A kind of environmental engineering sound insulation and noise reduction board that can be quickly connected

Abstract

The utility model discloses an environmental engineering sound insulation and noise reduction board that can be quickly connected, comprising a sound insulation and noise reduction board body; and also comprising: a positioning groove is arranged on one side of the sound insulation and noise reduction board body, and an extrusion spring is arranged on one side of the positioning groove, and a card slot is arranged on one side of the extrusion spring, and a positioning block is arranged on one side of the card slot; wherein, a locking groove is arranged on the other side of the sound insulation and noise reduction board body, and a locking block is arranged on one side of the locking groove; wherein, a protective rod is arranged on one side of the locking groove, and by arranging the positioning groove, the extrusion spring, the card block, the card slot, the positioning column, the positioning block, the locking block, the locking groove and the insert block, it is convenient to adjust the angle between the two sound insulation and noise reduction boards, and by arranging the protective rod and the anti-slip groove, it is convenient to improve the aesthetics of the sound insulation and noise reduction board, and it is also convenient to protect the connecting part of the sound insulation and noise reduction board, and by arranging the disassembly opening and the installation opening on both sides of the locking block, it is convenient to disassemble and recycle the sound insulation and noise reduction board.

Description

Technical Field

[0001] The utility model relates to the field of noise reduction facilities, in particular to an environmental engineering sound insulation and noise reduction board which can be quickly connected. Background Art

[0002] In modern urban construction, construction sites will inevitably produce noise, dust and other pollutants, which will cause certain troubles to surrounding residents. In order to solve this problem, sound insulation and noise reduction panels have become one of the important environmental engineering noise reduction facilities. As a temporary sound insulation measure, sound insulation and noise reduction panels can effectively reduce noise and prevent the spread of pollutants, thereby improving the quality of life of residents.

[0003] Publication No. CN215802377U discloses a sound insulation and noise reduction board installation structure for environmental engineering, which relates to the technical field of noise reduction board installation devices, and specifically to a sound insulation and noise reduction board installation structure for environmental engineering, comprising a square frame and a fixing frame fixedly connected to the upper surface of the noise reduction board, the surface of the square frame is bonded with a soft pad for preventing bumps, the inner wall of the fixing frame is connected to a square plate that can be pushed and pulled along the direction of the slide through a slide, the surface of the square plate is threadedly connected with an adjusting bolt, the two sides of the noise reduction board are connected to a U-shaped frame through bolts, and one side of the U-shaped frame is fixedly connected to a fixing plate, and the noise reduction board connected to one side of the ground can be fixed to the bottom using the square frame through the coordination setting between the square frame, the noise reduction board and the soft pad, so as to achieve the purpose of reducing water seepage to the noise reduction board when sprinkling water on the ground, and the soft pad reduces the bumps caused to the bottom when mopping the floor, and the square frame can be taken out for installation when it is not connected to the ground, but the patent still has the following problems in actual use:

[0004] The sound insulation and noise reduction board is spliced ​​by arranging square plates, U-shaped frames, fixed plates and sliding plates. However, due to the restrictions of the square plates, U-shaped frames, fixed plates and sliding plates during splicing, the sound insulation and noise reduction board can only be connected in the horizontal direction, and it is difficult to make a turn at a specific angle, which results in poor applicability of the sound insulation and noise reduction board during use. In addition, the connection structure of the sound insulation and noise reduction board is exposed to the outside, which is easy to affect the aesthetics of the sound insulation and noise reduction board and makes the connection structure easily damaged, which results in poor practicality of the sound insulation and noise reduction board.

[0005] A sound insulation and noise reduction board for environmental engineering that can be quickly connected is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide an environmental engineering sound insulation and noise reduction board that can be quickly connected, so as to solve the problem raised in the above background technology that the current sound insulation and noise reduction board is spliced ​​by setting a square plate, a U-shaped frame, a fixed plate and a sliding plate, but because the sound insulation and noise reduction board is restricted by the square plate, the U-shaped frame, the fixed plate and the sliding plate during splicing, it can only be connected in the horizontal direction, so it is difficult to make a turn at a specific angle, which leads to poor applicability of the sound insulation and noise reduction board when used, and the connection structure of the sound insulation and noise reduction board is exposed to the outside, which is easy to affect the aesthetics of the sound insulation and noise reduction board, and also makes the connection structure easily damaged, thus leading to poor practicality of the sound insulation and noise reduction board.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmental engineering sound insulation and noise reduction board that can be quickly connected, comprising a sound insulation and noise reduction board body;

[0008] Also includes:

[0009] A positioning groove is provided on one side of the sound insulation and noise reduction board body, and an extrusion spring is provided on one side of the positioning groove, and a clamping groove is provided on one side of the extrusion spring, and a positioning block is provided on one side of the clamping groove;

[0010] Wherein, a locking groove is arranged on the other side of the sound insulation and noise reduction board body, a locking block is arranged on one side of the locking groove, and an insert block is arranged on one side of the locking block;

[0011] Wherein, a protection rod is arranged on one side of the locking groove.

