CN207121368U - A kind of anti-disorder cable device of flagpole - Google Patents

Abstract

An anti-chaos rope device for a flagpole, comprising a mounting plate (10); at least two stroke guide rods (1) whose first ends are connected to the mounting plate (10); and a pulley shaft slidingly connected to the stroke guide rods (1) (4); the sliding roller (5) connected to the pulley shaft (4) through the bearing (6) for the sliding of the wire rope (3); the briquetting block (8) connected to the pulley shaft (4); located on the briquetting block (8) Between the installation fixed plate (10), connected with the installation fixed plate (10), the reset switch (9) that controls the power on and off of the winding rope motor; located between the pulley shaft (4) and the installation fixed plate (10), And be enclosed within the spring (7) on the travel guide rod (1). When the steel wire rope (3) is in a tight state, the reset switch (9) is in the energized state, and the rope winding motor runs normally. Prevent tangled rope.

Description

A flagpole anti-disorder rope device

technical field

The utility model relates to a flagpole anti-chaotic rope device.

Background technique

At present, there is a phenomenon of messy ropes on large-scale electric elevating flagpoles. After the ropes are messed up, the wire rope and motor need to be removed, and the wire rope should be rewound. Special equipment for cranes is required, which is time-consuming and laborious, and the maintenance cost is high.

Utility model content

In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide a flagpole anti-rope anti-rope device which prevents rogue rope from appearing in the process of raising and lowering the flag.

In order to solve the above technical problems, the flagpole anti-chaos rope device provided by the utility model includes a mounting plate; at least two stroke guide rods whose first ends are connected to the mounting plate; Axle; connected to the pulley shaft through a bearing, a sliding roller for the steel wire rope to slide; a pressure block connected to the pulley shaft; located between the pressure block and the installation fixing plate, connected with the installation fixing plate, and controlling the winding rope motor The power-on and power-off reset switch; the spring located between the pulley shaft and the mounting plate, and sleeved on the travel guide rod.

As a further improvement solution: the flagpole anti-tangle rope device provided by the utility model also includes a reinforcement plate connected to the other end of the travel guide rod.

As a further improvement plan: the flagpole anti-chaos rope device provided by the utility model, the pressure block includes a bottom plate slidingly connected with the stroke guide rod; a "7" type plate connected with the pulley shaft; the bottom plate is connected with the " 7" type plate fixed connection.

The above-mentioned improvement schemes can be implemented alone or in combination under the condition of no conflict.

The beneficial effects of the utility model: when the steel wire rope is in a tight state, the reset switch is in the energized state, and the motor runs normally; when the steel wire rope is in a loose state, the reset switch is in a power-off state, and the rope winding motor stops running. Effectively prevent rope chaos.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model and constitute a part of the application. The schematic embodiments of the utility model and their descriptions are used to explain the utility model, but do not constitute improper limitations to the utility model. In the attached picture:

Fig. 1 is the structural principle diagram of embodiment flagpole anti-chaotic rope device;

Fig. 2 is a schematic diagram of the use state of the flagpole anti-tangle rope device of the embodiment.

Detailed ways

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described further.

The flagpole anti-chaotic rope device shown in Figure 1 and Figure 2 includes a fixed plate 10, two travel guide rods 1 whose first ends are connected to the fixed plate 10, and a pulley shaft 4 that is slidably connected to the travel guide rod 1, Connected with the pulley shaft 4 through the bearing 6, the sliding roller 5 for the sliding of the steel wire rope 3; the briquetting block 8 connected with the pulley shaft 4; located between the briquetting block 8 and the installation fixed plate 10, connected with the installation fixed plate 10, to control the winding rope The reset switch 9 for the power-on and power-off of the motor; the spring 7 that is positioned between the pulley shaft 4 and the mounting plate 10 and is enclosed within the travel guide rod 1 .

Optionally, the flagpole anti-tangle rope device provided by the present invention further includes a reinforcing plate 2 connected with the other end of the travel guide rod 1 .

Optionally, in the flagpole anti-chaotic rope device provided by the utility model, the pressing block 8 includes a bottom plate slidingly connected with the stroke guide rod 1; a "7" type plate connected with the pulley shaft 4; the bottom plate is fixedly connected with the "7" type plate .

Working principle: In the process of raising and lowering the flag, during normal operation, the steel wire rope 3 is in a tight state, the sliding roller 5 is under force, and moves toward the direction near the fixed plate 10, driving the pulley shaft 4 to move toward the direction near the fixed plate 10, and the pulley shaft 4 Drive briquetting 8 to move near installation fixed plate 10 directions, briquetting 8 pushes down reset switch 9, reset switch 9 is in energized state, and the winding rope motor operation drives the normal operation of rope roll poplar. When the wire rope 3 is in a relaxed state, the pulley shaft 4 is moved away from the installation fixed plate 10 by the action of the spring 7, and the pulley shaft 4 drives the pressure block 8 to move away from the installation fixed plate 10, and the pressure block 8 leaves the reset switch 9, and the reset switch 9 In the power-off state, the rope winding motor stops moving to avoid messy ropes. When the wire rope is in a slack state, the rope winding motor will stop running, effectively preventing the wire rope from being messed up. When the winding rope motor stops running, it only needs to tighten the wire rope 3 with external force, and the normal work flow can be restored.

Apparently, the utility model is not limited to the above preferred embodiments, and can also be transformed and improved in various forms within the spirit of the claims of the utility model and the specifications, so as to solve the same technical problem and achieve the desired technical effect. Therefore no restatement. All the solutions that a person of ordinary skill in the art can directly or associate from the content disclosed in the utility model also belong to the protection scope of the utility model as long as they are within the spirit defined in the claims.

Claims (3)

1. a kind of anti-disorder cable device of flagpole, it is characterised in that including mounting plate（10）；At least two first ends and the peace Fill fixed plate（10）The stroke guide rod of connection（1）；With the stroke guide rod（1）The pulley spindle being slidably connected（4）；Pass through axle Hold（6）With the pulley spindle（4）Connection, for steel wire rope（3）The slider roller of slip（5）；With the pulley spindle（4）The pressure of connection Block（8）；Positioned at briquetting（8）With mounting plate（10）Between, with the mounting plate（10）Connection, control serving motor The reset switch of switching electricity（9）；Positioned at pulley spindle（4）With mounting plate（10）Between, and it is enclosed on stroke guide rod（1）On Spring（7）.

2. the anti-disorder cable device of flagpole according to claim 1, it is characterised in that also include and the stroke guide rod（1） The other end connection securing plate（2）.

3. the anti-disorder cable device of flagpole according to claim 1, it is characterised in that the briquetting（8）Including with the stroke Guide rod（1）The bottom plate being slidably connected；With the pulley spindle（4）" 7 " template of connection；The bottom plate is fixed with " 7 " template to be connected Connect.