[0013] Furthermore, it also includes a connecting frame, one end of which is respectively connected to the first oil cylinder and the end of the second oil cylinder away from the connecting structure, and the other end of the connecting frame is connected to the extension rod.

[0014] Furthermore, the first oil cylinder and the first connecting plate, the first oil cylinder and the extension rod, the second oil cylinder and the second connecting plate, the second oil cylinder and the extension rod, and the extension rod and the conductor frame are all connected by pins.

[0015] Furthermore, a first lifting hole is opened on the first connecting plate, and a second lifting hole is opened on the second connecting plate. The lifting equipment lifts the first lifting hole and the second lifting hole to vertically lift the steel pipe.

[0016] Furthermore, a lifting lug is provided at one end of the steel pipe inserted into the steel pile, and the lifting equipment lifts one of the first lifting hole or the second lifting hole and the lifting lug to perform horizontal lifting of the steel pipe.

[0017] The catheter frame leveling device of the utility model has the following advantages:

[0018] The steel pipe is inserted into the steel pile, and a tension rod is provided on the side wall of one end of the steel pile where the steel pipe is inserted, and a connecting structure is provided on the end of the steel pipe away from the steel pile, and an oil cylinder is connected to the connecting structure, and the end of the oil cylinder away from the connecting structure is connected to the conductor frame. When the oil cylinder contracts, the tension rod abuts against the inner wall of the steel pile, and the end of the steel pile away from the conductor frame abuts against the connecting structure, so as to level the conductor frame. The structure is simple, and the leveling efficiency of the conductor frame is improved, which not only improves the safety of the leveling of the conductor frame, but also reduces the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the leveling device for the jacket of the utility model;

[0020] Figure 2 A schematic diagram of the explosion structure for leveling the jacket leveling device of the utility model;

[0021] Figure 3 The structure diagram of the utility model of the catheter frame leveling device Figure 1 ;

[0022] Figure 4 for Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0023] Figure 5 The structure diagram of the utility model of the catheter frame leveling device Figure 2 ;

[0024] Figure 6 This is a structural schematic diagram of the connecting frame of the utility model;

[0025] Figure 7 It is a structural schematic diagram of the extension rod of the utility model.

[0026] Description of the markings in the figure:

[0027] 1. Steel pipe; 11. Lifting ear; 2. Tie bar; 3. Connection structure; 31. First connection plate; 312. First lifting hole; 32. Second connection plate; 322. Second lifting hole; 33. Load plate; 4. Oil cylinder; 41. First oil cylinder; 42. Second oil cylinder; 5. Connection frame; 51. Connection body; 511. First connection hole; 512. Second connection hole; 52. Third connection plate; 521. Third connection hole; 53. Fourth connection plate; 531. Fourth connection hole; 6. Conduit frame; 61. Fifth connection plate; 611. Fifth connection hole; 7. Extension rod; 71. Sixth connection plate; 711. Sixth connection hole; 72. Seventh connection plate; 721. Seventh connection hole; 8. Steel pile; 9. First pin; 10. First baffle. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0029] Those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present invention and form different embodiments. For example, in the claims, any one of the claimed embodiments may be used in any combination.

[0030] Please refer to the attached Figure 1 To Attachment Figure 7 The utility model is described in detail. The utility model relates to a catheter frame leveling device.

[0031] The jackets 6 installed in the offshore oil and gas industry are mainly divided into above-water pile jackets and underwater pile jackets 6. After the underwater pile jacket 6 is put into the water, if the level does not meet the design requirements, the jacket 6 leveling tool can be used for leveling. The construction process currently adopted by the offshore oil and gas industry is to hoist the leveling tool into the water, insert it into the top steel pile 8 of the skirt pile sleeve at the lowest point of the jacket 6, and the upper and lower rings of the leveling tool respectively hold the steel pile 8 and the skirt pile sleeve leveling ring, and through the contraction of the middle leveling cylinder 4, the lowest point of the jacket 6 is raised, and then the level is re-measured, and the position of the leveling tool is adjusted according to the re-measurement result, and the leveling operation is continued until the level meets the requirements.