[0012] Preferably, a connecting block 1 is fixedly connected to the lower end of one side of the sound insulation and noise reduction board body, and a positioning groove is fixedly connected to one side of the connecting block 1, and a positioning rod is fixedly connected to the middle of the positioning groove, and an extrusion spring is sleeved on the outer side of the positioning rod, and a clamping block is provided on one side of the extrusion spring, and a clamping groove is opened at the upper end of the clamping block, and a positioning block is overlapped in the middle of the clamping groove, and a positioning column is fixedly connected to one side of the positioning block, and the top of the positioning column is fixedly connected to the connecting block 2, so as to facilitate the limitation of the rotation angle.

[0013] Preferably, one side of the locking groove is fixedly connected to a connecting block three, and one side in the middle of the locking block is fixedly connected to a return spring, and one side of the return spring is fixedly connected to a locking block, and a disassembly opening is provided below the locking block, and an installation opening is provided above the locking groove, and an insertion block is overlapped in the middle of the locking block, and a connecting block four is fixedly connected to the top of the insertion block, so as to facilitate locking the position after splicing is completed.

[0014] Preferably, a protection groove is provided on one side of the protection rod to facilitate protection of the connection.

[0015] Preferably, the second connecting block is fixedly connected to the lower end of the sound insulation and noise reduction board body away from the first connecting block, and the middle of the card block is sleeved on the outside of the positioning rod, and the card block is arranged on the side of the positioning rod close to the positioning groove to facilitate the positioning of the card block.

[0016] Preferably, the connecting block three is fixedly connected to the upper end of the sound insulation and noise reduction board body close to the connecting block one, and the connecting block four is fixedly connected to the upper end of the sound insulation and noise reduction board body close to the connecting block two, which is convenient for positioning the locking groove and the plug block.

[0017] Preferably, a mounting hole is provided at the bottom end of the protection rod, and a protection groove is provided on a side close to the connecting block one and the connecting block three, so as to facilitate the installation of the sound insulation and noise reduction board.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows: the environmental engineering sound insulation and noise reduction board that can be quickly connected is convenient for adjusting the angle between the two sound insulation and noise reduction boards by arranging positioning grooves, extrusion springs, card blocks, card grooves, positioning columns, positioning blocks, locking blocks, locking grooves and insert blocks, so that the applicability of the sound insulation and noise reduction board during use is stronger; by arranging protective rods and anti-slip grooves, it is convenient to improve the aesthetics of the sound insulation and noise reduction board and to protect the connecting parts of the sound insulation and noise reduction board; by arranging disassembly ports and installation ports on both sides of the locking block, it is convenient to disassemble and recycle the sound insulation and noise reduction board, so that the practicality of the sound insulation and noise reduction board is stronger, and the specific contents are as follows:

[0019] 1. The sound insulation and noise reduction board is provided with positioning grooves, extrusion springs, card blocks, card grooves, positioning columns, positioning blocks, locking blocks, locking grooves and plug blocks, so that two sound insulation and noise reduction boards can be spliced ​​by plugging, and the angle between the two sound insulation and noise reduction boards can be adjusted by plugging the positioning block on the positioning column through the card groove on the card block, so that the sound insulation and noise reduction board has stronger applicability when used;

[0020] 2. The sound insulation and noise reduction board is provided with a protective rod and an anti-slip groove, so that the outer sides of the card block and the locking block can be shielded through the anti-slip groove, thereby improving the aesthetics of the sound insulation and noise reduction board and protecting the connecting part of the sound insulation and noise reduction board, thereby extending the service life of the sound insulation and noise reduction board;

[0021] 3. The sound insulation and noise reduction board is provided with a disassembly opening and an installation opening on both sides of the locking block, so as to facilitate the control of the extension and retraction of the locking block, thereby making it more convenient to lock the position of the sound insulation and noise reduction board and also facilitate the disassembly and recycling of the sound insulation and noise reduction board, thereby making the sound insulation and noise reduction board more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 Schematic diagram of the cross-section structure at point A in the middle;

[0024] Figure 3 For this utility model Figure 1 Schematic diagram of the cross-section structure at point B;

[0025] Figure 4 This is a schematic diagram of the structure of the protection rod of the utility model;

[0026] Figure 5 This is a schematic diagram of the card slot structure of the utility model.

