CN218179938U - Long-range early warning device of shaft tower slope - Google Patents
Long-range early warning device of shaft tower slope Download PDFInfo
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- CN218179938U CN218179938U CN202222774932.4U CN202222774932U CN218179938U CN 218179938 U CN218179938 U CN 218179938U CN 202222774932 U CN202222774932 U CN 202222774932U CN 218179938 U CN218179938 U CN 218179938U
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Abstract
The utility model relates to a long-range early warning device of shaft tower slope, including the pole girder, pole girder fixed surface is provided with "C" word board, "fixed surface is provided with the fixed block under the C" word board, fixed surface is provided with infrared receiving module under the fixed block, the fixed four pencil that are provided with of fixed block lateral wall, four pencil end-to-end fixes and is provided with round platform shape bottom plate, round platform shape bottom plate central point puts the fixed infrared emission module that is provided with, and infrared emission module and the vertical correspondence of infrared receiving module, the spin has been placed on round platform shape bottom plate surface, the ring spout has been seted up to round platform shape bottom plate lateral wall, ring spout corner carries out the chamfer, the fixed annular weighing transducer that is provided with in ring spout bottom. The utility model discloses, the principle through setting up infrared propagation is warned respectively rocking the tower pole with the slope, has increased the report reliability for later maintenance personnel conveniently maintain the tower pole, have guaranteed the transmission of electricity safety of shaft tower. Is suitable for wide popularization and application.
Description
Technical Field
The utility model belongs to the technical field of the electric wire netting protection, specifically speaking relates to a long-range early warning device of shaft tower slope.
Background
The tower is also called as a power tower, is a tower-shaped building with a trapezoid or triangle shape and the like, is usually 25-40 meters in height, and is of a steel frame structure. The electric tower is mostly built near a power plant and a power distribution station in the field, is an important facility of an electric power department, and can be used for overhead electric wires and play a role in protection and support. Design, manufacture, installation, maintenance and quality detection of the electric power iron tower are important guarantees for operation and development of modern electric power systems. Therefore, the safety of the tower needs to be monitored at present, and the transmission safety is ensured.
Through retrieving CN 210108341U, a pole tower inclination monitoring device is disclosed, which comprises a fixed mounting mechanism, a swinging mechanism and a scale structure, wherein the scale structure is fixedly mounted on the lower end face of the fixed mounting mechanism, the upper end of the swinging mechanism is fixedly mounted in the scale structure, the lower end of the swinging mechanism is higher than the upper end face of the scale structure, the scale structure comprises a fixed seat, a connecting disc and a scale disc, the fixed seat is fixedly mounted on the lower end face of the fixed mounting mechanism, the upper end face of the connecting disc is fixedly connected with the fixed seat, the lower end face of the connecting disc is fixedly connected with the scale disc, and the lower end position of the swinging mechanism is higher than the upper end position of the scale disc.
However, the inventor finds that the technical scheme still has at least the following defects:
the device discovers in-service use that the device is installed at the top of shaft tower, and when meeting strong wind and typhoon weather, the shaft tower of this moment can shake, and elastic deformation will take place for the pole tower this moment to make twice swing mechanism reading inconsistent, make operating personnel think the pole tower slope by mistake, after strong wind weather, the pole tower of this moment resumes vertical position, so use above-mentioned device to make the effect that detects inaccurate.
In view of this, the present invention is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model adopts the following basic concept:
the utility model provides a long-range early warning device of shaft tower slope, includes the pole girder, pole girder fixed surface is provided with "C" word board, fixed surface is provided with the fixed block under "C" word board, fixed surface is provided with infrared receiving module under the fixed block, the fixed four pencil that are provided with of fixed block lateral wall, four the pencil end-to-end fixation is provided with round platform shape bottom plate, round platform shape bottom plate central point puts the fixed infrared emission module that is provided with, and infrared emission module and the vertical correspondence of infrared receiving module, the spin has been placed on round platform shape bottom plate surface, the ring spout has been seted up to round platform shape bottom plate lateral wall, ring spout corner carries out the chamfer, the fixed annular weighing sensor that is provided with in ring spout bottom.
As an optimal implementation mode of the utility model, the pole girder is the angle bar, and the pole girder is the horizontality inside the shaft tower, a plurality of locating holes have been seted up on pole girder surface.
As a preferred embodiment of the utility model, fix through hex bolts between pole girder and the "C" word board, and the terminal threaded engagement of hex bolts is provided with hexagon nut.
