CN216949833U

CN216949833U - Face frontier defense in construction and use early warning device

Info

Publication number: CN216949833U
Application number: CN202220535080.0U
Authority: CN
Inventors: 纪维刚; 徐童华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-12
Filing date: 2022-03-12
Publication date: 2022-07-12
Anticipated expiration: 2032-03-12

Abstract

The utility model relates to the technical field of building construction edge-facing protection tools, in particular to an early warning device for edge-facing protection in building construction, which comprises a top baffle hinged to the upper surface of a bottom baffle through a hinge and a marking plate connected to the front surface of the top baffle through a bolt, wherein one side of the bottom baffle is fixedly connected with a limiting column, the other side of the bottom baffle is fixedly connected with a vertical plate for limiting, and the surface of the limiting column is sleeved with a detachable connecting block. This early warning device for edge protection in construction, through bottom baffle, top baffle, rotary column and the setting of extending cloth, constructor can install bottom baffle and top baffle in the region that needs protected, and the top baffle can carry out ninety degrees and buckle, can protect the pot hole edge, prevents that falling rocks in the construction from dropping and causing harm to constructor inside the pot hole, constructor can expand the cloth that extends when top baffle hangs down with the bottom baffle.

Description

Face frontier defense in construction and use early warning device

Technical Field

The utility model relates to the technical field of building construction edge protection tools, in particular to an early warning device for edge protection in building construction.

Background

The building construction refers to the production activity in the engineering construction implementation stage, is the construction process of various buildings, also can say that various lines on the design drawing become the process of real object in appointed place, when constructor carries out the construction to the job site, there are more pot holes at the job site, has influenced constructor's life safety, in order to prevent that the falling rocks from dropping, improves and protects the limb around the pot hole, consequently needs the early warning device for limb protection in the construction of a convenient to protect.

The utility model discloses an early warning device for frontier defense in building construction, which is disclosed in Chinese utility model patent application publication specification CN215895634U, and relates to the technical field of building construction, and comprises a fixed bottom plate, wherein a plurality of upright columns are fixed on the top of the fixed bottom plate near the edge at equal intervals, a guardrail is fixed between the tops of the upright columns, a storage plate is fixed on the front surface of the fixed bottom plate near one side edge, and the rear surface of the storage plate is fixed on the front surface of the guardrail. The safety personnel under the house can not obtain information in time, and no prompting facilities are provided when people touch the fence, so that the safety personnel are inconvenient to use practically.

However, when the early warning device for edge protection is used in building construction, the pit is not convenient to protect around, rockfall may cause certain harm to constructors, and the tool which is convenient to extend and pull is inconvenient to use to wind and protect around the pit.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an early warning device for edge protection in building construction, and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an face limit early warning device for protection in construction, includes and articulates at the positive sign board of top flap with through bolted connection through the top baffle of bottom baffle upper surface through the hinge, the spacing post of one side fixedly connected with of bottom baffle, the opposite side fixedly connected with of bottom baffle is used for spacing riser, the detachable connecting block has been cup jointed on the surface of spacing post, the fixed surface of connecting block is connected with and is used for spacing limiting plate, the inner wall joint of limiting plate has rotatable commentaries on classics post, the surface winding of commentaries on classics post is connected with deployable extension cloth.

Optionally, the bottom of the bottom baffle is connected with a detachable clamping plate through a bolt, a rotatable bottom plate is inserted into the lower surface of the clamping plate, and one end of the rotary column is fixedly connected with a handle used for rotating.

Optionally, a fastening bolt is connected to one side of the upper surface of the bottom plate through a thread, and the fastening bolt penetrates through one end of the bottom plate and is arranged in the ground through the thread.

Optionally, the top of the front surface of the bottom baffle is connected with a detachable support plate through a bolt, the top of the side surface of the support plate is in threaded connection with a limiting bolt, and one end of the limiting bolt penetrating through the support plate is in threaded connection with the inner wall of the top baffle.

Optionally, the one end fixedly connected with of extension cloth is used for the couple that hangs, the middle part fixedly connected with of riser side is used for carrying out spacing spreader to the couple.

Optionally, the top fixedly connected with at the bottom baffle back is used for blockking the baffle that the top baffle blockked, the ventilation hole that is used for the ventilation is all seted up in the front of bottom baffle and top baffle.

(III) advantageous effects

The utility model provides an early warning device for edge protection in building construction, which has the following beneficial effects:

this face limit early warning device for protection in construction, through the bottom baffle, the top baffle, the rotary column and the setting of extending cloth, constructor can install bottom baffle and top baffle in the region that needs protected, the top baffle can carry out ninety degrees and buckle, can protect the pothole edge, prevent that the falling rocks in the construction from dropping and causing harm to constructor inside the pothole, constructor can expand the cloth of extending when top baffle and bottom baffle hang down, be favorable to surrounding around the pothole, certain warning effect has been produced to constructor, prevent that constructor from falling inside the pothole.

Drawings

FIG. 1 is a schematic diagram of an explosive structure according to the present invention;

FIG. 2 is a schematic view of a top baffle of the present invention;

FIG. 3 is a schematic view of an extended fabric structure according to the present invention;

FIG. 4 is a schematic view of the bottom baffle structure of the present invention.

