CN218204996U - Environment-friendly noise reduction device - Google Patents

Abstract

The utility model discloses a device of making an uproar falls in environmental protection, which comprises a connecting seat, the top fixedly connected with containing box of connecting seat, the top fixedly connected with link of containing box, the first driving motor of top fixedly connected with of link, first driving motor's output fixedly connected with winding roller, the other end of winding roller is provided with the mount, the winding is provided with the steel cable on the winding roller, the other end through connection of steel cable is provided with rings inwards, the lower extreme fixedly connected with connecting plate of rings, the board of making an uproar falls in the below fixedly connected with of connecting plate, can realize the elevating action to falling the board of making an uproar through setting up first driving motor, winding roller, steel cable and rings, can be when not using in the income containing box, convenient operation is swift, can avoid falling the board of making an uproar and expose in the air for a long time when not using, prevents that the dust on the building site from causing the damage to falling the board of making an uproar to can guarantee the device's the effect of making an uproar.

Description

Environment-friendly noise reduction device

Technical Field

The utility model relates to a construction field, in particular to device of making an uproar falls in environmental protection.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The construction site is called as a building construction site or construction site, also called as a construction site, along with the continuous progress of the society, the continuous development of the city, the city needs to be subjected to building transformation, the construction site can generate a large amount of noise due to the large noise of machines and the like, and the life and work of surrounding residents are seriously interfered, so a certain noise reduction measure must be adopted on the construction site to reduce the noise, the interference to the surrounding residents is prevented, and the surrounding environment is protected;

traditional building site noise reduction device functional in the existing market is all more single, when using, can not accomodate, leads to falling the noise reduction device and exposes for a long time in the air, because the dust is great in the building site, so receive the pollution of dust easily to influence the noise reduction effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a device of making an uproar falls in environmental protection.

In order to achieve the purpose, the utility model adopts the following technical scheme that the environment-friendly noise reduction device comprises a connecting seat, wherein an accommodating box is fixedly connected above the connecting seat, a connecting frame is fixedly connected above the accommodating box, a first driving motor is fixedly connected above the connecting frame, the output end of the first driving motor is fixedly connected with a winding roller, and the other end of the winding roller is provided with a fixed frame;

the winding roller is wound with a steel rope, the other end of the steel rope penetrates through the connecting frame and is provided with a hanging ring inwards, the lower end of the hanging ring is fixedly connected with a connecting plate, and a noise reduction plate is fixedly connected below the connecting plate.

As a further description of the above technical solution: the inside both sides fixedly connected with slide bar of containing box, sliding connection has the second slider on the slide bar.

As a further description of the above technical solution: the second sliding block is fixedly connected with one end of the connecting plate.

As a further description of the above technical solution: the noise reduction plate is characterized in that an acoustic board is arranged inside the noise reduction plate, and an acoustic sponge is arranged on the inner side of the acoustic board.

As a further description of the above technical solution: the support frames are arranged on two sides of the bottom of the connecting seat, and a second driving motor is arranged inside the connecting seat.

As a further description of the above technical solution: the output end of the second driving motor is fixedly connected with a screw rod, a thread block is connected to the screw rod in a threaded mode, fixing plates are fixedly connected to two ends of the thread block, and universal wheels are arranged below the fixing plates.

As a further description of the above technical solution: the inner side of the connecting seat is provided with a sliding groove, a first sliding block is connected inside the sliding groove in a sliding mode, and the first sliding block is fixedly connected with one end of the fixing plate.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the environment-friendly noise reduction device can realize the lifting action of the noise reduction plate by arranging the first driving motor, the winding roller, the steel rope and the hanging ring, can be taken into the containing box when not in use, is convenient and quick to operate, can prevent the noise reduction plate from being exposed in the air for a long time when not in use, and prevents the noise reduction plate from being damaged by dust on a construction site, so that the noise reduction effect of the device can be ensured;

