Dustproof and noise reduction fence for building construction

Abstract

The utility model relates to the field of building construction technology discloses a dustproof and noise reduction fence for building construction, including baffle no.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a dust-proof and noise-reducing enclosure for building construction. Background Technology

[0002] In the construction industry, noise and dust pollution at construction sites have always been important issues in environmental management and construction safety management. In order to effectively reduce construction noise and prevent dust from spreading, and to protect the surrounding environment of construction sites and the quality of life of residents, construction site fencing is a common protective measure that is widely used.

[0003] Traditional construction site fencing often adopts a one-piece molding design, typically consisting of large, continuous panels or metal frames. These panels or frames are manufactured to fixed sizes and shapes to meet the overall protection needs of the construction site. However, this design has significant limitations. The one-piece molding fencing is bulky and inconvenient to transport and carry, especially in situations where construction site space is limited or transportation conditions are poor. The transportation and installation process is extremely inconvenient, consuming a lot of time and labor costs. Furthermore, if the fencing is damaged during transportation or installation, repair and replacement are also difficult, further increasing construction costs and time. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a dustproof and noise-reducing enclosure for building construction.

[0005] This utility model is achieved using the following technical solution: a dustproof and noise-reducing enclosure for construction, comprising a first enclosure and a second enclosure. A plug-in seat is fixedly installed on the surface of the first enclosure by bolts. A tamping block is fixedly connected to the surface of the plug-in seat. A limiting hole is formed on the surface of the tamping block. An installation frame is fixedly connected to the surface of the second enclosure. An extension seat is fixedly connected to the upper surface of the installation frame. A spring is fixedly connected to the inner wall of the extension seat. A movable block is fixedly connected to the lower surface of the spring. A reset pin is fixedly connected to the lower surface of the movable block. A washer is fixedly connected to the upper surface of the movable block.

[0006] The above technical solution, using a modular design, allows baffle one and baffle two to be transported and carried separately. After arriving at the construction site, they can be quickly assembled into a whole. Compared with traditional one-piece molded baffles, this solves the problem of their fixed and large size during transportation and carrying, improves the convenience of transportation and assembly, saves time and labor costs, and enhances construction efficiency.

[0007] As a further improvement to the above solution, the upper and lower surfaces of the mounting frame are provided with slots that are compatible with the reset pin, and the reset pin passes through the slots and the limiting hole on the surface of the tamping block.

[0008] Through the above technical solution, the setting of the slot provides an accurate guiding path for the movement of the reset pin, ensuring that the reset pin can accurately pass through the limiting hole, making the connection between the tamping block and the installation frame more stable and reliable, effectively preventing the tamping block from loosening or falling off during use, and enhancing the stability of the entire enclosure structure.

[0009] As a further improvement to the above solution, a circular hole is provided inside the tamping block, and a spring is fixedly connected to the inner wall of the circular hole.

[0010] As a further improvement to the above solution, a pop-out rod is fixedly connected to the surface of the second spring, and a positioning groove is provided on the surface of the mounting frame.

[0011] Through the above technical solution, the dual fixing method, the resetting pin through the limiting hole and the pop-out rod into the positioning groove effectively improves the stability of the tamping block inside the installation frame, further enhances the stability of the connection between baffle one and baffle two, and can better resist the impact of external factors such as wind and collision on the fence structure during construction, ensuring the firmness and reliability of the fence during use, effectively avoiding damage or collapse of the fence due to loose connection, and ensuring the safety of the construction site.

[0012] As a further improvement to the above solution, the pop-out rod is adapted to the positioning groove, and the tamping block is adapted to the mounting frame.

[0013] As a further improvement to the above solution, both sides of the outer surface of the first baffle are fixedly connected with reinforcing rods, and both sides of the second baffle are provided with embedding grooves.

[0014] Through the above technical solution, the matching reinforcing rod and the embedded groove can ensure the stability and reliability of the insertion, making the connection between baffle one and baffle two more secure.

[0015] As a further improvement to the above solution, the reinforcing rod is inserted into the interior of the embedding groove, and the reinforcing rod is adapted to the embedding groove.

[0016] As a further improvement to the above solution, both the first baffle and the second baffle are fixedly connected with a sound insulation cotton layer, which is a rock wool sound insulation cotton layer.

