CN213449813U - Civil engineering is with convenient building guardrail of dismantling - Google Patents

Abstract

The application discloses civil engineering is with building guardrail of convenient dismantlement, including first loop bar, second loop bar, first bracing piece and second bracing piece, first loop bar has cup jointed in the first bracing piece, the second loop bar has cup jointed in the second bracing piece, equal fixedly connected with fixed block on first loop bar and the second loop bar, it has the both ends of dead lever to peg graft in the fixed block, threaded connection has set screw on the fixed block. This civil engineering passes through the fixed block with convenient building guardrail of dismantling, first loop bar, the second loop bar, cooperation between dead lever and the set screw, peg graft the dead lever both ends in the fixed block of first loop bar and second loop bar, rotate set screw and screw up it, fix the dead lever both ends in the fixed block on first loop bar and second loop bar respectively, the dead lever can be fixed again through the fixed block of the equal fixed connection in first loop bar and second loop bar both ends, with this length that increases building guardrail.

Description

Civil engineering is with convenient building guardrail of dismantling

Technical Field

The application relates to a building guardrail, in particular to a building guardrail convenient to detach for civil engineering.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. Civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings, and the building guardrails become an essential part throughout the whole construction process in the building construction of the current civil engineering.

The existing building guardrail for civil engineering can not be lifted mostly, the requirements of different enclosure heights can not be met, the structure is integrated mostly, the guardrail can not be detached, the guardrail is inconvenient to carry and is not provided with warning marks, and warning is not facilitated at night. Therefore, a building guardrail convenient to detach for civil engineering is provided aiming at the problems.

Disclosure of Invention

The utility model provides a civil engineering is with convenient building guardrail who dismantles, includes first loop bar, second loop bar, first bracing piece and second bracing piece, first loop bar has cup jointed in the first bracing piece, the second loop bar has cup jointed in the second bracing piece, the equal fixedly connected with fixed block in first loop bar and the second loop bar upper end, two peg graft respectively in the fixed block has the both ends of dead lever, threaded connection has set screw on the fixed block, set screw run through to in the fixed block and with the equal threaded connection in dead lever both ends, fixedly connected with protection network on the dead lever, the equal fixedly connected with pull ring in protection network downside both ends, the equal fixedly connected with fixed column in first bracing piece and second bracing piece both ends, equal fixedly connected with first couple on the fixed column.

Furthermore, the first supporting rod and the first sleeve rod are fixed through a limiting knob, and the second supporting rod and the second sleeve rod are fixed through a limiting knob.

Furthermore, both ends of the first loop bar and the second loop bar are fixedly connected with fixing blocks.

Furthermore, the two ends of the fixing rod are fixedly connected with second hooks.

Further, the center of the protective net is coated with warning paint.

Further, equal threaded connection has fixed platform on first bracing piece and the second bracing piece, fixed platform's both ends department threaded connection has ground staple.

The beneficial effect of this application is: the application provides a civil engineering is with convenient building guardrail of dismantling.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to an embodiment of the present application;

fig. 4 is an enlarged schematic view of a structure at B in fig. 2 according to an embodiment of the present application.

In the figure: 1. first loop bar, 2, first bracing piece, 3, fixed platform, 4, ground staple, 5, second bracing piece, 6, spacing knob, 7, second loop bar, 8, protection network, 9, warning coating, 10, dead lever, 11, fixed block, 12, set screw, 13, fixed column, 14, first couple, 15, pull ring, 16, second couple.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a building guardrail for civil engineering, which is easy to disassemble, comprises a first sleeve rod 1, a second sleeve rod 7, a first support rod 2 and a second support rod 5, a first sleeve rod 1 is sleeved in the first supporting rod 2, a second sleeve rod 7 is sleeved in the second supporting rod 5, the upper ends of the first loop bar 1 and the second loop bar 7 are fixedly connected with fixed blocks 11, two ends of a fixed bar 10 are respectively inserted into the two fixed blocks 11, the fixed block 11 is connected with a fixed screw 12 in a threaded manner, the fixed screw 12 penetrates into the fixed block 11 and is connected with both ends of the fixed rod 10 in a threaded manner, a protective net 8 is fixedly connected on the fixed rod 10, pull rings 15 are fixedly connected at both ends of the lower side of the protective net 8, first bracing piece 2 and the equal fixedly connected with fixed column 13 in second bracing piece 5 both ends, first couple 14 of fixedly connected with on the fixed column 13.

