CN213515589U

CN213515589U - Online monitoring equipment for real-time working condition of deformation of power transmission tower

Info

Publication number: CN213515589U
Application number: CN202023098738.6U
Authority: CN
Inventors: 李彦霖
Original assignee: Wuhan Tiangong Beidou Technology Co ltd
Current assignee: Wuhan Tiangong Beidou Technology Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-06-22
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses an online monitoring facilities of real-time operating mode of steel pylons deformation belongs to online monitoring technical field, and it includes the equipment main part, the below of equipment main part is provided with the buffering base, the lower surface of equipment main part is connected with the last fixed surface of buffering slide, the inner wall sliding connection of buffering slide has two carriage release levers. This online monitoring facilities of real-time operating mode of steel pylons deformation, through being provided with installation slider and buffering slope piece, the carriage release lever that equipment main part descends and drives both sides descends, the carriage release lever of both sides can move the first elastic telescopic rod that extrudees the correspondence to the middle part, the power pinion rack descends and can drive the linkage gear rotation that corresponds, the linkage gear drives the semiellipse circular toothed plate that corresponds rotatory, semiellipse circular toothed plate can drive the installation slider that corresponds and slide extrusion second elastic telescopic rod left, thereby reduce the damage that vibrations caused this online monitoring facilities inside electronic component, guarantee this online monitoring facilities's normal use.

Description

Online monitoring equipment for real-time working condition of deformation of power transmission tower

Technical Field

The utility model belongs to the technical field of the on-line monitoring, specifically be an online monitoring facilities of real-time operating mode of steel pylons deformation.

Background

In the power device, a power transmission tower is used as an important component of a power transmission line. It inevitably passes through unattended areas such as mountains, hills, loose soil and the like. In recent years, the accidents of deformation of the power transmission iron tower caused by tower footing settlement and mountain collapse frequently occur. When the power is serious, the tower is inverted and the wire is broken, so that large-area power failure is caused, and immeasurable economic loss is caused.

For the monitoring of a power transmission tower, in recent years, a scholars tries to realize remote monitoring of the deformation of the power transmission tower by additionally arranging a strain sensor on the power transmission tower, the bottom end of the traditional online monitoring equipment does not have a protection structure, and when the online monitoring equipment moves, the electronic elements in the online monitoring equipment are damaged due to vibration generated by the movement, so that the normal use of the online monitoring equipment is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a real-time operating mode on-line monitoring equipment of steel pylons deformation has solved traditional on-line monitoring equipment's bottom and has not protective structure, because remove produced vibrations can cause the damage to the inside electronic component of on-line monitoring equipment when on-line monitoring equipment removes to influence this on-line monitoring equipment's normal use problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the real-time working condition on-line monitoring equipment for the deformation of the power transmission tower comprises an equipment main body, wherein a buffering base is arranged below the equipment main body, the lower surface of the equipment main body is fixedly connected with the upper surface of a buffering slideway, the inner wall of the buffering slideway is slidably connected with two moving rods, the left side surface of each moving rod and the inner wall of the buffering slideway are fixedly connected with the same first elastic telescopic rod, the lower surface of the inner wall of the buffering base is fixedly connected with the lower surface of a buffering inclined block, the upper surface of the buffering inclined block is inclined, rollers arranged at the bottom end of each moving rod are tightly attached to the upper surface of the buffering inclined block, the lower surface of the equipment main body is fixedly connected with two power toothed plates, the front surface of the inner wall of the buffering base is movably connected with two linkage gears through bearings, and the left side surface of each power toothed plate is meshed with the outer, two first buffering chutes are formed in the front face of the inner wall of the buffering base.

The inner wall sliding connection of first buffering spout has the installation slider, the left surface of installation slider and the same second elastic telescopic rod of left surface fixedly connected with who corresponds first buffering spout inner wall, there is half oval-shaped pinion rack in the front of installation slider through bearing swing joint, the surface of half oval-shaped pinion rack meshes with the surface that corresponds the link gear mutually, four spacing telescopic links of equal fixedly connected with in the left and right sides face of equipment main part correspond four spacing telescopic links, and the one end that the equipment main part was kept away from to four spacing telescopic links is fixedly connected with the left surface of same protection curb plate.

As a further aspect of the present invention: the left and right sides face of the equipment main body is connected with two extrusion sliding blocks in a sliding mode, and one ends, close to each other, of the two extrusion sliding blocks are inclined.

