Material covering device for building construction

Abstract

The utility model discloses a material covering device for building construction, which comprises a pool body, first support rods respectively arranged at two ends of the pool body, a cross support arranged at the middle upper part of the outer side surface of each first support rod, a second support rod arranged at the bottom of each cross support, and an arc-shaped plate arranged between each first support rod and each cross support, the top of the first supporting rod is connected with a wire guide wheel through a second rotating shaft, the middle lower portion of the second supporting rod is connected with a wire winding wheel through a first rotating shaft, a pull rope is arranged between the wire winding wheel and the wire guide wheel, the inner side face of the first supporting rod is connected with a displacement plate in a sliding mode, the displacement plate and the pull rope are connected together, and rain shielding cloth is arranged on the displacement plate. The end portion of the rain shielding cloth is fixed on the displacement plate at the first branch, the rain shielding cloth is rapidly lifted by rotating the handle, materials in the sand pit can be rapidly shielded, meanwhile, the situation that the rain shielding cloth is scraped away in strong wind weather is avoided, the rain shielding cloth and the displacement plate are of a detachable structure, and the rain shielding cloth is convenient to use. Workers can regularly clean and replace the rain shielding cloth conveniently, use is convenient, operation is easy, the service life of the rain shielding cloth is prolonged, and popularization is easy.

Description

Technical Field

[0001] The utility model relates to a material covering shed, in particular to a material covering device for building construction, belonging to the technical field of building construction. Background Art

[0002] At construction sites, it is often necessary to build one or more sand pools or stone pools to store temporary materials. Most on-site storage conditions are simple and mostly open-air. If it rains, workers will lay rainproof cloth on top of the materials to shelter them from rain. However, when it is windy, the rainproof cloth is easily blown away, causing the materials to get wet or contaminated and wasted. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a material covering device for construction, which can prevent the tarpaulin from being blown away by the wind, ensure that the material is not wet or contaminated, and is easy to use and simple to operate.

[0004] The technical solution adopted by the utility model to solve the technical problem is:

[0005] A material covering device for construction includes a pool body, wherein first support rods are respectively provided at both ends of the pool body, a cross brace is provided at the middle and upper part of the outer side surface of the first support rod, a second support rod is provided at the bottom of the cross brace, an arc plate is provided between the first support rod and the cross brace, the top of the first support rod is connected to a wire wheel through a second rotating shaft, the middle and lower part of the second support rod is connected to a winding wheel through the first rotating shaft, a pull rope is provided between the winding wheel and the wire wheel, a displacement plate is slidably connected to the inner side surface of the first support rod, the displacement plate is connected to the pull rope, and a rainproof cloth is provided on the displacement plate.

[0006] A first support rod and a second support rod are respectively arranged on both sides of each end of the pool body, and the bottoms of the first support rod and the second support rod are respectively vertically arranged on a bottom plate, and the bottom plate is fixedly connected to the ground through anchor bolts.

[0007] The arc plates at both ends of the pool body are distributed symmetrically.

[0008] A bearing seat is provided on the right side of the second support rod, and a first rotating shaft is rotatably connected in the bearing seat, and the first rotating shaft is fixedly connected to the bearing seat by a tightening bolt, an end of the first rotating shaft extends out of the bearing seat, and a handle is fixedly connected to one end of the first rotating shaft, a winding wheel is fixedly connected to the first rotating shaft, and one end of the pull rope is wound around the winding wheel.

[0009] The upper part of the first support rod is rotatably connected to the second rotating shaft, and the second rotating shaft is fixedly connected to a wire wheel. The position of the wire wheel corresponds to the winding wheel above and below. The other end of the pull rope passes around the wire wheel and is fixedly connected to the displacement plate.

[0010] A hook is arranged at the end of the pull rope, and a hanging ring is arranged at the position of the hook corresponding to the displacement plate.

[0011] The two ends of the awning are respectively placed on the displacement plates and are fixedly connected to the displacement plates by bolts.

[0012] A displacement track is arranged on the right side of the first support rod, and the displacement plate is slidably connected to the displacement track via a slider.

