Movable building construction dustproof shed

Abstract

The utility model discloses a movable building construction dustproof shed which comprises steel pipe piles vertically inserted into the ground and distributed on the two sides of a construction site, and two rows of steel pipe piles are arranged on each side of the construction site side by side; the leveling brackets are horizontally arranged between the two rows of steel pipe piles on each side; the I-shaped steel guide rail and the cross arm are arranged on the plurality of leveling brackets; the shed frame is arranged on the I-shaped steel guide rails in a crossing manner; the tarpaulin covers the outer side of the shed frame; the sliding mechanisms are arranged at the lower end of the shed frame at intervals and connected to the I-shaped steel guide rails in a sliding mode. The movable dustproof shed has the advantages that the I-shaped steel guide rails are arranged on a construction site, and the movable dustproof shed is arranged in a matched mode, so that the dustproof shed can be conveniently moved, rapid construction of a next section can be conducted after construction of a certain section is completed, the use process of the construction dustproof shed is more convenient, and construction efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction, especially a movable building construction dustproof shed. BACKGROUND

[0002] The construction dustproof shed is a kind of temporary protective measure commonly used in construction site or decoration site, aims at reducing the diffusion of dust, debris and other pollutants, protects surrounding environment and personnel health.The application scene of construction dustproof shed is extensive, including but not limited to demolition operation, drilling, polishing, cutting and other work that can produce a large amount of dust.

[0003] The conventional construction dustproof shed is directly fixed on the ground when using, when a section construction is completed, the construction dustproof shed needs to be dismantled, then re-erected and used in the next section, so that the use process of construction dustproof shed is very inconvenient, construction efficiency is affected, and it needs to be improved. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims at providing a movable building construction dustproof shed, which has the effect of improving construction efficiency.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a movable building construction dustproof shed, comprising:

[0006] Steel pipe pile, vertically inserted into the ground, and distributed on both sides of the construction site, and two rows are arranged side by side on each side;

[0007] Leveling support, horizontally arranged between the two rows of steel pipe piles on each side;

[0008] I-shaped steel guide rail, cross arm arranged on a plurality of leveling supports;

[0009] Shed frame, transversely arranged on a pair of I-shaped steel guide rails;

[0010] Tarpaulin, covering arranged on the outer side of the shed frame;

[0011] Sliding mechanism, interval arranged at the lower end of the shed frame, and slidingly connected to the I-shaped steel guide rail.

[0012] In a preferred example, the utility model can be further configured as: the sliding mechanism comprises a portal frame, a rotating shaft, a pulley and a sliding pipe, the portal frame is arranged at the lower end of the shed frame, and clamps both sides of the I-shaped steel guide rail, the rotating shaft is horizontally arranged on the portal frame and located above the I-shaped steel guide rail, the pulley is rotationally connected to the rotating shaft, the sliding pipe is arranged on the upper end surface of the I-shaped steel guide rail, and a guide groove is arranged on the pulley for clamping and embedding the sliding pipe.

[0013] The utility model discloses in a preferable example can be further configured as: the both sides of gantry are horizontally provided with the axle stem, the axle stem is rotatably connected with the guide wheel, and the guide wheel is in contact with the lower end surface of the upper wing plate on the I-steel guide rail.

[0014] The utility model discloses in a preferable example can be further configured as: the pivot is vertically slidably connected in the gantry, and both ends are threadedly connected with the locking nut that is compacted the outside of gantry.

[0015] The utility model discloses in a preferable example can be further configured as: the axle stem is threadedly connected with the fixed nut that is in contact with the both sides of gantry.

[0016] The utility model discloses in a preferable example can be further configured as: the screw rod is vertically threadedly connected on the gantry of the most end position, and the screw rod is used for compacting the upper end surface of I-steel guide rail.

[0017] The utility model discloses in a preferable example can be further configured as: the shed frame includes truss and support rod, the support rod is vertically set up in the both sides of truss, and the upper and lower ends of two adjacent support rods are all provided with telescopic frame.

[0018] The utility model discloses in a preferable example can be further configured as: the telescopic frame includes telescopic pipe and telescopic rod, the telescopic pipe is vertically slidably connected in the support rod, and the telescopic rod is two two for a group, and the middle position is rotatably connected with each other, and the upper end of telescopic rod of each group is rotatably connected with telescopic pipe, and the lower end is rotatably connected with support rod.