As a further aspect of the present invention: the left side of the protection side plate is movably connected with two linkage hinge rods through pin shafts, and one ends, far away from the corresponding protection side plates, of the linkage hinge rods are movably connected to the outer surfaces of the corresponding extrusion sliding blocks through the pin shafts.

As a further aspect of the present invention: two second buffering spouts have all been seted up to the left and right sides face of equipment main part, the inner wall sliding connection of second buffering spout has the buffering slider, the lower surface of buffering slider and the same third elastic telescopic rod of lower fixed surface who corresponds second buffering spout inner wall.

As a further aspect of the present invention: the right side of the buffer sliding block is movably connected with a buffer hinged rod through a pin shaft, and one end, far away from the corresponding buffer sliding block, of each corresponding two buffer hinged rods is movably connected with the left side of the same movable plate through a pin shaft.

As a further aspect of the present invention: the right flank of movable plate and the left surface fixedly connected with two fourth elastic telescopic rods that correspond the protection curb plate, the equal fixedly connected with universal wheel in four corners department of buffering base lower surface.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the real-time working condition on-line monitoring equipment for the deformation of the power transmission tower comprises a movable rod, a linkage gear, a second elastic telescopic rod, a mounting sliding block and a buffering inclined block, wherein when the on-line monitoring equipment generates vibration during movement, an equipment main body descends to drive the movable rods on two sides to descend, because the upper surface of the buffering inclined block is inclined, the movable rods on two sides can move towards the middle part to extrude the corresponding first elastic telescopic rod, the power toothed plates on two sides can drive the corresponding linkage gear to rotate, the linkage gear drives the corresponding semi-elliptical toothed plate to rotate, because the semi-elliptical toothed plate is inclined, the corresponding mounting sliding block can be driven by the semi-elliptical toothed plate to slide leftwards to extrude the corresponding second elastic telescopic rod, the buffering is carried out through the reactive force of the first elastic telescopic rod and the second elastic telescopic rod, and the damage to electronic elements in the on-line monitoring equipment caused by the vibration is reduced, and ensuring the normal use of the online monitoring equipment.

2. The real-time working condition on-line monitoring equipment for the deformation of the power transmission iron tower is provided with a protective side plate, an extrusion slide block, a third elastic telescopic rod, a buffer slide block and a movable plate, when the side surface of the on-line monitoring equipment is impacted, the protective side plate can move towards the main body of the equipment, the extrusion slide blocks at the two sides are driven by the linkage hinge rod to move towards the middle part, because one end of the two extrusion sliding blocks, which is close to each other, is inclined, the extrusion sliding blocks can extrude the moving plate to move towards the direction of the protective side plate, thereby pulling the buffer slide block to move towards the middle part through the buffer hinge rod to extrude the third elastic telescopic rod, extruding the fourth elastic telescopic rod by the protection side plate and the moving plate, the reaction force of the third elastic telescopic rod and the fourth elastic telescopic rod is buffered, so that the side surface of the on-line monitoring equipment is prevented from being broken due to impact, and the protection effect of the on-line monitoring equipment is enhanced.

3. This online monitoring facilities of real-time operating mode of steel pylons deformation through being provided with spacing telescopic link, will protect the curb plate through utilizing spacing telescopic link and be connected with the side of equipment principal, utilizes spacing telescopic link to carry on spacingly to protecting the curb plate, prevents that the curb plate from drooping because of gravity influence to guarantee the stability to this online monitoring facilities side protective action.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural view of a front section of the buffering base of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

