Inclination monitoring device for power transmission line tower

Abstract

The utility model relates to the technical field of power transmission line towers, in particular to a power transmission line tower inclination monitoring device which comprises a connecting plate and a trigger assembly, the trigger assembly is arranged at the top of the connecting plate, the trigger assembly comprises a through groove, and the through groove is formed in the top of the connecting plate. According to the inclination monitoring device for the power transmission line tower, by installing the trigger assembly and the warning assembly, when the power transmission line tower inclines, the power transmission line tower can make contact with a contact rod towards one side, the contact rod is influenced by the gravity of the power transmission line tower, force is applied to a connecting disc downwards, and the connecting disc extrudes a buffer rod and a spring downwards; the electric push rod and the warning indicator are powered on, the electric push rod is powered on to push the push rod, the push rod pushes the warning indicator out of the connecting groove, the warning indicator flickers continuously and makes buzzing sounds to remind workers of inclination of the power transmission line tower, regular inspection by the workers is not needed, the working intensity of the workers is reduced, and meanwhile time errors are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission line pole towers, in particular to a transmission line pole tower inclination monitoring device. Background Art

[0002] Transmission line towers are key supporting structures in the power system, used for overhead conductors and ground wires to ensure a safe distance between them and the ground. The construction and classification of transmission line towers reflect the complexity and diversity of power engineering. From materials, functions to structural forms, each classification targets specific application scenarios in order to improve the efficiency and safety of power transmission.

[0003] During the construction of existing transmission line towers, in order to prevent the transmission line towers from tilting and affecting the construction, workers are required to conduct regular inspections. This method will increase the workload of the workers and also cause a certain amount of time error. Utility Model Content

[0004] The purpose of the utility model is to provide a transmission line pole tower tilt monitoring device, so as to solve the problem that in the process of construction of the existing transmission line pole tower proposed in the above background technology, in order to prevent the transmission line pole tower from tilting and affecting the construction, the staff needs to conduct regular inspections. To achieve the above purpose, the utility model provides the following technical solutions: a transmission line pole tower tilt monitoring device, including a connecting plate and a trigger assembly, the trigger assembly is arranged on the top of the connecting plate, the trigger assembly includes a through groove, the through groove is opened on the top of the connecting plate, the bottom of the inner wall of the through groove is fixedly connected with a buffer rod, the side surface of the buffer rod is sleeved with a spring, the top of the buffer rod is fixedly connected with a connecting plate, the top of the connecting plate is fixedly connected with a contact rod, the bottom of the connecting plate is fixedly connected with a trigger rod, the bottom of the inner wall of the through groove is fixedly connected with a trigger switch, and the interior of the connecting plate is provided with a warning assembly.

[0005] Further preferably, the warning component includes an electric push rod, which is fixedly connected to the inside of the connecting plate, a push rod is fixedly connected to the top of the electric push rod, a warning device is fixedly connected to the top of the push rod, a connecting groove is provided on the top of the connecting plate, and a fixing component is provided on one side of the connecting plate. By installing the fixing component, the staff then connects the connecting plate to insert the plug into the socket, and then rotates the adjusting knob one to screw the threaded rod one into the threaded hole one and the threaded hole two to complete the fixation.

[0006] Further preferably, the fixing assembly includes an insertion rod, which is fixedly connected to one side of the connecting plate, and a socket is provided on the other side of the connecting plate, a threaded hole 1 is provided on the top of the connecting plate, and a threaded rod 1 is threadedly connected to the inner cavity of the threaded hole 1, and a threaded hole 2 is provided on the side surface of the insertion rod, and an adjusting knob 1 is fixedly connected to the top of the threaded rod 1, and an adjusting assembly is provided on one side of the connecting plate. By installing the adjusting assembly, the staff first rotates the adjusting knob 2 to screw the threaded rod 2 out of the threaded holes 3 and 4 to release the limit on the contact plate, and then pulls the contact plate to move in the adjusting groove to adjust the distance between the two connecting plates to a suitable position to use transmission line towers of different thicknesses.