[0032] The current leveling method of the water pile conductor frame 6 is to measure the horizontality after the first section of steel piles 8 are driven. If the technical requirements are not met, a floating crane is required to lift the lowest point of the conductor frame 6. After the horizontality meets the requirements, a fixing rib plate is made on site and welded and fixed at the connection between the steel pile 8 and the pile leg of the conductor frame 6. The crane is then released, and the pile driving operation is performed again after the weld is cooled. During the pile driving process, the welded rib plate is torn due to the violent vibration of the conductor frame 6, and the conductor frame 6 returns to an uneven state. In this method, the hook is in a non-vertical force state when lifting the conductor frame 6, and is affected by the surge, the load is unstable, the risk is high and the time is long. Another leveling method is to use a support frame made of I-beams, a 200T hydraulic jack system, a bull leg support structure and other auxiliary structures to form a simple leveling tool after the first section of steel piles 8 are driven. The entire tool is welded to the connection between the pile legs of the conductor frame 6, and the height is adjusted using a jack. During the adjustment process, it is necessary to manually use a measuring tool to measure the height. After the requirements are met, the pile driving operation is carried out. The ribs temporarily welded on the legs of the pipe frame 6 are prone to breakage due to vibration. This method is time-consuming and inefficient. In addition, due to the limitation of the working stroke of the conventional jack, multiple leveling is required when the horizontality is poor. Therefore, it is urgent to design a pipe frame leveling device to solve the above-mentioned problems of low efficiency of the leveling tool for the water pile pipe frame 6, high labor intensity of workers, and poor safety.

[0033] like Figure 1 As shown, the conductor frame leveling device in the utility model is used for leveling the conductor frame 6. The steel pile 8 is inserted into the conductor frame 6, including a steel pipe 1, which is inserted into the steel pile 8. The side wall of one end of the steel pipe 1 inserted into the steel pile 8 is provided with a tie rod 2, and the end of the steel pipe 1 away from the steel pile 8 is provided with a connecting structure 3, and an oil cylinder is connected to the connecting structure 3. The end of the oil cylinder away from the connecting structure 3 is connected to the conductor frame 6. When the oil cylinder contracts, the tie rod 2 abuts against the inner wall of the steel pile 8, and the end of the steel pile 8 away from the conductor frame 6 abuts against the connecting structure 3, so as to level the conductor frame 6.

[0034] By inserting the steel pipe 1 into the steel pile 8, a tie rod 2 is provided on the side wall of one end of the steel pipe 1 inserted into the steel pile 8, a connecting structure 3 is provided on the end of the steel pipe 1 away from the steel pile 8, an oil cylinder 4 is connected to the connecting structure 3, and the end of the oil cylinder 4 away from the connecting structure 3 is connected to the conductor frame 6. When the oil cylinder 4 contracts, the tie rod 2 abuts against the inner wall of the steel pile 8, and the end of the steel pile 8 away from the conductor frame 6 abuts against the connecting structure 3, so as to level the conductor frame 6. The structure is simple, and the leveling efficiency of the conductor frame 6 is improved, which not only improves the safety of the leveling of the conductor frame 6, but also reduces the labor intensity of the workers.

[0035] Further, if Figure 1As shown, the connection structure 3 includes a first connection plate 31 and a second connection plate 32, the first connection plate 31 and the second connection plate 32 are arranged at one end of the steel pipe 1 at intervals, the first connection plate 31 and the second connection plate 32 pass through the side wall of the steel pipe 1 and are arranged vertically with the steel pipe 1, and the oil cylinder 4 includes a first oil cylinder 41 and a second oil cylinder 42, the first connection plate 31 is connected to one end of the first oil cylinder 41, and the second connection plate 32 is connected to one end of the second oil cylinder 42. Compared with setting one connection plate and one oil cylinder 4, in this embodiment, the connection structure 3 includes a first connection plate 31 and a second connection plate 32, the first connection plate 31 is connected to the first oil cylinder 41, and the second connection plate 32 is connected to the second oil cylinder 42, which increases the pulling force and facilitates the leveling of the pipe frame 6.

[0036] Further, if Figures 1 to 5 As shown, the connection structure 3 also includes a stress-bearing plate 33, which is vertically arranged to the steel pipe 1, the first connecting plate 31 and the second connecting plate 32. One side of the stress-bearing plate 33 abuts against the first connecting plate 31 and the second connecting plate 32. When the stress-bearing plate 33 is subjected to stress, the other side of the stress-bearing plate 33 abuts against the end of the steel pile 8 away from the conductor frame 6. In this embodiment, in order to increase the force-bearing area of ​​the force-bearing plate 33 and ensure the strength during use, a part of the force-bearing plate 33 passes through the side wall of the steel pipe 1 to reach the inside of the steel pipe 1, and the other part of the force-bearing plate 33 protrudes from the side wall of the steel pipe 1 to reach the outside of the steel pipe 1. During the leveling process of the conductor frame 6, the first oil cylinder 41 and the second oil cylinder 42 retract and respectively pull the first connecting plate 31 and the second connecting plate 32 toward the direction of the conductor frame 6. The first connecting plate 31 and the second connecting plate 32 will transmit force to the end of the steel pile 8 away from the conductor frame 6 through the force-bearing plate 33, and the force-bearing plate 33 will abut against the end of the steel pile 8 away from the conductor frame 6, and the lowest end of the conductor frame 6 will be lifted upward to achieve the leveling of the conductor frame 6.

