A detection device for the design of transmission line towers in electric power engineering

Abstract

The present invention relates to the technical field of detection equipment, and provides a detection equipment for the design of transmission line towers in electric power engineering, which can detect the sway amplitude formed by the towers to judge the bracket stability and safety of existing towers, facilitate quick installation relative to the towers, is convenient to operate, and is more practical. It includes a connecting plate, a detection component and a climbing and mounting component. The detection component includes a grating ruler and an inclined frame. The grating ruler is installed on the connecting plate, and the inclined frame is fixedly connected to the connecting plate. A guiding wheel is rotatably connected inside the inclined frame. A detection rope is connected to the moving grating end of the grating ruler. A guiding groove matching the detection rope is arranged on the guiding wheel. An elastic cone spring is sleeved on the detection rope. One end of the elastic cone spring is fixedly connected to the connecting plate through a vertical plate, and the other end of the elastic cone spring is fixedly connected to the detection rope. The climbing and mounting component includes a first strip plate and a second strip plate. A traction frame is rotatably connected to the first strip plate, and the traction frame is rotatably connected to the second strip plate.

Description

Technical Field

[0001] The present invention relates to the technical field of detection equipment, and in particular to a detection equipment for the design of transmission line towers in power engineering. Background Art

[0002] As is well known, transmission line towers in power engineering are mainly used to support and fix the conductors and ground wires of transmission lines. The design of transmission line towers in power engineering is directly related to the safety of the power system. To improve the application safety of transmission line towers in power engineering, on-site detection is often required according to existing cases during the design process to provide basic data for the design of transmission line towers in power engineering.

[0003] After retrieval, the patent with the Chinese patent publication number CN119223217B and the patent with the Chinese patent publication number CN214372392U disclose a wall detection device for architectural design and a wall detection device based on architectural design. The former is roughly described as including a loop-shaped frame, with a detection device arranged in the middle of the loop-shaped frame. The detection device includes a loop-shaped slide plate, which is slidably installed inside the loop-shaped frame. A cavity box is fixed inside the loop-shaped slide plate. A pressure gauge is embedded on one side of the cavity box. A plug rod is slidably installed inside the other side of the cavity box, and the plug rod penetrates through the inner wall of the other side of the cavity box. A U-shaped frame is fixed on the side of the plug rod away from the cavity box, and a spring is provided between the U-shaped frame and the outer wall of the loop-shaped slide plate. A first screw rod is rotatably installed inside the U-shaped frame. The latter is roughly described as including a wall, with two connecting plates installed on one side of the wall. An installation rod is fixed on one side of the connecting plate, and a slider is fixed at one end of the installation rod. Shrinkage grooves are opened on both sides of the slider. A second support spring is fixed inside the shrinkage groove, and a toothed plate is fixed at one end of the second support spring. An installation sleeve is sleeved on the surface of the installation rod, and chutes are opened on both sides inside the installation sleeve.

[0004] Although the above two sets of existing technical solutions can both form corresponding detections in combination with the wall, the transmission line towers in power engineering are a structure quite different from the wall, and their detection directions and corresponding detection forms are also completely different. Therefore, the applicability of the above two sets of existing technical solutions to the transmission line towers in power engineering is poor. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a detection equipment for the design of transmission line towers in power engineering. When the supporting tower shakes under the interference of the external environment, it can detect the corresponding shaking amplitude formed by the tower, and then it is convenient to form detections in combination with the existing tower to judge the bracket stability and safety of the existing tower, and it is convenient to form quick installation relative to the tower, with relatively convenient operation and good practicability.

