Electric pole correcting device for electric power construction

Abstract

The utility model relates to the field of electric power construction, in particular to an electric pole correcting device for electric power construction, which comprises a main frame, an auxiliary frame is rotatably connected to one end of the main frame, grounding mechanisms are mounted at the bottoms of the main frame and the auxiliary frame, and the electric pole correcting device further comprises a correcting mechanism. When the device works, the main frame and the auxiliary frame are turned over, then the main frame and the auxiliary frame are arranged on the periphery of an electric pole to be corrected in a sleeving mode, two electric push rods are started after preparation work is completed, two bottom fixing arc plates move in the opposite directions, and therefore the bottom of the electric pole is clamped; through sliding connection of a sliding push plate and a sliding seat and sliding connection of an extension rod and a guide groove, when a hydraulic cylinder drives a structure above the sliding seat to ascend, the guide groove can pull the two correcting arc plates to move in the opposite directions, and therefore the two correcting arc plates conduct correcting treatment on an electric pole; in this way, the device can correct electric poles of various sizes, and therefore the applicability of the device is better.

Description

Technical Field

[0001] The utility model relates to the field of electric power construction, in particular to an electric pole correction device for electric power construction. Background Art

[0002] Electric poles support overhead wires. Common electric poles include wooden poles, cement poles, power towers, etc. Concrete poles are made of concrete and steel bars or steel wires, and there are two types: prestressed and non-prestressed; iron poles are cast iron poles.

[0003] After searching the patent document with the publication number CN221096032U, the patent document discloses "a pole correction device for power construction, which locks the connecting arc plate and the supporting arc plate by locking the pin shaft and the connecting pin shaft, adjusts the horizontality of the supporting plate and the connecting ring according to the level meter, screws the adjusting screw to move the support seat up and down, adjusts the support height of the single adjusting screw, and measures with the level meter to ensure the support horizontality, and then screws the supporting screw to move the positioning plate to abut against the pole, thereby completing the fixing of the pole.";

[0004] Most of the existing electric poles are cylindrical structures, and depending on factors such as the height of the electric pole and the use environment, some electric poles have larger or smaller diameters. The connecting arc plate in the above-mentioned device is a fixed structure that cannot be adjusted, and the upper end of the device can only be adjusted slightly through the support screw. As a result, the above-mentioned device can only correct electric poles of a specific diameter, resulting in certain deficiencies in the applicability of the above-mentioned device. Utility Model Content

[0005] The purpose of the utility model is to provide a pole correction device for electric power construction in order to solve the above problems.

[0006] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0007] A pole correction device for electric power construction, comprising a main frame, one end of which is rotatably connected to a sub-frame, a ground contact mechanism being installed at the bottom of the main frame and the sub-frame, and a correction mechanism;

[0008] The correction mechanism includes two electric push rods, which are respectively installed at the bottom of the main frame and the sub-frame, and the telescopic ends of the two electric push rods are fixed with solid bottom arc plates, and the bottom of the middle square groove of the main frame and the sub-frame is fixed with a mounting seat, and a hydraulic cylinder is installed on the upper end of the mounting seat, and the telescopic ends of the two hydraulic cylinders are fixed with sliding seats, and the two sliding seats are respectively slidably connected with the corresponding main frame and sub-frame, and the middle of the sliding seat is slidably connected with a sliding push plate, and the corresponding ends of the two sliding push plates are fixed with correction arc plates, and the front and rear ends of the two correction arc plates are fixed with extension rods, and guide grooves are opened on the front and rear end walls of the main frame and the sub-frame, and each extension rod is slidably connected with the corresponding guide groove, and the upper end of the sliding push plate is fixed with a stabilizing frame, and one end of the stabilizing frame is fixed to the correction arc plate.

[0009] Preferably, the inner arc surfaces of the two fixed bottom arc plates and the inner arc surfaces of the two correcting arc plates are arranged opposite to each other, and the distance between the two fixed bottom arc plates and the two correcting arc plates is one meter.

[0010] Preferably, the two guide grooves at the front ends of the main frame and the auxiliary frame and the two guide grooves at the rear ends of the main frame and the auxiliary frame are arranged in an "eight" shape.

[0011] Preferably, two grooves are provided at the front end of the main frame, two protrusions are fixed to the sub-frame corresponding to the two grooves, and a threaded rod is provided in the middle of the protrusions.

[0012] Preferably, the threaded rod passes through the walls and the protrusions at the upper and lower ends of the groove.

[0013] Preferably: the ground contact mechanism includes four fixed plates, fixed plates are fixed at the two angles of the main frame and the sub-frame, a screw is threadedly connected in the middle of the fixed plate, the lower end of the screw is rotatably connected to the ground contact frame, the ground contact frame is provided with two upper extension rods, and the two upper extension rods at the upper end of the ground contact frame are slidably connected to the fixed plates.