[0037] Further, if Figures 1 to 5As shown, a plurality of tie bars 2 are provided, and the plurality of tie bars 2 are arranged at intervals along the circumferential direction of the steel pipe 1, and the tie bars 2 are detachably connected to the steel pipe 1 by screws. The outer diameter of the steel pipe 1 is smaller than the inner diameter of the steel pile 8, so that after the steel pile 8 is inserted into the jacket 6, the steel pipe 1 can be inserted into the steel pile 8 to achieve leveling of the jacket 6, and the tie bars 2 and the steel pipe 1 are detachably connected, so that tie bars 2 of different sizes can be replaced according to different sizes of the steel pipe 1. The tie bars 2 are arranged on the side of the end of the steel pipe 1 inserted into the steel pile 8, the first connecting plate 31 and the second connecting plate 32 are arranged at the end of the steel pipe 1 away from the tie bars 2, the first connecting plate 31 and the second connecting plate 32 are located on the diagonal line of the steel pipe 1, and when the first connecting plate 31 and the second connecting plate 32 are respectively contracted and stretched by the first oil cylinder 41 and the second oil cylinder 42, the first connecting plate 31 and the second connecting plate 32 abut against one end of the steel pipe 1 through the force plate 33, and at the same time, the tie bars 2 at one end of the steel pipe 1 inserted into the steel pile 8 will abut against the inner wall of the steel pile 8, and the first oil cylinder 41 and the second oil cylinder 42 pull the jacket 6 to raise the lower end of the jacket 6 to achieve leveling of the jacket 6. In this embodiment, the end of the steel pipe 1 inserted into the steel pile 8 and the end of the tie bars 2 close to the steel pipe 1 are both provided with inclined surfaces to facilitate the insertion of the steel pipe 1 into the steel pile 8.

[0038] Further, if Figures 1 to 5 As shown, the jacket leveling device in the utility model further includes an extension rod 7, one end of which is connected to the first oil cylinder 41 and the second oil cylinder 42 at one end away from the connection structure 3, and the other end of the extension rod 7 is connected to the jacket 6. The extension rod 7 is provided to facilitate the connection of the first oil cylinder 41 and the second oil cylinder 42 to the jacket 6. Since the depth of the steel pile 8 inserted into the jacket 6 is not fixed each time, the connection distance between the first oil cylinder 41 and the second oil cylinder 42 and the jacket 6 will also be different. In this embodiment, the length of the extension rod 7 can be changed according to actual conditions to adapt to the different distances between the first oil cylinder 41, the second oil cylinder 42 and the jacket 6.

[0039] Further, if Figures 1 to 7As shown, in order to realize the connection between the extension rod 7 and the first oil cylinder 41 and the second oil cylinder 42, the jacket leveling device in the utility model further includes a connecting frame 5, one end of the connecting frame 5 is respectively connected to the first oil cylinder 41 and the second oil cylinder 42 one end away from the connecting structure 3, and the other end of the connecting frame 5 is connected to the extension rod 7. The connecting frame 5 includes a connecting body 51, and the connecting body 51 is provided with a first connecting hole 511 and a second connecting hole 512. The first connecting hole 511 is connected to the first oil cylinder 41, and the second connecting hole 512 is connected to the second oil cylinder 42. The connecting frame 5 is also provided with a third connecting plate 52 and a fourth connecting plate 53, which are arranged at intervals on the connecting body 51, a third connecting hole 521 is provided on the third connecting plate 52, and a fourth connecting hole 531 is provided on the fourth connecting plate 53. The third connecting hole 521 and the fourth connecting hole 531 are coaxially arranged, and the axial directions of the third connecting hole 521 and the fourth connecting hole 531 are perpendicular to the axes of the first connecting hole 511 and the second connecting hole 512. One end of the extension rod 7 is inserted between the third connecting plate 52 and the fourth connecting plate 53, and is connected to the connecting frame 5 by connecting with the third connecting hole 521 and the fourth connecting hole 531. A fifth connecting plate 61 is provided on the catheter frame 6, and a sixth connecting plate 71 and a seventh connecting plate 72 are provided at the other end of the extension rod 7. The sixth connecting plate 71 and the seventh connecting plate 72 are arranged at intervals, and the fifth connecting plate 61 is clamped between the sixth connecting plate 71 and the seventh connecting plate 72. The fifth connecting plate 61 is connected to the sixth connecting plate 71 and the seventh connecting plate 72 to realize the connection between the extension rod 7 and the catheter frame 6.