2. compared with the prior art, the environment-friendly noise reduction device has the advantages that the noise reduction effect of the whole noise reduction plate in use can be improved by arranging the sound absorption plate and the sound absorption sponge in the noise reduction plate, so that the environment-friendly noise reduction device can be better used in building construction places;

3. compared with the prior art, the environment-friendly noise reduction device can realize the conversion between the movement and the fixation of the device by arranging the second driving motor, the screw, the thread block, the fixing plate and the universal wheel, can be conveniently moved by a worker, and can also ensure the stability in use.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic view of the overall structure of an environmental protection noise reduction device of the present invention;

FIG. 2 is a schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic view of the internal structure of the storage box of the environmental noise reduction device of the present invention;

fig. 4 is a perspective view of the environmental noise reduction device of the present invention;

fig. 5 is the utility model discloses a device of making an uproar falls in environmental protection falls the inboard inner structure schematic diagram of making an uproar.

Illustration of the drawings:

1. a hoisting ring; 2. a first drive motor; 3. a slide bar; 4. a connecting plate; 5. a noise reduction plate; 6. a second drive motor; 7. a fixing plate; 8. a thread block; 9. a connecting seat; 10. a support frame; 11. a screw; 12. a universal wheel; 13. a first slider; 14. a chute; 15. a storage box; 16. a second slider; 17. a connecting frame; 18. a winding roller; 19. a fixed mount; 20. a steel cord; 21. a sound-absorbing panel; 22. sound absorbing sponge.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an environment-friendly noise reduction device comprises a connecting seat 9, a containing box 15 is fixedly connected above the connecting seat 9, a noise reduction plate 5 can be contained through the containing box 15, a connecting frame 17 is fixedly connected above the containing box 15, a first driving motor 2 is fixedly connected above the connecting frame 17, a winding roller 18 is fixedly connected to the output end of the first driving motor 2, a fixing frame 19 is arranged at the other end of the winding roller 18, the winding roller 18 is rotatably connected to the fixing frame 19, and the winding roller 18 can be more stable in use through the fixing frame 19;

the winding roller 18 is wound with a steel rope 20, the other end of the steel rope 20 penetrates through the connecting frame 17 and is internally provided with a lifting ring 1, the lower end of the lifting ring 1 is fixedly connected with a connecting plate 4, a noise reduction plate 5 is fixedly connected below the connecting plate 4, the first driving motor 2 above the connecting plate is started to enable the winding roller 18 on one side to rotate, so that the steel rope on the winding roller 18 can be wound, the lifting ring 1 and the connecting plate 4 below the steel rope are pulled to move upwards, the noise reduction plate 5 is pulled out of the storage box 15, the noise reduction plate 5 is subjected to noise reduction work, the lifting effect of the noise reduction plate 5 is realized, the noise reduction plate can be collected into the storage box 15 when not used, the operation is convenient and rapid, the noise reduction plate 5 can be prevented from being exposed in the air for a long time when not used, the noise reduction plate 5 is prevented from being damaged by dust on a construction site, and the noise reduction effect of the device can be ensured;

the sliding rods 3 are fixedly connected to two sides inside the containing box 15, the second sliding blocks 16 are connected to the sliding rods 3 in a sliding mode, and the stability of the noise reduction plate 5 in the lifting process can be guaranteed through the arrangement of the sliding rods 3 and the second sliding blocks 16;

the second sliding block 16 is fixedly connected with one end of the connecting plate 4, the sound absorption plate 21 is arranged inside the noise reduction plate 5, the sound absorption sponge 22 is arranged on the inner side of the sound absorption plate 21, the noise reduction plate 5 is internally provided with a plurality of noise reduction holes, noise can penetrate through the noise reduction holes and enter the noise reduction plate 5, the noise can be greatly reduced through the dual functions of the sound absorption plate 21 and the sound absorption sponge 22 inside, and the noise reduction effect is improved;