The first support rod 2 and the first loop bar 1 are fixed through a limit knob 6, and the second support rod 5 and the second loop bar 7 are fixed through the limit knob 6, so that the heights of the first support rod 2 and the first loop bar 1 and the heights of the second support rod 5 and the second loop bar 7 can be adjusted conveniently, and different heights of guardrails can be adapted conveniently; the two ends of the first loop bar 1 and the second loop bar 7 are fixedly connected with fixing blocks 11, so that the length of the building guardrail can be increased by increasing the connection between the fixing rods and the fixing blocks; two ends of the fixed rod 10 are fixedly connected with second hooks 16, so that the protective net 8 can be conveniently rolled; the center of the protective net 8 is coated with a warning coating 9, so that the driving safety at night is facilitated; equal threaded connection has fixed platform 3 on first bracing piece 2 and the second bracing piece 5, the equal threaded connection in both ends department of fixed platform 3 has ground staple 4, is convenient for fix the building guardrail subaerial through ground staple.

When the electric appliance component is used, the electric appliance component is externally connected with a power supply and a control switch when in use, firstly, a ground fixing nail 4 is in threaded connection with a fixing platform 3, the fixing platform 3 is placed at a proper position, the ground fixing nail 4 is nailed into the ground to fix the position of the fixing platform 3, a first support rod 2 and a second support rod 5 are in threaded connection with the fixing platform 3, two ends of a fixing rod 10 are inserted into fixing blocks 11 of the first loop bar 1 and the second loop bar 7, a fixing screw 12 is rotated, two ends of the fixing rod 10 are respectively fixed in the fixing blocks 11 of the first loop bar 1 and the second loop bar 7, a pull ring 15 hung on a second hook 16 is put down, the pull ring 15 is hung on a first hook 14 of the first support rod 2 and the second support rod 5, a warning coating 9 on a protective screen 8 warns driving at night, the heights of the first loop bar 1 and the first support rod 2 are adjusted, fixed through limit knob 6, the height of adjustment second loop bar 7 and second bracing piece 5 is fixed through limit knob 6, and fixed pole 10 can be fixed again through first loop bar 1 and the equal fixed connection's in second loop bar 7 both ends fixed block 11 to this length that increases the building guardrail.

The application has the advantages that:

1. the conveniently-disassembled building guardrail for civil engineering is characterized in that the two ends of the fixed rod are inserted into the fixed blocks of the first loop bar and the second loop bar through the matching among the fixed block, the first loop bar, the second loop bar, the fixed rod and the fixed screw, the fixed screw is screwed tightly by rotating the fixed screw, the two ends of the fixed rod are respectively fixed in the fixed blocks on the first loop bar and the second loop bar, and the fixed rod can be fixed again through the fixed blocks fixedly connected with the two ends of the first loop bar and the second loop bar, so that the length of the building guardrail is increased;

2. this civil engineering is with convenient building guardrail who dismantles passes through the cooperation between fixed column, first couple, pull ring, second couple, protection network and the warning coating, and the pull ring that will hang on the second couple is put down to put down the protection network from the dead lever, hang the pull ring on the first couple of first bracing piece and second bracing piece, fixed expansion protection network, through the warning coating on the protection network to the driving at night warns.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a civil engineering is with convenient building guardrail of dismantling which characterized in that: comprises a first loop bar (1), a second loop bar (7), a first supporting bar (2) and a second supporting bar (5), wherein the first loop bar (1) is sleeved in the first supporting bar (2), the second loop bar (7) is sleeved in the second supporting bar (5), fixed blocks (11) are fixedly connected to the upper ends of the first loop bar (1) and the second loop bar (7), two ends of a fixed rod (10) are inserted in the two fixed blocks (11), a fixed screw (12) is in threaded connection with the fixed block (11), the fixed screw (12) penetrates into the fixed blocks (11) and is in threaded connection with the two ends of the fixed rod (10), a protective net (8) is fixedly connected to the fixed rod (10), pull rings (15) are fixedly connected to the two ends of the lower side of the protective net (8), fixed columns (13) are fixedly connected to the two ends of the first supporting bar (2) and the second supporting bar (5), the fixed columns (13) are fixedly connected with first hooks (14).

2. The building guardrail for civil engineering of claim 1, characterized in that: the first supporting rod (2) is fixed with the first loop bar (1) through a limiting knob (6), and the second supporting rod (5) is fixed with the second loop bar (7) through the limiting knob (6).

3. The building guardrail for civil engineering of claim 1, characterized in that: and both ends of the first loop bar (1) and the second loop bar (7) are fixedly connected with fixing blocks (11).

4. The building guardrail for civil engineering of claim 1, characterized in that: and both ends of the fixed rod (10) are fixedly connected with second hooks (16).

5. The building guardrail for civil engineering of claim 1, characterized in that: the center of the protective net (8) is coated with warning paint (9).

6. The building guardrail for civil engineering of claim 1, characterized in that: equal threaded connection has fixed platform (3) on first bracing piece (2) and second bracing piece (5), the both ends department threaded connection of fixed platform (3) has ground staple (4).

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