CN216645345U

CN216645345U - Solar tower inclination alarm device

Info

Publication number: CN216645345U
Application number: CN202122952211.3U
Authority: CN
Inventors: 杨澄; 顾赟; 魏佳蕾; 吕梦婷; 王珂珂; 江煜霖; 薛琢成; 钱添
Original assignee: Jiangyin Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Current assignee: Jiangyin Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-31
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a solar tower inclination alarm device which comprises a supporting rod, wherein a cavity is formed in the supporting rod, a supporting sheet is fixedly connected to the inner wall of the cavity, the upper surface of the supporting sheet is movably connected with an installation box, a positioning block is fixedly arranged on the inner bottom wall of the installation box, and a suspension wire is fixedly connected to the lower surface of the positioning block. The utility model has the following advantages and effects: through setting up bracing piece, cavity, backing sheet, install bin, locating piece, hang silk, weight, inductor and alarm, when using solar tower, place the install bin inside the cavity of bracing piece, support and fixed position the install bin through the backing sheet, regulation and maintenance in the later stage can be convenient for to movable mounting's install bin, the locating piece connection hang silk of install bin bottom, make hang the silk and can hang aloft, there is the weight hang silk bottom, make hang the silk vertical downwards all the time.

Description

Solar tower inclination alarm device

Technical Field

The utility model relates to an alarm device, in particular to a device for alarming excessive inclination of a solar tower, and belongs to the technical field of solar energy.

Background

Solar energy is the most important green renewable energy source nowadays. The simplest solar energy utilization device is that a plurality of solar cell panel plates are arranged on a solar tower to receive solar energy for power generation. For example, chinese patent publication No. CN202020897504.9 discloses "a solar pole and a solar street lamp that are conveniently installed", the disclosed solar street lamp pole realizes a modular design, can be manufactured in a specialized, large-scale and intelligent manner, and the solar panel assembly provides energy for the lighting assembly to realize photoelectric conversion and utilization.

However, the safety problem of the solar pole tower in use is not considered in the practical use of the utility model, the pole tower (lamp pole) can be inclined due to vehicle impact or overlarge wind speed, collapse damage is easy to happen, and potential safety hazards are caused; meanwhile, since a solar pole installed in a solar power station such as a gobi may be inclined due to collision of a beast, there is a need for an alarm device to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects and provide the solar tower inclination alarm device, when the support rod (tower) is excessively inclined due to factors such as impact and the like, alarm prompt can be timely carried out, so that the stability of the tower is improved, the probability of collapse damage is reduced, and the safety effect is improved.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a solar tower slope alarm device, includes the bracing piece, the cavity has been seted up to the inside of bracing piece, the inner wall fixedly connected with backing sheet of cavity, the upper surface swing joint of backing sheet has the install bin, the interior diapire fixed mounting of install bin has the locating piece, the lower fixed surface of locating piece is connected with the hanging flower, the one end fixedly connected with weight of hanging flower, the inner wall fixedly connected with inductor of cavity, the outer fixed surface of bracing piece is connected with the alarm. The device has the effects of warning and prompting when the tower inclines due to excessive adjustment or overlarge wind speed, and improving safety.

Preferably, the outer surface of the support rod is in threaded connection with a bolt, and the outer surface of the bolt is in threaded connection with a threaded hole. Pass the bracing piece with the bolt and be connected to the screw hole, can consolidate the install bin, prevent that the dislocation from deflecting to appear in the install bin.

Preferably, the inner wall of the installation box is in threaded connection with a protective cover, and the upper surface of the protective cover is fixedly connected with a handle. Prevent that the rainwater from getting into the inside of install bin, provide the protection effect to the install bin.

Preferably, the bottom of the supporting rod is fixedly connected with a fixed seat, and the outer surface of the fixed seat is fixedly connected with a stabilizing sheet. The stabilizing sheet connected with the outer surface of the fixing seat can contact more ground, so that the device is improved in stability.

Preferably, the upper surface of the fixing seat is fixedly connected with a connecting shaft, and the top of the connecting shaft is fixedly connected with a stabilizing ring. The stabilizing ring can increase the contact area with the supporting rod, so that the supporting rod can be supported when the supporting rod is inclined in a vibration mode.