in the figure: 1 equipment principal, 2 buffer base, 3 universal wheels, 4 buffering slides, 5 movable rods, 6 power pinion racks, 7 linked gears, 8 first buffering chutes, 9 second elastic telescopic rods, 10 installation sliders, 11 semi-elliptical pinion racks, 12 spacing telescopic rods, 13 protection side plates, 14 linkage hinge rods, 15 extrusion sliders, 16 second buffering chutes, 17 third elastic telescopic rods, 18 buffering sliders, 19 buffering hinge rods, 20 movable plates, 21 fourth elastic telescopic rods, 22 first elastic telescopic rods, 23 buffering inclined blocks.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a real-time working condition on-line monitoring device for the deformation of a power transmission tower comprises a device main body 1, a buffering base 2 is arranged below the device main body 1, the lower surface of the device main body 1 is fixedly connected with the upper surface of a buffering slideway 4, the inner wall of the buffering slideway 4 is slidably connected with two moving rods 5, the left side surface of each moving rod 5 is fixedly connected with the same first elastic telescopic rod 22 with the inner wall of the buffering slideway 4, the lower surface of the inner wall of the buffering base 2 is fixedly connected with the lower surface of a buffering inclined block 23, the upper surface of the buffering inclined block 23 is inclined, rollers arranged at the bottom end of each moving rod 5 are tightly attached to the upper surface of the buffering inclined block 23, the upper surfaces of the buffering inclined blocks 23 are inclined, the moving rods 5 at two sides can move towards the middle part to extrude the corresponding first elastic telescopic rods 22, and the lower surface of the device main body 1 is fixedly connected with two power, the front of 2 inner walls of buffering base and the back of inner wall have two linked gear 7 through bearing swing joint, the left surface of power pinion rack 6 meshes with the surface that corresponds linked gear 7 mutually, two first buffering spouts 8 have been seted up in the front of 2 inner walls of buffering base, through being provided with semi-ellipse type pinion rack 11, because semi-ellipse type pinion rack 11's shape is the slope form, semi-ellipse type pinion rack 11 can drive the installation slider 10 that corresponds and slide left and extrude the second elastic telescopic rod 9 that corresponds and cushion.

The inner wall sliding connection of first buffering spout 8 has installation slider 10, the left surface of installation slider 10 and the same second elastic telescopic rod 9 of left surface fixedly connected with who corresponds the 8 inner walls of first buffering spout, there is semi-elliptical type pinion rack 11 in the front of installation slider 10 through bearing swing joint, the surface of semi-elliptical type pinion rack 11 meshes with the surface that corresponds linkage gear 7 mutually, four spacing telescopic links 12 of the equal fixedly connected with of the left and right sides face of equipment main part 1, the left surface fixed connection of the one end that keeps away from equipment main part 1 and same protective side board 13 of four spacing telescopic links 12 corresponds.

Specifically, as shown in fig. 1 and 4, two extrusion sliders 15 are slidably connected to left and right side surfaces of the device body 1, one ends of the two extrusion sliders 15, which are close to each other, are inclined, two linkage hinge rods 14 are movably connected to a left side surface of the protection side plate 13 through a pin shaft, a limit telescopic rod 12 is provided, the protection side plate 13 is connected to a side surface of the device body 1 through the limit telescopic rod 12, the protection side plate 13 is limited by the limit telescopic rod 12, the protection side plate 13 is prevented from sagging due to gravity, so as to ensure stability of protection effect on the side surface of the on-line monitoring device, one end of the linkage hinge rod 14, which is far away from the corresponding protection side plate 13, is movably connected to an outer surface of the corresponding extrusion slider 15 through a pin shaft, two second buffer chutes 16 are formed on the left and right side surfaces of the device body 1, and buffer sliders, the lower surface of the buffer slide block 18 and the lower surface corresponding to the inner wall of the second buffer chute 16 are fixedly connected with the same third elastic telescopic rod 17.

Specifically, as shown in fig. 4, there is buffering articulated rod 19 right flank of buffering slider 18 through round pin axle swing joint, it passes through round pin axle swing joint to correspond two buffering articulated rods 19 and keep away from the one end that corresponds buffering slider 18 and the left surface of same movable plate 20, two fourth elastic telescopic rod 21 of the right flank of movable plate 20 and the left surface fixedly connected with that corresponds protective side board 13, the equal fixedly connected with universal wheel 3 in four corners department of buffer base 2 lower surface, through being provided with universal wheel 3, the staff of being convenient for through utilizing universal wheel 3 removes equipment main body 1, reduce the loaded down with trivial details degree of removal work.

The utility model discloses a theory of operation does:

s1, when the on-line monitoring device vibrates during movement, the device body 1 descends to drive the movable rods 5 at two sides to descend, because the upper surface of the buffer inclined block 23 is inclined, the movable rods 5 at two sides can move towards the middle to extrude the corresponding first elastic telescopic rods 22, the power toothed plates 6 at two sides descend to drive the corresponding linkage gears 7 to rotate, the linkage gears 7 drive the corresponding semi-elliptical toothed plates 11 to rotate, because the semi-elliptical toothed plates 11 are inclined, the semi-elliptical toothed plates 11 can drive the corresponding installation sliders 10 to slide leftwards to extrude the corresponding second elastic telescopic rods 9, and the buffering is performed through the reaction force of the first elastic telescopic rods 22 and the second elastic telescopic rods 9;

