Electric pole correction equipment for electric power engineering

Abstract

The utility model provides electric pole correction equipment for electric power engineering, and relates to the technical field of electric pole correction. The through hole is formed in the top of the base; the abutting device is arranged on the top of the base and used for abutting against the electric pole; and the positioning device is arranged in the base and used for fixing the base and improving the stability, the abutting device comprises an abutting box, and a fixing plate is fixedly connected to the bottom of the front face of the abutting box. A motor is started, the motor rotates to drive a screw rod to rotate so as to drive a screw sleeve to move, an abutting box is abutted through an abutting rod, when the abutting box is vertical, an electric push rod in the abutting box is started, a lifting block moves towards the top along a sliding block and a sliding rod, a U-shaped plate is driven to move through a connecting block, and the U-shaped plate is driven to move. And the second rolling wheels are adjusted in a lifting mode to abut against and support the electric pole, so that the electric pole is corrected, an existing correction mode is replaced, and the efficient correction effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric pole correction equipment, in particular to electric pole correction equipment for power engineering. Background Art

[0002] As an important supporting structure of the transmission line, electric poles may be affected by natural factors (such as wind, earthquake, etc.) or man-made damage during long-term use, resulting in problems such as tilting and breaking. These problems not only affect the efficiency of power transmission, but also may threaten the safety of the power system. Therefore, timely and effective correction of the electric poles is necessary. The correction methods generally include pre-stretching method: by applying pre-tension in the oblique and diagonal directions of the electric pole, the electric pole is restored to a vertical state. This method is suitable for electric poles with a smaller degree of inclination; lifting method: by applying supporting force at the bottom of the electric pole, the electric pole is restored to a vertical state. This method is suitable for electric poles with a larger degree of inclination or that need local reinforcement; reinforcement method: by adding reinforcement materials on the inclined side or both sides of the electric pole, the stability of the electric pole is enhanced. This method is suitable for electric poles that need comprehensive reinforcement.

[0003] The installation of electric poles requires correction. The existing correction devices usually have a fixed clamping position when in use. The clamping position cannot be adjusted for electric poles with different degrees of inclination, which reduces the efficiency of electric pole correction and is not conducive to user use.

[0004] Therefore, it is necessary to design and modify the pole correction device to effectively prevent the problem that the existing correction device usually has a fixed clamping position during use, and cannot adjust the clamping position for poles with different degrees of inclination, which reduces the efficiency of pole correction and is not conducive to user use. Utility Model Content

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

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A pole correction device for electric power engineering, comprising:

[0008] base;

[0009] A through opening is provided at the top of the base;

[0010] A tightening device is provided on the top of the base and is used to tighten the pole;

[0011] The positioning device is arranged inside the base and is used to fix the base to improve stability.

[0012] Through the above technical solution, the arrangement of the tightening device and the positioning device makes it easier to tighten and fix the pole, thereby efficiently correcting the pole.

[0013] Furthermore, the pressing device includes a pressing box, the bottom of the front of the pressing box is fixedly connected to a fixing plate, the inner side of the fixing plate is movably connected to a first roller through a cross bar, and through holes are opened on both sides of the front of the pressing box.

[0014] Through the above technical solution, the tightening box is convenient for tightening the electric pole, and the through hole is convenient for adjusting the height of the tightening mechanism.

[0015] Furthermore, an electric push rod is fixedly installed on the bottom of the inner wall of the through hole, the top of the electric push rod is fixedly connected to a lifting block, the two sides of the lifting block are fixedly connected to sliders, the internal sliding connection of the slider is connected to a sliding rod, and the top and bottom of the sliding rod are fixedly connected to the top and bottom of the inner wall of the box.

[0016] Through the above technical solution, the electric push rod is convenient for adjusting the height of the lifting block, and the slider and the slide rod are used for limiting, thereby improving the stability of the lifting block.

[0017] Furthermore, the front side of the lifting block is fixedly connected to a U-shaped plate via a connecting block, and the inner side of the U-shaped plate is movably connected to a second roller via a cross bar.

[0018] Through the above technical solution, the U-shaped plate facilitates fixing the second roller, thereby improving the stability of the second roller.