[0006] To achieve the above object, the present invention provides the following technical solution: A detection device for the design of transmission line poles in power engineering, including a connecting plate, further including a detection component and a climbing and mounting component. The detection component includes a grating ruler and an inclined frame. The grating ruler is installed on the connecting plate, and the inclined frame is fixedly connected to the connecting plate. A guiding wheel is rotatably connected inside the inclined frame. A detection rope is connected to the moving grating end of the grating ruler. A guiding groove matching the detection rope is provided on the guiding wheel. An elastic conical spring is sleeved on the detection rope. One end of the elastic conical spring is fixedly connected to the connecting plate through a vertical plate, and the other end of the elastic conical spring is fixedly connected to the detection rope. The climbing and mounting component includes a first strip plate and a second strip plate. A traction frame is rotatably connected to the first strip plate, and the traction frame is rotatably connected to the second strip plate. The detection rope is connected to the traction frame. A first frame and a second frame are rotatably connected between the first strip plate and the second strip plate. A servo motor is installed inside each of the first frame and the second frame. The two servo motors are respectively used for controlling the rotation of the first frame relative to the first strip plate and the rotation of the second frame relative to the first strip plate. A moving and clamping system is installed inside each of the first frame and the second frame.

[0007] Preferably, both of the two moving and clamping systems include an active moving frame and a linkage moving frame. The two active moving frames are respectively slidably connected to the first frame and the second frame. The two linkage moving frames are also respectively slidably connected to the first frame and the second frame. Electric telescopic rods are installed at the rear ends of the first frame and the second frame respectively. The two electric telescopic rods are respectively connected to the two active moving frames. Transmission structures are installed inside each of the first frame and the second frame. The two transmission structures are respectively connected to the two active moving frames, and the two transmission structures are also respectively connected to the two linkage moving frames.

[0008] Preferably, both of the two transmission structures include a transmission middle frame, a driving bent frame, and a transmission bent frame. Circular groove cavities are provided inside each of the first frame and the second frame. The two transmission middle frames are respectively rotatably connected in the two circular groove cavities. The two driving bent frames are respectively connected to the two transmission middle frames. The two transmission bent frames are respectively connected to the two transmission middle frames. The two driving bent frames are respectively fixedly connected to the two active moving frames. The two transmission bent frames are respectively fixedly connected to the two transmission bent frames.

[0009] Preferably, two transmission rods are fixedly connected to each of the two transmission middle frames. Bar-shaped holes are provided on the two driving bent frames and the two transmission bent frames. The four transmission rods are respectively inserted into the four bar-shaped holes.

[0010] Preferably, two guiding sliding openings are provided on each of the first frame and the second frame. The two driving bent frames and the two transmission bent frames are respectively slidably connected to the four guiding sliding openings.

[0011] Preferably, both the first frame and the second frame are fixedly connected with plate covers through connecting bolts, and the two plate covers respectively match the two circular groove cavities.

[0012] Preferably, two holding and clamping blocks are hinged to both the two active moving frames and the two linkage moving frames. V-shaped grooves are arranged on all the eight holding and clamping blocks. Two first return springs and two second return springs are fixedly connected to both the two active moving frames and the two linkage moving frames. The eight first return springs are respectively fixedly connected to the eight holding and clamping blocks, and the eight second return springs are respectively fixedly connected to the eight holding and clamping blocks.

[0013] Preferably, both the two active moving frames are provided with annular openings, and the two annular openings are respectively used for loading the two servo motors.

[0014] Preferably, a round shaft rod is arranged on the traction frame. Two support cylinders are rotatably connected to the round shaft rod. A rotating hanging part is arranged between the two support cylinders. The rotating hanging part is rotatably connected to the round shaft rod, and the detection rope is connected to the rotating hanging part.

[0015] Preferably, an open opening is arranged on the inclined frame. A rotating baffle is arranged at the open opening. The rotating baffle is rotatably connected to the inclined frame. A screw rod is fixedly connected to the inclined frame. A threaded cap is threadedly connected to the screw rod. A rotating cut-in opening matching the screw rod is formed on the rotating baffle, and the threaded cap matches the rotating baffle.

[0016] Compared with the prior art, the present invention provides a detection device for the design of transmission line towers in electric power engineering, and has the following beneficial effects:

[0017] (1) In the present invention, through the design of the detection component, when the supporting tower shakes under the interference of the external environment, the corresponding shaking amplitude formed by the tower can be detected, so as to facilitate the detection of the existing tower and judge the stability and safety of the support of the existing tower.