As a preferred embodiment of the present invention, the contact position of the hexagon nut and the electric pole girder is provided with a gasket, and the gasket is a wave-shaped metal gasket.
As a preferred embodiment of the utility model, the external screw thread has been seted up to the fixed block lateral wall, the meshing of external screw thread surface is provided with the protective housing, and the round platform shape bottom plate is unsettled inside the protective housing.
As an optimal implementation manner of the utility model, the protective housing surface has been seted up flutedly, the inside embedded toughened glass that is provided with of recess, and the protective housing is inside to be scribbled black extinction material.
Compared with the prior art, the utility model following beneficial effect has:
the utility model discloses, the principle through setting up infrared propagation is warned respectively rocking the tower pole with the slope, has increased the reliability of report for later maintenance personnel conveniently maintain the tower pole, have guaranteed the transmission of electricity safety of shaft tower.
The following describes embodiments of the present invention in further detail with reference to the attached drawings.
Drawings
In the drawings:
fig. 1 is a three-dimensional structural view of a tower inclination remote early warning device;
FIG. 2 is an internal view of a protective case of a tower tilt remote warning device;
fig. 3 is a front view of a tower inclination remote early warning device.
In the figure: 1. a girder of the electric pole; 2. a C-shaped plate; 3. a fixed block; 4. a protective shell; 5. tempering the glass; 6. positioning holes; 7. a hexagon bolt; 8. a hexagonal nut; 9. a gasket; 10. a groove; 11. an external thread; 12. an infrared receiving module; 13. a wire harness; 14. a circular truncated cone shaped base plate; 15. a circular chute; 16. an infrared emission module; 17. rolling a ball; 18. an annular weight sensor; 19. and (7) chamfering.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
As shown in fig. 1 to 3, a long-range early warning device of shaft tower slope, including pole girder 1, pole girder 1 fixed surface is provided with "C" word board 2, "C" word board 2 can increase the structural strength of device, thereby deal with different adverse service environment, "C" word board 2 fixed surface is provided with fixed block 3, fixed block 3 fixed surface is provided with infrared receiving module 12, infrared receiving module 12 is used for accepting the infrared ray, fixed block 3 lateral wall is fixed and is provided with four pencil 13, four pencil 13 end is fixed and is provided with round platform shape bottom plate 14, pencil 13 has ensured the horizontal position of round platform shape bottom plate 14, round platform shape bottom plate 14 central point rigidity is provided with infrared emission module 16, infrared emission module 16 mainly transmits the infrared ray, and infrared emission module 16 and infrared receiving module 12 are vertical to correspond, round platform shape bottom plate 14 surface has placed spin 17, spin 17 can slide in round platform shape bottom plate 14 inside, round platform shape bottom plate 14 lateral wall has seted up round ring spout 15, round ring spout 15 corner chamfer 19 makes things convenient for spin 17 can drop, round ring shape bottom plate 15 bottom fixes annular weight sensor 18, whether detect the event 18 through ring.
As shown in fig. 1 to 3, in a concrete embodiment, pole girder 1 is the angle bar, and pole girder 1 is the horizontality inside the shaft tower, a plurality of locating holes 6 have been seted up on pole girder 1 surface, improved the structural strength of device through being provided with the angle bar, and the locating hole 6 of installation has guaranteed the installation that later stage device can be normal, fix through hex bolts 7 between pole girder 1 and the "C" word board 2, and the terminal screw meshing of hex bolts 7 is provided with hex nuts 8, through the mutually supporting of hex bolts 7 and hex nuts 8 to the purpose of fixed pole girder 1 and "C" word board 2 has been played, hex nuts 8 and pole girder 1 contact position are provided with gasket 9, and gasket 9 is the wave form metal gasket, and gasket 9 increases area of contact, reduces pressure, prevents to become flexible, protects part and screw. The gasket 9 is a mechanical seal between the pole girder 1 and the C-shaped plate 2, and since the machined surface cannot be perfect, the gasket 9 can be used to fill up irregularities.
As shown in fig. 1 to 3, further, external screw thread 11 has been seted up to 3 lateral walls of fixed block, the meshing of external screw thread 11 surface is provided with protective housing 4, and round platform shape bottom plate 14 is unsettled inside protective housing 4, can not influenced by external environment through being provided with the inside device of protective housing 4 protection to make and detect inaccurately, recess 10 has been seted up on the protective housing 4 surface, the inside embedded toughened glass 5 that is provided with of recess 10, and protective housing 4 inside scribbles black extinction material, makes things convenient for the inside condition of viewing device through being provided with toughened glass 5, and black extinction material can reduce the infrared ray and reflect inside protective housing 4, thereby lets the inaccurate condition of detection take place.