[0019] Furthermore, the back of the clamping box is movably connected to a clamping rod via an axle pin, the bottom of the clamping rod is movably connected to a screw sleeve via an axle pin, the internal thread of the screw sleeve is connected to a screw, the screw is fixedly connected to a motor at one end close to the clamping box, and the screw is movably connected to the back of the inner wall of the opening through a bearing seat at one end away from the motor.

[0020] Through the above technical solution, the rotation of the motor drives the screw to rotate, thereby driving the screw sleeve to move, and the tightening box is tightened by the tightening rod.

[0021] Furthermore, the positioning device includes a telescopic plate, the outer side of the telescopic plate is slidably connected to the base, and the inner side of the base is fixedly connected to the telescopic plate via an electric push rod.

[0022] Through the above technical solution, the base can be easily fixed by moving the telescopic plate, thereby improving the stability of the base.

[0023] Furthermore, a nut is fixedly connected to the top of the telescopic plate, a bolt is movably connected inside the nut, and a rotating block is fixedly connected to the top of the bolt.

[0024] Through the above technical solution, the bolt is brought into contact with the ground through the rotation of the bolt, thereby improving the stability of the base and thus improving the stability of the pole correction.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] 1. The utility model starts the motor, and the rotation of the motor drives the screw to rotate, thereby driving the screw sleeve to move, and the tightening box is tightened by the tightening rod. When the tightening box is vertical, the electric push rod inside the tightening box is started, so that the lifting block moves toward the top along the slider and the slide rod, and the U-shaped plate is driven to move by the connecting block, so that the second roller is lifted and lowered, and the pole is tightened and supported, so that the pole is corrected, replacing the existing correction method, thereby achieving an efficient correction effect.

[0027] 2. The utility model starts the electric push rod inside the base to adjust the length of the telescopic plate, and then rotates the rotating block. The rotation of the rotating block drives the bolt to move toward the bottom through the nut. When the bolt enters the ground and is clamped with the ground, the telescopic plate and the base are fixed, which improves the stability of the pole adjustment and is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the base structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the through-hole structure of the utility model;

[0030] Figure 3 This is a schematic diagram of the structure of the electric push rod of the utility model;

[0031] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0032] Description of reference numerals:

[0033] 1. Base; 2. Through-hole; 3. Clamping device; 301. Clamping box; 302. Fixing plate; 303. First roller; 304. Through-hole; 305. Electric push rod; 306. Lifting block; 307. Sliding block; 308. Sliding rod; 309. U-shaped plate; 310. Second roller; 311. Clamping rod; 312. Screw sleeve; 313. Screw; 314. Motor; 4. Positioning device; 41. Telescopic plate; 42. Nut; 43. Bolt; 44. Rotating block. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] See also Figure 1-4 The utility model provides a pole correction device for electric power engineering, comprising:

[0036] Base 1;

[0037] A through port 2 is provided on the top of the base 1;

[0038] The tightening device 3 is provided on the top of the base 1 and is used to tighten the pole;

[0039] The positioning device 4 is arranged inside the base 1 and is used to fix the base 1 to improve stability.

[0040] like Figures 1 to 3 As shown, the pressing device 3 includes a pressing box 301, the bottom of the front of the pressing box 301 is fixedly connected to a fixed plate 302, the inner side of the fixed plate 302 is movably connected to a first roller 303 through a cross bar, and through holes 304 are opened on both sides of the front of the pressing box 301.

[0041] like Figures 1 to 3 As shown, an electric push rod 305 is fixedly installed at the bottom of the inner wall of the through hole 304, and a lifting block 306 is fixedly connected to the top of the electric push rod 305. Sliders 307 are fixedly connected to both sides of the lifting block 306. The inner sliding connection of the slider 307 is connected to a slide rod 308, and the top and bottom of the slide rod 308 are fixedly connected to the top and bottom of the inner wall of the tight box 301.

[0042] like Figures 1 to 3 As shown, the front of the lifting block 306 is fixedly connected to the U-shaped plate 309 through a connecting block, and the inner side of the U-shaped plate 309 is movably connected to the second roller 310 through a cross bar.

[0043] like Figures 1 to 3 As shown, the back of the tightening box 301 is movably connected to the tightening rod 311 through an axle pin, the bottom of the tightening rod 311 is movably connected to the screw sleeve 312 through an axle pin, the internal thread of the screw sleeve 312 is connected to the screw rod 313, the screw rod 313 is fixedly connected to the motor 314 at one end close to the tightening box 301, and the screw rod 313 is movably connected to the back of the inner wall of the through-port 2 through a bearing seat at one end away from the motor 314.

