A fast-assembly enclosure protection device for dust prevention in construction

Abstract

The utility model discloses a quick -wearing enclosure protection device for construction dust prevention relates to a kind of support frame assembly and enclosure component, the support frame assembly includes two groups of fixed support of symmetrical arrangement, the enclosure component two ends respectively with the inside detachable connection of fixed support, the periphery of the enclosure component is equipped with the film enclosure that can be unfolded along fixed support, the film enclosure is used to form closed dustproof barrier The utility model aims at providing a quick -wearing enclosure protection device for construction dust prevention, the device can be quickly installed by simple operation, effectively reduce construction dust, improve construction efficiency simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of construction dust control technology, and in particular to a quick-installation fencing and protective device for construction dust control. Background Technology

[0002] Dust control is crucial in construction, especially in factory buildings or areas involving precision equipment. Construction dust not only pollutes the environment but can also penetrate nearby electrical equipment and precision instruments, causing equipment malfunctions, shortened lifespans, and resulting in significant economic losses and safety risks. Current technologies commonly use fixed dust barriers on construction sites, such as corrugated steel sheets and sandwich panels. These barriers have significant limitations: First, they are bulky and heavy, requiring multiple people and specialized tools for installation and dismantling, making the process cumbersome and time-consuming, and unable to adapt to the frequent and rapid changes in the dynamic needs of construction areas. Second, fixed barriers lack flexibility, making them difficult to deploy effectively in space-constrained or structurally complex areas, easily leaving dust-proof blind spots. Third, storage and transportation costs are high. Some attempts have tried using simple tarpaulins for barriers, but these often suffer from insufficient tension, poor sealing, easy damage, and difficulty in quick deployment and retrieval, making it difficult to balance dust control effectiveness with installation efficiency. Therefore, there is an urgent need in this field for a dust barrier protection device that is quick to deploy, highly effective in dust control, flexible and adaptable, and easy to store. Utility Model Content

[0003] This utility model patent aims to address the shortcomings of the existing technology by providing a quick-installation construction dust control device, which solves the technical problem that existing dust control barriers are heavy and difficult to install.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a quick-installation fencing protection device for construction dust prevention, including a support frame assembly and a fencing assembly. The support frame assembly includes two sets of symmetrically arranged fixed supports. The two ends of the fencing assembly are detachably connected to the inner side of the fixed supports. The fencing assembly is provided with a thin film fencing that can be unfolded along the fixed supports on its outer periphery. The thin film fencing is used to form a dust barrier.

[0005] Preferably, the fixed bracket is provided with a sliding rail, and a fixed pulley is provided at the top of the sliding rail.

[0006] Preferably, a traction rope that moves along a sliding track is wound around the fixed pulley, and one end of the traction rope is connected to the membrane enclosure.

[0007] Preferably, the enclosure assembly further includes a rotating shaft rotatably mounted on a fixed bracket, on which a film enclosure is wound, and the film enclosure can be unfolded along a sliding track by a traction rope.

[0008] Preferably, the fixed bracket is provided with a shaft buckle for securing the shaft.

[0009] Preferably, the end of the traction rope can be fixed to the fixed bracket to maintain the unfolded state of the enclosure.

[0010] Preferably, the fixing bracket is L-shaped and can be placed on both sides of the object being obscured.

[0011] Preferably, a disc base may be provided at the bottom of the fixed bracket.

[0012] Preferably, the two ends of the rotating shaft are provided with hand cranks or rotating handles to facilitate construction workers to manually roll up the film enclosure.

[0013] Preferably, the film enclosure is made of high-strength polyethylene (HDPE) or polyvinyl chloride (PVC) waterproof coated fabric.

[0014] The beneficial effects of this utility model are: The purpose of this invention is to provide a quick-installation fencing protection device for construction dust control. This device can be installed quickly through simple operation, effectively reducing construction dust and improving construction efficiency. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 Side view of the quick-installation fencing and protection device; Figure 2 Front view of the support frame; Figure 3 Partial view of the quick-installation fencing and protection device; Figure 4 : Schematic diagram of the hinge buckle in this application; In the figure: 1. Support frame assembly; 101. Fixed bracket; 102. Sliding track; 103. Fixed pulley; 104. Traction rope; 105. Rotary shaft buckle; 2. Enclosure assembly; 201. Rotary shaft; 202. Film enclosure. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] like Figure 1-3 As shown, a quick-installation construction dust control device includes a support frame assembly 1 and a barrier assembly 2. The support frame assembly 1 includes two sets of symmetrically arranged fixed supports 101. The two ends of the barrier assembly 2 are detachably connected to the inner side of the fixed supports 101. The outer periphery of the barrier assembly 2 is provided with a film barrier 202 that can be unfolded along the fixed supports 101. The film barrier 202 is used to form a dust barrier.

[0019] Preferably, the fixed bracket 101 is provided with a sliding rail 102, and a fixed pulley 103 is provided at the top of the sliding rail 102. In actual installation, the sliding rail 102 and the fixed bracket 101 are integrally formed. Alternatively, a U-shaped sliding rail can be spliced ​​together, with a U-shaped groove structure in cross-section, to ensure smooth sliding of the traction rope and prevent it from coming off. The installation of the fixed pulley 103 is a conventional technical solution in the prior art. It can be installed at the top of the sliding rail 102 by a stainless steel axle pin, and nylon material is used to reduce weight and noise.

[0020] Preferably, a traction rope 104 that moves along the sliding track 102 is wound around the fixed pulley 103. One end of the traction rope 101 is connected to the film enclosure 202. In this embodiment, the traction rope 104 is made of anti-static nylon rope, and its end is connected to the end connected to the film enclosure 202. The connection method can be to use existing technologies such as tying ropes or quick-connect buckles to achieve quick assembly and disassembly. The surface of the rope has anti-slip textures to facilitate the operator's grip.