[0007] Further preferably, the adjustment component includes an adjustment slot, the adjustment slot is provided on one side of the connecting plate, a contact plate is movably connected inside the adjustment slot, and a threaded hole three is provided on the top of the contact plate.

[0008] Further preferably, the inner cavity of the threaded hole three is threadedly connected to a threaded rod two, the top of the threaded rod two is fixedly connected to an adjusting knob two, a threaded hole four is opened on the top of the connecting plate, and a connecting component is provided on the other side of the connecting plate.

[0009] Further preferably, the connecting assembly includes a fixing plate, the fixing plate is fixedly connected to the other side of the connecting plate, a rotating shaft is fixedly connected to the middle of the fixing plate, and an adjusting plate is rotatably connected to the side surface of the rotating shaft.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, by installing a trigger component and a warning component, when the transmission line tower tilts, it will contact the contact rod to one side, and the contact rod is affected by the gravity of the transmission line tower, and exerts force downward to the connecting plate, and the connecting plate presses the buffer rod and the spring downward, and when the trigger rod presses the trigger switch, the electric push rod and the alarm are energized, and the electric push rod is energized to push the push rod, and the push rod pushes the alarm out of the connecting groove, and the alarm keeps flashing and beeping to remind the staff that the transmission line tower tilts, and the staff does not need to conduct regular inspections, which reduces the work intensity of the staff and also reduces time errors.

[0012] In the utility model, by installing the adjustment component, the staff first rotates the adjustment knob 2 to screw the threaded rod 2 out from the threaded hole 3 and the threaded hole 4 to release the limit on the contact plate, and then pulls the contact plate to move in the adjustment groove to adjust the distance between the two connecting plates to a suitable position to use transmission line towers of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the details;

[0015] Figure 3 It is a schematic diagram of the three-dimensional unfolded structure of the utility model;

[0016] Figure 4 For this utility model Figure 3 A schematic diagram of the structure with details enlarged at B in the middle;

[0017] Figure 5 It is a schematic diagram of the three-dimensional top view structure of the utility model;

[0018] Figure 6 It is a schematic diagram of the three-dimensional internal view structure of the utility model.

[0019] In the figure: 1. connecting plate; 2. trigger assembly; 201. through slot; 202. buffer rod; 203. spring; 204. connecting plate; 205. contact rod; 206. trigger rod; 207. trigger switch; 3. warning assembly; 301. electric push rod; 302. push rod; 303. alarm; 304. connecting slot; 4. fixing assembly; 401. plug rod; 402. plug hole; 403. threaded hole one; 404. threaded rod one; 405. threaded hole two; 406. adjusting knob one; 5. adjusting assembly; 501. adjusting slot; 502. contact plate; 503. threaded hole three; 504. threaded rod two; 505. adjusting knob two; 506. threaded hole four; 6. connecting assembly; 601. fixing plate; 602. rotating shaft; 603. adjusting plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 6The utility model provides a technical solution: a transmission line tower inclination monitoring device, comprising a connecting plate 1 and a trigger assembly 2, the trigger assembly 2 is arranged on the top of the connecting plate 1, the trigger assembly 2 comprises a through slot 201, the through slot 201 is opened on the top of the connecting plate 1, a buffer rod 202 is fixedly connected to the bottom of the inner wall of the through slot 201, a spring 203 is sleeved on the side surface of the buffer rod 202, a connecting plate 204 is fixedly connected to the top of the connecting plate 204, a contact rod 205 is fixedly connected to the top of the connecting plate 204, a trigger rod 206 is fixedly connected to the bottom of the connecting plate 204, and a trigger switch 2 is fixedly connected to the bottom of the inner wall of the through slot 201 07. A warning component 3 is arranged inside the connecting plate 1. When the transmission line tower tilts, it will contact the contact rod 205 to one side. The contact rod 205 is affected by the gravity of the transmission line tower and exerts force downward to the connecting plate 204. The connecting plate 204 presses the buffer rod 202 and the spring 203 downward. When the trigger rod 206 presses the trigger switch 207, the electric push rod 301 and the alarm 303 are energized. The electric push rod 301 is energized to push the push rod 302. The push rod 302 pushes the alarm 303 out of the connecting groove 304, and the alarm 303 keeps flashing and beeping to remind the staff that the transmission line tower is tilted.