The implementation principle of the tower inclination remote early warning device of the embodiment is as follows: when the device is needed to be used, firstly, the C-shaped plate 2 is fixed on the surface of the electric pole girder 1, at the moment, the hexagon bolt 7 is inserted into the positioning hole 6, at the moment, the hexagon bolt 7 is fixed through the hexagon nut 8, the gasket 9 is placed in the device, the early warning force of the device is increased through the gasket 9, the stability of the device is increased, the infrared emission module of the device is started at the moment, when the tower pole is in a vertical state, the infrared rays emitted by the infrared emission module 16 at the moment are blocked by the rolling ball 17, at the moment, the infrared receiving module 12 does not receive signals, at the moment, the device is in the vertical state, when the weather of strong wind is met, the circular table bottom plate 14 at the moment starts to rock, and when the rolling ball moves, the rolling ball 17 moves left and right, because the infrared emission module 16 can be touched by the back and forth movement, the infrared receiving module 12 at the moment can receive intermittent signals, at the moment, at the system prompts terminal personnel to rock when the rolling ball 17 rocks after the rolling ball 17 rocks an overlarge angle, the rolling ball 17 falls into the circular ring chute 15, thereby the warning device is detected by the annular weight sensor 18, the warning system can remind people that the people of tipping the tower pole that the people can not tip the infrared emission module, and the tower pole after the tower pole not tilt, at the tower 12, at the tower pole can not take place, at the infrared emission module can not take place too much, at the infrared emission module can also can not take place.
Claims (6)
1. The utility model provides a long-range early warning device of shaft tower slope, includes pole girder (1), its characterized in that, pole girder (1) fixed surface is provided with "C" word board (2), "C" word board (2) lower fixed surface is provided with fixed block (3), fixed block (3) lower fixed surface is provided with infrared receiving module (12), fixed block (3) lateral wall is fixed and is provided with four pencil (13), four pencil (13) end-to-end fixation is provided with round platform shape bottom plate (14), round platform shape bottom plate (14) central point puts the fixed infrared emission module (16) that is provided with, and infrared emission module (16) and infrared receiving module (12) vertical correspondence, spin (17) have been placed on round platform shape bottom plate (14) surface, round platform shape bottom plate (14) lateral wall has been seted up ring spout (15), ring spout (15) carry out chamfer (19), ring spout (15) bottom is fixed and is provided with annular weighing sensor (18).
2. The long-distance tower inclination early warning device according to claim 1, wherein the pole girder (1) is an angle iron, the pole girder (1) is in a horizontal state inside the tower, and a plurality of positioning holes (6) are formed in the surface of the pole girder (1).
3. The tower inclination remote early warning device as claimed in claim 2, wherein the pole girder (1) and the C-shaped plate (2) are fixed through a hexagon bolt (7), and a hexagon nut (8) is arranged at the tail end of the hexagon bolt (7) in a threaded engagement manner.
4. The tower inclination remote early warning device as claimed in claim 3, wherein a gasket (9) is arranged at a contact position of the hexagon nut (8) and the electric pole girder (1), and the gasket (9) is a waveform metal gasket.
5. The tower inclination remote early warning device according to claim 1, wherein external threads (11) are formed in the side wall of the fixing block (3), the protective shell (4) is arranged on the surface of each external thread (11) in a meshed mode, and the truncated cone-shaped bottom plate (14) is suspended inside the protective shell (4).
6. The tower inclination remote early warning device according to claim 5, wherein a groove (10) is formed in the surface of the protective shell (4), toughened glass (5) is embedded in the groove (10), and black light absorption materials are coated in the protective shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222774932.4U CN218179938U (en) | 2022-10-21 | 2022-10-21 | Long-range early warning device of shaft tower slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222774932.4U CN218179938U (en) | 2022-10-21 | 2022-10-21 | Long-range early warning device of shaft tower slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218179938U true CN218179938U (en) | 2022-12-30 |
Family
ID=84608063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222774932.4U Active CN218179938U (en) | 2022-10-21 | 2022-10-21 | Long-range early warning device of shaft tower slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218179938U (en) |
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2022
- 2022-10-21 CN CN202222774932.4U patent/CN218179938U/en active Active
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