CN218324048U

CN218324048U - Anti-falling device is used in construction steel structure engineering construction

Info

Publication number: CN218324048U
Application number: CN202222728273.0U
Authority: CN
Inventors: 张磊
Original assignee: Jiangsu Fenghua Construction System Integration Co ltd
Current assignee: Yangzhou Fengzhu Construction Engineering Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-01-17
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a supplementary technical field of building steel structure, in particular to anti-falling device is used in construction of building steel structure engineering, including the cardboard, the outside fixedly connected with connecting plate of cardboard, threaded hole has been seted up to the inside of connecting plate, the inside meshing of screw hole is connected with the screw rod, the outside fixedly connected with linkage plate of cardboard, the outside fixedly connected with controller of cardboard, the outside fixedly connected with wire of controller, the outside fixedly connected with electric telescopic handle of wire, electric telescopic handle's outside fixedly connected with starter motor, electric telescopic handle's top fixedly connected with catch bar, the spout has been seted up to the inside of cardboard, the top swing joint of catch bar has prevents weighing down the board, prevent weighing down the outside fixedly connected with slide bar of board, the utility model discloses simple structure, convenient to use can adjust the position of preventing the net, conveniently dismantles the arrangement simultaneously.

Description

Anti-falling device is used in construction steel structure engineering construction

Technical Field

The utility model relates to an anti-falling device is used in construction of building steel structure engineering belongs to the supplementary technical field of building steel structure.

Background

The steel structure engineering is a structure mainly made of steel, mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, all the members or components are usually connected by welding seams, bolts or rivets, and the steel structure engineering is one of main building structure types, is light in self weight and simple and convenient to construct, and is widely applied to the fields of large-scale plants, bridges, venues, super-high buildings and the like.

Need carry out the hoist and mount of steel and each part in the current steel construction work process, in order to carry out high altitude construction, and need constructor to climb to higher height and install, operation such as dismantlement and routine maintenance, in order to guarantee constructor's safety, and prevent that debris from falling, all set up one at the below at the construction position when the construction at present and prevent weighing down the net, nevertheless present prevent weighing down the net and mostly the snap-on the support, the constructor of being not convenient for like this adjusts the position of preventing weighing down the net, and dismantle and install all very inconveniently, use when not being convenient for the construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety device is used in construction of architectural steel structure engineering, the utility model discloses simple structure, convenient to use can adjust the position of preventing the net, conveniently dismantles the arrangement simultaneously to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an anti-falling device is used in construction steel structure engineering construction, includes the cardboard, the outside fixedly connected with connecting plate of cardboard, the inside threaded hole has been seted up to the inside of connecting plate, the inside meshing of screw hole is connected with the screw rod, the outside fixedly connected with linkage plate of cardboard, the outside fixedly connected with controller of cardboard, the outside fixedly connected with wire of controller, the outside fixedly connected with electric telescopic handle of wire, electric telescopic handle's outside fixedly connected with starter motor, electric telescopic handle's top fixedly connected with catch bar, the spout has been seted up to the inside of cardboard, the top swing joint of catch bar has prevents weighing down the board, prevent weighing down the outside fixedly connected with slide bar of board, the slide bar is located the inside one end fixedly connected with rotary rod of spout, prevent weighing down the inside of board and seted up the storage tank, the inside swing joint of storage tank has the extension board, the outside fixedly connected with limiting plate of extension board, the inside of extension board has seted up the recess, prevent weighing down the inside of board has seted up the shifting hole, the inside swing joint of shifting hole has the guide pillar, the top fixedly connected with non slipping spur of board, prevent weighing down the inside of board has seted up the constant head tank.

Furthermore, the connecting plates are symmetrically distributed on the outer side of the top of the clamping plate, and the clamping plate is fixedly connected to the outer side of the steel plate through threaded holes in the connecting plates and the screw rods.

Furthermore, the controller is electrically connected with the electric telescopic rod and the starter through a lead, and the push rod is positioned under the anti-falling plate.

Furthermore, the anti-falling plate is movably connected to the outer side of the clamping plate through a sliding rod and a rotating rod, and the rotating rod is movably clamped inside the sliding groove.

Furthermore, the grooves are evenly distributed in the extension plate, and the bottoms of the guide pillars are clamped in the grooves.

Furthermore, the non-slip blocks are symmetrically distributed at the top of the anti-falling plate, and the width of the non-slip blocks is slightly smaller than the inner width of the positioning groove.