[0018] (2) In the present invention, through the design of the climbing and hanging component, corresponding climbing operations can be carried out for the supporting tower, which is convenient for the rapid installation of the detection rope relative to the tower, the operation is relatively convenient, and at the same time, various heights can be adjusted relative to the tower, and the practicability is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the whole of the present invention;

[0020] Figure 2 is for the present invention Figure 1 is a partial enlarged structural schematic diagram at A in;

[0021] Figure 3Schematic diagram of the three-dimensional structure of the grating scale, tilting frame, guide wheel, etc. of the present invention in cooperation;

[0022] Figure 4 Schematic diagram of the three-dimensional structure of the first frame, transmission middle frame, driving bent frame, etc. of the present invention in cooperation;

[0023] Figure 5 Schematic diagram of the three-dimensional structure of the round shaft rod provided on the traction frame of the present invention;

[0024] Figure 6 Schematic diagram of the three-dimensional structure of the servo motor, active moving frame, linkage moving frame, etc. of the present invention in cooperation;

[0025] Figure 7 Schematic diagram of the three-dimensional structure of the second frame, servo motor, transmission middle frame, and transmission rod of the present invention in cooperation;

[0026] Figure 8 Schematic diagram of the three-dimensional structure of the climbing and mounting component of the present invention;

[0027] Figure 9 For the present invention Figure 8 Partial enlarged structure schematic diagram at B in;

[0028] Figure 10 Schematic diagram of the three-dimensional structure of the connecting plate, grating scale, tilting frame, etc. of the present invention in cooperation;

[0029] Figure 11 Schematic diagram of the three-dimensional structure of the first frame, servo motor, electric telescopic rod, etc. of the present invention in relative distribution;

[0030] Figure 12 Schematic diagram of the rear three-dimensional structure of the active moving frame, linkage moving frame, clamping and holding block, etc. of the present invention in cooperation;

[0031] Figure 13 Schematic diagram of the bottom-up three-dimensional structure of the first strip board, second strip board, first frame, etc. of the present invention in cooperation;

[0032] Figure 14 For the present invention Figure 13 Partial enlarged structure schematic diagram at C in;

[0033] Figure 15 Schematic diagram of the exploded three-dimensional structure of the tilting frame, guide wheel, rotating baffle, etc. of the present invention in cooperation;

[0034] Figure 16 Schematic diagram of the principle of the matching use of multiple detection devices for the design of transmission line towers in electric power engineering.

[0035] In the figure: 1, connecting plate; 2, grating ruler; 3, inclined frame; 4, guide wheel; 5, detection rope; 6, guide groove; 7, first strip board; 8, second strip board; 9, traction frame; 10, first frame; 11, second frame; 12, servo motor; 13, active moving frame; 14, linkage moving frame; 15, electric telescopic rod; 16, transmission middle frame; 17, driving bent frame; 18, transmission bent frame; 19, circular groove cavity; 20, transmission rod; 21, strip hole; 22, guide sliding opening; 23, connecting bolt; 24, plate cover; 25, clamping block; 26, first return spring; 27, second return spring; 28, annular opening; 29, round shaft rod; 30, support cylinder; 31, rotating hanging part; 32, open opening; 33, screw rod; 34, threaded nut; 35, rotating cutting inlet; 36, rotating baffle; 37, tower rod. Specific implementation manner

