CN212897932U - Construction guardrail - Google Patents

Abstract

A building construction guardrail comprises at least two mounting pillars and at least one group of shielding assemblies; the shielding assembly comprises a plurality of shielding plates which are hinged with each other, the shielding assembly is installed between any two adjacent installation pillars, and the two shielding plates at the head and the tail in the shielding assembly are hinged with the two adjacent installation pillars respectively. The shielding assembly can be folded or extended, and the shielding range can be adjusted by a user according to the actual installation requirement of the guardrail, so that the installation work of the guardrail is facilitated.

Description

Construction guardrail

Technical Field

The utility model relates to a construction field specifically is a construction guardrail.

Background

In the building construction process, in order to ensure the safety state around the construction place, protective guards are generally arranged around the construction place, but the traditional protective guards for building construction are generally made of iron pipes, so the structure is difficult to change, and the transportation work is not facilitated; and single rail guard blocks the scope for a short time, still need the cooperation to install a plurality of rail guards sometimes, but current construction guardrail length size is fixed, and building site size often is not accurate survey, and sometimes the building guardrail is installed last, discovers can't enclose between a plurality of guardrail and closes, because the unable adjustment of interval between the building guardrail leads to between the building guardrail or has great gap at enclosing the border, causes the trouble for the installation of building guardrail.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problem, the utility model provides a pair of construction guardrail, adjustable it shelters from the scope to easy to assemble.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a building construction guardrail comprises at least two mounting pillars and at least one group of shielding assemblies; the shielding assembly comprises a plurality of shielding plates which are hinged with each other, the shielding assembly is installed between any two adjacent installation pillars, and the two shielding plates at the head and the tail in the shielding assembly are hinged with the two adjacent installation pillars respectively.

Preferably, the shielding assembly further comprises at least two connecting pieces, the two connecting pieces are respectively hinged with the two shielding plates at the head and the tail, and the two connecting pieces are further respectively detachably connected to the two adjacent mounting pillars.

Preferably, the mounting support is provided with a connecting groove with an open top and a sliding groove for connecting the connecting groove with the outside, the connecting piece can extend into the connecting groove from the opening, and the connecting piece can extend out of the sliding groove and is connected with the shielding plate.

Preferably, this construction guardrail still includes the mounting, still is equipped with the first connecting hole that runs through to the spread groove setting on the installation pillar, still is equipped with the second connecting hole on the connecting piece, and the mounting pierces through first connecting hole and second connecting hole to make the connecting piece be fixed in the spread groove.

Preferably, the construction guardrail further comprises a bracket hinged to the bottom of the mounting post and capable of being fixed to the ground.

Preferably, the bracket is provided in plurality, and a plurality of brackets are circumferentially provided on the mounting pillar.

Preferably, the mounting pillar is provided with a mounting groove, and the support can swing and be accommodated in the mounting groove.

Advantageous effects

The utility model has the advantages that: a building construction guardrail comprises at least two mounting pillars and at least one group of shielding assemblies; the shielding assembly comprises a plurality of shielding plates which are hinged with each other, the shielding assembly is installed between any two adjacent installation pillars, and the two shielding plates at the head and the tail in the shielding assembly are hinged with the two adjacent installation pillars respectively. The shielding assembly can be folded or extended, and the shielding range can be adjusted by a user according to the actual installation requirement of the guardrail, so that the installation work of the guardrail is facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of a mounting post;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a first schematic structural diagram of a shielding assembly;

FIG. 5 is a second schematic structural view of the shielding assembly;

FIG. 6 is a folded view of the shield assembly;

fig. 7 is a state diagram of the embodiment of the present invention when folded;

in the figure, 1 mounting a support column, 2 shielding components, 4 brackets, 10 connecting grooves, 11 sliding grooves, 12 first connecting holes, 13 mounting grooves, 20 shielding plates, 21 connecting pieces and 210 second connecting holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 7, a construction fence includes at least two mounting posts 1 and at least one set of shielding assemblies 2; the shielding assembly 2 comprises a plurality of shielding plates 20, the shielding plates 20 are hinged to each other, the shielding assembly 2 is installed between any two adjacent installation pillars 1, and the two shielding plates 20 at the head and the tail in the shielding assembly 2 are hinged to the two adjacent installation pillars 1 respectively. The shielding component 2 further comprises at least two connecting pieces 21, the two connecting pieces 21 are respectively hinged with the two shielding plates 20 at the head and the tail, and the two connecting pieces 21 are further respectively detachably connected to the two adjacent mounting pillars 1.