[0017] Through the above technical solutions, the installation of rock wool sound insulation layer enables the fence to have noise reduction and sound insulation functions, which can effectively reduce the interference of construction noise on surrounding residents and the environment.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This utility model designs the first and second baffles as detachable modular structures, facilitating separate transportation and carrying by personnel. At the construction site, personnel can quickly insert the tamping block into the installation frame and pull the pad ring to raise the movable block, causing the reset pin to disengage from the installation frame. Then, the tamping block is pushed into place, the pad ring is released, and the reset pin, driven by the first spring, passes through the limiting hole to lock the tamping block. At the same time, the pop-out rod, driven by the second spring, engages with the positioning groove, forming a double fixation, further enhancing the stability of the connection between the first and second baffles. It also effectively avoids the problems of large size and inconvenient transportation and carrying associated with traditional one-piece molded baffles, greatly improving assembly efficiency, saving time and labor costs, and making construction more convenient and efficient. Attached Figure Description

[0020] Figure 1 This is a structural diagram of the back of the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the reinforcing rod of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

[0023] Figure 4 This is a cross-sectional structural schematic diagram of the spring of this utility model;

[0024] Figure 5 This is a structural schematic diagram of the front of the partition of this utility model.

[0025] Explanation of key symbols:

[0026] 1. Baffle 1; 2. Baffle 2; 3. Insertion socket; 4. Mortar block; 5. Limiting hole; 6. Mounting frame; 7. Extension seat; 8. Spring 1; 9. Movable block; 10. Reset pin; 11. Washer ring; 12. Spring 2; 13. Pop-out rod; 14. Positioning groove; 15. Reinforcing rod; 16. Embedded groove; 17. Sound insulation cotton layer. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] Example:

[0029] Please combine Figure 1-5This embodiment of a dust and noise reduction enclosure for construction includes a first baffle 1 and a second baffle 2. A plug-in seat 3 is bolted to the surface of the first baffle 1. A tamping block 4 is fixedly connected to the surface of the plug-in seat 3. A limiting hole 5 is formed on the surface of the tamping block 4. A mounting frame 6 is fixedly connected to the surface of the second baffle 2. An extension seat 7 is fixedly connected to the upper surface of the mounting frame 6. A spring 8 is fixedly connected to the inner wall of the extension seat 7. A movable block 9 is fixedly connected to the lower surface of the spring 8. A reset pin 10 is fixedly connected to the lower surface of the movable block 9. A return pin 10 is fixedly connected to the upper surface of the movable block 9. When assembling baffle 1 and baffle 2, the pad ring 11 is used to first insert the tamping block 4 on baffle 1 into the mounting frame 6 of baffle 2. During the insertion process, the pad ring 11 is pulled, the movable block 9 rises and squeezes the spring 8, which drives the reset pin 10 to rise and disengage from the mounting frame 6. Then, the tamping block 4 is pushed to install it in place. At this time, the limiting hole 5 of the tamping block 4 is located below the reset pin 10. The pad ring 11 is released, the spring 8 resets, the movable block 9 and the reset pin 10 descend, and the reset pin 10 passes through the limiting hole 5, locking the tamping block 4 in the mounting frame 6, thus completing the assembly of baffle 1 and baffle 2.

[0030] The upper and lower surfaces of the mounting frame 6 are provided with slots that are compatible with the reset pin 10. The reset pin 10 passes through the slots and the limiting hole 5 on the surface of the tamping block 4. Driven by the movable block 9, the reset pin 10 can move up and down along the slots and pass through the limiting hole 5 on the surface of the tamping block 4 to lock and unlock the tamping block 4.

[0031] The tamping block 4 has a circular hole inside, and a spring 12 is fixedly connected to the inner wall of the circular hole. When the tamping block 4 is inserted into the mounting frame 6, the spring 12 is in a ready-to-trigger state.

[0032] A pop-out rod 13 is fixedly connected to the surface of spring 12. A positioning groove 14 is provided on the surface of the mounting frame 6. When installing the tamping block 4, as the block 4 is inserted into the mounting frame 6, the operator presses the pop-out rod 13, causing it to squeeze spring 12 back into the block 4. After the block 4 is fully installed, the limiting hole 5 is located below the reset pin 10, and the pop-out rod 13 is located on one side of the positioning groove 14. At this time, spring 12 resets, pushing the pop-out rod 13 into the positioning groove 14, forming a snap-fit ​​structure. This, together with the locking mechanism of the reset pin 10 penetrating the limiting hole 5, achieves double fixation.

[0033] The pop-out rod 13 is adapted to the positioning groove 14, and the tamping block 4 is adapted to the mounting frame 6.

[0034] Both sides of the outer surface of baffle 1 are fixedly connected with reinforcing rods 15, and both sides of baffle 2 are provided with embedding grooves 16.

[0035] The reinforcing rod 15 is inserted into the recess 16. The reinforcing rod 15 is adapted to the recess 16. During the installation process, the reinforcing rod 15 can be accurately inserted into the recess 16 to achieve a tight fit, thereby enhancing the connection strength between the baffle 1 and the baffle 2.