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0037] Embodiment, please refer to Figures 1-16, A detection device for the design of transmission line poles in electric power engineering, including a connecting plate 1, and also including a detection component and a climbing and mounting component. The detection component includes a grating scale 2 and an inclined frame 3. The grating scale 2 is installed on the connecting plate 1, and the inclined frame 3 is fixedly connected to the connecting plate 1. A guiding wheel 4 is rotatably connected inside the inclined frame 3. A detection rope 5 is connected to the moving grating end of the grating scale 2. A guiding groove 6 matching the detection rope 5 is provided on the guiding wheel 4. An elastic conical spring is sleeved on the detection rope 5. One end of the elastic conical spring is fixedly connected to the connecting plate 1 through a vertical plate, and the other end of the elastic conical spring is fixedly connected to the detection rope 5. Through the design of the detection component, when the supporting pole is shaken under the interference of the external environment, the corresponding shaking amplitude formed by the pole can be detected, and then it is convenient to form detection with the existing pole to judge the stability and safety of the support of the existing pole. An opening 32 is provided on the inclined frame 3. A rotating baffle 36 is provided at the opening 32. The rotating baffle 36 is rotatably connected to the inclined frame 3. A screw rod 33 is fixedly connected to the inclined frame 3. A threaded nut 34 is threadedly connected to the screw rod 33. A rotating cut-in port 35 matching the screw rod 33 is provided on the rotating baffle 36. The threaded nut 34 matches the rotating baffle 36. By rotating and adjusting the rotating baffle 36 relative to the inclined frame 3, the covering and uncovering adjustment of the opening 32 can be realized to facilitate the taking out and putting in of the detection rope 5 inside the inclined frame 3. When the rotating baffle 36 is adjusted relative to the inclined frame 3 so that the screw rod 33 turns into the rotating cut-in port 35, and then the threaded nut 34 is further adjusted in a spiral manner relative to the screw rod 33, the positioning of the rotating baffle 36 inside the opening 32 can be realized.

[0038] It should be further noted that the climbing and mounting component includes a first strip 7 and a second strip 8. A traction frame 9 is rotatably connected to the first strip 7, and the traction frame 9 is rotatably connected to the second strip 8. The detection rope 5 is connected to the traction frame 9. A round shaft rod 29 is arranged on the traction frame 9, and two support cylinders 30 are rotatably connected to the round shaft rod 29. A rotating hanging part 31 is arranged between the two support cylinders 30, and the rotating hanging part 31 is rotatably connected to the round shaft rod 29. The detection rope 5 is connected to the rotating hanging part 31. A first frame 10 and a second frame 11 are rotatably connected between the first strip 7 and the second strip 8. Servo motors 12 are installed in both the first frame 10 and the second frame 11. The two servo motors 12 are respectively used for controlling the rotation of the first frame 10 relative to the first strip 7 and the rotation of the second frame 11 relative to the first strip 7. Opposing movement and clamping systems are installed in both the first frame 10 and the second frame 11. The two opposing movement and clamping systems both include an active opposing movement frame 13 and a linkage opposing movement frame 14. The two active opposing movement frames 13 are respectively slidably connected to the first frame 10 and the second frame 11, and the two linkage opposing movement frames 14 are also respectively slidably connected to the first frame 10 and the second frame 11. Electric telescopic rods 15 are installed at the rear ends of both the first frame 10 and the second frame 11. The two electric telescopic rods 15 are respectively connected to the two active opposing movement frames 13. Transmission structures are installed in both the first frame 10 and the second frame 11. The two transmission structures are respectively connected to the two active opposing movement frames 13, and the two transmission structures are also respectively connected to the two linkage opposing movement frames 14. The two transmission structures both include a transmission middle frame 16, a driving bent frame 17, and a transmission bent frame 18. Circular groove cavities 19 are arranged in both the first frame 10 and the second frame 11. The two transmission middle frames 16 are respectively rotatably connected in the two circular groove cavities 19. The two driving bent frames 17 are respectively connected to the two transmission middle frames 16, and the two transmission bent frames 18 are respectively connected to the two transmission middle frames 16. The first frame 10 and the second frame 11 are both provided with two guiding sliding openings 22. The two driving bent frames 17 and the two transmission bent frames 18 are respectively slidably connected to the four guiding sliding openings 22. The two driving bent frames 17 are respectively fixedly connected to the two active opposing movement frames 13, and the two transmission bent frames 18 are respectively fixedly connected to the two transmission bent frames 18. Two transmission rods 20 are fixedly connected to both of the two transmission middle frames 16. The two driving bent frames 17 and the two transmission bent frames 18 are all provided with strip-shaped holes 21. The four transmission rods 20 are respectively inserted into the four strip-shaped holes 21. Through the design of the climbing and mounting component, it can form corresponding climbing operations in cooperation with the pole tower, facilitating the rapid installation of the detection rope 5 relative to the pole tower, with relatively convenient operation. At the same time, it can form various height adjustments relative to the pole tower, and has good practicability.