s2, when the side face of the online monitoring equipment is impacted, the protective side plate 13 moves towards the equipment main body 1, the linkage hinge rod 14 drives the extrusion sliding blocks 15 on the two sides to move towards the middle part, and the extrusion sliding blocks 15 can extrude the moving plate 20 to move towards the protective side plate 13 because the ends, close to each other, of the two extrusion sliding blocks 15 are inclined;

s3, when the protection side plate 13 moves, the buffer slide block 18 is pulled by the buffer hinge rod 19 to move towards the middle part to extrude the corresponding third elastic telescopic rod 17, so that the protection side plate 13 is close to the moving plate 20 to extrude the corresponding fourth elastic telescopic rod 21, and the reaction force of the third elastic telescopic rod 17 and the fourth elastic telescopic rod 21 is used for buffering.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a real-time operating mode on-line monitoring equipment of steel pylons deformation, includes equipment main part (1), its characterized in that: the device is characterized in that a buffering base (2) is arranged below the device main body (1), the lower surface of the device main body (1) is fixedly connected with the upper surface of a buffering slide way (4), the inner wall of the buffering slide way (4) is connected with two moving rods (5) in a sliding manner, the left side surface of each moving rod (5) is fixedly connected with the inner wall of the buffering slide way (4) through a same first elastic telescopic rod (22), the lower surface of the inner wall of the buffering base (2) is fixedly connected with the lower surface of a buffering inclined block (23), the upper surface of the buffering inclined block (23) is inclined, rollers arranged at the bottom end of each moving rod (5) are tightly attached to the upper surface of the buffering inclined block (23), the lower surface of the device main body (1) is fixedly connected with two power toothed plates (6), the front surface of the inner wall of the buffering base (2) and the back surface of the inner wall are movably connected, the left side face of the power toothed plate (6) is meshed with the outer surface of the corresponding linkage gear (7), and the front face of the inner wall of the buffer base (2) is provided with two first buffer sliding grooves (8);

the utility model discloses an equipment, including the inner wall sliding connection of first buffering spout (8), the left surface of installation slider (10) has installation slider (10), the same second elastic telescopic rod (9) of left surface fixedly connected with that corresponds first buffering spout (8) inner wall of installation slider (10), the front of installation slider (10) has semiellipse shape pinion rack (11) through bearing swing joint, the surface of semiellipse shape pinion rack (11) meshes with the surface that corresponds linkage gear (7) mutually, four spacing telescopic links (12) of the equal fixedly connected with of left and right sides face of equipment main part (1), the left surface fixed connection of keeping away from one end of equipment main part (1) and same protection curb plate (13) corresponds four spacing telescopic links (12).

2. The equipment for monitoring the real-time working condition of the deformation of the power transmission tower according to claim 1, is characterized in that: the left side face and the right side face of the equipment main body (1) are both connected with two extrusion sliding blocks (15) in a sliding mode, and one ends, close to each other, of the two extrusion sliding blocks (15) are inclined.

3. The equipment for monitoring the real-time working condition of the deformation of the power transmission tower according to claim 2, is characterized in that: the left side of protection curb plate (13) has two linkage hinge bars (14) through round pin axle swing joint, linkage hinge bar (14) are kept away from the one end that corresponds protection curb plate (13) and are passed through round pin axle swing joint at the surface that corresponds extrusion slider (15).

4. The equipment for monitoring the real-time working condition of the deformation of the power transmission tower in the on-line mode according to claim 3, wherein the equipment comprises: two second buffering chutes (16) have all been seted up to the left and right sides face of equipment main part (1), the inner wall sliding connection of second buffering chute (16) has buffering slider (18), the lower surface of buffering slider (18) and the lower fixed surface who corresponds second buffering chute (16) inner wall are connected with same third elastic telescopic rod (17).

5. The equipment for monitoring the real-time working condition of the deformation of the power transmission tower in the on-line mode according to claim 4, wherein the equipment comprises: the right side face of the buffer sliding block (18) is movably connected with a buffer hinged rod (19) through a pin shaft, and one end, far away from the corresponding buffer sliding block (18), of each corresponding two buffer hinged rods (19) is movably connected with the left side face of the same movable plate (20) through a pin shaft.

6. The equipment for monitoring the real-time working condition of the deformation of the power transmission tower according to claim 5, wherein the equipment comprises: the right flank of movable plate (20) and the left flank fixedly connected with two fourth elastic telescopic rods (21) that correspond protection curb plate (13), equal fixedly connected with universal wheel (3) in four corners department of buffering base (2) lower surface.