[0036] Both baffle 1 and baffle 2 are fixedly connected to a sound insulation cotton layer 17. The sound insulation cotton layer 17 is a rock wool sound insulation cotton layer. The rock wool sound insulation cotton layer 17 has good sound insulation and noise reduction performance, and can effectively absorb and block the noise generated during construction, reducing the impact of noise on the surrounding environment.

[0037] The implementation principle of a dust and noise reduction enclosure for construction in this application embodiment is as follows: During assembly, the tamping block 4 on the first baffle 1 is first inserted into the mounting frame 6 of the second baffle 2. The surface of the tamping block 4 is provided with a limiting hole 5, and the upper and lower surfaces of the mounting frame 6 are provided with slots that are compatible with the reset pin 10. During the insertion of the tamping block 4, the personnel press the pop-out rod 13, which squeezes the second spring 12 and retracts it into the tamping block 4. Then, the personnel pull the washer ring 11, the movable block 9 rises and squeezes the first spring 8, which drives the reset pin 10 to rise and disengage from the mounting frame 6. When the tamping block 4 is fully inserted and installed in place, the limiting hole 5 of the tamping block 4 is exactly below the reset pin 10. At this time, the washer ring 11 is released, the first spring 8 resets, and the movable block 9 and the reset pin 10 are pushed down. The reset pin 10 passes through the limiting hole 5, thereby locking the tamping block 4 in the mounting frame 6, completing the assembly of the first baffle 1 and the second baffle 2.

[0038] Meanwhile, when the tamping block 4 is fully installed, the pop-out rod 13 automatically pops out and locks into the positioning groove 14 under the reset action of the spring 12, forming a snap-fit ​​structure. The double fixing method further enhances the stability of the tamping block 4 in the installation frame 6, effectively preventing the connection from loosening due to external impact or vibration.

[0039] During installation, the reinforcing rod 15 can be accurately inserted into the embedded groove 16 to achieve a tight fit, thereby significantly improving the stability of the entire enclosure structure. Rock wool sound insulation layer 17 is fixedly connected to the surfaces of both the first baffle 1 and the second baffle 2. The rock wool sound insulation layer 17 has excellent sound insulation and noise reduction performance and can effectively absorb and block the noise generated during construction.

[0040] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A dust-proof and noise-reducing enclosure for construction sites, characterized in that, Includes baffle one (1) and baffle two (2). A plug seat (3) is fixedly installed on the surface of baffle one (1) by bolts. A tamping block (4) is fixedly connected to the surface of the plug seat (3). A limit hole (5) is opened on the surface of the tamping block (4). A mounting frame (6) is fixedly connected to the surface of baffle two (2). An extension seat (7) is fixedly connected to the upper surface of the mounting frame (6). A spring one (8) is fixedly connected to the inner wall of the extension seat (7). A movable block (9) is fixedly connected to the lower surface of the spring one (8). A reset pin (10) is fixedly connected to the lower surface of the movable block (9). A washer ring (11) is fixedly connected to the upper surface of the movable block (9).

2. The dust and noise reduction enclosure for construction sites as described in claim 1, characterized in that: The upper and lower surfaces of the mounting frame (6) are provided with slots that are compatible with the reset pin (10). The reset pin (10) passes through the slots and the limiting hole (5) on the surface of the tamping block (4).

3. The dust and noise reduction enclosure for construction sites as described in claim 1, characterized in that: The tamping block (4) has a round hole inside, and a spring (12) is fixedly connected to the inner wall of the round hole.

4. The dust and noise reduction enclosure for construction sites as described in claim 3, characterized in that: The surface of the second spring (12) is fixedly connected to a pop-out rod (13), and the surface of the mounting frame (6) is provided with a positioning groove (14).

5. The dust and noise reduction enclosure for construction sites as described in claim 4, characterized in that: The pop-out rod (13) is adapted to the positioning groove (14), and the tamping block (4) is adapted to the mounting frame (6).

6. The dust and noise reduction enclosure for construction sites as described in claim 1, characterized in that: The two sides of the outer surface of the first baffle (1) are fixedly connected with reinforcing rods (15), and the two sides of the second baffle (2) are provided with embedding grooves (16).

7. A dust-proof and noise-reducing enclosure for construction as described in claim 6, characterized in that: The reinforcing rod (15) is inserted into the interior of the embedding groove (16), and the reinforcing rod (15) is adapted to the embedding groove (16).

8. The dust and noise reduction enclosure for construction sites as described in claim 1, characterized in that: The surfaces of both baffle one (1) and baffle two (2) are fixedly connected with sound insulation cotton layer (17), which is rock wool sound insulation cotton layer.

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