[0039] It should be further noted that both the first frame 10 and the second frame 11 are fixedly connected with plate covers 24 through connecting bolts 23. The two plate covers 24 respectively match the two circular groove cavities 19, providing shielding protection for the transmission structure formed by the transmission middle frame 16, the driving bent frame 17, the transmission bent frame 18 and the transmission rod 20 in the circular groove cavities 19. Two holding and clamping blocks 25 are hinged to both the two active moving frames 13 and the two linkage moving frames 14. V-shaped grooves are provided on all eight holding and clamping blocks 25. Two first return springs 26 and two second return springs 27 are fixedly connected to both the two active moving frames 13 and the two linkage moving frames 14. The eight first return springs 26 are respectively fixedly connected to the eight holding and clamping blocks 25, and the eight second return springs 27 are respectively fixedly connected to the eight holding and clamping blocks 25. Two annular openings 28 are provided on both the two active moving frames 13, and the two annular openings 28 are respectively used for the installation of the two servo motors 12.

[0040] The servo motors 12, the electric telescopic rods 15 and the grating rulers 2 in this embodiment are all conventional devices well-known to those skilled in the art and purchased on the market. In the present invention, we only use them without improving their structures and functions. For those skilled in the art, their setting methods, installation methods and electrical connection methods can be debugged and operated as long as they are in accordance with the requirements of their user manuals, and therefore will not be elaborated here.

[0041] In summary, the working principle of the detection equipment for the design of transmission line towers in the power project is as follows. When in use, first select the tower to be detected, which is in an existing and already erected and installed state. Install the climbing and mounting component corresponding to the tower. When installing, control the two electric telescopic rods 15 to work simultaneously, so that the two active moving frames 13 move away from the two servo motors 12 respectively. Since the movement of the active moving frame 13 will drive the driving bent frame 17 connected to it to move synchronously, the strip-shaped holes 21 on the corresponding driving bent frame 17 will move accordingly. Under the driving action of the transmission rod 20 in the moving strip-shaped hole 21, the rotation drive of the transmission middle frame 16 can be realized. Under the driving action of another transmission rod 20 on the transmission middle frame 16, the movement of the transmission bent frame 18 can be realized, and finally the movement of the linkage moving frame 14 relative to the guiding sliding opening 22 where it is located can be realized, and then the two active moving frames 13 move away from the two linkage moving frames 14 respectively, increasing the area surrounded by the eight clamping blocks 25 to facilitate installation relative to the tower. Adjust the positions of the eight clamping blocks 25 relative to the tower so that the tower enters the first frame 10 and the second frame 11. Then, control the electric telescopic rod 15 installed on the first frame 10 to be powered on and work, so that the four clamping blocks 25 in the first frame 10 are all clamped relative to the tower, positioning the first frame 10 relative to the tower. Then, through the power-on operation of the two servo motors 12, the rotation adjustment of the second frame 11 relative to the first frame 10 is realized, so that the second frame 11 moves from the initial position at the bottom of the first frame 10 to the top of the first frame 10 to attach Figure 1The state shown is for reference, the servo motor 12 in the first frame 10 is powered on to realize the bottom end of the first board 7 to rotate and rise, the servo motor 12 in the second frame 11 is powered on to realize the bottom of the second frame 11 to rotate and fall relative to the first board 7 that has rotated and risen, until the second frame 11 first rotates away from the pole tower and then rotates closer, until the second frame 11 is again surrounded relative to the pole tower, during the entire process of rotation and adjustment of the second frame 11, the active opposing shifting frame 13 and the linkage opposing shifting frame 14 in the first frame 10 are controlled to form a relative proximity and maintenance, that is, the first frame 10 forms a stable position relative to the pole tower, the active opposing shifting frame 13 and the linkage opposing shifting frame 14 in the second frame 11 are controlled to form a relative distance and maintenance, that is, in this state, there is no positioning clamping between the second frame 11 and the pole tower, after the rotation and adjustment of the second frame 11 is completed, the electric telescopic rod in the second frame 11 is controlled 15 works to achieve the relative position of the active shifting frame 13 and the linkage shifting frame 14 in the second frame 11 to get close, and to achieve the auxiliary positioning of the second frame 11 relative to the pole tower. Thereafter, the electric telescopic rod 15 in the first frame 10 is controlled to operate to achieve the relative distance between the active shifting frame 13 and the linkage shifting frame 14 in the first frame 10, so that the relative clamping effect between the first frame 10 and the pole tower is invalid. Thereafter, the two servo motors 12 are controlled to operate in coordination to achieve the first rotation away from and then rotation approach of the first frame 10 relative to the pole tower, until the first frame 10 enters the upper side of the second frame 11 again, and the alternating reciprocating motion between the first frame 10 and the second frame 11 is achieved in this way, until the climbing mounting assembly reaches a suitable height relative to the pole tower, and the two active shifting frames 13 are controlled to approach the two linkage shifting frames 14 respectively, so that the first frame 10 and the second frame 11 are both clamped relative to the pole tower.