[0014] The beneficial effects compared with the prior art are as follows:

[0015] When the device is in operation, the main frame and the sub-frame are flipped open, and then the main frame and the sub-frame are put on the periphery of the pole to be corrected. After the preparation work is completed, the two electric push rods are started to move the two fixed bottom arc plates in relative directions, so as to clamp the bottom of the pole. Then the two hydraulic cylinders are started, through the sliding connection between the sliding push plate and the sliding seat and the sliding connection between the extension rod and the guide groove. When the hydraulic cylinder drives the structure above the sliding seat to rise, the guide groove will pull the two correction arc plates to move in relative directions, so that the two correction arc plates can correct the pole. In this way, the device can correct poles of various sizes, thereby making the device more applicable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a structural schematic diagram of a pole correction device for electric power construction described in the utility model;

[0018] Figure 2 The utility model is a pole correction device for electric power construction Figure 1 A partial enlarged view of

[0019] Figure 3 It is a main cross-sectional view of a pole correction device for electric power construction described in the utility model;

[0020] Figure 4 It is a structural schematic diagram of a ground contact mechanism of a pole correction device for electric power construction described in the utility model;

[0021] Figure 5 The utility model is a structural schematic diagram of a correction mechanism of an electric pole correction device for electric power construction.

[0022] The following are the descriptions of the reference numerals:

[0023] 1. Main frame; 11. Sub-frame; 12. Groove; 13. Bump; 14. Threaded rod; 2. Fixing plate; 21. Screw; 22. Ground frame; 23. Ground nail; 3. Electric push rod; 31. Solid bottom arc plate; 32. Mounting seat; 33. Hydraulic cylinder; 34. Sliding seat; 35. Sliding push plate; 36. Correction arc plate; 37. Extension rod; 38. Guide groove; 39. Stabilizing frame. DETAILED DESCRIPTION

[0024] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0026] The utility model is further described below in conjunction with the accompanying drawings:

[0027] like Figure 1-Figure 5 As shown, a pole correction device for power construction includes a main frame 1, one end of the main frame 1 is rotatably connected to a sub-frame 11, and the bottom of the main frame 1 and the sub-frame 11 are both equipped with a ground contact mechanism, and also includes a correction mechanism.

[0028] Two grooves 12 are provided at the front end of the main frame 1, and two protrusions 13 are fixed to the sub-frame 11 corresponding to the two grooves 12. A threaded rod 14 is provided in the middle of the protrusion 13, and the threaded rod 14 passes through the wall body at the upper and lower ends of the groove 12 and the protrusion 13; through the rotation connection between the main frame 1 and the sub-frame 11, the main frame 1 and the sub-frame 11 can be opened after the two threaded rods 14 are pulled out.

[0029] The ground contact mechanism includes four fixed plates 2, and fixed plates 2 are fixed at two angles of the main frame 1 and the sub-frame 11. A screw rod 21 is threadedly connected in the middle of the fixed plate 2, and a ground contact frame 22 is rotatably connected at the lower end of the screw rod 21. The ground contact frame 22 is provided with two upper extension rods, and the two upper extension rods at the upper end of the ground contact frame 22 are slidably connected to the fixed plate 2. Both ends of each ground contact frame 22 are provided with ground nails 23; through the threaded connection between the screw rod 21 and the fixed plate 2 and the sliding connection between the upper extension rod of the ground contact frame 22 and the fixed plate 2, the height position of the ground contact frame 22 can be adjusted by rotating the screw rod 21, so that the device can be applied to the ground in various situations.

[0030] The correction mechanism includes two electric push rods 3, which are respectively mounted at the bottom of the main frame 1 and the sub-frame 11, and the telescopic ends of the two electric push rods 3 are fixed with a fixed bottom arc plate 31, and the bottom of the middle square groove of the main frame 1 and the sub-frame 11 is fixed with a mounting seat 32, and a hydraulic cylinder 33 is mounted on the upper end of the mounting seat 32. The telescopic ends of the two hydraulic cylinders 33 are fixed with a sliding seat 34, and the two sliding seats 34 are respectively slidably connected to the corresponding main frame 1 and sub-frame 11, and the middle of the sliding seat 34 is slidably connected with a sliding seat 34. The two sliding push plates 35 are fixed with correcting arc plates 36 at the corresponding ends, the inner arc surfaces of the two fixed bottom arc plates 31 and the inner arc surfaces of the two correcting arc plates 36 are arranged opposite to each other, and the spacing between the two fixed bottom arc plates 31 and the two correcting arc plates 36 is one meter, and the front and rear ends of the two correcting arc plates 36 are fixed with extension rods 37, and the front and rear end walls of the main frame 1 and the sub-frame 11 are provided with guide grooves 38, and the two guide grooves 38 at the front ends of the main frame 1 and the sub-frame 11 and the main frame The two guide grooves 38 at the rear ends of the main frame 1 and the auxiliary frame 11 are arranged in an "eight" shape, and each extension rod 37 is slidably connected to the corresponding guide groove 38. A stabilizing frame 39 is fixed to the upper end of the sliding push plate 35, and one end of the stabilizing frame 39 is fixed to the correction arc plate 36. When the device is in operation, the main frame 1 and the auxiliary frame 11 are opened, and then the main frame 1 and the auxiliary frame 11 are placed around the periphery of the electric pole to be corrected. After the preparation work is completed, the two electric push rods 3 are started to move the two fixed bottom arc plates 31 in relative directions, so that The bottom of the pole is clamped, and then the two hydraulic cylinders 33 are started. Through the sliding connection between the sliding push plate 35 and the sliding seat 34, and the sliding connection between the extension rod 37 and the guide groove 38, when the hydraulic cylinder 33 drives the structure above the sliding seat 34 to rise, the guide groove 38 will pull the two correction arc plates 36 to move in relative directions, so that the two correction arc plates 36 can correct the pole. In this way, the device can correct poles of various sizes, thereby making the device more applicable.

