CN219240357U

CN219240357U - Ground warning device for power engineering construction

Info

Publication number: CN219240357U
Application number: CN202222439330.3U
Authority: CN
Inventors: 郭尚增; 王承东; 郭思良
Original assignee: Shandong Kailuwei Power Engineering Co ltd
Current assignee: Shandong Kailuwei Power Engineering Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-06-23
Anticipated expiration: 2032-09-15

Abstract

The utility model discloses a ground warning device for electric power engineering construction, which comprises a supporting plate and is characterized in that: the lamp box is fixed on the upper side of the shell, a circular plate is arranged on the front side of the lamp box, and a warning sign is arranged on the surface of the circular plate. The utility model relates to the technical field of warning equipment, in particular to a ground warning device for electric power engineering construction, which can realize a warning function.

Description

Ground warning device for power engineering construction

Technical Field

The utility model relates to the technical field of warning equipment, in particular to a ground warning device for power engineering construction.

Background

With the great development of urban and rural construction, the power engineering construction sites are spread over various areas such as highways, bridges, house buildings and the like, and warning signs are required to be placed at proper positions at the moment so as to remind vehicles to pay attention to safety.

Currently, existing warning signs generally include a warning panel, a bracket, and a base. The warning panel sets up to rectangular shaped plate, and the printing has warning typeface on the warning panel, and this kind of warning sign is difficult for being noticed by the business turn over vehicle, probably causes the accident.

The utility model provides a chinese patent application that CN202021521363.7 is published in application number, belongs to the field of warning sign, and it includes the base, install the support on the base, be provided with the mounting panel on the support, be provided with warning panel on the mounting panel, be provided with the reflection of light piece on the warning panel, the reflection of light piece forms the warning typeface on the warning panel, one side of reflection of light piece is the plane, the other side of reflection of light piece is the concave-convex reflecting surface that a plurality of isosceles right angle cones formed, and the circumference of indent isosceles right angle cone evenly surrounds three evagination isosceles right angle cone, and the circumference of evagination isosceles right angle cone evenly surrounds three indent isosceles right angle cone, the concave-convex reflecting surface of reflection of light piece sets up towards the mounting panel, has only set up reflection of light piece and can swing angle regulation's warning panel, can not be better provide warning effect, and warning panel warning is reminded through the reflecting surface at ordinary times, therefore has designed a device that carries out reflection of light through the swing light source.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a ground warning device for electric power engineering construction, which can realize a warning function.

The utility model adopts the following technical scheme to realize the aim of the utility model:

the utility model provides a ground warning device is used in electric power engineering construction, includes the backup pad, its characterized in that: a shell is fixed on the supporting plate, and a lamp box is fixed on the upper side of the shell;

the front side of the lamp box is provided with a circular plate, and the surface of the circular plate is provided with a warning sign.

The circular plate is a plastic circular plate, and the circular plate is connected with the lamp box in an adhesive mode.

The lamp box is internally provided with symmetrical lamp posts, connecting rods are respectively fixed at the lower ends of the lamp posts, gears are respectively fixed on the connecting rods, and a central shaft bearing of each gear is connected with the lamp box.

The gear is meshed with the rack, the lower end of the rack is fixedly connected with a limiting rod, the limiting rod penetrates through the center of the lower side of the lamp box, and the lower end of the limiting rod is fixedly connected with the center of the upper side of the straight groove rod.

The U-shaped limiting rod is fixed in the shell, and the groove of the U-shaped limiting rod is matched with the limiting rod.

The sliding groove of the straight groove rod is internally provided with a rotating shaft, the rotating shaft is fixedly connected with the edge position of one side of the rotating wheel, and the central shaft bearing of the rotating wheel is connected with one side of the shell.

The motor is fixed on the outer wall of one side of the shell, and the output shaft of the motor is fixedly connected with the central shaft end part of the rotating wheel.

As a further limitation of the technical scheme, the lamp box is a transparent acrylic box body.

Compared with the prior art, the utility model has the advantages and positive effects that: the utility model provides a ground warning device for power engineering construction. The beneficial effects are as follows:

the output shaft of motor rotates and drives the runner and rotate, and the link of runner, pivot, straight flute pole, gag lever post, rack, wheel and connecting rod realizes the reciprocal swing of connecting rod, and the connecting rod drives the reciprocal swing of lamp pole, realizes the reciprocal wobbling process of lamp pole, alerts the pedestrian, and the lamp pole swings, and the warning effect is more obvious.

The circular plate with the warning sign is arranged, and the warning sign can play a role in warning pedestrians.

The circular plate is a plastic circular plate which is bonded with the lamp box, so that the replacement is convenient;

the U-shaped limiting rod is fixed in the shell, the U-shaped limiting rod can play a role in limiting and supporting the limiting rod, and the limiting rod can move up and down along the groove of the U-shaped limiting rod 11.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art. In the drawings:

fig. 1 is a perspective view of the present utility model.

Fig. 2 is a perspective view of the second embodiment of the present utility model.

Fig. 3 is a perspective cutaway view of the present utility model.

Fig. 4 is a perspective cutaway view of the present utility model.

Fig. 5 is a perspective view of the present utility model.