Preferably, the outer surface of the supporting rod is movably provided with a limiting ring, one side of the limiting ring is fixedly connected with a supporting plate, and the upper surface of the supporting plate is fixedly connected with a solar cell panel. The solar cell panel is convenient to install, the height is convenient to adjust, and the convenience of the device is improved.

The utility model has the beneficial effects that:

the utility model is provided with the support rod, the cavity, the support sheet, the installation box, the positioning block, the suspension wire, the heavy hammer, the inductor and the alarm, when the solar tower is used, the installation box is placed in the cavity of the support rod, the installation box is supported and fixed by the support sheet, the movably installed installation box can be convenient for later adjustment and maintenance, the positioning block at the bottom of the installation box is connected with the suspension wire, so that the suspension wire can be suspended in the air, the heavy hammer is arranged at the bottom of the suspension wire and always faces vertically downwards, when the support rod inclines due to excessive adjustment or excessive wind speed, the heavy hammer at the bottom of the suspension wire always faces vertically downwards and is contacted with the inductor on the inner wall of the support rod once the suspension wire inclines excessively, so that the alarm is triggered, the device has the alarm prompt when the tower inclines due to excessive adjustment or excessive wind speed, and the safety effect is improved, through setting up the bolt, the screw hole, the visor, the handle, a fixed base, the stabilizing piece, the connecting axle, the stabilizing ring, it is spacing, backup pad and solar cell panel, pass the bracing piece with the bolt and be connected to the screw hole, can consolidate the install bin, prevent that the dislocation deflection from appearing in the install bin, connect the fixing base in the bottom of bracing piece, the stabilizing piece of the surface connection of fixing base can contact ground more, make the device promote stability, the stabilizing ring of the top connection of fixing base can increase the area with the bracing piece contact, make the bracing piece can obtain the support when vibrations slope, thereby increase the protection to the bracing piece and realize promoting shaft tower stability, thereby reduce the probability that the harm that collapses, promote the effect of security.

Drawings

FIG. 1 is a schematic structural diagram of a solar tower inclination alarm device according to the present invention;

FIG. 2 is a schematic structural diagram of an installation box of the solar tower inclination alarm device of the utility model;

FIG. 3 is a schematic structural diagram of a fixing seat of the solar tower inclination alarm device of the present invention;

fig. 4 is a schematic structural diagram of a support rod of the solar tower inclination alarm device.

In the figure, 1, a support rod; 2. a cavity; 3. a support sheet; 4. installing a box; 5. positioning blocks; 6. suspension of the filaments; 7. a weight dropper; 8. an inductor; 9. an alarm; 10. a bolt; 11. a threaded hole; 12. a protective cover; 13. a handle; 14. a fixed seat; 15. a stabilizing sheet; 16. a connecting shaft; 17. a stabilizing ring; 18. a limiting ring; 19. a support plate; 20. provided is a solar cell panel.

Detailed Description

Referring to fig. 1 to 4, a solar tower inclination alarm device comprises a support rod 1, a limit ring 18 is movably installed on the outer surface of the support rod 1, a support plate 19 is fixedly connected to one side of the limit ring 18, a solar cell panel 20 is fixedly connected to the upper surface of the support plate 19, so that the solar cell panel 20 is convenient to install and adjust the height, the convenience of the device is improved, a fixing seat 14 is fixedly connected to the bottom of the support rod 1, a connecting shaft 16 is fixedly connected to the upper surface of the fixing seat 14, a stabilizing ring 17 is fixedly connected to the top of the connecting shaft 16, the area of contact with the support rod 1 can be increased by the stabilizing ring 17, so that the support rod 1 can be supported when the support rod is inclined in a vibration mode, a stabilizing piece 15 is fixedly connected to the outer surface of the fixing seat 14, the stabilizing piece 15 connected to the outer surface of the fixing seat 14 can contact with the ground more, so that the stability of the device is improved, and a bolt 10 is connected to the outer surface of the support rod 1 by a thread, the outer surface of the bolt 10 is in threaded connection with a threaded hole 11, the inner wall of the installation box 4 is in threaded connection with a protective cover 12, the upper surface of the protective cover 12 is fixedly connected with a handle 13 to prevent rainwater from entering the installation box 4, providing a protective effect to the mounting case 4, attaching the bolt 10 to the screw hole 11 through the support bar 1, the mounting box 4 can be reinforced, the mounting box 4 is prevented from being dislocated and deflected, the cavity 2 is formed in the supporting rod 1, the supporting piece 3 is fixedly connected to the inner wall of the cavity 2, the mounting box 4 is movably connected to the upper surface of the supporting piece 3, the positioning block 5 is fixedly mounted on the inner bottom wall of the mounting box 4, the suspension wire 6 is fixedly connected to the lower surface of the positioning block 5, the heavy hammer 7 is fixedly connected to one end of the suspension wire 6, the inductor 8 is fixedly connected to the inner wall of the cavity 2, the alarm 9 is fixedly connected to the outer surface of the supporting rod 1, and the inductor 8 is in communication connection with the alarm 9 through a lead; the device has the effects of warning and prompting when the tower inclines due to excessive adjustment or overlarge wind speed, and improving safety.

