CN218581221U

CN218581221U - Protection breast board device that can set up in a flexible way

Info

Publication number: CN218581221U
Application number: CN202221008077.XU
Authority: CN
Inventors: 赵旭峰; 曹军
Original assignee: Shanxi Eighth Construction Group Co Ltd
Current assignee: Shanxi Eighth Construction Group Co Ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2023-03-07
Anticipated expiration: 2032-04-28

Abstract

The utility model particularly relates to a can set up in a flexible way protection breast board device has solved current linear type protection railing and has been difficult to at irregular position installation, protective properties weak, can not set up in a flexible way, installation complex operation's problem. A flexibly-erected guard fence plate device comprises a plurality of guard fence plate bodies, wherein an upright post is arranged between every two adjacent guard fence plate bodies, annular steel belts are movably sleeved outside the upright posts, and the number of the annular steel belts is two; the first group of annular steel belts and the second group of annular steel belts are arranged in a staggered manner; the top of the upright post is provided with a warning mechanism, and the bottom of the upright post is provided with a fixing mechanism. The utility model discloses a guard fence device is in the installation at irregular position, and installation simple operation easily installs, has effectively improved the installation effectiveness, and installation back stability is good, and firm in connection has warning function, and protective properties effectively promotes, can set up in a flexible way, and nimble dismouting provides the powerful guarantee for job site's safety.

Description

Protection breast board device that can set up in a flexible way

Technical Field

The utility model relates to a construction safety protection technical field specifically is a protection breast board device that can set up in a flexible way.

Background

In the building construction, the protection railing adopts the linear type installation more for face the position that needs protection such as limit entrance to a cave, with the factor of safety in the improvement construction.

However, practice shows that the prior linear protective barrier has the following problems in application: firstly, the protective handrail is difficult to install when used at an arc corner, a corner which is larger than 90 degrees and smaller than 90 degrees, and irregular parts such as height difference and the like; secondly, the installed guard rail is difficult to form into a whole, the installed guard rail has poor stability and weak protection performance, and great potential safety hazard exists; thirdly, the device cannot be flexibly erected, and is easy to dismantle in a large area during dismantling and moving; fourthly, the installation operation is complicated, labor-consuming and time-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve current linear type protection railing be difficult to at irregular position installation, protective properties weak, can not set up in a flexible way, installation complex operation's problem provides a protection breast board device that can set up in a flexible way.

The utility model discloses an adopt following technical scheme to realize:

a flexibly-erected protective breast board device comprises a plurality of vertically-placed protective breast board bodies, a cylindrical stand column is arranged between every two adjacent protective breast board bodies, annular steel belts are movably sleeved outside the stand column, the number of the annular steel belts is two, the first group of the annular steel belts comprises a plurality of annular steel belts which are distributed up and down and fixedly connected with one of the protective breast board bodies, and the second group of the annular steel belts comprises a plurality of annular steel belts which are distributed up and down and fixedly connected with the other protective breast board body; the first group of annular steel belts and the second group of annular steel belts are arranged in a staggered manner; the top of the upright post is provided with a warning mechanism detachably connected with the upright post, and the bottom of the upright post is provided with a fixed connection mechanism fixedly connected with the concrete ground.

Further, the both ends of annular steel band are all integrative to be provided with the vertical connection flat board of placing, connect to set up on the flat board along vertical arrangement's bar mounting hole, and the guard fence body presss from both sides to be located between two connection flat boards, and annular steel band and guard fence body are through the connecting bolt fixed connection who wears in two bar mounting holes.

Furthermore, the fixing mechanism is composed of a horizontal bottom plate fixed on the bottom end face of the upright column and four expansion bolts penetrating through four corners of the horizontal bottom plate and anchored at the bottom end to the concrete ground.

Further, the stand is made by the steel pipe, link firmly the mechanism including being located under the stand and the bottom pre-buried in the pre-buried steel pipe on concrete ground, pre-buried steel pipe is unanimous with the size of stand, and both pass through steel pipe fastener detachably and connect.

Furthermore, the warning mechanism is a solar warning lamp, the solar warning lamp comprises a rectangular shell, and one side wall of the rectangular shell is a transparent lamp shell; a photovoltaic cell panel with an upward direction is fixed on the top surface of the rectangular shell, and a storage battery electrically connected with the photovoltaic cell panel and a plurality of LED lamp beads electrically connected with the storage battery are arranged in an inner cavity of the rectangular shell; the bottom of the rectangular shell is fixedly provided with a connecting sleeve sleeved at the top end of the stand column, and the side wall of the connecting sleeve is penetrated with a fastening bolt of which the tail end is abutted against the side face of the stand column.

