CN210421973U

CN210421973U - Anti-falling protection device for fabricated building

Info

Publication number: CN210421973U
Application number: CN201920605675.7U
Authority: CN
Inventors: 英振; 付善学; 刘晓瑞
Original assignee: Shandong Huiyuan Hangxiao Steel Structure Co ltd
Current assignee: Shandong Huiyuan Hangxiao Steel Structure Co ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-04-28
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses an assembly type is anti-falling protection device for building, including the collecting plate, the both sides of collecting plate all articulate there is fixed frame, two the both ends of fixed frame all are equipped with the guard net, the both sides of collecting plate bottom all are equipped with two extension rods, and the one end of two adjacent extension rods is equipped with same grip block, two one side that the grip block is relative all is equipped with the centre gripping gasbag, one side of grip block is equipped with the air pump, the collecting vat has been seted up to the intermediate position at collecting plate top, and is the inclined plane around the collecting plate top. The utility model discloses playing the fine effect that prevents dregs impurity and fall to the handling of assembly wallboard, being convenient for fall the cleaing away of thing, convenient easy operation, the thing that drops falls when on the otter board, connecting spring drives the otter board and takes place vibrations, can shake off the thing that drops, and the buffering strip cushions the thing that drops simultaneously, avoids its bounce-back to splash, improves the security of wallboard handling.

Description

Anti-falling protection device for fabricated building

Technical Field

The utility model relates to an assembly type structure technical field especially relates to an anti-falling protection device for assembly type structure.

Background

The building formed by assembling prefabricated parts on a construction site is called as an assembly type building, and is divided into five types such as a block building, a plate building, a box type building, a framework plate building and a rising-plate rising-layer building according to the form and construction method of a prefabricated part.

At present, people on the ground are generally evacuated or a protective net is unfolded at the ground to prevent falling, so that the condition of consuming manpower and material resources exists, the progress of building construction is influenced, and the anti-falling protection effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-falling protection device for an assembly type building.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an assembled is anti-falling protection device for building, includes the collecting plate, the both sides of collecting plate all articulate there is fixed frame, two the both ends of fixed frame all are equipped with the protecting wire net, the both sides of collecting plate bottom all are equipped with two extension rods, and just the one end of two adjacent extension rods is equipped with same grip block, two one side that the grip block is relative all is equipped with the centre gripping gasbag, one side of grip block is equipped with the air pump, the collecting vat has been seted up to the intermediate position at collecting plate top, and is the inclined plane around the collecting plate top.

As a further aspect of the present invention: the spout has all been seted up at the top of collecting vat both sides inner wall, and the equal sliding connection in inside of two spouts has the slider, and the one end of two sliders is equipped with same movable scraper blade, and the bottom of movable scraper blade one side is equipped with the movable rod.

As a further aspect of the present invention: a groove is formed in the inner wall of one end of the collecting tank, and a slag discharging port is formed in the inner wall of the other end of the collecting tank.

As a further aspect of the present invention: the top of one end of the movable rod is provided with a baffle, and the outer diameter of the baffle is matched with the inner diameter of the slag discharge port.

As a further aspect of the present invention: the periphery of the bottom of the collecting plate is provided with buffer springs which are uniformly distributed, and the bottoms of the buffer springs are provided with buffer cushions.

As a further aspect of the present invention: the inner walls of the two fixing frames can be provided with a screen plate.

As a further aspect of the present invention: two the inner wall of fixed frame can also be equipped with the coupling spring of even setting, and coupling spring's one end passes through fastening bolt and otter board and connects, and two otter board relative one side all are equipped with evenly distributed's buffering strip.

The utility model has the advantages that:

1. by arranging the collecting plate, the protecting net and the net plate, the muck impurities on the wallboard fall to the top of the collecting plate and roll into the collecting tank in the hoisting process of the wallboard, so that the effect of well preventing the muck impurities from falling is achieved for hoisting the assembled wallboard;

2, by arranging the collecting tank, the movable scraper and the movable rod, the movable rod can be pulled to pull the movable scraper to scrape the interior of the collecting tank, and collected falling objects can be discharged through the slag discharge port, so that the falling objects can be conveniently removed, and the operation is convenient and easy;

3. through setting up buffer spring, coupling spring and buffering strip, when the wallboard removed required position, the centre gripping gasbag bleeds, and the collecting board drops, and buffer spring drives the collecting board vibrations and makes impurity landing to the collecting vat on collecting board and the otter board, and when the junk fell on the otter board, coupling spring drove the otter board and takes place the vibrations, and the thing that will drop is shaken off, and buffering strip is cushioned the thing that drops simultaneously, avoids its bounce-back to splash, improves the security of wallboard handling.