[0021] Preferably, the enclosure assembly 2 further includes a rotating shaft 201 rotatably mounted on a fixed bracket 101, with a film enclosure 202 wound around the rotating shaft 201. The film enclosure 202 can be unfolded along the sliding track 102 by a traction rope 101. In this embodiment, bearings can be provided at both ends of the rotating shaft 201 to ensure flexible rotation, and the film enclosure 202 is fixed to the surface of the rotating shaft 201.

[0022] Preferably, the fixing bracket 101 is provided with a shaft buckle 105 for securing the shaft, such as... Figure 4 The rotating shaft buckle 105 shown is used to fix the rotating shaft in order to prevent the rotating shaft from moving up, down, left, or right. This mechanism is a conventional existing technology.

[0023] Preferably, the end of the traction rope 104 can be fixed to the fixing bracket 101 to maintain the unfolded state of the enclosure; in this embodiment, a stainless steel rope plug is provided on the upper part of the fixing bracket 101, and the surface of the rope plug has anti-slip teeth. The end of the traction rope 104 is provided with a self-locking hook, which can be quickly fixed to the rope plug.

[0024] Preferably, the fixed bracket 101 is L-shaped and can be placed on both sides of the object being obscured. In this embodiment, the fixed bracket 101 is set as an L-shaped fixed bracket, which can be fixed to the wall inside the factory building by expansion bolts. This setting can be adjusted according to the width of the factory building.

[0025] Preferably, a disc base can be provided at the bottom of the fixed bracket 101. In this embodiment, when performing dustproof treatment on mechanical equipment, a disc base can be installed at the bottom of the fixed bracket 101 to fix the fixed bracket 101 to the ground. It can be set up and moved at will during use.

[0026] Preferably, the two ends of the rotating shaft 201 are provided with hand cranks or rotating handles to facilitate the manual rolling up of the film enclosure 202 by construction personnel. In this embodiment, handles can be provided at both ends of the rotating shaft 201 for convenient operation.

[0027] Preferably, the film enclosure 202 is made of high-strength polyethylene (HDPE) or polyvinyl chloride (PVC) waterproof coated fabric.

[0028] The specific working method of this application is as follows: S1: In the initial state, the support frame 1 and the enclosure 2 are placed separately at the construction site; S2: Install the fixing bracket 101 onto the two side walls using expansion bolts; or install a disc base plate to place the fixing bracket 101 stably on the ground; S3: Place the hoisting shaft 201 into the shaft buckle, and connect the end of the film hoisting 202 to the end of the traction rope 104; S4: By pulling the traction rope 104, the film enclosure 202 is pulled to the required height to form a closed enclosure. The end of the traction rope is fixed to the fixed bracket 101. S5: After construction is completed, loosen the traction belt, rotate the fence shaft 201, and retract the film fence.

[0029] S6: Remove support frame 1 and enclosure 2, returning to the initial state.

[0030] The above embodiments are merely preferred technical solutions of this utility model and should not be considered as limitations on this utility model. The protection scope of this utility model should be the technical solution described in the claims, including equivalent substitutions of the technical features described in the claims. That is, equivalent substitutions and improvements within this scope are also within the protection scope of this utility model.

Claims

1. A quick-installation fencing and protective device for construction dust control, characterized in that, The device includes a support frame assembly (1) and a enclosure assembly (2). The support frame assembly (1) includes two sets of symmetrically arranged fixed supports (101). The enclosure assembly (2) is detachably connected to the inner side of the fixed supports (101) at both ends. The enclosure assembly (2) is provided with a film enclosure (202) that can be unfolded along the fixed supports (101) on its outer periphery. The film enclosure (202) is used to form a dust barrier.

2. The quick-installation fencing and protective device for construction dust control according to claim 1, characterized in that, The fixed bracket (101) is provided with a sliding rail (102), and a fixed pulley (103) is provided on the top of the sliding rail (102).

3. A quick-installation construction dust control enclosure device according to claim 2, characterized in that, The fixed pulley (103) is wound with a traction rope (104) that moves along the sliding track (102), and one end of the traction rope (104) is connected to the membrane enclosure (202).

4. A quick-installation construction dust control enclosure device according to claim 1, characterized in that, The enclosure assembly (2) also includes a rotating shaft (201) rotatably mounted on a fixed bracket (101), on which a film enclosure (202) is wound, and the film enclosure (202) can be unfolded along a sliding track (102) by a traction rope (104).

5. A quick-installation construction dust control enclosure device according to claim 1, characterized in that, The fixed bracket (101) is provided with a shaft buckle (105) for securing the shaft.

6. A quick-installation construction dust control enclosure device according to claim 3, characterized in that, The end of the traction rope (104) can be fixed to the fixed bracket (101) to maintain the unfolded state of the enclosure.

7. A quick-installation construction dust control enclosure device according to claim 1, characterized in that, The fixed bracket (101) is L-shaped and can be placed on both sides of the object being obscured.

8. A quick-installation construction dust control enclosure device according to claim 3, characterized in that, A disc base can be installed at the bottom of the fixed bracket (101).

9. A quick-installation construction dust control enclosure device according to claim 4, characterized in that, The shaft (201) is equipped with a hand crank or a rotating handle at both ends, which makes it easy for construction workers to manually roll up the film enclosure (202).

10. A quick-installation construction dust control enclosure device according to claim 1, characterized in that, The film enclosure (202) is made of high-strength polyethylene (HDPE) or polyvinyl chloride (PVC) waterproof coated fabric.

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