CN215252432U

CN215252432U - Safety device is used in building engineering construction

Info

Publication number: CN215252432U
Application number: CN202120235334.2U
Authority: CN
Inventors: 李林蔚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-12-21
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a safety device is used in building engineering construction, the on-line screen storage device comprises a base, the last lateral wall symmetry fixedly connected with support of base, two the top of support is all slided and is inserted and be equipped with the movable plate, two the common fixedly connected with backup pad in one side that the support is relative, the lower lateral wall threaded connection of backup pad has the threaded rod that passes the backup pad, the top of threaded rod is rotated and is connected with the mounting panel, the left side wall and the right side wall of mounting panel all rotate and are connected with bull stick two. The utility model discloses a highly reach the best warning effect of warning sign according to the needs of real scene to can avoid some unnecessary occurences, guaranteed constructor's safe work, and reflective material can guarantee that the personnel of driving at night can be more clear see the warning sign, guarantee the security of traveling, the setting of strengthening rib can improve the fastness of whole device, thereby improve the life of device.

Description

Safety device is used in building engineering construction

Technical Field

The utility model relates to a building engineering technical field especially relates to a safety device is used in building engineering 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 in-process of road building construction often the next door need set up the warning sign, reminds past vehicle through the warning sign, can make past vehicle avoid the emergence accident on the one hand, and constructor's safety has also been guaranteed to on the other hand, and in addition, current warning sign does not have lift adjustment's function, leads to will influencing the warning effect of warning sign in some low-lying district sections.

Therefore, the safety protection device for the construction of the building engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and the safety device is used in building engineering construction who provides.

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

a safety protection device for construction of building engineering comprises a base, wherein the upper side wall of the base is symmetrically and fixedly connected with brackets, moving plates are inserted at the top ends of the two brackets in a sliding manner, a supporting plate is fixedly connected at one side opposite to the two brackets, the lower side wall of the supporting plate is in threaded connection with a threaded rod penetrating through the supporting plate, the top end of the threaded rod is rotatably connected with a mounting plate, the left side wall and the right side wall of the mounting plate are both rotationally connected with a second rotating rod, the outer wall of the support plate is symmetrically and slidably connected with lantern rings positioned at the outer sides of the threaded rods, the upper side walls of the two lantern rings are both rotationally connected with a first rotating rod, one sides of the two movable plates opposite to each other are fixedly connected with a connecting rod, the fixed cover of outer wall of connecting rod is equipped with the warning sign, two the top of bull stick one all rotates with the lower lateral wall of warning sign to be connected, is located with one side the one end that the mounting panel was kept away from to bull stick two all rotates with the outer wall of bull stick one to be connected.

Preferably, the inner walls of the two brackets are provided with sliding grooves matched with the two moving plates.

Preferably, the lower side wall of the mounting plate is fixedly embedded with a bearing, and an inner ring of the bearing is fixedly connected with the outer wall of the threaded rod.

Preferably, the outer walls of the warning boards are coated with light-reflecting materials.

Preferably, reinforcing ribs are fixedly connected between the outer wall of the bracket located on the same side and the upper side wall of the base.

Preferably, the lower lateral wall symmetry fixedly connected with support column of base, every the equal fixed mounting of lower lateral wall of support column has the universal wheel of service brake.

Compared with the prior art, this safety device for building engineering construction's advantage lies in:

1. the warning device is provided with a threaded rod, a first rotating rod, a second rotating rod, a warning board and a mounting plate, wherein the threaded rod is screwed clockwise, the threaded rod drives the mounting plate to move upwards, the rotating rod is driven to rotate towards the direction close to the threaded rod, the second rotating rod drives a lantern ring to move towards the direction close to the threaded rod, the top end of the first rotating rod is further driven to rotate towards the direction far away from the threaded rod, the warning board, a connecting rod and a moving plate are driven to move upwards, the threaded rod is screwed anticlockwise, the mounting plate is driven to move downwards, the rotating rod is driven to rotate towards the direction far away from the threaded rod, the second rotating rod drives the lantern ring to move towards the direction far away from the threaded rod, the top end of the first rotating rod is further driven to rotate towards the direction close to the threaded rod, the warning board, the connecting rod and the moving plate move downwards, the height of the warning board is adjusted according to the needs of real scenes to achieve the best warning effect, and unnecessary accidents can be avoided, the safe work of constructors is ensured;

2. the arrangement of the reinforcing ribs can improve the firmness of the whole device, so that the service life of the device is prolonged;

to sum up, the utility model discloses a highly reach the best warning effect of warning sign according to the needs of real scene to can avoid some unnecessary occurences of failure, guaranteed constructor's safe work, and reflective material can guarantee that the personnel of driving at night can be more clear see the warning sign clearly, guarantee the security of traveling, the setting of strengthening rib can improve the fastness of whole device, thereby improves the life of device.

Drawings

Fig. 1 is a schematic structural view of a safety protection device for construction engineering of the present invention;

fig. 2 is an enlarged view of a point a in fig. 1.

In the figure: the device comprises a base 1, a support 2, a moving plate 3, a supporting plate 4, a lantern ring 5, a threaded rod 6, a bearing 7, an installation plate 8, a connecting rod 9, a warning board 10, a first rotating rod 11, a second rotating rod 12, a supporting column 13, a universal wheel 14 and a reinforcing rib 15.

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.

