CN-224228294-U - Embedded material conveying entrance to a cave protector

CN224228294UCN 224228294 UCN224228294 UCN 224228294UCN-224228294-U

Abstract

The utility model relates to an embedded material conveying hole protecting device, and belongs to the technical field of high-rise building construction. According to the utility model, the embedded frame is embedded at the material conveying hole, the limiting outer edge is circumferentially arranged at the upper end of the embedded frame, the shielding cover is movably connected with the limiting outer edge at any side of the embedded frame, the embedded frame and the shielding cover are adjusted according to the actual condition of the material conveying hole, and the shielding cover is adjusted adaptively along with the size adjustment of the embedded frame. The embedded frame is embedded at the material conveying hole, so that the problem of easy displacement of the traditional mode of protection by using the wooden cover plate can be effectively solved, the structural plate of the material conveying hole can be prevented from being damaged by collision in the material conveying process, the embedded frame can be adaptively adjusted according to the sizes of the material conveying holes of different construction sites, and the embedded frame is simple and convenient to assemble and disassemble and wide in application range.

Inventors

FAN MENGFEI
DU FEI
Nan Yaoyao
QIN YUN
ZHANG JIAN
CUI XIONGFEI
LIU YAO
XIAO TAO
SONG JUN
MA LINTAO
HE LEIQIANG
YAO XIAOMING

Assignees

陕西建工第九建设集团有限公司

Dates

Publication Date: 20260512
Application Date: 20250416

Claims (8)

1. The embedded type material conveying hole protecting device is characterized by comprising an embedded type frame (1), a limiting outer edge (2) and a shielding cover (3), wherein the limiting outer edge (2) is circumferentially arranged at the upper end of the embedded type frame (1), and the shielding cover (3) is movably connected with the limiting outer edge (2) on any side of the embedded type frame (1); Wherein, the embedded frame (1) and the shielding cover (3) are of adjustable structures, and the shielding cover (3) is correspondingly adjusted along with the size adjustment of the embedded frame (1).
2. The embedded type material conveying hole protection device according to claim 1, wherein the embedded type frame (1) is composed of four L-shaped coamings which are sequentially connected, each L-shaped coaming comprises a coaming one (11), a coaming two (12), a coaming three (13) and a coaming four (14), the coaming two (12) and the coaming four (14) are respectively connected to two ends of the coaming one (11), and two ends of the coaming three (13) are respectively connected with the coaming two (12) and the coaming four (14).
3. The embedded material conveying hole protecting device according to claim 2, wherein the first coaming (11) is of a slotted structure with a closed bottom, and one ends, close to the first coaming (11), of the second coaming (12) and the fourth coaming (14) are movably inserted into the mounting groove (111) of the first coaming (11).
4. A material conveying entrance guard according to claim 3, characterized in that the end of the second coaming (12) and the end of the fourth coaming (14) far away from the first coaming (11) are respectively provided with a first notch (121) and a second notch (141), and the two ends of the third coaming (13) are respectively movably inserted into the first notch (121) and the second notch (141).
5. The embedded material conveying hole protection device according to claim 2, wherein the limiting outer edge (2) comprises two first outer edges (21) and two second outer edges (22), the two first outer edges (21) are symmetrically connected to two sides of the embedded frame (1) in the length direction, and the two second outer edges (22) are symmetrically connected to two sides of the embedded frame (1) in the width direction.
6. The embedded material conveying hole protecting device according to claim 5, wherein the shielding cover (3) comprises a main baffle plate (31) and an auxiliary baffle plate (32), the main baffle plate (31) is movably connected with one of the first outer edges (21), and the auxiliary baffle plate (32) is arranged on two sides of the main baffle plate (31) and one side of the main baffle plate (31) far away from the first outer edge (21).
7. The embedded type material conveying hole protection device according to claim 6, wherein the auxiliary baffle plate (32) comprises a transverse inserting plate (321) and a turnover plate (322), the transverse inserting plate (321) is provided with two side plates which are respectively movably inserted into two sides of the main baffle plate (31), and the turnover plate (322) is hinged to the bottom of the main baffle plate (31).
8. The embedded material conveying hole protecting device according to claim 6, wherein a grip (4) is arranged at the top of the main baffle plate (31), and a first through hole (311) and a second through hole (323) for penetrating the fastening bolt are respectively formed in the main baffle plate (31) and the turnover plate (322).

