Rapidly-mounted rain-proof shed for construction engineering

Abstract

The utility model provides a quick-assembly type rain-proof shed for construction engineering, which comprises a piece of rain-proof cloth, a plurality of folding grooves which are crossed transversely and longitudinally are arranged on the rain-proof cloth, a tightening assembly is detachably arranged on the edge of the lower surface of the rain-proof cloth, and a supporting assembly which is detachably supported on the lower surface of the rain-proof cloth is arranged on the inner side of the tightening assembly. Through the arrangement of the tightening assembly, when the waterproof cloth is used, the waterproof cloth can be tightened, the downward concave part in the middle of the waterproof cloth can be slowed down, and through the arrangement of the folding groove, the folding groove can facilitate the folding of the waterproof cloth, and also facilitates the drainage of rainwater from the waterproof cloth.

Description

Technical Field

[0001] The utility model relates to the general technical field of tents or canopies, in particular to a quick-install rainproof canopy for construction projects. Background Art

[0002] A rainproof shed is a covering material such as plastic film, which is buckled on the top of a large or small shed to protect the objects inside from direct rain. The rainproof shed can be divided into a large shed type rainproof shed, a small arch shed type rainproof shed and a greenhouse type rainproof shed according to needs. In construction projects, since there are many people and equipment inside the construction site, a rainproof shed is needed to protect the people and equipment when it rains. The existing rainproof sheds are spliced ​​through a frame and then fixed with bolts to splice the frame. After the splicing is completed, the rainproof cloth is laid on the frame. Because the rainproof cloth is relatively soft, the middle area of ​​the rainproof cloth is prone to concave water accumulation, and when installing, a large number of bolts need to be tightened, which is time-consuming and laborious. It cannot be quickly spliced ​​and used when it rains. Therefore, a quick-install rainproof shed for construction projects is proposed. Utility Model Content

[0003] In order to solve at least one of the above-mentioned technical shortcomings, the utility model provides a quick-install rainproof shed for construction projects, including: a rainproof cloth, on which a plurality of horizontal and vertical intersecting folding grooves are provided, and a tensioning component is detachably provided on the edge of the lower surface of the rainproof cloth, and a detachable supporting component supported on the lower surface of the rainproof cloth is provided on the inner side of the tensioning component.

[0004] Furthermore, a plurality of clamping metal holes are evenly arranged in groups of two on the lower surface of the rainproof cloth, and the tensioning assembly includes at least four L-shaped rods and a plurality of straight rods. Both ends of the L-shaped rods and the straight rods are rotatably connected with metal clamps, and the bending parts of the L-shaped rods are rotatably connected with metal clamps, and the metal clamps are clamped with the clamping metal holes.

[0005] Furthermore, both ends of the L-shaped rod and the straight rod are respectively provided with an inwardly concave arc groove and an outwardly convex semi-cylinder, and the arc groove and the semi-cylinder are inlaid.

[0006] Furthermore, the clamping metal hole is cylindrical, hollow inside, and has a semicircular through hole at one end. The metal clamp head includes a shaft that cooperates with the L-shaped rod and the straight rod hole shaft and a semicircular buckle fixed to the end of the shaft. The semicircular buckle is inlaid with the semicircular through hole of the clamping metal hole.

[0007] Furthermore, the support assembly includes at least four support rods, a cross rod is sleeved between the tops of two support rods, and a plurality of longitudinal rods are inserted between the two cross rods.

[0008] Furthermore, an L-shaped slot is provided at the top of the support rod, and both ends of the cross bar are arranged in an L shape, and both ends of the cross bar are plugged into the L-shaped slot.

[0009] Furthermore, a plurality of L-shaped sockets are provided on the horizontal bar, and both ends of the vertical bar are arranged in an L shape, and both ends of the vertical bar are plugged into the L-shaped sockets. Beneficial Effects

[0010] When folding, the rainproof sheet is folded along the folding groove so that the rainproof sheet can be folded and stored better. At the same time, the tensioning assembly can be easily removed from the lower surface of the rainproof sheet, which is convenient for classified storage of the rainproof sheet and the tensioning assembly, and the support assembly can be disassembled and stored in a classified manner.

[0011] When performing quick installation, first unfold the rainproof cloth along the folding groove as a whole, install the tightening assembly to the edge of the lower surface of the rainproof cloth, tighten the rainproof cloth through the tightening assembly, and then support the rainproof cloth and the tightening assembly as a whole through the supporting assembly to complete the quick installation of the whole.

[0012] By setting the tightening component, the rainproof cloth can be tightened when in use, which can reduce the concavity in the middle of the rainproof cloth. By setting the folding groove, the folding groove can facilitate the folding of the rainproof cloth and the discharge of rainwater from the rainproof cloth.

