CN209837517U - Rain-proof apron of broadcasting equipment is used in district - Google Patents

Abstract

The utility model discloses a broadcasting equipment rainproof cover plate for a residential area, which comprises a wall surface, broadcasting equipment is arranged on the wall surface, a U-shaped plate is arranged above the broadcasting equipment, one end of the U-shaped plate is fixed on the wall surface, a sliding plate is connected in the U-shaped plate in a sliding way, a fixed block is arranged at the upper end of the U-shaped plate, a cavity is arranged in the fixed block, a sliding plate is connected in the cavity in a sliding way, a sliding rod is fixedly connected in the sliding plate, the upper end of the sliding rod passes through the fixed block and is connected with a pull handle, the lower end of the sliding rod passes through the fixed block, the sliding rod is connected in the sliding plate in a sliding way through a slot, a motor is arranged at the upper end of the sliding plate, a motor shaft is arranged on the motor, a rotating block is arranged on the motor shaft, prevent that the waterproof cloth from sheltering from the sound of closing equipment.

Description

Rain-proof apron of broadcasting equipment is used in district

Technical Field

The utility model relates to a rain-proof apron technical field specifically is a rain-proof apron of broadcasting equipment is used to district.

Background

Generally all can set up broadcasting equipment in the district, broadcasting equipment is used for broadcasting of district's condition usually, can carry out rain-proof protection to closing equipment usually, but the rain-proof apron of broadcasting equipment for the district among the prior art still exists following not enoughly.

The rain-proof apron of current broadcasting equipment is the snap-on usually on the outer wall face of broadcasting equipment top, because the rainwater can receive the influence of wind usually, and the simple top to broadcasting equipment hides rain protection effect not good to when needs are repaired broadcasting equipment, the maintenance of broadcasting equipment is influenced very easily to the rain-proof apron of immobilization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a district is with rain-proof apron of broadcasting equipment to solve the problem of the rain-proof apron of broadcasting equipment dismantlement and installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rain-proof apron of broadcasting equipment is used in district, includes the wall, be equipped with broadcasting equipment on the wall, broadcasting equipment's top is equipped with the U template, the one end of U template is fixed on the wall, sliding connection has the sliding plate in the U template, the upper end of U template is equipped with the fixed block, be equipped with the cavity in the fixed block, sliding connection has the slide in the cavity, the interior fixedly connected with slide bar of slide, the upper end of slide bar is passed the fixed block and is connected with the pull handle, the spring has been cup jointed on the slide bar.

Preferably, the lower end of the sliding rod penetrates through the fixed block, and the sliding rod is connected in the sliding plate in a sliding mode through the slot.

Preferably, the upper end of the sliding plate is provided with a motor, a motor shaft is arranged on the motor, and a rotating block is arranged on the motor shaft.

Preferably, the rotating block is rotatably connected in the fixed plate through a rotating groove, and the lower end of the fixed plate is arranged on the sliding plate.

Preferably, a limiting block is arranged on the motor shaft, a rope penetrates through the motor shaft, a waterproof cloth is fixedly connected to one end of the rope, the outer surface of the waterproof cloth is connected into the sliding plate in a sliding mode through a sliding hole, and a metal balance weight is arranged at the lower end of the waterproof cloth.

Compared with the prior art, the beneficial effects of the utility model are that: 1. this rain-proof apron is conveniently dismantled and is installed for broadcasting equipment can be more convenient when needs carry out relevant repair.

2. This rain-proof apron can drop the waterproof cloth when using, and the waterproof cloth is packed up when not using, prevents that the waterproof cloth from sheltering from the sound of closing equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a schematic view of the sliding plate fixing structure of the present invention;

fig. 4 is a circuit diagram of the broadcasting device of the present invention;

fig. 5 is a circuit diagram of the motor of the present invention.

In the figure: 1, 2 broadcasting equipment, 31U-shaped plates, 32 sliding plates, 33 fixing blocks, 34 cavities, 35 sliding plates, 36 sliding rods, 37 springs, 38 pull handles, 39 slots, 41 motors, 42 motor shafts, 43 rotating blocks, 44 rotating slots, 45 fixing plates, 46 limiting blocks, 47 ropes, 48 waterproof cloth, 49 sliding holes and 410 metal counterweights.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 3, the present invention provides a technical solution: the utility model provides a rain-proof apron of broadcasting equipment is used in district, including wall 1, be equipped with broadcasting equipment 2 on the wall 1, broadcasting equipment 2's top is equipped with U template 31, the one end of U template 31 is fixed on wall 1, sliding connection has sliding plate 32 in the U template 31, sliding plate 32 can slide in U template 31, the upper end of U template 31 is equipped with fixed block 33, be equipped with cavity 34 in the fixed block 33, sliding plate 35 can slide in cavity 34 and compress spring 37 simultaneously, sliding connection has sliding plate 35 in the cavity 34, sliding plate 35's interior fixedly connected with slide bar 36, slide bar 36's upper end is passed fixed block 33 and is connected with pull handle 38, pull handle 38 conveniently pulls up slide bar 36, the last spring 37 that has cup jointed of slide bar 36, slide bar 36 can slide in.