Specifically, usually, because the actual range of the construction site is difficult to determine, or the construction guardrail cannot be adjusted in size, the construction site is blocked by the plurality of construction guardrails which may not be completely enclosed, and a large gap may exist between the plurality of construction guardrails. The embodiment of the utility model provides an in, according to the actual size in construction site, this construction guardrail's installation pillar 1 and the quantity that shelters from subassembly 2 can adjust to the extension or the contraction state that shelter from subassembly 2 also can change, can effectually prevent to appear great gap between the construction guardrail of installation when combining the use. During the use, can fix a position and install installation pillar 1 at first, later the rethread shelters from subassembly 2 and connects two adjacent installation pillars 1, makes and to enclose between many installation pillars 1 and close the space that forms complete sheltering from to shelter from the construction place. Wherein, many installation pillars 1 location and installation back that finishes, if the interval of discovering between two certain adjacent installation pillars 1 is greater than the limit of sheltering from subassembly 2 adjustment range, can increase another installation pillar 1 between these two adjacent installation pillars 1 to corresponding messenger shelters from subassembly 2 and extends or contracts, thereby guarantee that this construction guardrail can form a complete enclosure, avoided having had great gap between the guardrail, effectively reduced irrelevant personnel and got into the construction site and leaded to the unexpected possibility that takes place from the gap.

Further, the utility model discloses an in the embodiment, installation pillar 1 includes connecting portion, is equipped with open-top's spread groove 10 and switch-on spread groove 10 and external spout 11 on the connecting portion, and connecting piece 21 can stretch into in the spread groove 10 from the opening part to connecting piece 21 can stretch out and be connected with shielding plate 20 from spout 11. When in use, the two connecting pieces 21 at two sides of the shielding component 2 are respectively inserted into the connecting grooves 10 of two adjacent mounting pillars 1, and the hinged part of the connecting piece 21 and the shielding plate 20 extends out from the sliding groove 11 to the outside. It should be noted that each mounting pillar 1 is provided with at least two connecting portions, and each mounting pillar 1 can be detachably connected to at least two sets of shielding assemblies 2.

Further, this construction guardrail still includes the mounting, still is equipped with the first connecting hole 12 that runs through to the setting of spread groove 10 on the installation pillar 1, still is equipped with second connecting hole 210 on the connecting piece 21, and the mounting pierces through first connecting hole 12 and second connecting hole 210 to make connecting piece 21 be fixed in the spread groove 10. The screen assembly 2 may be further secured by fasteners, which may include bolts and nuts.

Further, the building construction guardrail also comprises a support 4, wherein the support 4 is hinged to the bottom of the mounting support 1 and can be fixed with the ground. The mounting pillar 1 is provided with a mounting groove 13, and the support 4 can swing and be accommodated in the mounting groove 13. When the installation pillar 1 needs to be positioned and installed, the bracket 4 is broken off, and the bracket 4 can be fixed on the ground through bolts; when transporting installation pillar 1, can swing support 4 to accomodate in with mounting groove 13, the effectual occupation space who reduces the support.

Further, a plurality of brackets 4 are provided, and the plurality of brackets 4 are circumferentially provided on the mounting pillar 1. A plurality of supports 4 form the triangle-shaped structure, and mechanical structure is firm, prevents effectively that installation pillar 1 from empting.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A building construction guardrail is characterized by comprising at least two mounting pillars (1) and at least one group of shielding assemblies (2); the shielding assembly (2) comprises a plurality of shielding plates (20), the shielding plates (20) are hinged to each other, the shielding assembly (2) is installed between any two adjacent installation pillars (1), and the two shielding plates (20) at the head and the tail in the shielding assembly (2) are hinged to the two adjacent installation pillars (1) respectively.

2. A construction fence according to claim 1, wherein the screen assembly (2) further comprises at least two connectors (21), two connectors (21) are respectively hinged with two screen plates (20) at the head and the tail, and two connectors (21) are also respectively detachably connected to two adjacent mounting posts (1).

3. A construction guard according to claim 2, wherein the mounting post (1) is provided with an open-topped connecting slot (10) and a sliding slot (11) communicating the connecting slot (10) with the outside, the connecting member (21) is extendable into the connecting slot (10) from the opening, and the connecting member (21) is extendable from the sliding slot (11) and is connected to the shutter (20).

4. The construction fence according to claim 3, further comprising a fixing member, wherein the mounting post (1) is further provided with a first connecting hole (12) formed through the connecting groove (10), the connecting member (21) is further provided with a second connecting hole (210), and the fixing member penetrates through the first connecting hole (12) and the second connecting hole (210) to fix the connecting member (21) in the connecting groove (10).

5. A construction guard according to claim 1, further comprising a bracket (4), the bracket (4) being hingedly connected to the bottom of the mounting post (1) and being securable to the ground.

6. A construction guard according to claim 5, characterised in that the brackets (4) are provided in plurality, the brackets (4) being arranged circumferentially on the mounting post (1).

7. A construction guard according to claim 5, wherein the mounting post (1) is provided with a mounting slot (13), and the bracket (4) is swingable and received in the mounting slot (13).

Images