Drawings

FIG. 1 is a schematic structural diagram of a fall protection device for a prefabricated building in accordance with embodiment 1;

FIG. 2 is a schematic structural diagram of the whole assembled anti-falling protection device for the building in embodiment 1;

FIG. 3 is a sectional view of the structure of the side surface of a collecting plate of the fall protection device for the prefabricated building in embodiment 1;

FIG. 4 is a cross-sectional view of the overall side structure of the fall protection device for prefabricated buildings in accordance with embodiment 2.

In the figure: the device comprises a collecting plate 1, a cushion pad 2, a buffer spring 3, a movable scraper 4, a sliding block 5, an air pump 6, a clamping air bag 7, a clamping plate 8, an extension rod 9, a protection net 10, a fixing frame 11, a screen plate 12, a collecting tank 13, a connecting spring 14, a groove 15, a movable rod 16, a slag discharge port 17, a baffle 18 and a buffer strip 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, an anti-falling protection device for an assembly type building comprises a collecting plate 1, wherein two sides of the collecting plate 1 are hinged with fixing frames 11, two ends of the two fixing frames 11 are connected with a protection net 10 through fastening bolts, two sides of the bottom of the collecting plate 1 are connected with two extension rods 9 through fastening bolts, one end of each two adjacent extension rods 9 is connected with the same clamping plate 8 through fastening bolts, one opposite side of each clamping plate 8 is connected with a clamping air bag 7 through fastening bolts, one side of each clamping plate 8 is connected with an air pump 6 through fastening bolts, a collecting tank 13 is arranged in the middle of the top of the collecting plate 1, the periphery of the top of the collecting plate 1 is provided with inclined planes, the collecting plate 1 is moved to the bottom of a lifting wallboard, the clamping plates 8 are positioned at the bottoms of two sides of the wallboard, the air pump 6 inflates the clamping air bags, expandes fixed frame 11, and the dregs impurity on the wallboard handling in-process wallboard drops to the top of collecting plate 11, and rolls to the collecting vat 13 in, plays fine effect that prevents dregs impurity and fall to the handling of assembly wallboard.

Wherein, the spout has all been seted up at the top of collecting vat 13 both sides inner wall, and the equal sliding connection in inside of two spouts has slider 5, and the one end of two sliders 5 is connected with same movable scraper blade 4 through fastening bolt, and the bottom of activity scraper blade 4 one side is connected with movable rod 16 through fastening bolt, can pull movable rod 16 and pull movable scraper blade 4 and scrape the inside of collecting vat 13, is convenient for gather together the collection with the thing that drops in the collecting vat 13.

Wherein, collecting vat 13 one end inner wall has seted up recess 15, and collecting vat 13 other end inner wall has seted up row cinder notch 17, can accomodate it in recess 15 when not twitching movable scraper blade 4, and the junk that can gather together the collection can be discharged through row cinder notch 17, is convenient for clear away of junk.

Wherein, the top of the one end of the movable rod 16 is connected with a baffle 18 through a fastening bolt, and the outer diameter of the baffle 18 is matched with the inner diameter of the slag discharging port 17, when the movable rod 16 is not pulled, the baffle 18 can block the opening of the slag discharging port 17, and the falling objects are prevented from sliding out from the opening of the slag discharging port 17.

Wherein, all be connected with evenly distributed's buffer spring 3 through fastening bolt around collecting plate 1 bottom, and buffer spring 3's bottom is connected with blotter 2 through fastening bolt, and when the wallboard removed required position, centre gripping gasbag 7 was deflated, and collecting plate 1 dropped, and buffer spring 3 drives collecting plate 1 vibrations and makes the impurity landing on collecting plate 1 and otter board 12 to the collecting vat 13 in.

Wherein, the inner walls of the two fixed frames 11 can be connected with the screen plate 12 through the fastening bolts, thereby increasing the collection range of the collection plate 1 and improving the protection effect.

