CN219675092U - Power transmission tower structural stability monitoring device - Google Patents

Abstract

The utility model relates to the technical field of monitoring of power transmission towers, in particular to a structural stability monitoring device of a power transmission tower, which comprises a monitoring box for monitoring whether the power transmission tower inclines, wherein the top end of the monitoring box is provided with a fixing device, and both ends of the monitoring box are provided with adjustable limiting rods.

Description

Power transmission tower structural stability monitoring device

Technical Field

The utility model relates to the technical field of monitoring of power transmission towers, in particular to a device for monitoring structural stability of a power transmission tower.

Background

At present, some transmission line towers are located in goafs and easy-flushing areas, or the transmission lines are frozen in rainy and snowy days to easily cause the toppling of the transmission line towers, the toppling of the transmission line towers easily causes the occurrence of the disconnection accident of the inverted pole, and in order to prevent the occurrence of the disconnection accident of the inverted pole caused by the toppling of the transmission line towers, the inclined development condition of holding the transmission line towers is needed to be held in time so as to take corresponding measures in time. Traditional transmission line tower tilt inspection mainly relies on operating personnel to carry out periodic inspection, but lacks on-line real-time monitoring's technical means, is difficult to in time master the situation of circuit tower tilt in inspection vacuum period, very easily leads to the emergence of circuit accident.

Through retrieving, chinese patent No. CN216846247U discloses a high-voltage transmission tower slope monitoring devices, can effectively solve the not high problem of current high-voltage transmission tower slope monitoring devices suitability, the box top is provided with outer protecting crust, be provided with monitoring devices in the middle of the upper surface, the bottom both ends are connected with the roof at outer protecting crust top through the connecting rod, inside is provided with storage battery, wireless communication module, microprocessor and alarm device, the both sides edge of outer protecting crust is provided with solar cell panel, be provided with the mounting bracket on the roof, the mount passes through adjusting bolt to be fixed on high-voltage transmission tower, supply power through solar cell panel, can normally carry out the power supply when sudden natural disasters causes outage trouble, and is improved the suitability, outer protecting crust and box can effectively improve the seal of device simultaneously, help improving the life of equipment.

Above-mentioned patent product has realized supplying power normally when sudden natural disasters causes the outage trouble, and outer protective housing and box effectively improve the seal of device, help improving the life of equipment, but the fixing bolt of above-mentioned patent product is located the top of device, because transmission tower most all sets up in wide place, does not have to shelter from, detection device receives the wind to blow and leads to fixed unstable emergence slope, and inside detection device sends the suggestion sound, leads to the fact misunderstanding with the electric tower slope alarm easily, increases the work load of staff's inspection.

Disclosure of Invention

The utility model aims to provide a device for monitoring structural stability of a power transmission tower, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a transmission tower structural stability monitoring devices, is including the monitoring case that is used for monitoring whether transmission tower takes place the slope, monitoring case top is equipped with fixing device, monitoring case both ends all are equipped with adjustable gag lever post, fixing device includes bracing piece, dead lever, fixing bolt, fixation nut and horizontal pole, the top of monitoring case is equipped with the horizontal pole, the horizontal pole sets up the longer limit of monitoring case, the top equidistance of horizontal pole is equipped with three bracing piece, and is three the bracing piece top all is equipped with the dead lever, the bracing piece with be equipped with fixing bolt between the dead lever, the fixing bolt is supporting to be equipped with fixation nut, adjustable gag lever post includes first gag lever post, spacing recess, second gag lever post, stop bolt, stop nut and spacing hole, first gag lever post sets up the both ends of monitoring case, first gag lever post is close to one side of monitoring case is equipped with spacing recess, be equipped with the second gag lever post in the spacing recess, first gag lever post and equidistance is equipped with the spacing hole on the second gag lever post, spacing Kong Peitao is equipped with stop bolt, spacing nut is equipped with.

As a preferable scheme of the utility model, a fixed block is arranged at the joint of the adjustable limiting rod and the monitoring box, and the fixed block is connected with the first limiting rod through threads.

As a preferable scheme of the utility model, the fixing nuts and the limit nuts are octagonal nuts.

As a preferable scheme of the utility model, the monitoring box is arranged in a trapezoid, solar panels are arranged on two sides of the monitoring box, a battery pack is arranged in the monitoring box, a buzzer is arranged at the bottom end of one side of the monitoring box, a warning lamp is arranged on one side of the buzzer, and connecting wires are arranged among the battery pack, the solar panels, the buzzer and the warning lamp.

As a preferable scheme of the utility model, the top end of the battery pack is provided with a partition board, and an inclination monitoring device is arranged above the partition board and at the top end in the monitoring box.

