CN220305932U - Safety warning device for power control - Google Patents

Abstract

The utility model discloses a safety warning device for electric power control, which relates to the technical field of safety warning and comprises a fixing rod, wherein a warning plate is fixedly connected to the top of the fixing rod, two sliding blocks are connected inside the fixing rod in a sliding manner, threaded rods are connected inside the two sliding blocks in a threaded manner, threads with opposite directions are formed at the left end and the right end of each threaded rod, rollers are fixedly sleeved on the surfaces of the threaded rods, arc-shaped fixing blocks are fixedly connected to one ends of the two sliding blocks, a sliding device is arranged at the bottom of the fixing rod, and the two sliding blocks slide on the opposite sides of the two sliding blocks to drive the two arc-shaped fixing blocks to slide on the opposite sides and squeeze the two electric poles on the surfaces of the two electric poles.

Description

Safety warning device for power control

Technical Field

The utility model relates to the technical field of safety warning, in particular to a safety warning device for power control.

Background

The utility model and application of electric power take electric energy as energy source of power, the utility model and application of electric power raise the second industrialization climax, become one of three technological revolution that human history 18 century, the world takes place, change people's life from this technology, the large-scale electric power system that appears in 20 century is one of the most important achievements in the human engineering science history, it is by electric power production and consumption system that links such as electricity generation, transmission of electricity, transformation, distribution of electricity and electricity consumption, it converts the primary energy of nature into electric power through the mechanical energy device, and then supply electric power to every user through transmission of electricity, transformation and distribution.

The existing overhead transformer is often erected on two telegraph poles, the effect of the existing overhead transformer is that the high voltage is converted into 220V voltage suitable for residents, so that a plurality of high voltage wires are distributed on the side of the existing overhead transformer, a worker needs to set a warning device nearby the transformer in order to prevent the approach of non-workers, at present, some existing warning devices are installed on the telegraph poles by usually using bolts, the worker needs to rotate a plurality of bolts to install the warning device on the telegraph poles, convenience in installation of the warning device is affected, and installation efficiency of the worker is reduced.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a safety warning device for power management and control, which can solve the problem that a warning device is usually installed on a telegraph pole by using bolts when the warning device is installed, and a worker can install the warning device on the telegraph pole by rotating a plurality of bolts, so that the installation convenience of the warning device is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety warning device for electric power management and control, includes the dead lever, the top fixedly connected with warning board of dead lever, the inside sliding connection of dead lever has two sliders, and the inside threaded connection of two sliders has the threaded rod, and opposite screw thread has been seted up at the left and right sides both ends of threaded rod, and the fixed surface of threaded rod has cup jointed the gyro wheel, and the equal fixedly connected with arc fixed block of one end that two sliders are on a back mutually, and the bottom of dead lever is provided with slider.

Preferably, the surface of two arc fixed blocks has all been seted up the arc draw-in groove, and the inside of two arc draw-in grooves all sliding connection has the spin.

Preferably, the sliding device comprises a sliding rod sleeve, the sliding rod sleeve is fixedly connected to the bottom of the fixed rod, a sliding rod is slidably connected to the inside of the sliding rod sleeve, a round base is fixedly connected to the bottom of the sliding rod, a fixed shaft is slidably connected to the inside of the sliding rod sleeve, and a pull ring is fixedly connected to the right end of the fixed shaft.

Preferably, the inner wall of the sliding rod sleeve is provided with a circular groove, the inside of the circular groove is connected with a circular ring in a sliding mode, and the circular ring is fixedly sleeved on the surface of the fixed shaft.

Preferably, the surface of the fixed shaft is sleeved with a fixed spring in a sliding manner, the fixed spring is fixedly connected to the surface of the circular ring, and one end, far away from the circular ring, of the fixed spring is fixedly connected to the inner wall of the circular groove.

Preferably, two fixed round holes are formed in the surface of the sliding rod, and the left end of the fixed shaft is slidably clamped in the lower side fixed round hole.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This electric power is safety warning device for control, two sliders slide the back side mutually and drive two arc fixed blocks and slide and extrude the surface at two wire poles in the back side mutually, arc fixed block slides and drives the spin extrusion at the surface of wire pole, through the extrusion effect of two arc fixed blocks and two wire poles dead lever and warning board fixed mounting at the surface of two wire poles, the staff no longer need rotate the bolt just can install warning device on the wire pole, promote warning device's convenience of installation for staff's installation effectiveness.