The working principle is as follows: the collecting plate 1 is moved to the bottom of a lifted wallboard, the clamping plate 8 is positioned at the bottoms of two sides of the wallboard, the air pump 6 inflates the clamping air bag 7 to clamp the wallboard, the fixing frame 11 is unfolded, muck impurities on the wallboard drop to the top of the collecting plate 11 in the lifting process of the wallboard and roll down into the collecting tank 13, the lifting of the assembled wallboard has a good effect of preventing the muck impurities from falling, the collecting range of the collecting plate 1 is enlarged by the mesh plate 12, the protection effect is improved, when the wallboard moves to a required position, the clamping air bag 7 deflates, the collecting plate 1 drops, the buffer spring 3 drives the collecting plate 1 to vibrate to enable the impurities on the collecting plate 1 and the mesh plate 12 to slide into the collecting tank 13, the movable rod 16 can be pulled to pull the movable scraper 4 to scrape the inside of the collecting tank 13, the falling objects in the collecting tank 13 are convenient to gather and collect, when the movable scraper 4 is not pulled, the movable scraper can be placed in the groove, the collected falling objects can be discharged through the slag discharge port 17, the falling objects can be conveniently cleared, the opening of the slag discharge port 17 can be blocked by the baffle 18, and the falling objects are prevented from sliding out from the opening of the slag discharge port 17.

Example 2

Referring to fig. 4, an assembly type is anti-falling protection device for building, this embodiment compares in embodiment 1, the inner wall of two fixed frames 11 can also be connected with evenly arranged connecting spring 14 through fastening bolt, and connecting spring 14's one end is passed through fastening bolt and is connected with otter board 12, two otter board 12 relative one sides all are connected with evenly distributed's buffering strip 19 through fastening bolt, when the thing that drops falls on otter board 12, connecting spring 14 drives otter board 12 and takes place vibrations, the thing that will drop is shaken off, buffering strip 19 cushions the thing that drops simultaneously, avoid its bounce-back to splash.

The working principle is as follows: when the falling objects of the assembled wallboard in the air hoisting process fall on the screen plate 12, the connecting springs 14 drive the screen plate 12 to vibrate, the falling objects are shaken off, and meanwhile, the buffer strips 19 buffer the falling objects, so that the phenomenon that the falling objects rebound and splash is avoided, and the wallboard hoisting safety is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an assembled for building prevent weighing down protection device, includes collecting plate (1), its characterized in that, the both sides of collecting plate (1) all articulate there is fixed frame (11), two the both ends of fixed frame (11) all are equipped with protecting wire net (10), the both sides of collecting plate (1) bottom all are equipped with two extension rods (9), and the one end of two adjacent extension rods (9) is equipped with same grip block (8), two one side that grip block (8) are relative all is equipped with centre gripping gasbag (7), one side of grip block (8) is equipped with air pump (6), collecting vat (13) have been seted up to the intermediate position at collecting plate (1) top, and be the inclined plane around collecting plate (1) top.

2. The assembly type anti-falling protection device for the building as claimed in claim 1, wherein the top of the inner wall of the collecting tank (13) is provided with a sliding groove, the inside of the two sliding grooves is slidably connected with a sliding block (5), one end of the two sliding blocks (5) is provided with the same movable scraper (4), and the bottom of one side of the movable scraper (4) is provided with a movable rod (16).

3. The assembly type anti-falling protection device for the building as claimed in claim 2, wherein the inner wall of one end of the collecting tank (13) is provided with a groove (15), and the inner wall of the other end of the collecting tank (13) is provided with a slag discharge port (17).

4. The assembly type anti-falling protection device for the building as claimed in claim 3, wherein a baffle (18) is arranged at the top of one end of the movable rod (16), and the outer diameter of the baffle (18) is matched with the inner diameter of the slag discharge hole (17).

5. The assembly type anti-falling protection device for the building as claimed in claim 4, wherein the periphery of the bottom of the collecting plate (1) is provided with the buffer springs (3) which are evenly distributed, and the bottom of the buffer springs (3) is provided with the buffer cushion (2).

6. A fall arrest protection device for prefabricated buildings according to claim 5, characterized in that the inner walls of the two fixed frames (11) may be provided with a net (12).

7. An assembly type anti-falling protection device for building according to claim 5, characterized in that the inner walls of the two fixing frames (11) can be provided with uniformly arranged connecting springs (14), one ends of the connecting springs (14) are connected with the net plates (12) through fastening bolts, and the opposite sides of the two net plates (12) are provided with uniformly distributed buffer strips (19).