Environment-friendly noise control equipment

Abstract

The utility model discloses environment-friendly noise control equipment, and relates to the technical field of noise control. The device comprises a vertical rod, a stabilizing mechanism is detachably arranged on the vertical rod, the stabilizing mechanism comprises a first stabilizing plate, one end of the first stabilizing plate is fixedly connected with a rotating block, sliding discs which are symmetrically arranged are inserted into the rotating block in a sliding mode, a spring is fixedly installed between the two sliding discs, and inserting rods are fixedly installed on the opposite sides of the sliding discs. Side blocks which are symmetrically distributed are integrally formed on the vertical rod, insertion holes are formed in the side blocks in a penetrating mode, the rotating block can be rotatably inserted between the two side blocks, and the insertion rod can be slidably inserted in the insertion holes; through the arrangement and use of the stabilizing mechanism, the first stabilizing plate and the second stabilizing plate can be conveniently spliced with the vertical rod, the first stabilizing plate and the second stabilizing plate can be conveniently disassembled during later disassembly, and compared with a traditional welding fixing mode, the fixing device is higher in use convenience and more convenient for a user to operate and use.

Description

Technical Field

[0001] The utility model relates to the technical field of noise control, in particular to environmentally friendly noise control equipment. Background Art

[0002] Noise refers to the roar of machines, the sound of motors of various vehicles, horns, human noise and various sudden sounds. In order to prevent the harm of noise, sound insulation panels are usually used to isolate the source of noise from the area where people are active.

[0003] When installing the existing sound insulation board, the upright pole and the stabilizing plate are usually connected by welding, which causes many inconveniences in installation and disassembly, and is not convenient for users to operate and use.

[0004] In view of the above problems, the inventor proposes an environmental noise control device to solve the above problems. Utility Model Content

[0005] In order to solve the problem that the existing sound insulation board is inconvenient to install and disassemble because its upright pole and the stabilizing plate are connected by welding during installation; the purpose of the utility model is to provide an environmentally friendly noise control device.

[0006] In order to solve the above technical problems, the utility model adopts the following technical scheme: an environmental noise control device, comprising a vertical pole, a stabilizing mechanism detachably provided on the vertical pole, the stabilizing mechanism comprising a first stabilizing plate, and a rotating block is fixedly connected to one end of the first stabilizing plate, a symmetrically arranged sliding disk is slidably inserted in the rotating block, and a spring is fixedly installed between the two sliding disks, and plug rods are fixedly installed on opposite sides of the sliding disk, symmetrically distributed side blocks are integrally formed on the vertical pole, and a plug hole is penetrated through the side block, the rotating block can be rotatably inserted between the two side blocks, and the plug rod can be slidably inserted in the plug hole, a symmetrically arranged sliding hole is penetrated through the rotating block, and the plug rod slides through the sliding hole, a second stabilizing plate is slidably connected to the first stabilizing plate, and a rotating plate is integrally formed at one end of the second stabilizing plate, a rotating seat is rotatably sleeved on the outer side of the rotating plate, a rotating shaft is fixedly inserted on the rotating plate, and the rotating seat is rotatably sleeved on the rotating shaft, a symmetrically arranged rotating hole is penetrated through the rotating seat, and the rotating shaft is rotatably inserted in the rotating hole, and a mirror-distributed fixing hole is penetrated through the rotating seat.

[0007] Preferably, a through hole is penetrated through one end of the second stabilizing plate near the rotating block, and an array of through holes is penetrated through the first stabilizing plate, bolts can be threadedly inserted in the through holes, a guide block is integrally formed on the first stabilizing plate, and the guide block is slidably inserted in the second stabilizing plate, a guide groove is penetrated through the second stabilizing plate, and the guide block is slidably inserted in the guide groove.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. Through the setting and use of the stabilizing mechanism, the first stabilizing plate and the second stabilizing plate can be conveniently spliced ​​with the vertical pole, and they can be conveniently disassembled when they are dismantled later. Compared with the traditional welding fixation method, this application is more convenient to use and more convenient for users to operate;

[0010] 2. The coordinated use of bolts, through holes and through holes facilitates the adjustment and fixation of the relative positions of the first stabilizing plate and the second stabilizing plate, thereby facilitating the adjustment of the relative lengths of the first stabilizing plate and the second stabilizing plate, thereby effectively improving the practicality of the stabilizing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a schematic diagram of the structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the connection of the stabilizing mechanism in the utility model.