The beneficial effects of the utility model are that:

the utility model is provided with the clamping plate, the threaded hole is arranged in the connecting plate at the outer side of the top of the clamping plate, the clamping plate is fixedly connected at the outer side of the steel structure by matching the threaded hole with the screw rod, the sliding groove is arranged in the clamping plate, the rotary rod in the sliding groove is matched with the slide rod, so that the anti-falling plate is movably connected at the outer side of the clamping plate, the push rod is movably connected at the bottom of the anti-falling plate, thereby the anti-falling plate self-stabilizing column is ensured, when the size of the anti-falling plate is required to be adjusted, the extension plate in the storage groove in the anti-falling plate is moved, thereby the extension plate is leaked at the outer side of the anti-falling plate, when a proper position is leaked, the guide post transversely penetrates the inner part of the moving hole into the groove of the extension plate, thereby the extension plate is fixed, and the controller is matched with the wire, the anti-falling plate is driven by the motor to move, the push rod at the top of the connecting plate is driven by the electric telescopic rod to move, the push rod is positioned under the anti-falling plate, so that the position height of the anti-falling plate can be adjusted, the effect of conveniently adjusting the anti-falling plate is achieved, when the anti-falling device needs to be disassembled, the slide rod is rotated to move the rotary rod under the drive of the slide rod, the anti-falling plate is driven by the movement of the slide rod to move, the anti-falling plate is tightly attached to the clamping plate, when the anti-falling plate is parallel to the clamping plate, the anti-falling block is fixedly connected with the outer side of the anti-falling plate, the anti-falling block enters the positioning groove in the clamping plate, the anti-falling plate is connected to the outer side of the clamping plate, the screw rod is taken out of the threaded hole, and the anti-falling plate is convenient to disassemble.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a schematic structural view of the anti-falling device for construction of steel structure engineering of the utility model;

FIG. 2 is a schematic structural view of the outer side of the anti-falling plate of the anti-falling device for the construction of the constructional steel structure engineering of the utility model;

FIG. 3 is a schematic structural view of the bottom of the clamping plate of the anti-falling device for the construction of the steel structure engineering of the building;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 of the anti-falling device for construction of the steel structure engineering of the utility model;

reference numbers in the figures: 1. clamping a plate; 2. a connecting plate; 3. a threaded hole; 4. a screw; 5. a connector tile; 6. a controller; 7. a wire; 8. an electric telescopic rod; 9. a starter; 10. a push rod; 11. a chute; 12. an anti-falling plate; 13. a slide bar; 14. rotating the rod; 15. a storage tank; 16. an extension plate; 17. a limiting plate; 18. a groove; 19. moving the hole; 20. a guide post; 21. anti-skid blocks; 22. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment 1 please refer to fig. 1-4, the utility model provides a technical solution:

the utility model provides a falling preventing device is used in construction steel structure engineering construction, including cardboard 1, cardboard 1's outside fixedly connected with connecting plate 2, threaded hole 3 is seted up to the inside of connecting plate 2, the inside meshing of threaded hole 3 is connected with screw rod 4, cardboard 1's outside fixedly connected with links up board 5, cardboard 1's outside fixedly connected with controller 6, controller 6's outside fixedly connected with wire 7, wire 7's outside fixedly connected with electric telescopic handle 8, electric telescopic handle 8's outside fixedly connected with starter 9, electric telescopic handle 8's top fixedly connected with catch bar 10, spout 11 has been seted up to cardboard 1's inside, the top swing joint of catch bar 10 has prevents weighing down board 12, prevent weighing down board 12's outside fixedly connected with slide bar 13, slide bar 13 is located the inside one end fixedly connected with rotary rod 14 of spout 11, prevent weighing down board 12's inside and seted up storage tank 15, the inside swing joint of storage tank 15 has extension board 16, the outside fixedly connected with limiting plate 17 of extension board 16.

Specifically, as shown in fig. 1, the connecting plates 2 are symmetrically distributed on the outer side of the top of the clamping plate 1, the clamping plate 1 is fixedly connected to the outer side of the steel plate through the threaded holes 3 and the threaded rods 4 inside the connecting plates 2, the controller 6 is electrically connected with the electric telescopic rod 8 and the starter 9 through the wires 7, and the push rod 10 is located right below the anti-falling plate 12.

Specifically, as shown in fig. 1 to 4, the anti-falling plate 12 is movably connected to the outer side of the clamping plate 1 through a sliding rod 13 and a rotating rod 14, the rotating rod 14 is movably clamped inside the sliding groove 11, the grooves 18 are uniformly distributed inside the extending plate 16, the bottoms of the guide posts 20 are clamped inside the grooves 18, the anti-falling blocks 21 are symmetrically distributed on the top of the anti-falling plate 12, and the width of the anti-falling blocks 21 is slightly smaller than the inner width of the positioning grooves 22.