[0013] The positive beneficial effects of the utility model are:

[0014] 1. The utility model fixes the end of the tarpaulin on the displacement plate at the first part, and quickly lifts up the tarpaulin by turning the handle, so as to quickly shield the materials in the sand pool and prevent the tarpaulin from being blown away in windy weather. The utility model is easy to use and convenient to operate.

[0015] 2. The tarpaulin and displacement plate of the utility model are detachable structures, which is convenient for the staff to regularly clean and replace the tarpaulin. When not in use, the tarpaulin can be quickly folded up to avoid sun exposure and aging of the tarpaulin, thereby extending the service life of the tarpaulin. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the displacement plate of the utility model;

[0018] Among them: 1-first support rod, 2-cross support, 3-second support rod, 4-bottom plate, 5-arc plate, 6-bearing seat, 7-first rotating shaft, 8-handle, 9-second rotating shaft, 10-winding wheel, 11-guide wheel, 12-pull rope, 13-hook, 14-displacement track, 15-displacement plate, 16-hanging ring, 17-rain cover, A-sand pool. DETAILED DESCRIPTION

[0019] The utility model is further explained and illustrated below in conjunction with the accompanying drawings:

[0020] For example, see Figure 1-Figure 2A material covering device for construction includes a pool body A, first support rods 1 are respectively arranged at both ends of the pool body A, a cross brace 2 is arranged at the middle and upper part of the outer side surface of the first support rod 1, a second support rod 3 is arranged at the bottom of the cross brace 2, an arc plate 5 is arranged between the first support rod 1 and the cross brace 2, the top of the first support rod 1 is connected to a wire wheel 11 through a second rotating shaft 9, the middle and lower part of the second support rod 3 is connected to a winding wheel 10 through a first rotating shaft 7, a pull rope 12 is arranged between the winding wheel 10 and the wire wheel 11, a displacement plate 15 is slidably connected to the inner side surface of the first support rod 1, the displacement plate 15 is connected to the pull rope 12, and a rain cover 17 is arranged on the displacement plate 15.

[0021] A first support rod 1 and a second support rod 3 are respectively arranged on both sides of each end of the pool body A. The bottoms of the first support rod 1 and the second support rod 3 are respectively vertically arranged on a bottom plate 4, and the bottom plate 4 is fixedly connected to the ground through anchor bolts.

[0022] The arc plates 5 at both ends of the pool body A are distributed symmetrically.

[0023] A bearing seat 6 is provided on the right side of the second support rod 3, and a first rotating shaft 7 is rotatably connected inside the bearing seat 6, and the first rotating shaft 7 is fixedly connected to the bearing seat 6 by a tightening bolt, an end of the first rotating shaft 7 extends out of the bearing seat 6, and a handle 8 is fixedly connected to one end of the first rotating shaft 7, a winding wheel 10 is fixedly connected to the first rotating shaft 7, and one end of a pull rope 12 is wound around the winding wheel 10.

[0024] A second rotating shaft 9 is rotatably connected to the upper part of the first support rod 1, and a wire wheel 11 is fixedly connected to the second rotating shaft 9. The wire wheel 11 corresponds to the position of the winding wheel 10 above and below. The other end of the pull rope 12 passes around the wire wheel 11 and is fixedly connected to the displacement plate 15.

[0025] A hook 13 is provided at the end of the pull rope 12 , and a lifting ring 16 is provided at a position of the hook 13 corresponding to the displacement plate 15 .

[0026] Both ends of the awning 17 are placed on the displacement plates 15 respectively and fixedly connected to the displacement plates 15 by bolts.

[0027] A displacement track 14 is arranged on the right side of the first support rod 1 , and a displacement plate 15 is slidably connected to the displacement track 14 via a sliding block.

[0028] The top end of the arc plate 5 extends out of the wire wheel 11.

[0029] In the above description, the upper end of the arc plate extends out of the wire pulley, that is, when the awning cloth moves to the uppermost end, the arc plate and the awning cloth are in an overlapping form.