As a preferable scheme of the utility model, the inclination monitoring device comprises a hanging wire, a sensing ball and a sensing piece, wherein the inclination monitoring device is rectangular and arranged in the monitoring box, the hanging wire is arranged at the top end of the inside of the monitoring box, the sensing ball is arranged at the bottom end of the hanging wire, and the sensing piece is arranged around the sensing ball.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the mounting assembly is adopted, the mounting fixing mechanisms are arranged at the top ends of the two sides of the monitoring box, so that the monitoring box can be mounted at any position of the power transmission tower, and the monitoring box is more stably fixed through the adjustable limiting rods which can be detached and adjusted at the two sides, so that the monitoring box is prevented from being mounted unstably due to the influence of external wind, the internal inclination monitoring device is started, and the unnecessary personnel inspection workload is avoided.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a perspective view of an adjustable stop lever structure of the present utility model;

fig. 3 is a cross-sectional view of the overall structure of the present utility model.

In the figure: 1. a monitoring box; 101. a fixed block; 102. a warning light; 103. a buzzer; 104. a solar panel; 105. a battery pack; 106. a connecting wire; 107. a partition plate; 2. a fixing device; 201. a support rod; 202. a fixed rod; 203. a fixing bolt; 204. a fixed screw cap; 205. a cross bar; 3. an adjustable stop lever; 301. a first stop lever; 302. a limit groove; 303. a second limit rod; 304. a limit bolt; 305. a limit nut; 306. a limiting hole; 4. a tilt monitoring device; 401. hanging wires; 402. a sense ball; 403. and (5) an induction piece.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a transmission tower structural stability monitoring devices, is including the monitoring case 1 that is used for monitoring whether the transmission tower takes place the slope, monitoring case 1 top is equipped with fixing device 2, monitoring case 1 both ends all are equipped with adjustable gag lever post 3, fixing device 2 includes bracing piece 201, dead lever 202, fixing bolt 203, fixation nut 204 and horizontal pole 205, monitoring case 1's top is equipped with horizontal pole 205, horizontal pole 205 sets up monitoring case 1 longer limit, horizontal pole 205's top equidistance is equipped with three bracing piece 201, and the three bracing piece 201 top all is equipped with dead lever 202, bracing piece 201 with be equipped with fixing bolt 203 between the dead lever 202, fixing bolt 203 is supporting to be equipped with fixation nut 204, adjustable gag lever post 3 includes first gag lever post 301, spacing recess 302, second gag lever post 303, stop bolt 304, spacing nut 305 and spacing hole 306, first gag lever post 301 is close to monitoring case 1's one side is equipped with spacing recess 302, be equipped with in the spacing recess 302, second gag lever post 301 and spacing nut 305 are equipped with one side by one side of spacing nut 304, but the supporting screw cap 101 is equipped with spacing nut 305, 3 is equipped with spacing bolt 101 and spacing hole 101.

It should be noted that, in this embodiment, the monitoring box 1 is fixed on the pylon through the fixing device 2 and the adjustable stop lever 3 at the position where the pylon needs to be monitored, the fixing device 2 at the top is used for fixing and aligning the fixing lever 202 and the support lever 201 by placing them at two ends of the pylon, then the fixing bolt 203 is inserted, the fixing nut 204 is screwed down to fix the top of the monitoring box 1 on the pylon, at this time, the second stop lever 303 can be pulled out from the stop groove 302 on the first stop lever 301, so as to be convenient for adjusting the overall length of the adjustable stop lever 3, when the adjustable stop lever is adjusted to a fixed suitable position, the stop holes 306 on the first stop lever 301 and the second stop lever 303 are aligned, then the stop bolt 304 is inserted, the stop nut 305 is screwed down to fix the adjustable stop lever, and the octagonal nut can be fixed by using a wrench, so that the installation is more stable.

Referring to fig. 1-3, the monitoring box 1 is in a trapezoid configuration, solar panels 104 are disposed on two sides of the monitoring box 1, a battery pack 105 is disposed in the monitoring box 1, a buzzer 103 is disposed at one bottom of the monitoring box 1, a warning lamp 102 is disposed at one side of the buzzer 103, a connecting wire 106 is disposed between the battery pack 105 and the solar panels 104, and between the buzzer 103 and the warning lamp 102, a partition 107 is disposed at the top of the battery pack 105, an inclination monitoring device 4 is disposed above the partition 107 and at the top of the monitoring box 1, the inclination monitoring device 4 comprises a hanging wire 401, an induction ball 402 and an induction piece 403, the inclination monitoring device 4 is disposed in a rectangle configuration inside the monitoring box 1, the hanging wire 401 is disposed at the top of the monitoring box 1, the induction ball 402 is disposed at the bottom of the hanging wire 401, and the induction piece 403 is disposed around the induction ball 402.

It should be noted that, in this embodiment, when the transmission tower is inclined, because the monitoring box 1 is fixedly installed on the transmission tower, therefore the monitoring box 1 is inclined along with the inclination of the transmission tower, the induction ball 402 located inside the monitoring box 1 is inclined along with the hanging wire 401 due to the action of the gravity force, when the inclination angle exceeds the safety angle, the induction ball 402 touches the induction piece 403, the resistance is arranged in the induction ball 402 and the induction piece 403, when the induction ball and the induction piece contact, the internal circuit is communicated, the buzzer 103 sends out an alarm at this time, the warning lamp 102 is on, the alarm is sent out to remind personnel to incline, and the solar panel 104 enables the monitoring box 1 to have an environmental protection effect.