[0044] In the embodiment of the utility model (working principle), when in use, the user starts the motor 314, and the motor 314 rotates to drive the screw 313 to rotate, thereby driving the screw sleeve 312 to move, and the tightening box 301 is tightened by the tightening rod 311. When the tightening box 301 is vertical, the electric push rod 305 inside the tightening box 301 is started, so that the lifting block 306 moves toward the top along the slider 307 and the slide rod 308, and the U-shaped plate 309 is driven to move through the connecting block, so that the second roller 310 is raised and lowered, and the pole is tightened and supported, so that the pole is corrected, replacing the existing correction method, thereby achieving an efficient correction effect.

[0045] like Figure 4 As shown, the positioning device 4 includes a telescopic plate 41 , the outer side of the telescopic plate 41 is slidably connected to the base 1 , and the interior of the base 1 is fixedly connected to the telescopic plate 41 via an electric push rod 305 .

[0046] like Figure 4 As shown, a nut 42 is fixedly connected to the top of the telescopic plate 41 , a bolt 43 is movably connected inside the nut 42 , and a rotating block 44 is fixedly connected to the top of the bolt 43 .

[0047] In the embodiment of the present utility model, the length of the telescopic plate 41 is adjusted by starting the electric push rod 305 inside the base 1, and then the rotating block 44 is rotated. The rotating block 44 rotates to drive the bolt 43 to move toward the bottom through the nut 42. When the bolt 43 enters the ground and is clamped with the ground, the telescopic plate 41 and the base 1 are fixed, thereby improving the stability of the pole adjustment and facilitating use by users.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pole correction device for electric power engineering, characterized in that: include: Base (1); A through port (2) is provided on the top of the base (1); A tightening device (3) is provided on the top of the base (1) and is used for tightening the electric pole; A positioning device (4) is arranged inside the base (1) and is used to fix the base (1) to improve stability.

2. The electric pole correction equipment for electric power engineering according to claim 1, characterized in that: The pressing device (3) comprises a pressing box (301), the bottom of the front of the pressing box (301) is fixedly connected to a fixing plate (302), the inner side of the fixing plate (302) is movably connected to a first roller (303) via a cross bar, and through holes (304) are provided on both sides of the front of the pressing box (301).

3. The electric pole correction equipment for electric power engineering according to claim 2, characterized in that: An electric push rod (305) is fixedly installed at the bottom of the inner wall of the through hole (304), a lifting block (306) is fixedly connected to the top of the electric push rod (305), sliders (307) are fixedly connected to both sides of the lifting block (306), a sliding rod (308) is slidably connected inside the slider (307), and the top and bottom of the sliding rod (308) are fixedly connected to the top and bottom of the inner wall of the pressing box (301).

4. The electric pole correction equipment for electric power engineering according to claim 3, characterized in that: The front of the lifting block (306) is fixedly connected to a U-shaped plate (309) via a connecting block, and the inner side of the U-shaped plate (309) is movably connected to a second roller (310) via a cross bar.

5. The electric pole correction equipment for electric power engineering according to claim 2, characterized in that: The back of the pressing box (301) is movably connected to a pressing rod (311) via an axle pin, the bottom of the pressing rod (311) is movably connected to a screw sleeve (312) via an axle pin, the internal thread of the screw sleeve (312) is connected to a screw rod (313), one end of the screw rod (313) close to the pressing box (301) is fixedly connected to a motor (314), and the end of the screw rod (313) away from the motor (314) is movably connected to the back of the inner wall of the through opening (2) via a bearing seat.

6. The electric pole correction equipment for electric power engineering according to claim 1, characterized in that: The positioning device (4) comprises a telescopic plate (41), the outer side of the telescopic plate (41) is slidably connected to the base (1), and the interior of the base (1) is fixedly connected to the telescopic plate (41) via an electric push rod (305).

7. The electric pole correction equipment for electric power engineering according to claim 6, characterized in that: The top of the telescopic plate (41) is fixedly connected with a nut (42), the interior of the nut (42) is movably connected with a bolt (43), and the top of the bolt (43) is fixedly connected with a rotating block (44).

Images