Referring to fig. 1-2, a safety protection device for construction engineering, comprising a base 1, wherein the upper side wall of the base 1 is symmetrically and fixedly connected with supports 2, reinforcing ribs 15 are fixedly connected between the outer wall of the support 2 positioned on the same side and the upper side wall of the base 1, the arrangement of the reinforcing ribs 15 can improve the firmness of the whole device, thereby prolonging the service life of the device, moving plates 3 are respectively inserted at the top ends of the two supports 2 in a sliding manner, sliding grooves matched with the two moving plates 3 are respectively formed on the inner walls of the two supports 2, a supporting plate 4 is fixedly connected to one side opposite to the two supports 2, a threaded rod 6 penetrating through the supporting plate 4 is in threaded connection with the lower side wall of the supporting plate 4, a bearing 7 is fixedly embedded in the lower side wall of the mounting plate 8, the inner ring of the bearing 7 is fixedly connected with the outer wall of the threaded rod 6, and the top end of the threaded rod 6 is rotatably connected with the mounting plate 8, the left side wall and the right side wall of the mounting plate 8 are both rotatably connected with a second rotating rod 12, the outer wall of the supporting plate 4 is symmetrically and slidably connected with lantern rings 5 positioned on the outer side of a threaded rod 6, the upper side walls of the two lantern rings 5 are both rotatably connected with a first rotating rod 11, one opposite sides of the two movable plates 3 are both fixedly connected with a connecting rod 9, the outer wall of the connecting rod 9 is fixedly sleeved with a warning board 10, the outer wall of the warning board 10 is coated with a reflective material, the reflective material can ensure that a driver can more clearly see the warning board 10 at night, the driving safety is ensured, the top ends of the two rotating rods 11 are both rotatably connected with the lower side wall of the warning board 10, one ends of the rotating rods 12 positioned on the same side and far away from the mounting plate 8 are both rotatably connected with the outer wall of the first rotating rods 11, the lower side wall of the base 1 is symmetrically and fixedly connected with supporting columns 13, and the lower side wall of each supporting column 13 is fixedly provided with a universal wheel 14 with a foot brake, through the cooperation of service brake and universal wheel 14, can improve the mobility of device to also very convenient fix the device through the service brake, guarantee its stability.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

when the warning board works, the threaded rod 6 is screwed clockwise, the threaded rod 6 drives the mounting plate 8 to move upwards, the rotating rod II 12 is driven to rotate towards the direction close to the threaded rod 6, the rotating rod II 12 drives the lantern ring 5 to move towards the direction close to the threaded rod 6, the top end of the rotating rod I11 is driven to rotate towards the direction far away from the threaded rod 6, the warning board 10, the connecting rod 9 and the moving plate 3 are driven to move upwards, the threaded rod 6 is screwed anticlockwise, the threaded rod 6 drives the mounting plate 8 to move downwards, the rotating rod II 12 is driven to rotate towards the direction far away from the threaded rod 6, the rotating rod II 12 drives the lantern ring 5 to move towards the direction far away from the threaded rod 6, the top end of the rotating rod I11 is driven to rotate towards the direction close to the threaded rod 6, the warning board 10, the connecting rod 9 and the moving plate 3 are driven to move downwards, the height of the warning board 10 is adjusted according to the needs of real scenes to achieve the best warning effect, thereby can avoid some unnecessary occurences of failure, guarantee constructor's safe work, reflecting material can guarantee that the driving personnel can be more clear at night see warning sign 10 clearly, guarantees the security of traveling, and the setting of strengthening rib 15 can improve the fastness of whole device to improve the life of device.

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 safety protection device for the construction of the building engineering comprises a base (1) and is characterized in that upper side wall symmetrical and fixedly connected with supports (2) of the base (1), moving plates (3) are inserted into the tops of the two supports (2) in a sliding mode, a supporting plate (4) is fixedly connected to one side, opposite to the two supports (2), of the supporting plate (4), a threaded rod (6) penetrating through the supporting plate (4) is connected to the lower side wall of the supporting plate (4) in a threaded mode, a mounting plate (8) is rotatably connected to the top end of the threaded rod (6), a rotating rod II (12) is rotatably connected to the left side wall and the right side wall of the mounting plate (8), lantern rings (5) located on the outer sides of the threaded rod (6) are symmetrically and slidably connected to the outer walls of the supporting plate (4), a rotating rod I (11) is rotatably connected to the upper side walls of the two lantern rings (5), and a connecting rod (9) is fixedly connected to one side, opposite to the moving plates (3), the fixed cover of outer wall of connecting rod (9) is equipped with warning sign (10), two the top of bull stick (11) all rotates with the lower lateral wall of warning sign (10) to be connected, is located same one side the one end that mounting panel (8) were kept away from in bull stick two (12) all is connected with the outer wall rotation of bull stick (11).

2. The safety protection device for building engineering construction according to claim 1, wherein the inner walls of the two brackets (2) are provided with sliding grooves matched with the two moving plates (3).

3. The safety protection device for building engineering construction according to claim 1, wherein a bearing (7) is fixedly embedded in the lower side wall of the mounting plate (8), and the inner ring of the bearing (7) is fixedly connected with the outer wall of the threaded rod (6).

4. The safety device for the construction of building engineering according to claim 1, characterized in that the outer wall of the warning board (10) is coated with reflective material.

5. The safety protection device for building engineering construction according to claim 1, characterized in that a reinforcing rib (15) is fixedly connected between the outer wall of the bracket (2) and the upper side wall of the base (1).

6. The safety protection device for building engineering construction according to claim 1, characterized in that support columns (13) are symmetrically and fixedly connected to the lower side wall of the base (1), and a universal wheel (14) with a foot brake is fixedly mounted on the lower side wall of each support column (13).