[0013] The realization of the purpose, functional features and advantages of the present invention will be further described in conjunction with embodiments and with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Axonometric view of the entire utility model Figure 1 .

[0015] Figure 2 Axonometric view of the entire utility model Figure 2 .

[0016] Figure 3 Axonometric view of the rainproof cloth of the utility model Figure 1 .

[0017] Figure 4 Axonometric view of the rainproof cloth of the utility model Figure 2 .

[0018] Figure 5 It is an axonometric view of the clamping metal hole of the utility model.

[0019] Figure 6 It is an axonometric view of the L-shaped rod of the utility model.

[0020] Figure 7 It is an axonometric view of the straight rod of the utility model.

[0021] Figure 8 It is an axonometric view of the support assembly of the utility model.

[0022] Fig. 9 It is an axonometric view of the crossbar of the utility model.

[0023] Fig.10 It is an axonometric view of the longitudinal rod of the utility model.

[0024] Fig.11 It is an axonometric view of the support rod of the utility model.

[0025] exist Figures 1 to 11 , the correspondence between the component names or lines and the figure numbers is: rainproof cloth 1, folding groove 101, clamping metal hole 102, tensioning component 2, L-shaped rod 201, metal clamp 211, straight rod 202, supporting component 3, supporting rod 301, L-shaped slot 311, cross bar 302, L-shaped socket 321, longitudinal rod 303. DETAILED DESCRIPTION

[0026] Please refer to Figures 1 to 11 ;

[0027] This embodiment provides a quick-install rainproof awning for construction projects. Figure 1 earrings Figure 2 , comprising: a rainproof cloth 1, on which a plurality of folding grooves 101 intersecting horizontally and vertically are provided, a tightening assembly 2 is detachably provided at the edge of the lower surface of the rainproof cloth 1, and a supporting assembly 3 detachably supported on the lower surface of the rainproof cloth 1 is provided on the inner side of the tightening assembly 2;

[0028] In a specific implementation, when folding, the rainproof sheet 1 is folded along the folding groove 101, so that the rainproof sheet 1 can be folded and stored better, and the tensioning assembly 2 can be easily removed from the lower surface of the rainproof sheet 1, so that the rainproof sheet 1 and the tensioning assembly 2 can be stored in a classified manner, and the support assembly 3 can be disassembled and stored in a classified manner;

[0029] When performing quick installation, first unfold the rainproof sheet 1 along the folding groove 101 as a whole, install the tightening assembly 2 to the edge of the lower surface of the rainproof sheet 1, tighten the rainproof sheet 1 through the tightening assembly 2, and then support the rainproof sheet 1 and the tightening assembly 2 as a whole through the supporting assembly 3 to complete the quick installation of the whole;

[0030] By setting the tensioning component 2, the rainproof cloth 1 can be tightened when in use, which can reduce the concavity in the middle of the rainproof cloth 1. By setting the folding groove 101, the folding groove 101 can facilitate the folding of the rainproof cloth 1 and the discharge of rainwater from the rainproof cloth 1.

[0031] For further reference, Figures 3 to 7The lower surface of the rainproof cloth 1 is evenly provided with a plurality of clamping metal holes 102 in a group of two. The tensioning assembly 2 includes at least four L-shaped rods 201 and a plurality of straight rods 202. Both ends of the L-shaped rods 201 and the straight rods 202 are rotatably connected with metal clamps 211. The bending part of the L-shaped rod 201 is rotatably connected with a metal clamp 211. The metal clamp 211 is clamped with the clamping metal hole 102.

[0032] In the specific implementation, when the tensioning assembly 2 is quickly installed, the metal clamp 211 is clamped into the inside of the clamping metal hole 102 to complete the quick installation of the four L-shaped rods 201 and the plurality of straight rods 202. Through the mutual support of the four L-shaped rods 201 and the plurality of straight rods 202, the rainproof cloth 1 is tightened and unfolded.

[0033] For further reference, Figure 5 , both ends of the L-shaped rod 201 and the straight rod 202 are respectively provided with an inwardly concave arc groove and an outwardly convex semi-cylinder, and the arc groove and the semi-cylinder are inlaid;

[0034] In a specific implementation, the semi-cylinder and the arc groove are arranged so that the ends of the L-shaped rod 201 and the straight rod 202 can be positioned through the arc groove and the semi-cylinder when supporting.

[0035] For further reference, Figure 5 The clamping metal hole 102 is cylindrical, hollow inside, and has a semicircular through hole at one end. The metal clamp head 211 includes a shaft that matches the hole shaft of the L-shaped rod 201 and the straight rod 202 and a semicircular buckle fixed to the end of the shaft. The semicircular buckle is inlaid with the semicircular through hole of the clamping metal hole 102.