Description

Embedded material conveying entrance to a cave protector Technical Field The utility model relates to the technical field of high-rise building construction, in particular to an embedded material conveying hole protecting device. Background The construction system that the high-rise building adopted aluminium mould to add cat ladder more accomplishes building material and transport through passing the material entrance to a cave, according to construction eminence operation safety regulation requirement, passes the material entrance to a cave and need be done safety protection before concrete placement, at present protects with reinforcing bar net piece and wooden apron's mode more, however, passes the material process and need cut off or break off the bending with the reinforcing bar net piece, passes the material to end and has faced the problem of no reinforcing bar net piece protection again, has very big potential safety hazard. In addition, wooden apron bearing capacity is not enough, lacks the safety guarantee to constructor, only adopts wooden apron to cover the material entrance to a cave after passing the material, can shift easily because of wooden apron, has the potential safety hazard that drops from the material entrance to a cave, causes the phenomenon of colliding with to the material entrance to a cave in the material in-process of passing moreover easily, causes very big influence to construction quality. Therefore, the protection device which can not only avoid collision and damage but also effectively protect the material conveying hole is specially arranged for the material conveying hole, and the protection safety of the material conveying hole is ensured. Disclosure of utility model Aiming at the defects in the prior art, the utility model aims to provide the embedded type material conveying hole protecting device, and through arranging the embedded type frame and the shielding cover capable of being turned and opened, the safety protection of the material conveying hole can be ensured, and the material conveying hole protecting device can be conveniently opened during material conveying, so that the problems in the background art are effectively solved. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The embedded type material conveying hole protecting device comprises an embedded type frame, a limiting outer edge and a shielding cover, wherein the limiting outer edge is circumferentially arranged at the upper end of the embedded type frame, and the shielding cover is movably connected with the limiting outer edge at any side of the embedded type frame; Wherein, the embedded frame and the shielding cover are of adjustable structures, and the shielding cover is adaptively adjusted along with the size adjustment of the embedded frame. As a further preferable scheme of the technical scheme, the embedded frame is composed of four L-shaped coamings which are sequentially connected, each L-shaped coamings comprises a coaming I, a coaming II, a coaming III and a coaming IV, the coamings II and the coamings IV are respectively connected to two ends of the coamings I, and two ends of the coamings III are respectively connected with the coamings II and the coamings IV. The first coaming is of a slotted structure with a closed bottom, and one end, close to the first coaming, of the second coaming and the fourth coaming is movably inserted into a mounting groove of the first coaming. The further preferable scheme is that one ends of the second coaming and the fourth coaming, which are far away from the first coaming, are respectively provided with a first notch and a second notch, and two ends of the third coaming are respectively movably inserted into the first notch and the second notch. As a further preferable scheme of the technical scheme, the limiting outer edge comprises two first outer edges and two second outer edges, the two first outer edges are symmetrically connected to two sides of the embedded frame in the length direction, and the two second outer edges are symmetrically connected to two sides of the embedded frame in the width direction. As a further preferable scheme of the technical scheme, the shielding cover comprises a main baffle plate and an auxiliary baffle plate, wherein the main baffle plate is movably connected with one of the first outer edges, and the auxiliary baffle plate is arranged on two sides of the main baffle plate and one side of the main baffle plate far away from the first outer edge. The auxiliary baffle comprises two transverse inserting plates and turnover plates, wherein the two transverse inserting plates are respectively and movably inserted into two sides of the main baffle, and the turnover plates are hinged to the bottom of the main baffle. The top of the main baffle plate is provided with a handle, and the main baffle plate and the turning plate are respectively provided with a first throug