[0040] Further, if Figures 1 to 5 As shown, the first oil cylinder 41 and the first connecting plate 31, the first oil cylinder 41 and the extension rod 7, the second oil cylinder 42 and the second connecting plate 32, the second oil cylinder 42 and the extension rod 7, and the extension rod 7 and the pipe frame 6 are all connected by pins. The specific pins include a first pin 9, a second pin, a third pin, a fourth pin, a fifth pin and a sixth pin. An eighth connecting hole is provided on the first connecting plate 31, and a ninth connecting hole is provided on the second connecting plate 32. The first oil cylinder 41 is connected to the eighth connecting hole through the first pin 9, and the second oil cylinder 42 is connected to the ninth connecting hole through the second pin. The first oil cylinder 41 is connected to the first connecting hole 511 through the third pin, and the second oil cylinder 42 is connected to the second connecting hole 512 through the fourth pin. The extension rod 7 is connected to the third connecting hole 521 and the fourth connecting hole 531 through the fifth pin. A fifth connecting hole 611 is provided on the fifth connecting plate 61, a sixth connecting hole 711 is provided on the sixth connecting plate 71, and a seventh connecting hole 721 is provided on the seventh connecting plate 72. The sixth pin passes through the sixth connecting hole 711, the fifth connecting hole 611 and the seventh connecting hole 721 in sequence to connect the fifth connecting plate 61 with the sixth connecting plate 71 and the seventh connecting plate 72.

[0041] Further, if Figures 1 to 5 As shown, in order to prevent the first pin 9, the second pin, the third pin, the fourth pin, the fifth pin and the sixth pin from falling off during use of the catheter rack leveling device, thereby affecting the leveling work, the catheter rack leveling device in the utility model also includes a baffle, a slot is provided on the pin, and the baffle is inserted into the slot to limit the pin. The baffle includes a first baffle 10, a second baffle, a third baffle, a fourth baffle, a fifth baffle and a sixth baffle. The first baffle 10 is inserted into the slot of the first pin 9, and the first baffle 10 is fixed to the first cylinder 41 by bolts. The second baffle is inserted into the slot of the second pin, and the second baffle is fixed to the second cylinder 42 by bolts. The third baffle is inserted into the slot of the third pin, and the third baffle is fixed to the first cylinder 41 by bolts. The fourth baffle is inserted into the slot of the fourth pin, and the fourth baffle is fixed to the second cylinder 42 by bolts. The fifth baffle is inserted into the slot of the fifth pin, and the fifth baffle is fixed to the third connecting plate 52 or the fourth connecting plate 53 by bolts. The sixth baffle is inserted into the slot of the sixth pin, and the sixth baffle is fixed to the sixth connecting plate 71 or the seventh connecting plate 72 by bolts.

[0042] Further, if Figure 3 and Figure 5 As shown, a first lifting hole 312 is provided on the first connecting plate 31, and a second lifting hole 322 is provided on the second connecting plate 32. The lifting equipment lifts the first lifting hole 312 and the second lifting hole 322 to vertically lift the steel pipe 1. A lifting lug 11 is provided at one end of the steel pipe 1 inserted into the steel pile 8. The lifting equipment lifts one of the first lifting hole 312 or the second lifting hole 322 and the lifting lug 11 to horizontally lift the steel pipe 1. By providing the first lifting hole 312, the second lifting hole 322 and the lifting lug 11, the vertical and horizontal lifting of the conductor frame leveling device is realized, which facilitates the adjustment of the posture of the conductor frame leveling device to a specified position.