[0036] In the specific implementation, when the metal hole 102 is clamped to the metal clamp head 211, the semicircular buckle is inserted from the through hole. After the semicircular buckle is inserted, the semicircular buckle is staggered with the through hole by rotating the axis so that the semicircular buckle is clamped inside the metal hole 102.

[0037] For further reference, Figure 8 The support assembly 3 includes at least four support rods 301, a cross rod 302 is sleeved between the tops of two support rods 301, and a plurality of longitudinal rods 303 are inserted between the two cross rods 302;

[0038] In the specific implementation, when the support assembly 3 is quickly installed, the two support rods 301 are first supported, and then the cross bar 302 is connected to the top of the two support rods 301. The same operation is performed on the other two support rods 301, and then the two ends of several longitudinal rods 303 are inserted between the cross bars 302 to complete the quick installation of the support assembly 3. After the quick installation is completed, the rainproof cloth 1 and the tensioning assembly 2 are integrally connected to the top of the support assembly 3, that is, the inner side of the L-shaped rod 201 and the straight rod 202 and the outer side of the cross bar 302 to complete the overall quick installation.

[0039] For further reference, Fig.11 and Fig. 9 , an L-shaped slot 311 is provided at the top of the support rod 301, both ends of the cross bar 302 are arranged in an L-shape, and both ends of the cross bar 302 are plugged into the L-shaped slot 311;

[0040] In a specific implementation, when the support rod 301 and the cross bar 302 are quickly assembled, the two ends of the cross bar 302 are inserted into the L-shaped slot 311 to complete the quick assembly of the support rod 301 and the cross bar 302 .

[0041] For further reference, Fig. 9 and Fig.10 , a plurality of L-shaped sockets 321 are provided on the horizontal bar 302, and both ends of the vertical bar 303 are arranged in an L shape, and both ends of the vertical bar 303 are plugged into the L-shaped sockets 321;

[0042] In a specific implementation, when the horizontal bar 302 and the vertical bar 303 are quickly assembled, the vertical bar 303 is inserted into the L-shaped insertion hole 321 at two points to complete the quick assembly of the horizontal bar 302 and the vertical bar 303 .

Claims

1. A quick-install rainproof awning for construction projects, comprising: A rainproof cloth (1) is characterized in that: a plurality of folding grooves (101) intersecting horizontally and vertically are provided on the rainproof cloth (1); a tightening assembly (2) is detachably provided on the edge of the lower surface of the rainproof cloth (1); and a supporting assembly (3) detachably supported on the lower surface of the rainproof cloth (1) is provided on the inner side of the tightening assembly (2).

2. According to claim 1, a quick-install rainproof awning for construction projects is characterized by: The lower surface of the rainproof cloth (1) is evenly provided with a plurality of clamping metal holes (102) in groups of two. The tensioning assembly (2) comprises at least four L-shaped rods (201) and a plurality of straight rods (202). Both ends of the L-shaped rods (201) and the straight rods (202) are rotatably connected and provided with metal clamps (211). The bending part of the L-shaped rods (201) is rotatably connected and provided with metal clamps (211). The metal clamps (211) are clamped with the clamping metal holes (102).

3. According to claim 2, a quick-install rainproof awning for construction projects is characterized by: Both ends of the L-shaped rod (201) and the straight rod (202) are respectively provided with an inwardly concave arc-shaped groove and an outwardly convex semi-cylinder, and the arc-shaped groove and the semi-cylinder are inlaid.

4. According to claim 3, a quick-install rainproof awning for construction projects is characterized by: The clamping metal hole (102) is cylindrical, hollow inside, and has a semicircular through hole at one end. The metal clamp head (211) comprises a shaft that matches the hole shaft of the L-shaped rod (201) and the straight rod (202) and a semicircular buckle fixed to the end of the shaft. The semicircular buckle is inlaid with the semicircular through hole of the clamping metal hole (102).

5. According to claim 4, a quick-install rainproof awning for construction projects is characterized by: The support assembly (3) comprises at least four support rods (301), a cross rod (302) is sleeved between the tops of two support rods (301), and a plurality of longitudinal rods (303) are inserted between the two cross rods (302).

6. The quick-install rainproof awning for construction projects according to claim 5, characterized in that: An L-shaped slot (311) is provided at the top of the support rod (301), and both ends of the cross bar (302) are arranged in an L-shape, and both ends of the cross bar (302) are plugged into the L-shaped slot (311).

7. The quick-install rainproof awning for construction projects according to claim 6, characterized in that: A plurality of L-shaped sockets (321) are provided on the crossbar (302), and both ends of the longitudinal bar (303) are arranged in an L shape, and both ends of the longitudinal bar (303) are plugged into the L-shaped sockets (321).

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