CN212956211U - Building construction safety early warning device - Google Patents

Abstract

The utility model relates to a building construction safety early warning device, which effectively solves the problems that a warning board is not placed stably, is not windproof and can not display a plurality of warning slogans simultaneously; the technical scheme for solving the problem is that the device comprises a left hollow base and a right hollow base, wherein cylinders communicated with the bases are installed on the bases, a vertical supporting rod is inserted into each cylinder, and a cross rod is connected between the left supporting rod and the right supporting rod; the cross rod is sleeved with a plurality of sleeves, the sleeves can rotate, an upper vertical card and a lower vertical card are mounted on the plurality of sleeves, and a plurality of balancing weights are fixed on the lower end surface of the card positioned below; the utility model discloses the installation is dismantled conveniently, and convenient transportation supports stably, and the bandwagon effect is good, can resist certain wind-force, has improved the effect of warning.

Description

Building construction safety early warning device

Technical Field

The utility model relates to a construction engineering field, especially a construction safety precaution device.

Background

During construction, particularly for part of road surface engineering, warning boards are often required to be placed in a construction area so as to play a warning role; the vehicle and the pedestrian can conveniently make route planning in advance. The existing warning board is generally supported by two metal supporting legs, and the warning board is easy to blow due to small weight and direct placement on the ground; thereby not playing the role of warning and also obstructing traffic; meanwhile, in most occasions, a plurality of warning boards are generally required to be placed; if each warning board has a supporting leg, a large space is occupied. Therefore, a need exists for a more secure and reliable warning sign.

Disclosure of Invention

To the situation, for solving the problem that exists among the prior art, the utility model aims at providing a building construction safety precaution device, can effectively solve the warning sign and put the problem unstable, do not prevent wind, can not demonstrate a plurality of warning slogans simultaneously.

The technical scheme for solving the problem is that the device comprises a left hollow base and a right hollow base, wherein cylinders communicated with the bases are installed on the bases, a vertical supporting rod is inserted into each cylinder, and a cross rod is connected between the left supporting rod and the right supporting rod; the horizontal pole is equipped with a plurality of sleeves on the cover, and the sleeve can rotate, installs two vertical cards from top to bottom on a plurality of sleeves, is fixed with a plurality of balancing weights on the lower terminal surface of the card that is located the below.

The utility model discloses the installation is dismantled conveniently, and convenient transportation supports stably, and the bandwagon effect is good, can resist certain wind-force, has improved the effect of warning.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a left side view of the sleeve and baffle in cooperation.

Fig. 3 is a perspective view of the base.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 3, the utility model comprises a left hollow base 1 and a right hollow base 1, wherein the bases 1 are provided with cylinders 2 communicated with the interiors thereof, each cylinder 2 is internally inserted with a vertical support rod 3, and a cross rod 4 is connected between the left support rod 3 and the right support rod 3; the cross rod 4 is sleeved with a plurality of sleeves 5, the sleeves 5 can rotate, an upper vertical plate 6 and a lower vertical plate 6 are mounted on the sleeves 5, and a plurality of balancing weights 7 are fixed on the lower end face of the plate 6 located below.

In order to realize the stable support of the base 1, the base 1 is filled with sand or water.

In order to realize the connection between the base 1 and the support rod 3, the cylinder 2 and the support rod 3 are connected through a plurality of bolts.

In order to realize the disassembly of the cards 6, a front baffle plate and a rear baffle plate 8 are fixed on each sleeve 5, the edge of each card 6 is arranged between the front baffle plate and the rear baffle plate 8, and a compression bolt is arranged on one baffle plate 8 of the two baffle plates 8.

For better warning, the upper end of each support rod 3 is provided with a warning lamp 9.

In order to realize the installation of the balancing weight 7, a connecting plate is installed on the upper end surface of the balancing weight 7, and the connecting plate is connected with the mahjong tile 6 through a bolt.

In order to realize the installation and the disassembly of the cross rod 4, bolts are fixed at the left end and the right end of the cross rod 4, through holes are formed in the supporting rods 3, and the bolts at the end parts of the cross rod 4 can penetrate through the through holes and are screwed with nuts.