[0043] The use process of the catheter frame leveling device in the utility model is as follows:

[0044] First, the first section of the steel pile 8 is inserted into the jacket 6, and the horizontality of the jacket 6 is detected. When the horizontality of the jacket 6 does not meet the requirements, the jacket leveling device is hoisted to the position of the steel pile 8 by the hoisting equipment, so that the steel pipe 1 is inserted into the steel pile 8, the first oil cylinder 41 and the second oil cylinder 42 are extended, and the end of the extension rod 7 close to the jacket 6 is connected to the fifth connection hole 611 on the jacket 6 and fixed on the jacket 6, and then the hydraulic hose is connected, and the hydraulic power station provides power to the jacket leveling device. Through the tension of the long-stroke first oil cylinder 41 and the second oil cylinder 42, the first connecting plate 31 and the second connecting plate 32 are abutted against the end of the steel pipe 1 away from the steel pile 8 through the force plate 33, and the tie rod 2 is abutted against the inner wall of the steel pile 8. Combined with the horizontality requirements, the lowest point of the jacket 6 is lifted upward to achieve the leveling of the jacket 6 to meet the horizontality requirements. After the jacket 6 is leveled, the steel pile 8 is continued to be inserted, and the jacket leveling device maintains the compensation pressure to prevent leakage of the hydraulic system. During the piling process, the horizontality of the jacket 6 can be continuously measured. If the requirement is not met, the first oil cylinder 41 and the second oil cylinder 42 can be used to continuously lift the jacket 6. There is no need to repeatedly connect the leveling tool, which greatly improves the leveling work of small and medium-sized offshore jackets 6, improves the efficiency of the jacket 6 leveling work, reduces the labor intensity of workers, and reduces the risk during the jacket leveling process.

[0045] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A conductor frame leveling device, used for leveling the conductor frame, wherein steel piles are inserted into the conductor frame, and characterized in that: It includes a steel pipe, which is inserted into a steel pile. A tie rod is provided on the side wall of one end of the steel pile. A connecting structure is provided on the end of the steel pipe away from the steel pile. An oil cylinder is connected to the connecting structure. The end of the oil cylinder away from the connecting structure is connected to the conductor frame. When the oil cylinder contracts, the tie rod abuts against the inner wall of the steel pile, and the end of the steel pile away from the conductor frame abuts against the connecting structure to level the conductor frame.

2. The catheter rack leveling device according to claim 1, characterized in that: The connecting structure includes a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are spaced apart at one end of the steel pipe, the first connecting plate and the second connecting plate pass through the side wall of the steel pipe and are vertically arranged to the steel pipe, the cylinder includes a first cylinder and a second cylinder, the first connecting plate is connected to one end of the first cylinder, and the second connecting plate is connected to one end of the second cylinder.

3. The catheter rack leveling device according to claim 2, characterized in that: The connection structure also includes a stress-bearing plate, which is vertically arranged to the steel pipe, the first connecting plate and the second connecting plate. One side of the stress-bearing plate abuts against the first connecting plate and the second connecting plate. When the stress-bearing plate is subjected to stress, the other side of the stress-bearing plate abuts against the end of the steel pile away from the conductor frame.

4. The catheter rack leveling device according to claim 1, characterized in that: A plurality of tie bars are provided, and the plurality of tie bars are arranged at intervals along the circumferential direction of the steel pipe.

5. The catheter rack leveling device according to claim 1, characterized in that: The tie rod and the steel pipe are detachably connected by screws.

6. The catheter frame leveling device according to claim 2, characterized in that: It also includes an extension rod, one end of which is connected to the first oil cylinder and the second oil cylinder at one end away from the connecting structure, and the other end of the extension rod is connected to the catheter frame.

7. The catheter rack leveling device according to claim 6, characterized in that: It also includes a connecting frame, one end of which is respectively connected to one end of the first oil cylinder and the second oil cylinder away from the connecting structure, and the other end of the connecting frame is connected to the extension rod.

8. The catheter frame leveling device according to claim 6, characterized in that: The first oil cylinder and the first connecting plate, the first oil cylinder and the extension rod, the second oil cylinder and the second connecting plate, the second oil cylinder and the extension rod, and the extension rod and the pipe frame are all connected through pins.

9. The catheter rack leveling device according to claim 1, characterized in that: A first lifting hole is provided on the first connecting plate, and a second lifting hole is provided on the second connecting plate. The lifting equipment lifts the first lifting hole and the second lifting hole to vertically lift the steel pipe.

10. The catheter rack leveling device according to claim 8, characterized in that: One end of the steel pipe inserted into the steel pile is provided with a lifting lug, and the lifting equipment lifts one of the first lifting hole or the second lifting hole and the lifting lug to perform horizontal lifting of the steel pipe.

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