[0019] The utility model discloses in a preferable example can be further configured as: the upper end of support rod is provided with the pull ring that penetrates the tarpaulin.

[0020] The utility model discloses in a preferable example can be further configured as: the I-steel guide rail divides into multiple sections, and the outer wall between two adjacent I-steel guide rails is provided with the connecting plate, and the connecting plate is fixed on the I-steel guide rail through screw.

[0021] Summarized above, the utility model has following beneficial effect:

[0022] 1. through setting up I-steel guide rail at the construction site, and cooperate with the mobile dustproof shed of setting, realize the convenient movement of dustproof shed position, after the construction of certain section is finished, can carry out the quick construction of next section, make the use process of construction dustproof shed more convenient, improve the construction efficiency;

[0023] 2. By setting the high stability sliding mechanism, the whole shed frame is stably fixed on the I-beam guide rail, which ensures stable sliding and increases the stability between the shed frame and the I-beam guide rail, thereby preventing the dustproof shed from being blown over by strong wind.

[0024] 3. By setting the folding storage type shed frame, the storage and transportation of the whole dustproof shed can be realized, so that the moving process is more convenient and the turnover use is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structural schematic diagram of an embodiment;

[0026] Figure 2 is a structural schematic diagram of a steel pipe pile and a leveling support of an embodiment;

[0027] Figure 3 is a structural schematic diagram of a sliding mechanism of an embodiment;

[0028] Figure 4 is a structural schematic diagram of a shed frame of an embodiment.

[0029] The drawings show that: 1, steel pipe pile; 2, leveling support; 3, I-beam guide rail; 31, connecting plate; 32, screw; 4, shed frame; 41, truss; 42, support rod; 43, pull ring; 44, telescopic support; 45, telescopic pipe; 46, telescopic rod; 5, tarpaulin; 6, sliding mechanism; 61, gantry frame; 62, rotating shaft; 621, locking nut; 63, pulley; 64, sliding pipe; 65, screw rod; 66, guide groove; 67, shaft rod; 671, fixing nut; 68, guide wheel. DETAILED DESCRIPTION

[0030] The utility model will be further explained in detail in combination with the drawings.

[0031] As shown in Figure 1 , Figure 2 A movable building construction dustproof shed comprises a steel pipe pile 1, a leveling support 2, an I-beam guide rail 3, a shed frame 4, a tarpaulin 5 and a sliding mechanism 6.

[0032] As shown in Figure 1 , Figure 2 The steel pipe pile 1 is vertically inserted into the ground and is distributed on both sides of the construction site, and two rows are arranged side by side on each side. The length of the steel pipe pile 1 is 5 m, and it is deeply buried in the ground by 4.5 m and exposed by 0.5 m. The leveling support 2 is arranged side by side and horizontally between the two rows of steel pipe piles 1 on each side, forming a flat bottom support structure.

[0033] As shown in Figure 1 , Figure 2As shown, the I-beam rail 3 cross arm is arranged on the plurality of leveling supports 2, the I-beam rail 3 is divided into multiple sections, and a connecting plate 31 is arranged between the outer walls of the adjacent two sections of the I-beam rail 3. The connecting plate 31 is fixed to the I-beam rail 3 by screws 32, so as to realize the sectional connection of the I-beam rail 3.

[0034] As shown in Figure 1 , Figure 2 , the shed frame 4 is arranged across a pair of I-beam rails 3, the tarpaulin 5 is fireproof cloth, and is arranged on the outer side of the shed frame 4. The sliding mechanism 6 is arranged at the lower end of the shed frame 4 and is slidingly connected to the I-beam rail 3.

[0035] When a dustproof shed needs to be built, first, the site of the construction site is leveled, and the installation work surface is cleaned. Then, the steel pipe pile 1 is pressed into the ground to fix the foundation with a hook machine, and then the leveling support 2 is installed transversely. Then, the I-beam rail 3 is laid on the leveling support 2 and fixed by using a fastener. The I-beam rail 3 is installed in sections to achieve convenient installation and fixation.