[0027] In the figure: 1. Sound insulation and noise reduction board body; 2. Connection block one; 3. Positioning slot; 4. Positioning rod; 5. Extrusion spring; 6. Clamp block; 7. Clamp slot; 8. Positioning column; 9. Positioning block; 10. Connection block two; 11. Connection block three; 12. Locking slot; 13. Reset spring; 14. Locking block; 15. Disassembly port; 16. Installation port; 17. Insert block; 18. Connection block four; 19. Protection slot; 20. Protection rod. DETAILED DESCRIPTION

[0028] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0029] See also Figure 1-5 The utility model provides a technical solution: a sound insulation and noise reduction board for environmental engineering that can be quickly connected, including a sound insulation and noise reduction board body 1; further comprising: a positioning groove 3 is provided on one side of the sound insulation and noise reduction board body 1, and a compression spring 5 is provided on one side of the compression spring 5, and a card slot 7 is provided on one side of the card slot 7, and a positioning block 9 is provided on one side of the card slot 7; a connecting block 2 is fixedly connected to the lower end of one side of the sound insulation and noise reduction board body 1, and a positioning groove 3 is fixedly connected to one side of the connecting block 2, and a positioning rod 4 is fixedly connected to the middle of the positioning groove 3 , and the outer side of the positioning rod 4 is sleeved with an extrusion spring 5, and a card block 6 is arranged on one side of the extrusion spring 5, and a card slot 7 is opened at the upper end of the card block 6, and a positioning block 9 is overlapped in the middle of the card slot 7, and a positioning column 8 is fixedly connected to one side of the positioning block 9, and a connecting block 2 10 is fixedly connected to the top of the positioning column 8; the connecting block 2 10 is fixedly connected to the lower end of the side of the sound insulation and noise reduction board body 1 away from the connecting block 1 2, and the middle of the card block 6 is sleeved on the outer side of the positioning rod 4, and the card block 6 is arranged on the side of the positioning rod 4 close to the positioning slot 3, such as Figure 1 , 2As shown in Figures 5, by providing a card slot 7 at the upper end of the card block 6, it is convenient to lock the angle between the two sound insulation and noise reduction board bodies 1 through the engagement of the card slot 7 with the positioning block 9, thereby improving the stability of the two sound insulation and noise reduction board bodies 1 after splicing, and also making the applicability of the sound insulation and noise reduction board bodies 1 stronger.

[0030] Among them, a locking groove 12 is provided on the other side of the sound insulation and noise reduction board body 1, and a locking block 14 is provided on one side of the locking groove 12, and an insert block 17 is provided on one side of the locking block 14; a connecting block three 11 is fixedly connected to one side of the locking groove 12, and a return spring 13 is fixedly connected to one side of the middle of the locking block 12, and a locking block 14 is fixedly connected to one side of the return spring 13, and a disassembly port 15 is provided below the locking block 14, and an installation port 16 is provided above the locking groove 14, and an insert block 17 is overlapped in the middle of the locking block 14, and a connecting block four 18 is fixedly connected to the top of the insert block 17; the connecting block three 11 is fixedly connected to the upper end of the sound insulation and noise reduction board body 1 close to the connecting block one 2, and the connecting block four 18 is fixedly connected to the upper end of the sound insulation and noise reduction board body 1 close to the connecting block two 10, as shown Figure 1 , 3 As shown, the locking block 14 between the insert block 17 and the locking groove 12 is engaged to lock the vertical position of the two sound insulation and noise reduction board bodies 1, so that the sound insulation and noise reduction board bodies 1 are more stable after installation, and by setting the disassembly opening 15, it is convenient to push the two locking blocks 14 to both sides through the disassembly opening 15 by using a tool, thereby completing the disassembly of the sound insulation and noise reduction board body 1 and facilitating the recycling of the sound insulation and noise reduction board body 1.

[0031] Among them, a protection rod 20 is provided on one side of the locking groove 12; a protection groove 19 is opened on one side of the protection rod 20; a mounting hole is provided at the bottom end of the protection rod 20, and the protection groove 19 is provided on one side close to the connecting block 1 2 and the connecting block 3 11, such as Figure 1 , 4 As shown, by setting the protection rod 20, it is convenient to protect the connection position of the two sound insulation and noise reduction board bodies 1 through the protection groove 19 at the upper end of the protection rod 20, thereby facilitating the improvement of the aesthetics of the sound insulation and noise reduction board body 1, and also facilitating the extension of the service life of the sound insulation and noise reduction board body 1, making the sound insulation and noise reduction board body 1 more practical.