Embodiment 2 referring to fig. 1, fig. 2 and fig. 4, the difference between the embodiment and embodiment 1 is: the inside of extending board 16 is seted up flutedly 18, prevents weighing down the inside of board 12 and has seted up removal hole 19, and the inside swing joint that removes hole 19 has guide pillar 20, prevents weighing down the top fixedly connected with non slipping spur 21 of board 12, and the constant head tank 22 has been seted up to the inside of cardboard 1.

The utility model discloses the theory of operation: when the anti-falling plate 12 needs to be adjusted in size, the extension plate 16 in the storage groove 15 inside the anti-falling plate 12 is moved, so that the extension plate 16 leaks outside the anti-falling plate 12, when the anti-falling plate 12 is in a proper position, the guide post 20 traverses the inside of the moving hole 19 and enters the groove 18 of the extension plate 16, the extension plate 16 is fixed, the controller 6 is used in cooperation with the wire 7, so that the telescopic rod 8 at the top of the connecting plate 5 is driven by the electric telescopic rod 8 to drive the push rod 10 at the top of the extension plate to move, the extension plate 10 is driven by the electric telescopic rod 8 to move, the controller 6 can be matched with the wire 7 to adjust the height of the anti-falling plate 12, the anti-falling plate 12 is driven by the electric telescopic rod 12 to move under the sliding of the anti-falling trigger 9, the anti-falling block 12 is driven by the push rod 12 to move under the sliding rod 12, and the anti-falling plate 12 is convenient to move under the sliding of the anti-falling plate 12, when the anti-falling plate 12 is moved, and the anti-falling block 12 is moved under the sliding rod 12, so that the anti-falling block 12 is moved under the sliding of the anti-falling plate 12, and the anti-falling block 12, when the anti-falling block 12 is moved, the anti-falling block is adjusted by the electric telescopic rod 8, the anti-falling block 12, the threaded rod 4 is now removed from the threaded hole 3, so that it is easy to disassemble.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safety hook is used in construction steel structure engineering construction, includes cardboard (1), its characterized in that: the anti-falling device is characterized in that a connecting plate (2) is fixedly connected to the outer side of the clamping plate (1), a threaded hole (3) is formed in the connecting plate (2), a screw rod (4) is connected to the inner meshing of the threaded hole (3), a connecting plate (5) is fixedly connected to the outer side of the clamping plate (1), a controller (6) is fixedly connected to the outer side of the clamping plate (1), a wire (7) is fixedly connected to the outer side of the controller (6), an electric telescopic rod (8) is fixedly connected to the outer side of the wire (7), a starter (9) is fixedly connected to the outer side of the electric telescopic rod (8), a push rod (10) is fixedly connected to the top of the electric telescopic rod (8), a sliding groove (11) is formed in the clamping plate (1), a falling-preventing plate (12) is movably connected to the top of the push rod (10), a sliding rod (13) is fixedly connected to the outer side of the falling-preventing plate (12), a rotating rod (14) is fixedly connected to one end, of the sliding rod (13) located in the sliding groove (11), a storage groove (15) is formed in the storage groove (15), an extension plate (16) is connected to the extension plate (16), and a limiting plate (17) is connected to the extension plate (17), the anti-falling plate is characterized in that a moving hole (19) is formed in the anti-falling plate (12), a guide pillar (20) is movably connected in the moving hole (19), an anti-sliding block (21) is fixedly connected to the top of the anti-falling plate (12), and a positioning groove (22) is formed in the clamping plate (1).

2. The anti-falling device for the construction of the constructional steel structure engineering according to claim 1, characterized in that: the connecting plates (2) are symmetrically distributed on the outer side of the top of the clamping plate (1), and the clamping plate (1) is fixedly connected to the outer side of the steel plate through threaded holes (3) and screws (4) in the connecting plates (2).

3. The anti-falling device for the construction of the constructional steel structure engineering according to claim 1, characterized in that: the controller (6) is electrically connected with the electric telescopic rod (8) and the starter (9) through a lead (7), and the push rod (10) is positioned under the anti-falling plate (12).

4. The anti-falling device for the construction of the constructional steel structure engineering according to claim 1, characterized in that: the anti-falling plate (12) is movably connected to the outer side of the clamping plate (1) through a sliding rod (13) and a rotating rod (14), and the rotating rod (14) is movably clamped inside the sliding groove (11).

5. The anti-falling device for the construction of the constructional steel structure engineering of claim 1, which is characterized in that: the grooves (18) are uniformly distributed in the extension plate (16), and the bottoms of the guide posts (20) are clamped in the grooves (18).

6. The anti-falling device for the construction of the constructional steel structure engineering according to claim 1, characterized in that: the anti-skid blocks (21) are symmetrically distributed at the top of the anti-skid plate (12), and the width of the anti-skid blocks (21) is slightly smaller than the inner width of the positioning grooves (22).