(2) This electric power is safety warning device for control, arc fixed block upwards slides and drives the spin at the surface roll of wire pole, loosens the pull ring, and fixed spring promotes the inside that the fixed axle card advanced the fixed round hole of upside through the ring, and fixed cover of slide bar cover is at the top of slide bar, and then removes the warning board to higher position, promotes the warning effect of warning board to people to support the slide bar through circular base at ground, guarantee safety warning device installation fixed stability.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of the overall structure of a safety warning device for power control according to the present utility model;

FIG. 2 is a schematic view of the internal structure of the fixing rod of the present utility model;

FIG. 3 is a schematic cross-sectional view of a sliding rod sleeve according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

Reference numerals: 1. a fixed rod; 2. a warning board; 3. a slide block; 4. a threaded rod; 5. a roller; 6. an arc-shaped fixed block; 7. an arc-shaped clamping groove; 8. a rolling ball; 9. a sliding rod sleeve; 10. a slide bar; 11. a round base; 12. a fixed shaft; 13. a pull ring; 14. a circular groove; 15. a circular ring; 16. a fixed spring; 17. and fixing the round hole.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a safety warning device for electric power management and control, including dead lever 1, the top fixedly connected with warning board 2 of dead lever 1, the inside sliding connection of dead lever 1 has two sliders 3, the inside threaded connection of two sliders 3 has threaded rod 4, the opposite screw thread of direction has been seted up at the both ends about threaded rod 4, threaded rod 4's fixed surface has cup jointed gyro wheel 5, the equal fixedly connected with arc fixed block 6 of one end that two sliders 3 are on the back mutually, arc draw-in groove 7 has all been seted up on the surface of two arc fixed blocks 6, the equal sliding connection in inside of two arc draw-in grooves 7 has rolling ball 8.

After the staff places this safety warning device in the intermediate position of two telegraph poles, rotate gyro wheel 5, and the surface of gyro wheel 5 is coarse structure, be convenient for the staff more rotate it, gyro wheel 5 rotates and drives threaded rod 4 at the inside rotation of two sliders 3, threaded rod 4 rotates and drives two sliders 3 and slide in opposite directions, two sliders 3 slide in opposite directions and drive two arc fixed blocks 6 and slide in opposite directions and extrude the surface at two telegraph poles, arc fixed block 6 slides and drives spin 8 and extrude the surface at the telegraph pole, through the extrusion effect of two arc fixed blocks 6 and two telegraph poles fixed mounting dead lever 1 and warning board 2 on the surface of two telegraph poles, the staff no longer need rotate the bolt just can install warning device on the telegraph pole, promote warning device's installation convenience, the installation effectiveness of staff is accelerated.

The bottom fixedly connected with slide bar cover 9 of dead lever 1, the inside sliding connection of slide bar cover 9 has slide bar 10, the bottom fixedly connected with circular base 11 of slide bar 10, the inside sliding connection of slide bar cover 9 has fixed axle 12, the right-hand member fixedly connected with pull ring 13 of fixed axle 12, circular slot 14 has been seted up to the inner wall of slide bar cover 9, the inside sliding connection of circular slot 14 has ring 15, the fixed surface at fixed axle 12 of cup jointing of ring 15, the fixed spring 16 has been cup jointed on the surface of fixed axle 12 in the sliding connection, fixed spring 16 is fixed on the surface of ring 15, the one end fixed connection of keeping away from ring 15 is at the inner wall of circular slot 14, two fixed round holes 17 have been seted up on the surface of slide bar 10, the inside of fixed axle 12 left end slip joint at the fixed round hole 17 of downside.