In the figure: 1. the lamp box comprises a lamp box body, a circular plate, a 3, a warning sign, a 4, a shell, a 5, a supporting plate, a 6, a mounting hole, a 7, a motor, an 8, a lamp post, a 9, a gear, a 10, a rack, an 11, a U-shaped limiting rod, a 12, a straight groove rod, a 13, a rotating wheel, a 14, a rotating shaft, a 15 and a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 5 in the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiments of the present utility model, terms such as left, right, up, down, front, and back are merely relative terms or references to a normal use state of a product, i.e. a traveling direction of the product, and should not be construed as limiting.

When an element is referred to as being "on" or "disposed on" another element, it can be 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.

Embodiment one: the lamp box comprises a supporting plate 5, wherein a shell 4 is fixed on the supporting plate 5, and a lamp box 1 is fixed on the upper side of the shell 4;

the front side of the lamp box 1 is provided with a circular plate 2, and the surface of the circular plate 2 is provided with a warning sign 3.

The lamp box 1 is internally provided with symmetrical lamp posts 8, connecting rods 16 are respectively fixed at the lower ends of the lamp posts 8, gears 9 are respectively fixed on the connecting rods 16, and the central shaft bearings of the gears 9 are connected with the lamp box 1.

The gear 9 is engaged with the rack 10, the lower end of the rack 10 is fixedly connected with a limiting rod 15, the limiting rod 15 penetrates through the center of the lower side of the lamp box 1, and the lower end of the limiting rod 15 is fixedly connected with the center of the upper side of the straight groove rod 12.

A rotating shaft 14 is arranged in the sliding groove of the straight groove rod 12, the rotating shaft 14 is fixedly connected with the edge position of one side of the rotating wheel 13, and a central shaft bearing of the rotating wheel 13 is connected with one side of the shell 4.

The motor 7 is fixed on the outer wall of one side of the shell 4, and an output shaft of the motor 7 is fixedly connected with the central shaft end part of the rotating wheel 13.

The lamp box 1 is a transparent acrylic box body.

The circular plate 2 is a reflecting plate.

The lamp post 8 is electrically connected to the power supply and the switch through wires, which is the prior art and will not be described in detail.

The motor 7 is turned on, the output shaft of the motor 7 rotates to drive the rotating wheel 13 to rotate, the rotating wheel 13 drives the rotating shaft 14 to rotate circumferentially, the rotating shaft 14 drives the straight groove rod 12 to move up and down, the straight groove rod 12 drives the limiting rod 15 to move up and down along a square hole penetrating through the lamp box 1, the limiting rod 15 drives the rack 10 to move up and down, the rack 10 drives the gear 9 to rotate reciprocally, the gear 10 drives the connecting rod 16 to swing reciprocally, the connecting rod 16 drives the lamp post 8 to swing reciprocally, the process of swinging reciprocally of the lamp post 8 is achieved, pedestrians are warned, the lamp post 8 swings, and the warning effect is obvious.

The circular plate 2 with the warning sign 3 is arranged, and the warning sign 3 can play a role in warning pedestrians.

Embodiment two: the present embodiment is further defined in the first embodiment, wherein the circular plate 2 is a plastic circular plate, and the circular plate 2 and the lamp box 1 are adhesively connected.

The U-shaped limiting rod 11 is fixed in the shell 4, and the groove of the U-shaped limiting rod 11 is matched with the limiting rod 15.

The circular plate 2 is a plastic circular plate which is adhered to the lamp box 1, so that the replacement is convenient;

the U-shaped limiting rod 11 is fixed in the shell 4, the U-shaped limiting rod 11 can limit and support the limiting rod 15, and the limiting rod 15 can move up and down along the groove of the U-shaped limiting rod 11 when moving up and down.

The support plate 5 is provided with a group of mounting holes 6 which are uniformly distributed on the circumference, so that the device is convenient to mount and fix.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. The utility model provides a ground warning device is used in electric power engineering construction, includes backup pad (5), its characterized in that: a shell (4) is fixed on the supporting plate (5), and a lamp box (1) is fixed on the upper side of the shell (4);

a circular plate (2) is arranged at the front side of the lamp box (1), and a warning indicator (3) is arranged on the surface of the circular plate (2); the circular plate (2) is a plastic circular plate, and the circular plate (2) is connected with the lamp box (1) in an adhesive mode;

symmetrical lamp posts (8) are arranged in the lamp box (1), connecting rods (16) are respectively fixed at the lower end of each lamp post (8), gears (9) are respectively fixed on each connecting rod (16), and a central shaft bearing of each gear (9) is connected with the lamp box (1);

the gear (9) is meshed with the rack (10), the lower end of the rack (10) is fixedly connected with a limiting rod (15), the limiting rod (15) penetrates through the center of the lower side of the lamp box (1), and the lower end of the limiting rod (15) is fixedly connected with the center of the upper side of the straight groove rod (12);

a U-shaped limiting rod (11) is fixed in the shell (4), and a groove of the U-shaped limiting rod (11) is matched with the limiting rod (15);

a rotating shaft (14) is arranged in the sliding groove of the straight groove rod (12), the rotating shaft (14) is fixedly connected with the edge position of one side of the rotating wheel (13), and a central shaft bearing of the rotating wheel (13) is connected with one side of the shell (4);

the motor (7) is fixed on the outer wall of one side of the shell (4), and an output shaft of the motor (7) is fixedly connected with the central shaft end part of the rotating wheel (13).

2. The ground warning device for electric power engineering construction according to claim 1, characterized in that: the lamp box (1) is a transparent acrylic box body.