In the utility model, by arranging the supporting rod 1, the cavity 2, the supporting sheet 3, the installation box 4, the positioning block 5, the suspension wire 6, the heavy hammer 7, the sensor 8 and the alarm 9, when the solar tower is used, the installation box 4 is placed in the cavity 2 of the supporting rod 1, the installation box 4 is supported and fixed by the supporting sheet 3, the movably installed installation box 4 can be conveniently adjusted and maintained at the later stage, the positioning block 5 at the bottom of the installation box 4 is connected with the suspension wire 6, so that the suspension wire 6 can be suspended in the air, the heavy hammer 7 is arranged at the bottom of the suspension wire 6, so that the suspension wire 6 always faces vertically downwards, when the supporting rod 1 inclines due to excessive adjustment or excessive wind speed, the heavy hammer 7 at the bottom of the suspension wire 6 is in contact with the sensor 8 on the inner wall of the supporting rod 1 once the suspension wire 6 inclines excessively, the sensor 8 is a pressure sensor with the type Setra 206, therefore, an alarm is triggered, the device has the effect of alarming and prompting when the tower inclines due to excessive adjustment or overlarge wind speed, and the safety is improved.

The following is illustrated by a specific case analysis:

the length of the suspension wire 6 in the support rod 1 is L, the radius of the inner hole of the support rod 1 is R, the maximum attack angle alpha is satisfied, and tan alpha = R/L. Therefore, the maximum swing angle alpha which can be borne by the supporting rod 1 can be obtained according to the material selection of the supporting rod 1 and the connection between the supporting rod 1 and the fixing seat 14, and the length L of the suspension wire 6 can be obtained according to the inner diameter R of the supporting rod 1, so that the rapid arrangement is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a solar tower slope alarm device, includes bracing piece (1), installs solar cell panel (20) its characterized in that on bracing piece (1): cavity (2) have been seted up to the inside of bracing piece (1), inner wall fixedly connected with backing sheet (3) of cavity (2), the upper surface swing joint of backing sheet (3) has install bin (4), the interior diapire fixed mounting of install bin (4) has locating piece (5), the lower fixed surface of locating piece (5) is connected with hangs silk (6), the one end fixedly connected with weight (7) of hanging silk (6), the inner wall fixedly connected with inductor (8) of cavity (2), the outer fixed surface of bracing piece (1) is connected with alarm (9), and inductor (8) link to each other with alarm (9) communication through the wire.

2. The solar tower inclination alarm device according to claim 1, wherein: the outer surface of the supporting rod (1) is in threaded connection with a bolt (10), and the outer surface of the bolt (10) is in threaded connection with a threaded hole (11).

3. The solar tower inclination alarm device according to claim 1, wherein: the inner wall threaded connection of install bin (4) has visor (12), the last fixed surface of visor (12) is connected with handle (13).

4. The solar tower inclination alarm device according to claim 1, wherein: the bottom fixedly connected with fixing base (14) of bracing piece (1), the surface fixed connection of fixing base (14) has stabilizing piece (15).

5. The solar tower inclination alarm device according to claim 4, wherein: the upper surface of fixing base (14) is fixed and is connected with connecting axle (16), the top fixed connection of connecting axle (16) has stabilizing ring (17).

6. The solar tower inclination alarm device according to claim 1, wherein: the outer surface movable mounting of bracing piece (1) has spacing ring (18), one side fixedly connected with backup pad (19) of spacing ring (18), the last fixed surface of backup pad (19) connects solar cell panel (20).