[0022] In this embodiment, Figure 1 , Figure 3 , Figure 5 and Figure 6 As shown, the warning component 3 includes an electric push rod 301, which is fixedly connected to the inside of the connecting plate 1, a push rod 302 is fixedly connected to the top of the electric push rod 301, a warning device 303 is fixedly connected to the top of the push rod 302, a connecting groove 304 is opened on the top of the connecting plate 1, and a fixing component 4 is arranged on one side of the connecting plate 1.

[0023] In this embodiment, Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, the fixing assembly 4 includes an insert rod 401, which is fixedly connected to one side of the connecting plate 1, and a socket 402 is provided on the other side of the connecting plate 1. A threaded hole 403 is provided on the top of the connecting plate 1, and a threaded rod 404 is threadedly connected to the inner cavity of the threaded hole 403. A threaded hole 405 is provided on the side surface of the insert rod 401, and an adjusting knob 406 is fixedly connected to the top of the threaded rod 404. An adjusting assembly 5 is provided on one side of the connecting plate 1. At this time, the staff merges the connecting plate 1 again, so that the insert rod 401 is inserted into the socket 402, and then rotates the adjusting knob 406 to screw the threaded rod 404 into the threaded hole 403 and the threaded hole 405 to complete the fixation.

[0024] In this embodiment, Figure 1 , Figure 2and Figure 3 As shown, the adjustment component 5 includes an adjustment slot 501, which is opened on one side of the connecting plate 1. A contact plate 502 is movably connected inside the adjustment slot 501, and a threaded hole 3 503 is opened on the top of the contact plate 502.

[0025] In this embodiment, as shown in FIG. Figure 2 and Figure 3 As shown, the inner cavity of the threaded hole three 503 is threadedly connected with the threaded rod two 504, the top of the threaded rod two 504 is fixedly connected with the adjusting knob two 505, the top of the connecting plate 1 is provided with a threaded hole four 506, and the other side of the connecting plate 1 is provided with a connecting component 6. When using the device, the staff first rotates the adjusting knob two 505 to screw the threaded rod two 504 out of the threaded hole three 503 and the threaded hole four 506 to release the limit on the contact plate 502, and then pulls the contact plate 502 to move in the adjusting groove 501 to adjust the distance between the two connecting plates 1 to a suitable position to adapt to transmission line towers of different thicknesses. Then the staff opens one side of the two connecting plates 1 to the maximum through the rotating shaft 602 and the adjusting plate 603.

[0026] In this embodiment, Figure 1 and Figure 2 As shown, the connecting assembly 6 includes a fixing plate 601, which is fixedly connected to the other side of the connecting plate 1, a rotating shaft 602 is fixedly connected to the middle of the fixing plate 601, and an adjusting plate 603 is rotatably connected to the side surface of the rotating shaft 602.