In the figure: 1. a bottom baffle; 2. a top baffle; 3. a marking plate; 4. a limiting column; 5. a vertical plate; 6. connecting blocks; 7. a limiting plate; 8. turning the column; 9. extending cloth; 10. clamping a plate; 11. a base plate; 12. fastening a bolt; 13. a support plate; 14. hooking; 15. a cross post; 16. a partition plate; 17. a vent hole; 18. a handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: an early warning device for edge-facing protection in building construction comprises a top baffle 2 hinged to the upper surface of a bottom baffle 1 through a hinge and a marking plate 3 connected to the front surface of the top baffle 2 through a bolt, wherein the top of the front surface of the bottom baffle 1 is connected with a detachable support plate 13 through a bolt, the top of the side surface of the support plate 13 is in threaded connection with a limiting bolt, and one end of the limiting bolt penetrating through the support plate 13 is in threaded connection with the inner wall of the top baffle 2;

one side of the bottom baffle 1 is fixedly connected with a limiting column 4, the other side of the bottom baffle 1 is fixedly connected with a vertical plate 5 for limiting, the surface of the limiting column 4 is sleeved with a detachable connecting block 6, the surface of the connecting block 6 is fixedly connected with a limiting plate 7 for limiting, the inner wall of the limiting plate 7 is clamped with a rotatable rotary column 8, the surface of the rotary column 8 is wound and connected with extensible extension cloth 9, when constructors need to withdraw the extension cloth 9, a handle 18 can be rotated, the handle 18 drives the rotary column 8 to rotate, and the extension cloth 9 can be wound on the surface of the rotary column 8 to be withdrawn;

one end of the extension cloth 9 is fixedly connected with a hook 14 for hanging, the middle part of the side surface of the vertical plate 5 is fixedly connected with a transverse column 15 for limiting the hook 14, the bottom of the bottom baffle plate 1 is connected with a detachable clamping plate 10 through a bolt, the lower surface of the clamping plate 10 is inserted with a rotatable bottom plate 11, one end of the rotary column 8 is fixedly connected with a handle 18 for rotating, one side of the upper surface of the bottom plate 11 is in threaded connection with a fastening bolt 12, after a constructor opens the extension cloth 9, the hook at one end of the extension cloth 9 can be connected with the transverse column 15 at one side of the other bottom baffle plate 1 and the top baffle plate 2, the periphery of the pit hole is protected through the plurality of bottom baffle plates 1 and the extension cloth 9, construction budget is saved, and protection efficiency is improved;

fastening bolt runs through bottom plate 11 one end screw thread and wears to establish inside ground, and the top fixedly connected with at the 1 back of bottom baffle is used for carrying out the baffle 16 that blocks to top baffle 2, and the ventilation hole 17 that is used for the ventilation is all offered in the front of bottom baffle 1 and top baffle 2, and ventilation hole 17 can be discharged wind from ventilation hole 17 under the windy condition in the external world, prevents that wind from blowing askew with bottom baffle 1 and top baffle 2 greatly.

In the utility model, the working steps of the device are as follows:

1. the constructor connects the fastening bolt 12 on the inner wall of the bottom plate 11 in the ground by screw thread;

2. constructors can install the bottom baffle 1 and the top baffle 2 in an area needing protection, the top baffle 2 can be bent by ninety degrees, the edge of the pot hole can be protected, and falling rocks in construction are prevented from falling into the pot hole to cause damage to the constructors;

3. constructor can expand extension cloth 9 when top baffle 2 hangs down with bottom baffle 1 at ordinary times, is favorable to surrounding around the pot hole, has produced certain warning effect to constructor, prevents that constructor from falling inside the pot hole.

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

Claims

1. The utility model provides an face limit early warning device for protection in construction, includes top baffle (2) and the positive sign board (3) of top baffle (2) through bolted connection at bottom baffle (1) upper surface through hinge, its characterized in that: spacing post (4) of one side fixedly connected with of bottom baffle (1), the opposite side fixedly connected with of bottom baffle (1) is used for spacing riser (5), detachable connecting block (6) have been cup jointed on the surface of spacing post (4), the fixed surface of connecting block (6) is connected with and is used for spacing limiting plate (7), the inner wall joint of limiting plate (7) has rotatable commentaries on classics post (8), the surface winding of commentaries on classics post (8) is connected with deployable extension cloth (9).

2. The early warning device for the edge protection in the building construction according to claim 1, characterized in that: the bottom of the bottom baffle (1) is connected with a detachable clamping plate (10) through bolts, the lower surface of the clamping plate (10) is inserted with a rotatable bottom plate (11), and one end of the rotating column (8) is fixedly connected with a handle (18) used for rotating.

3. The early warning device for the edge protection in the building construction according to claim 2, characterized in that: and one side of the upper surface of the bottom plate (11) is in threaded connection with a fastening bolt (12), and one end of the fastening bolt penetrating through the bottom plate (11) is threaded in the ground.

4. The early warning device for the edge protection in the building construction according to claim 1, characterized in that: the top of the front surface of the bottom baffle (1) is connected with a detachable support plate (13) through a bolt, the top of the side surface of the support plate (13) is connected with a limiting bolt through a thread, and one end of the limiting bolt penetrating through the support plate (13) penetrates through the inner wall of the top baffle (2).

5. The early warning device for the edge protection in the building construction according to claim 1, characterized in that: the one end fixedly connected with of extending cloth (9) is used for couple (14) that hang, the middle part fixedly connected with of riser (5) side is used for carrying out spacing spreader (15) to couple (14).

6. The early warning device for the edge protection in the building construction according to claim 1, characterized in that: the top fixedly connected with at the bottom baffle (1) back is used for baffle (16) that stop top baffle (2), ventilation hole (17) that are used for the ventilation are all seted up in the front of bottom baffle (1) and top baffle (2).