[0042] Furthermore, after the climbing mounting assembly is raised relative to the pole tower, one end of the detection rope 5 is raised relative to the pole tower, and then the detection rope 5 is tightened between the guide wheel 4 and the rotating hanger 31 by adjusting the position of the connecting plate 1 relative to the ground. Then, an anchor rod is inserted into the inclined hole on the connecting plate 1, and the anchor rod is inserted relative to the ground to fix the connecting plate 1 relative to the ground. Thereafter, the grating ruler 2 is started to form a record of changes in the grating ruler 2. As time goes by, when the temperature, wind force or support cable in the environment where the pole tower is located changes, these external factors will cause the pole tower to form structural or morphological changes. After the pole tower changes, it will drive the climbing mounting assembly that is tightly held relative to the pole tower to form a synchronous movement. This movement is finally transmitted to the moving grating end of the grating ruler 2 through the detection rope 5, causing the moving grating end to move relative to the grating ruler 2, and the grating ruler 2 is recorded. The displacement of the grating ruler 2 can be used to judge the deformation or shaking of the tower. When the grating ruler 2 detection data for comparison is short-time data, and the data at the short time interval deviates, it is the shaking detection of the tower in the windy environment. When the grating ruler 2 detection data for comparison is a long time interval, such as two sets of data in the morning and at noon, and the wind speed in the morning and at noon and other environmental conditions are the same, it is the structural change corresponding to the temperature difference of the tower in the outside world. By analyzing these data, basic data can be provided for the structural design and material selection of the power transmission line tower design of the power engineering project, which is convenient for the optimal design of the power transmission line tower of the power engineering project. In addition, in order to enrich the detection data, multiple detection equipment for the power transmission line tower design of the power engineering project can be installed on the same tower, so that they are arranged around the tower at equal angles. At this time, as shown in the attached figure Figure 16 As shown, in order to further enrich the detection data, such as the deformation detection of the front windward surface direction of the tower and the deformation detection of the side windward surface direction of the tower under different wind speed environments, so as to further enrich the reference data for design, and consider the changes of the detection rope 5 caused by the changes in the external environment. It can be optimized by further taking specific measures to reduce the measurement error introduced by the detection rope 5. For example, for the shaking of the detection rope 5 caused by the wind force, the windproof effect can be achieved by installing a protective tube on the outside of the detection rope 5. By selecting the detection rope 5 with a smaller deformation corresponding to the change of ambient temperature, the detection error caused by the temperature change can be reduced.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for the design of transmission line towers in electric power engineering, including a connecting plate, characterized in that, The climbing and mounting assembly also includes a detection component and a tilting frame, the detection component includes a grating scale and a tilting frame, the grating scale is mounted on the connecting plate, the tilting frame is fixedly connected to the connecting plate, a guide wheel is rotatably connected inside the tilting frame, a detection rope is connected to the moving grating end of the grating scale, the guide wheel is provided with a guide groove matching the detection rope, an elastic conical spring is mounted on the detection rope, one end of the elastic conical spring is fixedly connected to the connecting plate through a vertical plate, and the other end of the elastic conical spring is fixedly connected to the detection rope, the climbing and mounting assembly includes a first strip and a second strip, the first strip is rotatably connected to a traction frame, the traction frame is rotatably connected to the second strip, the detection rope is connected to the traction frame, a first frame and a second frame are rotatably connected between the first strip and the second strip, servo motors are both installed in the first frame and the second frame, the two servo motors are respectively used for rotation control of the first frame relative to the first strip and rotation control of the second frame relative to the first strip, and a counter-movement clamping system is both installed in the first frame and the second frame.