[0014] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0015] Figure 4 For this utility model Figure 2 Enlarged schematic diagram of the structure at point B in the middle.

[0016] In the figure: 1. vertical pole; 11. side block; 12. insertion hole; 2. stabilizing mechanism; 21. first stabilizing plate; 22. rotating block; 23. sliding plate; 24. spring; 25. insertion rod; 26. second stabilizing plate; 27. rotating plate; 28. rotating seat; 29. ​​through hole; 210. through hole; 211. guide block; 212. guide groove; 213. rotating shaft; 214. rotating hole; 215. fixing hole; 216. sliding hole; 3. bolt. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Figure 1-4 As shown, the utility model provides an environmental noise control device, including a vertical pole 1, on which a stabilizing mechanism 2 can be detachably provided, the stabilizing mechanism 2 includes a first stabilizing plate 21, and one end of the first stabilizing plate 21 is fixedly connected to a rotating block 22, a symmetrically arranged sliding disk 23 is slidably inserted in the rotating block 22, and a spring 24 is fixedly installed between the two sliding disks 23, and an insertion rod 25 is fixedly installed on the opposite sides of the sliding disk 23, and a symmetrically distributed side block 11 is integrally formed on the vertical pole 1, and a plug hole 12 is opened through the side block 11, the rotating block 22 can be rotatably inserted between the two side blocks 11, and the insertion rod 25 can be slidably inserted in the insertion hole 12, a symmetrically arranged sliding hole 216 is opened through the rotating block 22, and the insertion rod 25 slides through the sliding hole 2 16. The setting and use of the sliding hole 216 provides a guarantee for the normal movement of the insertion rod 25. The second stabilizing plate 26 is slidably connected to the first stabilizing plate 21, and a rotating plate 27 is integrally formed at one end of the second stabilizing plate 26. A rotating seat 28 is rotatably sleeved on the outer side of the rotating plate 27. A rotating shaft 213 is fixedly inserted on the rotating plate 27, and the rotating seat 28 is rotatably sleeved on the rotating shaft 213. The rotating seat 28 is penetrated with symmetrically arranged rotating holes 214, and the rotating shaft 213 is rotatably inserted in the rotating hole 214. The coordinated use of the rotating shaft 213 and the rotating hole 214 provides a guarantee for the stable rotation of the rotating seat 28 and the rotating plate 27. The rotating seat 28 is penetrated with mirror-distributed fixing holes 215. The setting and use of the fixing holes 215 facilitates the fixation of the rotating seat 28.

[0019] By adopting the above technical solution, when in use, the vertical poles 1 are fixed in turn and the sound insulation board is inserted between the adjacent vertical poles 1, and then the first stabilizing plate 21 is held and the two insertion rods 25 are pushed to move toward each other, so that the two sliding plates 23 can be driven to move toward each other and squeeze the spring 24. When the distance between the two insertion rods 25 moves to the minimum, the insertion rod 25 is stopped and the rotating block 22 is gradually inserted between the two side blocks 11. When the opposite ends of the insertion rods 25 are in contact with the opposite sides of the side blocks 11, the insertion rods 25 are released and the rotating block 22 is continued to be pushed until the rotating block 22 is completely inserted into the side blocks 11. The side blocks 11 will no longer restrict the insertion rod 25, and then the spring 24 will drive the two sliding plates 23 to move backwards, thereby driving the two insertion rods 25 to move backwards and inserting the insertion rods 25 into the corresponding insertion holes 12, and then the relative lengths of the first stabilizing plate 21 and the second stabilizing plate 26 are adjusted to a suitable size, and then the swivel seat 28 is held and rotated, thereby driving the first stabilizing plate 21 and the second stabilizing plate 26 to rotate, and then the swivel seat 28 is attached to the ground and fixed, and the stabilizing mechanism 2 can be easily removed when the vertical pole 1 and the sound insulation board are removed later.

[0020] A through hole 29 is formed through one end of the second stabilizing plate 26 close to the rotating block 22, and an array of through holes 210 are formed through the first stabilizing plate 21, and bolts 3 can be threadedly inserted in the through holes 29 and the through holes 210. A guide block 211 is integrally formed on the first stabilizing plate 21, and the guide block 211 is slidably inserted on the second stabilizing plate 26. A guide groove 212 is formed through the second stabilizing plate 26, and the guide block 211 is slidably inserted in the guide groove 212. The coordinated use of the guide block 211 and the guide groove 212 provides a guarantee for the stable sliding between the first stabilizing plate 21 and the second stabilizing plate 26.