[0030] In the above description, a bolt hole is provided at the end of the awning, and a bolt hole is provided at the position corresponding to the displacement plate. When the end of the awning is placed on the displacement plate, it is fixed by bolts passing through the two bolt holes.

[0031] In the above description, when in use, the first rotating shaft and the second rotating shaft are rotated by turning the handle, and when the awning is moved to a desired height, it is fixed by tightening the tightening bolts outside the bearing seat.

[0032] In the above description, when in use, the hook at the end of the drawstring is hooked on the hanging ring, and then the handle is turned to hang the awning.

[0033] When the tarpaulin is not in use, the tarpaulin can be lowered by turning the handle and then removed from the displacement plate.

[0034] The utility model fixes the end of the tarpaulin on the displacement plate at the first part and quickly lifts up the tarpaulin by turning the handle, so that materials in the sand pool can be quickly shielded and the tarpaulin can be prevented from being blown away in windy weather. The tarpaulin and the displacement plate are of detachable structure, which is convenient for staff to regularly clean and replace the tarpaulin. The utility model is easy to use and simple to operate, which prolongs the service life of the tarpaulin and is easy to promote.

Claims

1. A material covering device for construction, comprising a tank body (A), characterized in that: The pool body (A) is provided with first support rods (1) at both ends, a cross brace (2) is provided at the middle and upper part of the outer side surface of the first support rod (1), a second support rod (3) is provided at the bottom of the cross brace (2), an arc plate (5) is provided between the first support rod (1) and the cross brace (2), the top of the first support rod (1) is connected to a wire wheel (11) via a second rotating shaft (9), the middle and lower part of the second support rod (3) is connected to a winding wheel (10) via a first rotating shaft (7), a pull rope (12) is provided between the winding wheel (10) and the wire wheel (11), a displacement plate (15) is slidably connected to the inner side surface of the first support rod (1), the displacement plate (15) is connected to the pull rope (12), and a rain cover (17) is provided on the displacement plate (15).

2. A material covering device for construction according to claim 1, characterized in that: A first support rod (1) and a second support rod (3) are respectively arranged on both sides of each end of the pool body (A); the bottoms of the first support rod (1) and the second support rod (3) are respectively vertically arranged on a bottom plate (4); and the bottom plate (4) is fixedly connected to the ground by anchor bolts.

3. A material covering device for construction according to claim 1, characterized in that: The arc-shaped plates (5) at both ends of the tank body (A) are distributed symmetrically.

4. A material covering device for construction according to claim 1, characterized in that: A bearing seat (6) is provided on the right side surface of the second support rod (3), a first rotating shaft (7) is rotatably connected inside the bearing seat (6), and the first rotating shaft (7) is fixedly connected to the bearing seat (6) via a tightening bolt, an end of the first rotating shaft (7) extends out of the bearing seat (6), and a handle (8) is fixedly connected to one end of the first rotating shaft (7), a winding wheel (10) is fixedly connected to the first rotating shaft (7), and one end of the pull rope (12) is wound around the winding wheel (10).

5. A material covering device for construction according to claim 1, characterized in that: The upper part of the first support rod (1) is rotatably connected to a second rotating shaft (9), and a guide wheel (11) is fixedly connected to the second rotating shaft (9). The guide wheel (11) corresponds to the position of the winding wheel (10) at the upper and lower ends, and the other end of the pull rope (12) passes around the guide wheel (11) and is fixedly connected to the displacement plate (15).

6. A material covering device for construction according to claim 1, characterized in that: A hook (13) is provided at the end of the pull rope (12), and a lifting ring (16) is provided at a position of the hook (13) corresponding to the displacement plate (15).

7. A material covering device for construction according to claim 1, characterized in that: The two ends of the awning cloth (17) are respectively placed on the displacement plate (15) and are fixedly connected to the displacement plate (15) by bolts.

8. A material covering device for construction according to claim 1, characterized in that: A displacement track (14) is provided on the right side of the first support rod (1), and the displacement plate (15) is slidably connected to the displacement track (14) via a sliding block.

9. A material covering device for construction according to claim 1, characterized in that: The top end of the arc-shaped plate (5) extends out of the guide wheel (11).

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