[0036] Then, the shed frame 4 is installed on the I-beam rail 3, and the shed frame 4 is pushed to slide on the I-beam rail 3, so that the shed frame 4 is located in one of the construction sections. When the construction section is completed, the shed frame 4 is moved to the next section for further work.

[0037] Therefore, by arranging the I-beam rail 3 at the construction site and cooperating with the movable dustproof shed, the position of the dustproof shed can be conveniently moved. After a certain section of construction is completed, the next section can be quickly constructed, so that the use process of the construction dustproof shed is more convenient, and the construction efficiency is improved.

[0038] As shown in Figure 2 , Figure 3 , the sliding mechanism 6 includes a gantry 61, a rotating shaft 62, a pulley 63, and a sliding pipe 64. The gantry 61 is arranged at the lower end of the shed frame 4 and clamps both sides of the I-beam rail 3 to limit the straight-line sliding of the gantry 61 along a predetermined direction. A screw rod 65 is vertically screwed on the most end position of the gantry 61, and the screw rod 65 is used to press the upper end surface of the I-beam rail 3 to fix the shed frame 4.

[0039] As shown in Figure 2 , Figure 3 , the rotating shaft 62 is horizontally arranged on the gantry 61 and located above the I-beam rail 3. The rotating shaft 62 is vertically slidingly connected to the gantry 61, and both ends are screw-connected with locking nuts 621 that press the outer side of the gantry 61.

[0040] As shown in Figure 2 , Figure 3As shown, the pulley 63 is rotationally connected to the rotating shaft 62, and the sliding pipe 64 is arranged on the upper end surface of the I-shaped steel guide rail 3. The pulley 63 is provided with a guide groove 66 for the sliding pipe 64 to be clamped and embedded.

[0041] As shown in Figure 2 , Figure 3 , the gantry 61 is horizontally provided with a shaft rod 67 on both sides, and the shaft rod 67 is threadedly connected with a fixed nut 671 abutting against the two sides of the gantry 61. The shaft rod 67 is rotationally connected with a guide wheel 68 abutting against the lower end surface of the upper flange plate of the I-shaped steel guide rail 3.

[0042] When it is necessary to install the shed frame 4, the gantry 61 is sleeved on the I-shaped steel guide rail 3, and then the pair of fixed nuts 671 are rotated to adjust the position of the fixed nuts 671. Subsequently, the shaft rod 67 and the guide wheel 68 can be controlled to slide horizontally to adjust the position of the guide wheel 68, so that the guide wheel 68 can stably abut against the lower end surface of the upper flange plate of the I-shaped steel guide rail 3, and the entire sliding mechanism 6 can also be adapted to I-shaped steel guide rails 3 of different specifications.

[0043] Then, the locking nut 621 is loosened, and then the rotating shaft 62 drives the pulley 63 to vertically slide, so that the sliding pipe 64 is embedded in the guide groove 66 on the pulley 63. The pulley 63 and the pair of guide wheels 68 form a triangular support, which ensures that the sliding mechanism 6 can stably slide on the I-shaped steel guide rail 3 and also can be limited and fixed to increase the stability of the connection position and prevent the dustproof shed from being blown over by strong wind.

[0044] As shown in Figure 1 , Figure 4 , the shed frame 4 includes a truss 41 and a support rod 42. The support rod 42 is vertically arranged on both sides of the truss 41, and the upper end of the support rod 42 is provided with a pull ring 43 penetrating the tarpaulin 5 to fix the shed frame 4. The upper and lower ends of adjacent two support rods 42 are both provided with a telescopic frame 44. The telescopic frame 44 includes a telescopic pipe 45 and a telescopic rod 46.

[0045] As shown in Figure 1 , Figure 4 , the telescopic pipe 45 is vertically and slidingly connected to the support rod 42, and the telescopic rods 46 are in pairs and rotationally connected at the middle positions. The upper end of each group of telescopic rods 46 is rotationally connected to the telescopic pipe 45, and the lower end is rotationally connected to the support rod 42.

[0046] When the shed frame 4 is installed, all the shed frames 4 can be pushed to be close to each other. At this time, under the cooperation of the telescopic frame 44, the shed frame 4 is realized to be stored, and then the shed frame 4 is installed. When it is necessary to be unfolded, the shed frame 4 at the end position is fixed, and then the shed frame 4 is pulled to be stretched to meet different construction requirements.