[0021] By adopting the above technical solution, when in use, the knob bolt 3 is turned and removed, and then the second stabilizing plate 26 is pulled, and when the relative length of the first stabilizing plate 21 and the second stabilizing plate 26 is adjusted to an appropriate size, the knob bolt 3 is turned in the reverse direction and its thread is inserted into the corresponding through hole 29 and the through hole 210.

[0022] Working principle: When in use, fix the vertical poles 1 in turn and insert the sound insulation board between the adjacent vertical poles 1, then hold the first stabilizing plate 21 and push the two insertion rods 25 to move towards each other, so as to drive the two sliding plates 23 to move towards each other and squeeze the spring 24, when the distance between the two insertion rods 25 moves to the minimum, stop pushing the insertion rod 25 and gradually insert the rotating block 22 between the two side blocks 11, when the opposite ends of the insertion rod 25 fit the opposite sides of the side blocks 11, release the insertion rod 25 and continue to push the rotating block 22 until the rotating block 22 is completely stuck between the side blocks 11, at which time the side blocks 11 will no longer restrict the insertion rod 25, and then the spring 24 will bring The two sliding plates 23 are moved to move in opposite directions, thereby driving the two insertion rods 25 to move in opposite directions and inserting the insertion rods 25 into the corresponding insertion holes 12. Then, the knob bolt 3 is turned and removed. Then, the second stabilizing plate 26 is pulled. When the relative length of the first stabilizing plate 21 and the second stabilizing plate 26 is adjusted to an appropriate size, the knob bolt 3 is turned in the opposite direction and its thread is inserted into the corresponding through hole 29 and the through hole 210. Then, the swivel seat 28 is held and rotated, thereby driving the first stabilizing plate 21 and the second stabilizing plate 26 to rotate. Subsequently, the swivel seat 28 is attached to the ground and fixed. When the vertical pole 1 and the sound insulation board are removed later, the stabilizing mechanism 2 can be easily removed.

[0023] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An environmental noise control device, comprising a pole (1), characterized in that: The vertical pole (1) is detachably provided with a stabilizing mechanism (2), the stabilizing mechanism (2) comprising a first stabilizing plate (21), one end of the first stabilizing plate (21) being fixedly connected to a rotating block (22), a symmetrically arranged sliding disk (23) being slidably inserted in the rotating block (22), a spring (24) being fixedly installed between the two sliding disks (23), and an inserting rod (25) being fixedly installed on opposite sides of the sliding disks (23), and a plurality of springs (24) being integrally formed on the vertical pole (1) The side blocks (11) are symmetrically distributed, and a plug hole (12) is formed through the side blocks (11). The rotating block (22) can be rotatably inserted between the two side blocks (11), and the plug rod (25) can be slidably inserted in the plug hole (12). The first stabilizing plate (21) is slidably connected to the second stabilizing plate (26), and a rotating plate (27) is integrally formed at one end of the second stabilizing plate (26), and a rotating seat (28) is rotatably sleeved on the outer side of the rotating plate (27).

2. An environmental noise control device as claimed in claim 1, characterized in that: A through hole (29) is formed through one end of the second stabilizing plate (26) close to the rotating block (22), and an array of through holes (210) are formed through the first stabilizing plate (21), wherein bolts (3) can be threadedly inserted into the through holes (29) and the through holes (210).

3. The environmental noise control device according to claim 1, characterized in that: A guide block (211) is integrally formed on the first stabilizing plate (21), and the guide block (211) is slidably inserted on the second stabilizing plate (26).

4. An environmental noise control device as claimed in claim 3, characterized in that: The second stabilizing plate (26) is provided with a guide groove (212) extending therethrough, and the guide block (211) is slidably inserted in the guide groove (212).

5. The environmental noise control device according to claim 1, characterized in that: A rotating shaft (213) is fixedly inserted on the rotating plate (27), and a rotating seat (28) is rotatably sleeved on the rotating shaft (213).

6. An environmental noise control device as claimed in claim 5, characterized in that: The rotating seat (28) is provided with symmetrically arranged rotating holes (214), and the rotating shaft (213) is rotatably inserted in the rotating hole (214).

7. The environmental noise control device according to claim 1, characterized in that: The rotating seat (28) is provided with fixing holes (215) distributed in a mirror image.

8. The environmental noise control device according to claim 1, characterized in that: The rotating block (22) is provided with symmetrically arranged sliding holes (216), and the inserting rod (25) slides through the sliding holes (216).

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