The staff slides pull ring 13 to the right, pull ring 13 slides to the right and drives fixed axle 12 to slide to the right, fixed axle 12 slides to the right and drives ring 15 to slide to the right in the inside of circular slot 14, ring 15 slides to the right and extrudes fixed spring 16, fixed spring 16 gives ring 15 a left elasticity effect, after fixed axle 12 sideslips the inside of downside fixed round hole 17 to the right, upwards sideslip pull ring 13, pull ring 13 upwards slides and drives slide bar cover 9 to slide to the upside on the surface of slide bar 10 through fixed axle 12, slide bar cover 9 upwards slides and drives dead lever 1 and warning board 2 to move to the upside, dead lever 1 upwards slides and drives arc fixed block 6 to slide to the upside on the surface of wire pole, arc fixed block 6 upwards slides and drives ball 8 to roll on the surface of wire pole, loosen pull ring 13, fixed spring 16 pushes fixed axle 12 card into the inside of upside fixed round hole 17 through ring 15, fix cover 9 at the top of slide bar cover 10 through 12 and then move warning board 2 to higher position, promote board 2 to people's base 11 through guaranteeing the safety and stability of installing at the fixed axle 10 to the surface of the fixed bar.

Working principle: this safety warning device for electric power management and control, when using, through rotating gyro wheel 5, gyro wheel 5 drives threaded rod 4 at the inside rotation of two sliders 3, threaded rod 4 rotates and drives two sliders 3 and slide in opposite directions, two sliders 3 drive two arc fixed blocks 6 and slide in opposite directions and extrude the surface at two wire poles, arc fixed block 6 slides and drives spin 8 and extrude the surface at the wire pole, through the extrusion effect of two arc fixed blocks 6 and two wire poles fixed mounting dead lever 1 and warning board 2 at the surface of two wire poles, staff slides pull ring 13 to the right side, pull ring 13 drives fixed axle 12 and slides to the right side, fixed axle 12 drives ring 15 and slides extrusion fixed spring 16 to the right side, fixed axle 12 sideslip outside the inside of downside fixed hole 17 after, slide pull ring 13 upwards slides through fixed axle 12 and drives slide bar cover 9 and upwards slides to the upside at the surface of slide bar 10, fixed lever 1 and warning board 2 move through arc fixed block 6 and drive spin 8 at the surface of wire pole, the lift out of spin 12 is fixed hole 12 through the fixed axle 12, and then, the warning board 2 is fixed to the inside of slide bar 2 is passed through to the lift ring 12, and is fixed to the inside of slide bar 12 is passed through the fixed axle 12, and is fixed to the top of the fixed hole 2.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a safety warning device for electric power management and control, includes dead lever (1), its characterized in that: the top fixedly connected with warning board (2) of dead lever (1), the inside sliding connection of dead lever (1) has two sliders (3), the inside threaded connection of two sliders (3) has threaded rod (4), opposite screw thread has been seted up at the left and right sides both ends of threaded rod (4), the fixed surface of threaded rod (4) has cup jointed gyro wheel (5), the equal fixedly connected with arc fixed block (6) of one end that two sliders (3) are on the back mutually, the bottom of dead lever (1) is provided with slider.

2. The safety warning device for power management and control according to claim 1, wherein: arc draw-in grooves (7) are all seted up on the surface of two arc fixed block (6), and the inside of two arc draw-in grooves (7) all sliding connection has spin (8).

3. The safety warning device for power management and control according to claim 1, wherein: the sliding device comprises a sliding rod sleeve (9), the sliding rod sleeve (9) is fixedly connected to the bottom of the fixed rod (1), a sliding rod (10) is connected to the sliding rod sleeve (9) in a sliding mode, a round base (11) is fixedly connected to the bottom of the sliding rod (10), a fixed shaft (12) is connected to the sliding rod sleeve (9) in a sliding mode, and a pull ring (13) is fixedly connected to the right end of the fixed shaft (12).

4. A safety warning device for power management and control according to claim 3, characterized in that: the inner wall of the slide bar sleeve (9) is provided with a circular groove (14), the inside of the circular groove (14) is connected with a circular ring (15) in a sliding mode, and the circular ring (15) is fixedly sleeved on the surface of the fixed shaft (12).

5. The safety warning device for power management and control according to claim 4, wherein: the surface of the fixed shaft (12) is sleeved with a fixed spring (16) in a sliding manner, the fixed spring (16) is fixedly connected to the surface of the circular ring (15), and one end, far away from the circular ring (15), of the fixed spring (16) is fixedly connected to the inner wall of the circular groove (14).

6. The safety warning device for power management and control according to claim 5, wherein: two fixed round holes (17) are formed in the surface of the sliding rod (10), and the left end of the fixed shaft (12) is slidably clamped in the lower fixed round hole (17).