A reinforced concrete floor pouring box
A technology of reinforced concrete and floor slabs, applied in the direction of construction, building structure, formwork/formwork/work frame, etc., can solve the problems of affecting product quality, easily damaged filling, difficult to extract, etc., to avoid wear, reduce space, Easy-to-remove effect
Active Publication Date: 2018-12-07
浙江元筑住宅产业化有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a reinforced concrete floor pouring box, which solves the problem that the existing fillers are all in one structure, and it is difficult to pull out after filling, and the filler needs to be knocked, but it is easy to damage the filler and affect the product quality problems
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[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0029] see Figure 1-6, the embodiment of the present invention provides a technical solution: a reinforced concrete floor pouring box, including a box body 1, the four corners of the top of the box body 1 are fixedly connected with guide posts 21, and the surface of the guide posts 21 is covered with a box cover 22 , the front and rear sides of case cover 22 are all provided with the groove that is compatible with drawing plate 26, a...
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The invention discloses a reinforced concrete floor slab pouring box and relates to the technical field of building engineering. The reinforced concrete floor slab pouring box comprises a box body, two first arc-shaped plates are arranged in the box body in a penetrating mode, and two second arc-shaped plates are movably connected between the two first arc-shaped plates. The sides, opposite to each other, of the two second arc-shaped plates are each provided with a rotating rod through a hinge in a hinged mode. According to the reinforced concrete floor slab pouring box, through cooperation ofthe first arc-shaped plates and the second arc-shaped plates, a pipe shape can be spliced, and a hole is formed in a poured product. The rotating rods can be pulled through pulling rods to be folded,thus the two second arc-shaped plates get close to each other, the two first arc-shaped plates can get close to each other accordingly, the spaces of the first arc-shaped plates and the second arc-shaped plates can be shrunk, the pull rods are conveniently taken out, and using is convenient. Through a magnet, when the pulling rods are drawn out, the first arc-shaped plates and the second arc-shaped plates are tightly attached, and large abrasion on the surfaces of the second arc-shaped plates is avoided.
Description
technical field [0001] The invention relates to the technical field of construction engineering, in particular to a reinforced concrete floor casting box. Background technique [0002] A floor slab is a separate load-bearing member. The load-bearing part in the floor layer divides the house into several layers vertically, and transmits the vertical load of people and furniture and the self-weight of the floor to the foundation through walls, beams or columns. According to the materials used, it can be divided into wooden floor, brick arch floor, reinforced concrete floor and steel lining load-bearing floor. The reinforced concrete floor is made of concrete and steel. This kind of floor is strong, durable, high rigidity, high strength and good fire resistance, and it is widely used at present. According to the construction method, it can be divided into two categories: cast-in-place reinforced concrete floor and prefabricated reinforced concrete floor. The cast-in-place r...
Claims
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IPC IPC(8): E04G15/06
CPCB28B7/0002B28B7/0014B28B7/186B28B7/28E04G15/065
Inventor 卢洁
Owner 浙江元筑住宅产业化有限公司