CN213953060U

CN213953060U - Protector for construction

Info

Publication number: CN213953060U
Application number: CN202021499736.5U
Authority: CN
Inventors: 李金升
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-08-13
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a protector for construction, comprising a base plate, bracing piece and protection network, the bottom plate up end left and right sides is equipped with the bracing piece, the bracing piece includes dead lever and movable rod, sliding connection has the movable rod in the dead lever, the protection network includes protection network one and protection network two, be equipped with protection network one in the relative one side of dead lever, a relative one side protection network rear side of dead lever is equipped with the fluting, sliding connection has protection network two in the fluting, protection network two is connected with the relative one side of movable rod, dead lever front threaded connection has positioning bolt, the movable rod openly is equipped with the recess, evenly be equipped with the baffle in the recess, the movable rod upper end is equipped with the shoulder hole, the movable rod top is equipped with prevents weighing down the net, it is equipped with the connecting rod to prevent weighing down both ends about the terminal surface, connecting rod and shoulder hole sliding connection. The utility model has the advantages that: the height is adjustable, the falling object is protected, and the device is convenient to disassemble and assemble.

Description

Protector for construction

Technical Field

The utility model relates to a building construction equipment technical field specifically indicates a protector for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

The safety of constructors and passing pedestrians needs to be protected by the protection device on the construction site. Its high relatively fixed of protector for current construction can't adjust according to the use occasion, and can't effectively protect the thing that falls, is mostly the integral type structure simultaneously, the dismouting of being not convenient for, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, to above-mentioned problem, provide a height-adjustable, to weighing down thing have safeguard function, make things convenient for the protector for construction that the dismouting used.

In order to solve the technical problem, the utility model provides a technical scheme does: a protective device for building construction comprises a bottom plate, supporting rods and a protective net, wherein the supporting rods are arranged on the left side and the right side of the upper end surface of the bottom plate, the supporting rod comprises a fixed rod and a movable rod, the movable rod is connected in the fixed rod in a sliding manner, the protective net comprises a protective net I and a protective net II, a first protective net is arranged on one surface opposite to the fixed rod, a slot is arranged at the rear side of the first protective net on one surface opposite to the fixed rod, a second protective net is connected in the slot in a sliding way and is connected with one surface opposite to the movable rod, the front face of the fixed rod is in threaded connection with a positioning bolt, the front face of the movable rod is provided with a groove, a partition board is uniformly arranged in the groove, the movable rod upper end is equipped with the shoulder hole, the movable rod top is equipped with prevents weighing down the net, prevent weighing down both ends about the net lower extreme face and be equipped with the connecting rod, connecting rod and shoulder hole sliding connection.

Compared with the prior art, the utility model the advantage lie in: according to the protective device for building construction, the length of the movable rod exposed out of the fixed rod is adjusted, the positioning bolt is screwed, the partition plate in the sliding groove is attached to the positioning bolt, and then the position of the movable rod is fixed, so that the height of the device is adjustable; the anti-falling net is used for separating falling objects, so that the falling objects are prevented from injuring constructors or passing pedestrians by crashing, and the protection effect is enhanced.

As an improvement, a first connecting piece is arranged on one surface, opposite to the fixed rod, a second connecting piece is arranged on one surface, opposite to the movable rod, of the fixed rod, the fixed rod is connected with the first protective net through the first connecting piece, and the movable rod is connected with the second protective net through the second connecting piece, so that the first protective net and the second protective net can be detached from the fixed rod and the movable rod.

As an improvement, the left end and the right end of the upper end face of the bottom plate are provided with positioning grooves, the lower ends of the fixing rods are connected with the positioning grooves in a sliding mode, and the positioning grooves and the fixing rods are connected through bolts so that the fixing rods can be conveniently disassembled and assembled.

As an improvement, a warning board is arranged on the front face of the protective net and plays a warning role.

As an improvement, a buffer spring is arranged on the outer side of the connecting rod, the lower end of the buffer spring is located in the stepped hole, the buffer spring can relieve the impact force of falling objects, and the protection effect of the device is enhanced.

Drawings

Fig. 1 is the utility model relates to a protector's for construction structural schematic diagram.

Fig. 2 is a cross-sectional view of the utility model relates to a protection device's for construction bracing piece.

Fig. 3 is a schematic structural view of the movable rod of the protection device for building construction.