The working flow of the utility model is as follows: during the use, the position that needs to monitor at the transmission tower is with the monitoring case 1 through fixing device 2 and adjustable gag lever post 3 is fixed on the transmission tower, fixing device 2 at top is through placing dead lever 202 and bracing piece 201 at the both ends of transmission tower iron stand, fix it and aim at, insert fixing bolt 203 again, screw up fixing nut 204 and make the top of monitoring case 1 fix on the transmission tower, this moment can take out the spacing recess 302 on the first gag lever post 301 with second gag lever post 303, be convenient for adjust adjustable gag lever post 3's overall length, when adjusting to fixed suitable position, aim at spacing hole 306 on first gag lever post 301 and the second gag lever post 303, limit bolt 304 inserts again, screw up limit nut 305 and fix it, the octagon nut can utilize the spanner to fix, make the installation more stable, when the transmission tower takes place the slope, because the fixed mounting of case 1 on the iron tower, therefore the top of monitoring case 1 can take place the slope along with the slope of the transmission tower, can take place the slope along with the effect of the sense ball 402 that the sense die-up sensor ball 402 can take place along with the heart of the effect of leading to the sensor ball 403, the effect that the slope line is equipped with the sense ball 403, the alarm is more than the alarm is equipped with the alarm, the alarm is equipped with the alarm is more than the alarm sensor ball, when the alarm sensor ball is used in the alarm sensor ball 403, the inside the alarm sensor ball is equipped with the alarm sensor ball is used, and the alarm sensor ball is equipped with the alarm sensor plate is more than the alarm sensor plate is the inside the alarm is the alarm.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a power transmission tower structural stability monitoring devices, is including being used for monitoring power transmission tower whether to take place monitor box (1) that inclines, its characterized in that: the utility model discloses a monitoring box, monitoring box (1) top is equipped with fixing device (2), monitoring box (1) both ends all are equipped with adjustable gag lever post (3), fixing device (2) are including bracing piece (201), dead lever (202), fixing bolt (203), fixing nut (204) and horizontal pole (205), the top of monitoring box (1) is equipped with horizontal pole (205), horizontal pole (205) set up monitoring box (1) longer limit, the top equidistance of horizontal pole (205) is equipped with three bracing piece (201), and three bracing piece (201) top all is equipped with dead lever (202), bracing piece (201) with be equipped with fixing bolt (203) between dead lever (202), fixing bolt (203) are supporting to be equipped with fixing nut (204), adjustable gag lever post (3) are including first gag lever post (301), spacing recess (302), second gag lever post (303), spacing bolt (304), spacing nut (305) and spacing hole (306), first gag lever post (301) set up monitoring box (1) both ends, first gag lever post (201) are equipped with spacing recess (302) in being close to monitoring box (302), the first limiting rods (301) and the second limiting rods (303) are provided with limiting holes (306) at equal intervals, the limiting holes (306) are provided with limiting bolts (304) in a matched mode, and the limiting bolts (304) are provided with limiting nuts (305).

2. The pylon structure stability monitoring apparatus of claim 1 wherein: the adjustable limiting rod (3) is provided with a fixed block (101) at the joint of the monitoring box (1), and the fixed block (101) is connected with the first limiting rod (301) through threads.

3. The pylon structure stability monitoring apparatus of claim 1 wherein: the fixing nuts (204) and the limit nuts (305) are all octagonal nuts.

4. The pylon structure stability monitoring apparatus of claim 1 wherein: the monitoring box (1) is trapezoidal setting, both sides of monitoring box (1) all are equipped with solar panel (104), be equipped with group battery (105) in monitoring box (1), one of them side bottom of monitoring box (1) is equipped with bee calling organ (103), one of them side of bee calling organ (103) is equipped with warning light (102), group battery (105) with all be equipped with connecting wire (106) between solar panel (104) and bee calling organ (103) and warning light (102).

5. The pylon structural stability monitoring apparatus of claim 4 wherein: the top of the battery pack (105) is provided with a partition plate (107), and an inclination monitoring device (4) is arranged above the partition plate (107) and positioned at the top inside the monitoring box (1).

6. The pylon structure stability monitoring apparatus of claim 5 wherein: the inclination monitoring device (4) comprises a hanging wire (401), an induction ball (402) and an induction piece (403), wherein the inclination monitoring device (4) is arranged inside the monitoring box (1) in a rectangular shape, the hanging wire (401) is arranged at the top end inside the monitoring box (1), the induction ball (402) is arranged at the bottom end of the hanging wire (401), and the induction piece (403) is arranged around the induction ball (402).