[0027] The use method and advantages of the utility model: The inclination monitoring device for transmission line towers, when in use, works as follows:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, when using the device, the staff first rotates the adjusting knob 2 505 to screw the threaded rod 2 504 out of the threaded hole 3 503 and the threaded hole 4 506 to release the limit on the contact plate 502, and then pulls the contact plate 502 to move in the adjusting slot 501 to adjust the distance between the two connecting plates 1 to a suitable position to adapt to transmission line towers of different thicknesses. Then the staff opens one side of the two connecting plates 1 to the maximum through the rotating shaft 602 and the adjusting plate 603, and then contacts the device with the pole body of the transmission line tower. At this time, the staff merges the connecting plate 1 again, so that the plug 401 is plugged into the socket 402, and then rotates the adjusting knob 1 406 to The threaded rod 1 404 is screwed into the threaded hole 1 403 and the threaded hole 2 405 to complete the fixation. When the transmission line tower tilts, it will contact the contact rod 205 to one side. The contact rod 205 is affected by the gravity of the transmission line tower and exerts force downward to the connecting plate 204. The connecting plate 204 presses the buffer rod 202 and the spring 203 downward. When the trigger rod 206 presses the trigger switch 207, the electric push rod 301 and the alarm 303 are energized. The electric push rod 301 is energized to push the push rod 302. The push rod 302 pushes the alarm 303 out of the connecting groove 304, and the alarm 303 keeps flashing and beeping to remind the staff that the transmission line tower is tilted.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A transmission line tower tilt monitoring device, comprising a connecting plate (1) and a trigger assembly (2), characterized in that: The trigger assembly (2) is arranged on the top of the connecting plate (1), and comprises a through slot (201), wherein the through slot (201) is opened on the top of the connecting plate (1), a buffer rod (202) is fixedly connected to the bottom of the inner wall of the through slot (201), a spring (203) is sleeved on the side surface of the buffer rod (202), a connecting disk (204) is fixedly connected to the top of the buffer rod (202), a contact rod (205) is fixedly connected to the top of the connecting disk (204), a trigger rod (206) is fixedly connected to the bottom of the connecting disk (204), a trigger switch (207) is fixedly connected to the bottom of the inner wall of the through slot (201), and a warning assembly (3) is arranged inside the connecting plate (1).

2. The device for monitoring the inclination of a transmission line tower according to claim 1, characterized in that: The warning component (3) comprises an electric push rod (301), the electric push rod (301) is fixedly connected to the inside of the connecting plate (1), a push rod (302) is fixedly connected to the top of the electric push rod (301), a warning device (303) is fixedly connected to the top of the push rod (302), a connecting groove (304) is provided on the top of the connecting plate (1), and a fixing component (4) is provided on one side of the connecting plate (1).

3. The device for monitoring the inclination of a transmission line tower according to claim 2, characterized in that: The fixing assembly (4) comprises an insertion rod (401), wherein the insertion rod (401) is fixedly connected to one side of the connecting plate (1), and a plug hole (402) is provided on the other side of the connecting plate (1); a threaded hole 1 (403) is provided on the top of the connecting plate (1), and a threaded rod 1 (404) is threadedly connected to the inner cavity of the threaded hole 1 (403); a threaded hole 2 (405) is provided on the side surface of the insertion rod (401), and an adjusting knob 1 (406) is fixedly connected to the top of the threaded rod 1 (404); and an adjusting assembly (5) is provided on one side of the connecting plate (1).

4. The device for monitoring the inclination of a transmission line tower according to claim 3 is characterized in that: The adjustment assembly (5) comprises an adjustment slot (501), wherein the adjustment slot (501) is provided on one side of the connecting plate (1), a contact plate (502) is movably connected inside the adjustment slot (501), and a threaded hole three (503) is provided on the top of the contact plate (502).

5. The device for monitoring the inclination of a transmission line tower according to claim 4, characterized in that: The inner cavity of the threaded hole three (503) is threadedly connected to the threaded rod two (504), the top of the threaded rod two (504) is fixedly connected to the adjusting knob two (505), the top of the connecting plate (1) is provided with a threaded hole four (506), and the other side of the connecting plate (1) is provided with a connecting assembly (6).

6. The device for monitoring the inclination of a transmission line tower according to claim 5, characterized in that: The connection assembly (6) comprises a fixing plate (601), wherein the fixing plate (601) is fixedly connected to the other side of the connection plate (1), a rotating shaft (602) is fixedly connected to the middle of the fixing plate (601), and an adjusting plate (603) is rotatably connected to the side surface of the rotating shaft (602).

Images