2. The inspection equipment for the design of transmission line towers in electric power engineering according to claim 1, characterized in that, The two opposing shifting and clamping systems both include an active opposing shifting frame and a linkage opposing shifting frame. The two active opposing shifting frames are respectively slidably connected to the first frame and the second frame, and the two linkage opposing shifting frames are also respectively slidably connected to the first frame and the second frame. Electric telescopic rods are installed at the rear end of the first frame and the rear end of the second frame, and the two electric telescopic rods are respectively connected to the two active opposing shifting frames. Transmission structures are installed in the first frame and the second frame, and the two transmission structures are respectively connected to the two active opposing shifting frames, and the two transmission structures are also respectively connected to the two linkage opposing shifting frames.

3. The inspection device for the design of transmission line poles in electric power engineering according to claim 2, characterized in that, The two transmission structures each include a transmission middle frame, a driving curved frame and a transmission curved frame. Circular groove cavities are provided in the first frame and the second frame. The two transmission middle frames are rotatably connected in the two circular groove cavities respectively. The two driving curved frames are respectively connected to the two transmission middle frames. The two transmission curved frames are respectively connected to the two transmission middle frames. The two driving curved frames are respectively fixedly connected to the two active counter-shift frames. The two transmission curved frames are respectively fixedly connected to the two transmission curved frames.

4. The inspection device for the design of transmission line towers in electric power engineering according to claim 3, characterized in that, Two transmission middle frames are both fixedly connected with two transmission rods, and the two driving curved frames and the two transmission curved frames are both provided with strip holes, and the four transmission rods are respectively inserted into the four strip holes.

5. The inspection device for the design of transmission line towers in electric power engineering according to claim 4, characterized in that, The first frame and the second frame are each provided with two guide sliding openings, and the two driving curved frames and the two transmission curved frames are respectively slidably connected with the four guide sliding openings.

6. The inspection device for the design of transmission line towers in electric power engineering according to claim 5, characterized in that, The first frame and the second frame are both fixedly connected with a plate cover by connecting bolts, and the two plate covers are matched with the two circular groove cavities respectively.

7. The detection device for the design of transmission line towers in electric power engineering according to claim 6, wherein The two active counter-moving frames and the two linked counter-moving frames are both hinged with two clamping blocks, the eight clamping blocks are each provided with a V-shaped groove, the two active counter-moving frames and the two linked counter-moving frames are both fixedly connected with two first return springs and two second return springs, the eight first return springs are respectively fixedly connected with the eight clamping blocks, and the eight second return springs are respectively fixedly connected with the eight clamping blocks.

8. The inspection device for the design of power transmission line poles in a power project according to claim 7, characterized in that, Both of the active moving supports are provided with annular openings, and the two annular openings are respectively used for loading two servo motors.

9. The inspection device for the design of transmission line poles and towers in a power project according to claim 8, characterized in that, A round shaft rod is arranged on the traction frame. Two support cylinders are rotatably connected to the round shaft rod. A rotating hanging part is arranged between the two support cylinders. The rotating hanging part is rotatably connected to the round shaft rod, and the detection rope is connected to the rotating hanging part.

10. The inspection device for the design of transmission line towers in electric power engineering according to claim 9, characterized in that, An open opening is arranged on the inclined frame. A rotating baffle is arranged at the open opening. The rotating baffle is rotatably connected to the inclined frame. A screw rod is fixedly connected to the inclined frame. A threaded nut is threadedly connected to the screw rod. A rotating cut-in opening matching the screw rod is formed on the rotating baffle, and the threaded nut matches the rotating baffle.

Images