Referring to fig. 1 and 3, the lower end of the sliding rod 36 penetrates through the fixed block 33, the sliding rod 36 is inserted into the slot 39 of the sliding plate 32 to fix the sliding plate 32, and the sliding rod 36 is slidably connected to the sliding plate 32 through the slot 39.

Referring to fig. 1 and 2, a motor 41 is disposed at an upper end of the sliding plate 32, a motor shaft 42 is disposed on the motor 41, and a rotating block 43 is disposed on the motor shaft 42.

Referring to fig. 1 and 2, the rotary block 43 is rotatably connected to the fixed plate 45 through the rotary slot 44, the rotary block 43 can rotate in the fixed plate 45 through the rotary slot 44 to ensure the stability of the rotation process of the motor shaft 42, and the lower end of the fixed plate 45 is disposed on the sliding plate 32.

Please refer to fig. 1 and 2, a limiting block 46 is disposed on the motor shaft 42, the limiting block 46 limits the winding position of the rope 47, the rope 47 penetrates through the motor shaft 42, one end of the rope 47 is fixedly connected with a waterproof cloth 48, the waterproof cloth 48 can prevent the influence of wind on rain from causing the influence of rain on the broadcasting equipment 2 from the side, the waterproof cloth 48 can protect the broadcasting equipment from rain, the outer surface of the waterproof cloth 48 is slidably connected in the sliding plate 32 through a sliding hole 49, a metal counterweight 410 is disposed at the lower end of the waterproof cloth 48, and the metal counterweight 410 can pull the waterproof cloth 48 downwards when the rope 47 has a certain telescopic space.

Referring to fig. 4, the control switch is of type TY10AR22PL-211M4G, which has two-gear adjustment, positive and neutral, and can control the power-off and power-on of the broadcasting equipment 2 by rotating the control switch, and the broadcasting equipment 2 is of type CT330HD and is connected to the control switch and the working power supply in series through a circuit.

Referring to fig. 5, the change-over switch is LW26-20, the change-over switch has three-gear adjustment, i.e. positive, negative and neutral, and can control the power-off and rotation direction of the motor 41 by rotating the control switch, and the motor 41 is TCB8024B3 and is connected to the control switch and the working power source in series through a circuit.

The utility model discloses when concrete implementation: when the broadcasting equipment 2 is used, the power supply of the broadcasting equipment 2 and the motor 41 is plugged, under the state in the figure, the broadcasting equipment 2 can be normally used in the rainy days, the motor 41 can be opened after the rainy days stop, the motor 41 drives the motor shaft 42 to rotate, so that the rope 47 is wound on the motor shaft 42, the rope 47 can be uniformly wound on the motor shaft 42 due to the limitation of the limit blocks 46 at two sides, at the moment, the rotating block 43 rotates in the rotating groove 44 on the fixed plate 45, the rotating stability of the motor shaft 42 is ensured, along with the winding of the rope 47 on the motor shaft 42, the waterproof cloth 48 slides in the sliding hole 49 of the sliding plate 32 until the metal counterweight 410 can be close to the lower surface of the sliding plate 32, at the moment, the waterproof cloth 48 is completely folded, when the broadcasting equipment 2 needs to be maintained, the sliding plate 32 at the upper side has certain influence, the pull handle 38 can, until the sliding rod 36 is disengaged from the slot 39, the sliding plate 32 is pulled to the front side, so that the sliding plate 32 can be pulled out from the U-shaped plate 31, and the broadcasting equipment 2 can be maintained conveniently.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a rain-proof apron of broadcasting equipment is used in district, includes wall (1), its characterized in that: be equipped with broadcasting equipment (2) on wall (1), the top of broadcasting equipment (2) is equipped with U template (31), the one end of U template (31) is fixed on wall (1), sliding connection has sliding plate (32) in U template (31), the upper end of U template (31) is equipped with fixed block (33), be equipped with cavity (34) in fixed block (33), sliding connection has slide (35) in cavity (34), the interior fixedly connected with slide bar (36) of slide (35), the upper end of slide bar (36) is passed fixed block (33) and is connected with pull handle (38), spring (37) have been cup jointed on slide bar (36).

2. The rainproof cover for broadcasting equipment in a community as claimed in claim 1, wherein: the lower end of the sliding rod (36) penetrates through the fixed block (33), and the sliding rod (36) is connected in the sliding plate (32) in a sliding mode through the slot (39).

3. The rainproof cover for broadcasting equipment in a community as claimed in claim 1, wherein: the upper end of the sliding plate (32) is provided with a motor (41), a motor shaft (42) is arranged on the motor (41), and a rotating block (43) is arranged on the motor shaft (42).

4. A rain-proof cover plate of broadcasting equipment for community as claimed in claim 3, characterized in that: the rotating block (43) is rotatably connected in the fixed plate (45) through a rotating groove (44), and the lower end of the fixed plate (45) is arranged on the sliding plate (32).

5. A rain-proof cover plate of broadcasting equipment for community as claimed in claim 3, characterized in that: the motor shaft (42) is provided with a limiting block (46), a rope (47) penetrates through the motor shaft (42), one end of the rope (47) is fixedly connected with a waterproof cloth (48), the outer surface of the waterproof cloth (48) is connected into the sliding plate (32) in a sliding mode through a sliding hole (49), and the lower end of the waterproof cloth (48) is provided with a metal balance weight (410).