[0047] Therefore, through the setting of the folding storage type shed frame 4, the storage and transportation of the entire dustproof shed can be realized, the moving process is more convenient, and the turnover use is facilitated.

[0048] When the shed frame 4 is unfolded, the rope can be fixed between the ground and the pull ring 43, the entire dustproof shed is fixed, and the dustproof shed is prevented from being blown over by strong wind. When strong wind weather is encountered, the shed frame 4 is quickly stored together, and then the dustproof shed is fixed by using a plurality of ropes in cooperation with the pull ring 43, so that the wind resistance of the dustproof shed is increased.

[0049] The specific embodiments are only an interpretation of the utility model, and are not a limitation of the utility model. Those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, the modifications are protected by the patent law.

Claims

1. A portable dust-proof shed for building construction, characterized by: Include: Steel pipe pile (1) is inserted into ground vertically, and is distributed in both sides of construction site, and is provided with two rows side by side on each side; Leveling support (2) is horizontally arranged between two rows of steel pipe piles (1) on each side; I-beam guide rail (3) is arranged on a plurality of leveling supports (2); Shed frame (4) is arranged on a pair of I-beam guide rails (3); Tarpaulin (5) is arranged on the outer side of the shed frame (4); Sliding mechanism (6) is arranged at the lower end of the shed frame (4) and is slidably connected to the I-beam guide rail (3).

2. A portable construction dust screen according to claim 1, wherein: The sliding mechanism (6) includes a gantry (61), a rotating shaft (62), a pulley (63) and a sliding pipe (64), the gantry (61) is arranged at the lower end of the shed frame (4) and clamps the two sides of the I-beam guide rail (3), the rotating shaft (62) is horizontally arranged on the gantry (61) and located above the I-beam guide rail (3), the pulley (63) is rotatably connected to the rotating shaft (62), and the sliding pipe (64) is arranged on the upper end surface of the I-beam guide rail (3), and the pulley (63) is provided with a guide groove (66) for clamping and embedding the sliding pipe (64).

3. A portable construction dust screen according to claim 2, wherein: The two sides of the gantry (61) are horizontally provided with shaft rods (67), the shaft rods (67) are rotatably connected with guide wheels (68), and the guide wheels (68) abut against the lower end surface of the upper flange of the I-beam guide rail (3).

4. A portable construction dust screen according to claim 3, wherein: The rotating shaft (62) is vertically slidably connected to the gantry (61), and both ends are threadedly connected with locking nuts (621) for pressing the outer side of the gantry (61).

5. A portable construction dust screen according to claim 4, wherein: The shaft rod (67) is threadedly connected with a fixed nut (671) abutting against the two sides of the gantry (61).

6. A portable construction dust screen according to claim 5, wherein: The gantry (61) at the end position is vertically threadedly connected with a screw rod (65) for pressing the upper end surface of the I-beam guide rail (3).

7. A portable construction dust screen according to claim 1, wherein: The shed frame (4) includes a truss (41) and a support rod (42), the support rod (42) is vertically arranged on both sides of the truss (41), and a telescopic frame (44) is arranged between the upper and lower ends of adjacent two support rods (42).

8. A portable construction dust screen according to claim 7, wherein: The telescopic frame (44) includes a telescopic pipe (45) and a telescopic rod (46), the telescopic pipe (45) is vertically slidably connected to the support rod (42), and the telescopic rods (46) are arranged in pairs, and the middle positions of the telescopic rods (46) are rotatably connected with each other, the upper end of each group of telescopic rods (46) is rotatably connected to the telescopic pipe (45), and the lower end is rotatably connected to the support rod (42).

9. A portable construction dust screen according to claim 7, wherein: The upper end of the support rod (42) is provided with a pull ring (43) penetrating the tarpaulin (5).

10. A portable construction dust screen according to claim 1, wherein: The I-beam guide rail (3) is divided into multiple segments, and a connecting plate (31) is arranged between the outer walls of adjacent two segments of the I-beam guide rail (3), and the connecting plate (31) is fixed to the I-beam guide rail (3) by screws (32).

Images