[0032] Working principle: When using the sound insulation and noise reduction board body 1, first, the connecting block 2 10 and the connecting block 3 11 on one side of the sound insulation and noise reduction board body 1 are used to drive the positioning column 8 and the plug block 17 to be aligned with the positioning groove 3 and the installation port 16 on one side of the other sound insulation and noise reduction board body 1, and press the positioning column 8 and the plug block 17 downward, so that the positioning column 8 falls in the middle of the positioning groove 3 on the side of the connecting block 1 2, and the plug block 17 on the side of the connecting block 4 18 passes through the installation port 16 to push the locking block 14 to slide in the locking groove 12, and the reset spring 13 contracts, and the plug block 17 falls in the middle of the locking block 14.

[0033] Secondly, by pulling the block 6 downward, the slot 7 at the upper end of the block 6 is separated from the positioning block 9 on one side of the positioning column 8. At this time, the extrusion spring 5 contracts on the positioning rod 4, and the sound insulation and noise reduction board body 1 is rotated according to the needs of use, so that the two sound insulation and noise reduction board bodies 1 fall at a suitable angle and the positioning block 9 falls into the slot 7.

[0034] Finally, the protective groove 19 on one side of the protective rod 20 is stuck in the outer side of the locking groove 12 and the blocking block 6, and the protective rod 20 is pressed downward so that the bottom of the protective rod 20 contacts the plane. The protective rod 20 can then be installed. When disassembling, the locking block 14 is controlled to slide to both sides through the disassembly opening 15, and the plug-in block 17 can be taken out upward.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sound insulation and noise reduction board for environmental engineering that can be quickly connected, comprising a sound insulation and noise reduction board body (1); It is characterized in that Also includes: A positioning groove (3) is provided on one side of the sound insulation and noise reduction plate body (1), and a pressing spring (5) is provided on one side of the positioning groove (3), and a clamping groove (7) is provided on one side of the pressing spring (5), and a positioning block (9) is provided on one side of the clamping groove (7); Wherein, a locking groove (12) is arranged on the other side of the sound insulation and noise reduction board body (1), a locking block (14) is arranged on one side of the locking groove (12), and an inserting block (17) is arranged on one side of the locking block (14); A protection rod (20) is provided on one side of the locking groove (12).

2. The environmental engineering sound insulation and noise reduction board that can be quickly connected according to claim 1 is characterized by: The lower end of one side of the sound insulation and noise reduction board body (1) is fixedly connected to a connecting block (2), and one side of the connecting block (2) is fixedly connected to a positioning groove (3), and the middle of the positioning groove (3) is fixedly connected to a positioning rod (4), and the outer side of the positioning rod (4) is sleeved with an extrusion spring (5), and one side of the extrusion spring (5) is provided with a clamping block (6), and the upper end of the clamping block (6) is provided with a clamping groove (7), and a positioning block (9) is overlapped in the middle of the clamping groove (7), and one side of the positioning block (9) is fixedly connected to a positioning column (8), and the top end of the positioning column (8) is fixedly connected to a connecting block (10).

3. The environmental engineering sound insulation and noise reduction board that can be quickly connected according to claim 1 is characterized by: A connection block three (11) is fixedly connected to one side of the locking groove (12), and a reset spring (13) is fixedly connected to one side of the middle of the locking block (14), and a locking block (14) is fixedly connected to one side of the reset spring (13), and a disassembly opening (15) is provided below the locking block (14), and an installation opening (16) is provided above the locking groove (12), and an inserting block (17) is overlapped in the middle of the locking block (14), and a connection block four (18) is fixedly connected to the top of the inserting block (17).

4. The environmental engineering sound insulation and noise reduction board capable of rapid docking according to claim 1, characterized in that: A protection groove (19) is provided on one side of the protection rod (20).

5. The environmental engineering sound insulation and noise reduction board capable of rapid docking according to claim 2, characterized in that: The second connecting block (10) is fixedly connected to the lower end of the sound insulation and noise reduction board body (1) away from the first connecting block (2), and the middle of the clamping block (6) is sleeved on the outer side of the positioning rod (4), and the clamping block (6) is arranged on the side of the positioning rod (4) close to the positioning groove (3).

6. The environmental engineering sound insulation and noise reduction board capable of rapid docking according to claim 3, characterized in that: The connection block three (11) is fixedly connected to the upper end of the sound insulation and noise reduction board body (1) close to the connection block one (2), and the connection block four (18) is fixedly connected to the upper end of the sound insulation and noise reduction board body (1) close to the connection block two (10).

7. The environmental engineering sound insulation and noise reduction board capable of rapid docking according to claim 4, characterized in that: The bottom end of the protection rod (20) is provided with a mounting hole, and the protection groove (19) is provided on a side close to the connection block one (2) and the connection block three (11).

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