Description of the drawings: 1. the anti-falling device comprises a bottom plate, 2, a fixed rod, 3, a movable rod, 4, a first protective net, 5, a second protective net, 6, a positioning bolt, 7, a groove, 8, a partition plate, 9, a stepped hole, 10, an anti-falling net, 11, a connecting rod, 12, a first connecting piece, 13, a second connecting piece, 14, a positioning groove, 15, a warning board, 16 and a buffer spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With the attached drawings, the protection device for building construction comprises a bottom plate 1, supporting rods and a protective net, wherein the supporting rods are arranged on the left side and the right side of the upper end face of the bottom plate 1, each supporting rod comprises a fixed rod 2 and a movable rod 3, the movable rods 3 are slidably connected in the fixed rods 2, the protective net comprises a protective net I4 and a protective net II 5, one side, opposite to the fixed rods 2, is provided with the protective net I4, one side, opposite to the fixed rods 2, of the protective net I4 is provided with a groove, the protective net II 5 is slidably connected in the groove, the other side, opposite to the movable rods 3, of the protective net II 5 is connected, the front face of each fixed rod 2 is in threaded connection with a positioning bolt 6, the front face of each movable rod 3 is provided with a groove 7, a partition plate 8 is uniformly arranged in the groove 7, the upper end of each movable rod 3 is provided with a stepped hole 9, and an anti-falling net 10 is arranged above each movable rod 3, the left end and the right end of the lower end face of the anti-falling net 10 are provided with connecting rods 11, and the connecting rods 11 are connected with the stepped holes 9 in a sliding mode.

The movable rod is characterized in that a first connecting piece 12 is arranged on one surface, opposite to the fixed rod 2, a second connecting piece 13 is arranged on one surface, opposite to the movable rod 3, of the fixed rod 2, the fixed rod 2 is connected with a first protective net 4 through the first connecting piece 12, and the movable rod 3 is connected with a second protective net 5 through the second connecting piece 13.

The bottom plate 1 upper end face both ends are equipped with constant head tank 14 about, 2 lower extremes of dead lever and constant head tank 14 sliding connection, constant head tank 14 and dead lever 2 pass through bolted connection.

And a warning board 15 is arranged on the front surface of the first protective net 4.

And a buffer spring 16 is arranged on the outer side of the connecting rod 11, and the lower end of the buffer spring 16 is positioned in the stepped hole 9.

The utility model discloses a theory of operation: this protector for construction when using, according to the use occasion, loosen positioning bolt soon, the adjustment movable rod exposes the length back of fixed link, and the positioning bolt screws, and the baffle laminating in positioning bolt and the spout, and then fixes the position of movable rod. Prevent weighing down the net and carry out the separation to the thing that falls, when preventing weighing down the net and receive the impact of falling thing, buffer spring is compressed, and the connecting rod slides in the shoulder hole, and buffer spring can alleviate the impact force of falling thing, strengthens the device's protecting effect. The first protective net and the second protective net are connected with the fixed rod and the movable rod through the first connecting piece and the second connecting piece, the fixed rod is connected with the positioning groove in a sliding mode and connected with the positioning groove through the bolt, and the anti-falling net is connected with the stepped hole in the upper end of the movable rod through the connecting rod, so that the device is integrally detachable and convenient to use.

The present invention has been described in connection with the embodiments thereof, and the description is not intended to be limiting, and the embodiments of the present invention are shown in the drawings, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a protector for construction, includes bottom plate (1), bracing piece and protection network, its characterized in that: the anti-falling protective device is characterized in that supporting rods are arranged on the left side and the right side of the upper end face of the bottom plate (1), each supporting rod comprises a fixed rod (2) and a movable rod (3), each fixed rod (2) is connected with the corresponding movable rod (3) in a sliding manner, each protective net comprises a protective net I (4) and a protective net II (5), one side, opposite to each fixed rod (2), of each fixed rod (2) is provided with a protective net I (4), the rear side of one side, opposite to each fixed rod (2), of each protective net I (4) is provided with a groove, each groove is connected with the corresponding protective net II (5) in a sliding manner, the corresponding protective net II (5) is connected with the corresponding movable rod (3), the front side of each fixed rod (2) is in threaded connection with a positioning bolt (6), each movable rod (3) is provided with a groove (7) in the front side, each groove (7) is evenly provided with a partition plate (8), the upper end of each movable rod (3) is provided with a stepped hole (9), an anti-falling net (10) is arranged above each movable rod (3), the left end and the right end of the lower end face of the anti-falling net (10) are provided with connecting rods (11), and the connecting rods (11) are connected with the stepped holes (9) in a sliding mode.

2. The protection device for building construction according to claim 1, characterized in that: the protective net is characterized in that one side, opposite to the fixed rod (2), of the fixed rod is provided with a first connecting piece (12), one side, opposite to the movable rod (3), of the movable rod is provided with a second connecting piece (13), the fixed rod (2) is connected with the first protective net (4) through the first connecting piece (12), and the movable rod (3) is connected with the second protective net (5) through the second connecting piece (13).

3. The protection device for building construction according to claim 1, characterized in that: both ends are equipped with constant head tank (14) about bottom plate (1) up end, dead lever (2) lower extreme and constant head tank (14) sliding connection, constant head tank (14) and dead lever (2) pass through bolted connection.

4. The protection device for building construction according to claim 1, characterized in that: and a warning board (15) is arranged on the front surface of the first protective net (4).

5. The protection device for building construction according to claim 1, characterized in that: the outer side of the connecting rod (11) is provided with a buffer spring (16), and the lower end of the buffer spring (16) is positioned in the stepped hole (9).