[0031] Working principle: When the device is in operation, the main frame 1 and the sub-frame 11 are connected by rotation, and the two threaded rods 14 are pulled out to open the main frame 1 and the sub-frame 11. After the main frame 1 and the sub-frame 11 are put on the periphery of the pole, the main frame 1 and the sub-frame 11 are closed and the two threaded rods 14 are reset to restrict the main frame 1 and the sub-frame 11. Then, the device is adjusted according to the unevenness of the ground. The screw 21 is threadedly connected to the fixed plate 2 and the upper extension rod of the ground frame 22 is slidably connected to the fixed plate 2. When the screw 21 is rotated, the height of the ground frame 22 can be adjusted. After the preparation work is completed, start the two electric push rods 3 to move the two fixed bottom arc plates 31 in relative directions, so as to clamp the bottom of the pole, and then start the two hydraulic cylinders 33. Through the sliding connection between the sliding push plate 35 and the sliding seat 34 and the sliding connection between the extension rod 37 and the guide groove 38, when the hydraulic cylinder 33 drives the structure above the sliding seat 34 to rise, the guide groove 38 will pull the two correction arc plates 36 to move in relative directions, so that the two correction arc plates 36 can correct the pole. In this way, the device can correct poles of various sizes, thereby making the device more applicable.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A pole correction device for electric power construction, comprising a main frame (1), one end of the main frame (1) is rotatably connected to a sub-frame (11), and the bottoms of the main frame (1) and the sub-frame (11) are both equipped with ground contact mechanisms, characterized in that: It also includes correctional institutions; The correction mechanism comprises two electric push rods (3), the two electric push rods (3) are respectively mounted at the bottom of the main frame (1) and the sub-frame (11), the telescopic ends of the two electric push rods (3) are fixed with a fixed bottom arc plate (31), the bottom of the middle square groove of the main frame (1) and the sub-frame (11) are fixed with a mounting seat (32), the upper end of the mounting seat (32) is mounted with a hydraulic cylinder (33), the telescopic ends of the two hydraulic cylinders (33) are fixed with a sliding seat (34), and the two sliding seats (34) are respectively connected to the corresponding main frame (1) and the sub-frame (11) in a sliding manner. The middle of the sliding seat (34) is slidably connected with a sliding push plate (35), and the corresponding ends of the two sliding push plates (35) are fixed with correction arc plates (36), and the front and rear ends of the two correction arc plates (36) are fixed with extension rods (37), and the front and rear end walls of the main frame (1) and the sub-frame (11) are provided with guide grooves (38), and each of the extension rods (37) is slidably connected with the corresponding guide groove (38), and the upper end of the sliding push plate (35) is fixed with a stabilizing frame (39), and one end of the stabilizing frame (39) is fixed to the correction arc plate (36).

2. The electric pole correction device for electric power construction according to claim 1, characterized in that: The inner arc surfaces of the two fixed bottom arc plates (31) and the inner arc surfaces of the two correcting arc plates (36) are arranged opposite to each other, and the distance between the two fixed bottom arc plates (31) and the two correcting arc plates (36) is one meter.

3. The electric pole correction device for electric power construction according to claim 1, characterized in that: The two guide grooves (38) at the front ends of the main frame (1) and the sub-frame (11) and the two guide grooves (38) at the rear ends of the main frame (1) and the sub-frame (11) are both arranged in an "eight" shape.

4. The electric pole correction device for electric power construction according to claim 1, characterized in that: The front end of the main frame (1) is provided with two grooves (12), and the sub-frame (11) is fixed with two protrusions (13) corresponding to the two grooves (12), and a threaded rod (14) is arranged in the middle of the protrusion (13).

5. The electric pole correction device for electric power construction according to claim 4, characterized in that: The threaded insert rod (14) penetrates the walls at the upper and lower ends of the groove (12) and the protrusion (13).

6. The electric pole correction device for electric power construction according to claim 1, characterized in that: The ground contact mechanism comprises four fixed plates (2), the fixed plates (2) being fixed at two angles of the main frame (1) and the sub-frame (11), the middle of the fixed plate (2) being threadedly connected with a screw rod (21), the lower end of the screw rod (21) being rotatably connected with a ground contact frame (22), the ground contact frame (22) being provided with two upper extension rods, and the two upper extension rods at the upper end of the ground contact frame (22) being slidably connected with the fixed plate (2).

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