When the utility model is used, the base 1 is filled with sand, water or stones and other heavy objects, and the sand, water or stones are added from the upper end of the cylinder 2 during the filling operation; then inserting the support rod 3 into the cylinder 2, and connecting the support rod 3 and the cylinder 2 by using a plurality of bolts; after the left and right support rods 3 are installed, the cross rod 4 can be installed, and bolts at the end parts of the cross rod 4 are inserted into corresponding through holes in the support rods 3; and the nut is screwed well.

Then, the upper and lower brands 6 are respectively fixed on the sleeve 5 through the compression bolts, and the state shown in the attached figure 1 is referred; and the balancing weight 7 is fixed on the lower card 6 through a bolt; the entire device is now completely installed.

Because the sleeve 5 can rotate, the card 6 can also rotate along with the rotation of the sleeve 5; and under the effect of the counterweight block 7, when there is no wind weather, the two brands 6 can keep the vertical state. When wind comes, the wind blows the board 6 to rotate the board 6, and the wind resistance can be reduced by the rotation of the board 6, so that the wind can smoothly pass through; then, when the wind power is reduced, the two boards 6 are kept in the vertical state again.

Because the inside packing of base 1 has sand, consequently base 1 can remain stable, places whole device and is blown by wind, takes place to empty or skew, has guaranteed the stability of whole device.

When the display is not needed, the whole device can be disassembled; the volume is reduced, and the storage and the transportation are convenient.

This device is through setting up horizontal pole 4 to install tablet 6 through sleeve 5, can make tablet 6 rotate around horizontal pole 4, thereby make whole device meet windy weather after, the slope can take place for tablet 6, reduce the windage, avoid whole device to be blown.

The filler in the base 1 in this device can be timely fill and pour out, convenient transportation, and weight reduction can be stable support after filling with sand simultaneously, and is simple swift.

The mahjong tiles 6 are positioned through the balancing weight 7, so that the mahjong tiles 6 can keep a vertical state in the weather with small wind power, and striking warning is carried out. Meanwhile, in windy weather, the swing of the plate 6 can attract the eyes of pedestrians or drivers, so that the warning effect is achieved.

The utility model discloses convenient operation, the structure is ingenious, low cost, and it is convenient to make, and is safe effective, has improved portability and the security that irones greatly, has improved speed and quality, has guaranteed operating personnel's safety.

Claims (7)

1. A building construction safety early warning device comprises a left hollow base (1) and a right hollow base (1), and is characterized in that the bases (1) are provided with cylinders (2) communicated with the interiors of the bases, each cylinder (2) is internally inserted with a vertical supporting rod (3), and a cross rod (4) is connected between the left supporting rod and the right supporting rod (3); the horizontal rod (4) is sleeved with a plurality of sleeves (5), the sleeves (5) can rotate, an upper vertical plate (6) and a lower vertical plate (6) are installed on the sleeves (5), and a plurality of balancing weights (7) are fixed on the lower end face of the plate (6) below.

2. The building construction safety precaution device of claim 1, characterized in that the base (1) is filled with sand or water.

3. The construction safety precaution device of claim 1, characterized in that the cylinder (2) and the support bar (3) are connected by a plurality of bolts.

4. The building construction safety early warning device according to claim 1, characterized in that each sleeve (5) is fixed with a front baffle plate and a rear baffle plate (8), the edge of the plate (6) is arranged between the front baffle plate and the rear baffle plate (8), and one baffle plate (8) of the two baffle plates (8) is provided with a compression bolt.

5. The construction safety precaution device according to claim 1, characterized in that the upper end of each support rod (3) is equipped with a warning light (9).

6. The building construction safety early warning device according to claim 1, characterized in that a connecting plate is installed on the upper end surface of the balancing weight (7), and the connecting plate is connected with the signboard (6) through a bolt.

7. The building construction safety early warning device according to claim 1, wherein bolts are fixed at the left end and the right end of the cross rod (4), through holes are formed in the supporting rod (3), and the bolts at the end of the cross rod (4) can penetrate through the through holes and are screwed with nuts.

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