the bottom both sides of connecting seat 9 are provided with support frame 10, can support whole device through support frame 10, the inside of connecting seat 9 is provided with second driving motor 6, second driving motor 6's output fixedly connected with screw rod 11, can make screw rod 11 rotate through starting second driving motor 6, threaded connection has screw block 8 on the screw rod 11, screw block 8's both ends fixedly connected with fixed plate 7, the below of fixed plate 7 is provided with universal wheel 12, the inboard of connecting seat 9 is provided with spout 14, spout 14's inside sliding connection has first slider 13, the one end fixed connection of first slider 13 and fixed plate 7, the first slider 13 and the spout 14 of both sides can carry out the limiting action to screw block 8 and fixed plate 7, remove whole device to the suitable position of construction through universal wheel 12, start second driving motor 6 after that make screw rod 11 rotate, can make screw block 8 drive the fixed plate 7 rebound at both ends under threaded connection's effect, thereby retrieve universal wheel 12, make the support frame 10 of both sides support the device, guarantee the stability of device when using.

The working principle is as follows: the device is when using, move whole device to the suitable position of construction through universal wheel 12, start second driving motor 6 and make screw rod 11 rotate after that, can make the screw thread piece 8 drive the fixed plate 7 rebound at both ends under threaded connection's effect, thereby retrieve universal wheel 12, make the support frame 10 of both sides support the device, guarantee the stability of device when using, start first driving motor 2 of top and make the winding roll 18 of one side rotate after that, thereby can carry out the rolling action to the steel cable on the winding roll 18, make rings 1 and connecting plate 4 up movement of steel cable pulling below, thereby pull out the board 5 of making an uproar from the inside of containing box 15 will fall, make the board 5 of making an uproar fall and fall the work of making an uproar, also realize the elevating action to the board 5 of making an uproar, can be when not using in containing box 15, convenient operation is swift, can avoid making an uproar the board 5 of making an uproar to expose for a long time in the air when not using, prevent that the dust on the building site from causing the damage to the board 5 of making an uproar, thereby can guarantee the effect of making an uproar of the device.

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

Claims (7)

1. The utility model provides a device of making an uproar falls in environmental protection, includes connecting seat (9), its characterized in that: a containing box (15) is fixedly connected above the connecting seat (9), a connecting frame (17) is fixedly connected above the containing box (15), a first driving motor (2) is fixedly connected above the connecting frame (17), a winding roller (18) is fixedly connected at the output end of the first driving motor (2), and a fixing frame (19) is arranged at the other end of the winding roller (18);

the winding roller (18) is wound with a steel rope (20), the other end of the steel rope (20) penetrates through the connecting frame (17) and is inwards provided with a hanging ring (1), the lower end of the hanging ring (1) is fixedly connected with a connecting plate (4), and a noise reduction plate (5) is fixedly connected to the lower portion of the connecting plate (4).

2. An environment-friendly noise reduction device according to claim 1, wherein a sliding rod (3) is fixedly connected to two sides of the inside of the containing box (15), and a second sliding block (16) is slidably connected to the sliding rod (3).

3. An environment-friendly noise reduction device according to claim 2, wherein the second slider (16) is fixedly connected with one end of the connecting plate (4).

4. An environmentally friendly noise reducing arrangement according to claim 1, wherein the noise reducing plate (5) is internally provided with a sound absorbing plate (21), and the sound absorbing plate (21) is provided with a sound absorbing sponge (22) on the inner side.

5. An environment-friendly noise reduction device according to claim 1, wherein two sides of the bottom of the connecting seat (9) are provided with support frames (10), and the inside of the connecting seat (9) is provided with the second driving motor (6).

6. The environment-friendly noise reduction device according to claim 5, wherein a screw rod (11) is fixedly connected to the output end of the second driving motor (6), a thread block (8) is connected to the screw rod (11) in a threaded manner, fixing plates (7) are fixedly connected to two ends of the thread block (8), and universal wheels (12) are arranged below the fixing plates (7).

7. An environment-friendly noise reduction device according to claim 6, wherein a sliding groove (14) is arranged on the inner side of the connecting seat (9), a first sliding block (13) is connected inside the sliding groove (14) in a sliding manner, and the first sliding block (13) is fixedly connected with one end of the fixing plate (7).

Images