The utility model has the advantages of reasonable design reliably, the installation at irregular position of protection breast board device has been realized, can be used to the arc, be greater than 90 °, be less than 90 ° corner, and there is irregular position such as difference in height, and installation simple operation, easily installation, the installation effectiveness has effectively been improved, simultaneously install the back beautifully, good stability, firm in connection, have warning function, protective properties effectively promotes, and then the factor of safety in the operation has been improved, furthermore, can set up in a flexible way, nimble dismouting, it need not the large tracts of land when removing the removal and demolishs, can be along with the progress change of construction, free dismouting, convenient nimble aversion and re-fixation, safety for the job site provides the powerful guarantee.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the connection between the center pillar and the pre-buried steel pipe of the present invention;

fig. 3 is a schematic structural view of the center pillar and the horizontal bottom plate of the present invention.

In the figure, 1-upright post, 2-annular steel belt, 3-warning light, 4-connecting flat plate, 5-strip-shaped mounting hole, 6-horizontal bottom plate, 7-expansion bolt, 8-embedded steel pipe, 9-steel pipe fastener and 10-concrete ground.

Detailed Description

A flexibly-erected protective fence plate device is shown in attached figures 1-3 and comprises a plurality of vertically-placed protective fence plate bodies, a cylindrical stand column 1 is arranged between every two adjacent protective fence plate bodies, annular steel belts 2 are movably sleeved outside the stand column 1, the number of the annular steel belts 2 is two, the first group of the annular steel belts 2 comprises a plurality of annular steel belts 2 which are distributed up and down and fixedly connected with one of the protective fence plate bodies, and the second group of the annular steel belts 2 comprises a plurality of annular steel belts 2 which are distributed up and down and fixedly connected with the other protective fence plate body; the first group of annular steel belts 2 and the second group of annular steel belts 2 are arranged in a staggered mode; the top of the upright post 1 is provided with a warning light 3 which is detachably connected with the upright post, and the bottom of the upright post is provided with a fixing mechanism which is fixedly connected with a concrete ground 10.

The utility model discloses an annular steel band 2 rotates the protection breast board body of stand 1 and both sides to be connected, make the contained angle between two protection breast board bodies adjustable, it is applicable in the arc, be greater than 90 °, be less than the installation of the protection breast board body of 90 ° corner, and with the 2 staggered arrangement of first group annular steel band 2 and the second group annular steel band, make the tie point equipartition of two protection breast board bodies even, firstly the firm in connection nature of stand 1 with the protection breast board body has been increased, and then protective effect has been promoted, secondly can prevent that annular steel band 2 from deviating from on stand 1. The warning light 3 can remind the operating personnel that there is danger in this guard rail board device installation department, unnecessary not be close to. The fixed connection mechanism realizes the fixed connection of the upright post 1 and the concrete ground 10, and further improves the protection effect.

During installation, firstly, arranging each fixing mechanism on the concrete ground 10 according to the shape of the adjacent edge opening, then connecting each upright post 1 with the fixing mechanism in a one-to-one correspondence manner, then connecting the upright posts 1 with the protective breast board bodies on two sides by utilizing the annular steel belts 2, wherein the annular steel belts 2 can rotate around the upright posts 1 during installation, the first group of annular steel belts 2 and the second group of annular steel belts 2 are arranged in a staggered manner during connection, and the bottom of the protective breast board is in contact with the concrete ground 10 during installation; and finally, mounting a warning lamp 3 at the top of the upright post 1, thereby finishing the mounting of the protective sideboard device. The utility model overcomes current linear type protection railing is difficult to at irregular position installation, protective properties weak, can not set up in a flexible way, installation complex operation's problem.

As shown in the accompanying drawings 1-3, the two ends of the annular steel belt 2 are integrally provided with connecting flat plates 4 which are vertically arranged, the connecting flat plates 4 are provided with strip-shaped mounting holes 5 which are vertically arranged, the guard rail plate body is clamped between the two connecting flat plates 4, and the annular steel belt 2 and the guard rail plate body are fixedly connected through connecting bolts which penetrate through the two strip-shaped mounting holes 5.

The structural design realizes the firm connection between the annular steel belt 2 and the protective breast board body. Simultaneously, the structural design of the strip-shaped mounting hole 5 enables the mounting position of the connecting bolt to be adjusted up and down, and the operation flexibility of the protective breast board body device during installation is further improved.

As shown in fig. 1, the fixing mechanism is composed of a horizontal bottom plate 6 fixed on the bottom end surface of the upright post 1 and four expansion bolts 7 penetrating through four corners of the horizontal bottom plate 6 and anchored at the bottom end to a concrete ground 10.

The structural design is suitable for the bottom installation of the temporarily increased upright post 1 during installation, has no requirement on the concrete ground 10, and realizes the flexible selection of the installation position of the upright post 1.

As shown in fig. 2, the upright column 1 is made of steel pipes, the fixing and connecting mechanism includes an embedded steel pipe 8 which is located under the upright column 1 and is embedded in the concrete ground 10 at the bottom, the embedded steel pipe 8 is consistent with the upright column 1 in size, and the embedded steel pipe 8 and the upright column 1 are detachably connected through a steel pipe fastener 9.

This structural design is applicable to the installation of the bottom of the stand 1 that the mounted position predetermine, though need set up pre-buried steel pipe 8 at concrete ground 10 in advance, nevertheless the installation simple operation, only need can accomplish through steel pipe fastener 9 and connect, the simple operation nature when further having promoted this protection breast board device installation.

The warning lamp 3 is a solar warning lamp which comprises a rectangular shell, and one side wall of the rectangular shell is a transparent lamp shell; a photovoltaic cell panel with an upward direction is fixed on the top surface of the rectangular shell, and a storage battery electrically connected with the photovoltaic cell panel and a plurality of LED lamp beads electrically connected with the storage battery are arranged in an inner cavity of the rectangular shell; the bottom of the rectangular shell is fixed with a connecting sleeve sleeved on the top end of the upright post 1, and a fastening bolt with the tail end abutting against the side face of the upright post 1 penetrates through the side wall of the connecting sleeve.

The structural design realizes the purpose of warning the operating personnel. The structural design of connecting sleeve, fastening bolt has realized being connected with dismantling of stand 1 to warning light 3. The structural design of photovoltaic cell board, battery has realized warning light 3 from the function of taking the power, has saved arranging of connecting wire, further reduces the installation degree of difficulty of this protection breast board device.

In a specific implementation process, the transparent lamp shell of the warning lamp 3 is a high-transparency lamp shell; the solar warning lamp is a red blue type solar flashing lamp produced by transportation equipment limited of Hongfxi in Henan. The upright column 1 is made of a copper pipe with the nominal diameter of 48.3mm and the thickness of 3.6 mm; the arrangement distance of the annular steel strips 2 is 30cm; the installation height of the annular steel strip 2 can be flexibly set according to the field topography. The setting angles of the two protective baffle plates can be flexibly set according to the field topography. The horizontal bottom plate 6 is a square iron plate.

Claims

1. The utility model provides a protection breast board device that can set up in a flexible way, includes the vertical protection breast board body of placing of a plurality of, its characterized in that: a cylindrical upright post (1) is arranged between two adjacent protective breast board bodies, annular steel belts (2) are movably sleeved outside the upright post (1), the number of the annular steel belts (2) is two, the first group of the annular steel belts (2) comprises a plurality of annular steel belts (2) which are distributed up and down and are fixedly connected with one of the protective breast board bodies, and the second group of the annular steel belts (2) comprises a plurality of annular steel belts (2) which are distributed up and down and are fixedly connected with the other protective breast board body; the first group of annular steel belts (2) and the second group of annular steel belts (2) are arranged in a staggered manner; the top of the upright post (1) is provided with a warning light (3) detachably connected with the upright post, and the bottom of the upright post is provided with a fixed connection mechanism fixedly connected with the concrete ground (10).

2. A flexible erectable guard rail device according to claim 1, wherein: the equal an organic whole in both ends of annular steel band (2) is provided with vertical connection flat board (4) of placing, sets up along vertical arrangement's bar mounting hole (5) on connecting flat board (4), and protection breast board body clamp is located between two connection flat boards (4), and annular steel band (2) and protection breast board body are through the connecting bolt fixed connection who wears in two bar mounting holes (5).

3. A flexibly erectable guard rail plate apparatus as in claim 1, wherein: the fixing and connecting mechanism is composed of a horizontal bottom plate (6) fixed on the bottom end face of the upright post (1) and four expansion bolts (7) penetrating through four corners of the horizontal bottom plate (6) and anchored at the bottom end of the concrete ground (10).

4. A flexible erectable guard rail device according to claim 1, wherein: the stand (1) is made by the steel pipe, link firmly the mechanism including being located under stand (1) and the bottom pre-buried in pre-buried steel pipe (8) of concrete ground (10), pre-buried steel pipe (8) are unanimous with the size of stand (1), and both pass through steel pipe fastener (9) detachably and connect.

5. A flexible erectable guard rail device according to claim 1, wherein: the warning lamp (3) is a solar warning lamp, the solar warning lamp comprises a rectangular shell, and one side wall of the rectangular shell is a transparent lamp shell; a photovoltaic cell panel with an upward direction is fixed on the top surface of the rectangular shell, and a storage battery electrically connected with the photovoltaic cell panel and a plurality of LED lamp beads electrically connected with the storage battery are arranged in an inner cavity of the rectangular shell; the bottom of the rectangular shell is fixedly provided with a connecting sleeve sleeved at the top end of the upright post (1), and the side wall of the connecting sleeve is penetrated with a fastening bolt of which the tail end is abutted against the side surface of the upright post (1).