Closable visual enclosure

Abstract

The utility model provides a sealable visual fence which comprises two supporting stand columns arranged at intervals and transverse supporting rods arranged between the two supporting stand columns, and the two ends of the two transverse supporting rods are fixed to the top ends of the supporting stand columns and the positions one fifth to one fourth of the total height of the supporting stand columns respectively. A visible grid is arranged in a rectangular space formed by the two transverse supporting rods and the two supporting stand columns, the outer side of the visible grid is detachably covered with a fence blocking piece, a fixed fence is arranged in a space formed by the two supporting stand columns and the lower portion of the second supporting rod, and a foot blocking plate is arranged below the fixed fence. Therefore, when closed construction is needed, the fence separation blade can be installed, when the visual requirement is needed, for example, the visual field permeability of surrounding pedestrians and vehicles needs to be improved, the fence separation blade can be detached, and the visual field permeability of the surrounding environment is improved while the fence effect can be achieved through the visual grid fence.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering construction technical field, concretely relates to a closed visual fence for infrastructure construction. BACKGROUND

[0002] With the state vigorously developing infrastructure, more and more urban drainage, road reconstruction projects appear in the streets and lanes of a city, which puts forward higher requirements for the fence of construction site, and to avoid the non-penetrating vision of pedestrians and vehicles, visual fence should be set at the intersection and corner to ensure the safety of pedestrians and vehicles. The form of the previous visual fence is single, and once installed, it cannot be adjusted in time according to the construction needs, affecting the construction progress and on-site construction safety.

[0003] Therefore, a closed visual fence with simple structure, economy and practicality, and convenient for ensuring construction safety and construction efficiency is urgently needed. UTILITY MODEL CONTENT

[0004] In view of the above problems, the purpose of the utility model is to provide a closed visual fence to solve the problem that the form of the previous visual fence is single, and once installed, it cannot be adjusted in time according to the construction needs, causing the non-penetrating vision of pedestrians and vehicles, affecting the construction progress and on-site construction safety.

[0005] The utility model provides a closed visual fence, which comprises two support columns arranged at intervals and a horizontal support rod arranged between the two support columns, wherein,

[0006] The horizontal support rod comprises a first support rod and a second support rod; the two ends of the first support rod are fixed to the top end of the support column, and the two ends of the second support rod are fixed to one fifth to one fourth of the total height of the support column;

[0007] A visual grid is arranged in the rectangular space formed by the two horizontal support rods and the two support columns;

[0008] A fence sheet is detachably covered outside the visual grid;

[0009] A fixed fence is arranged in the space formed below the two support columns and the second support rod;

[0010] A foot plate is arranged below the fixed fence.

[0011] Preferably, the visual grid is an integral grid-shaped metal sheet, and the grid-shaped metal sheet is welded and fixed with the support column and the horizontal support rod.

[0012] Preferably, the visual grid is formed by the longitudinal and transverse interlaced fixing of horizontal metal wires and longitudinal metal wires.

[0013] The transverse metal wire is screwed on the transverse fixing hole reserved on the support column;

[0014] The longitudinal metal wire is screwed on the longitudinal fixing hole reserved on the transverse support rod.

[0015] Preferably, a connecting piece is welded on the fence sheet;

[0016] Two fixing holes are arranged on the connecting piece;

[0017] A self-tapping screw is arranged in the fixing hole, and the self-tapping screw binds and fixes the connecting piece and the support column, so that the fence sheet and the support column are detachably fixed.

[0018] Preferably, the fence sheet and the fixed fence are color steel.

[0019] Preferably, the fence sheet is color steel with a thickness of 0.2-0.5 mm.

[0020] Preferably, the fixed fence is color steel with a thickness of 0.7-1 mm.

[0021] Preferably, the foot plate is a metal plate, and a yellow and black alternating fence strip is pasted on the surface of the metal plate.

[0022] Preferably, the support column is a steel column.

[0023] Preferably, the transverse support rod and the support column are welded and fixed.

[0024] As can be seen from the above technical solutions, the visual fence provided by the utility model can be closed, and comprises two support columns arranged at intervals and a transverse support rod arranged between the two support columns, two ends of the two transverse support rods are fixed at the top end of the support column and one fifth to one fourth of the total height of the support column, a visual grid is arranged in the rectangular space formed by the two transverse support rods and the two support columns, a fence sheet is detachably arranged outside the visual grid, a fixed fence is arranged in the space formed below the two support columns and the second support rod, and a foot plate is arranged below the fixed fence, so that when it is necessary to close the construction, the fence sheet can be installed, when it is necessary to provide a visual demand, such as improving the visual permeability of the surrounding pedestrians and vehicles, the fence sheet can be removed, and the visual grid is used for surrounding, so that the visual permeability of the surrounding environment is improved while the surrounding effect is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0025] Other purposes and results of the utility model will be more apparent and easy to understand through the following description in combination with the drawings and with a more comprehensive understanding of the utility model. In the drawings:

[0026] Figure 1 It is a whole schematic view of the closable visual fence according to the embodiment of the utility model;

[0027] Figure 2 It is a schematic view of the visual fence after removing the fence sheet of the closable visual fence according to the embodiment of the utility model;

[0028] Figure 3 It is a schematic view of the fence sheet in the closable visual fence according to the embodiment of the utility model;

[0029] Figure 4 It is a schematic view of the connecting sheet in the closable visual fence according to the embodiment of the utility model;

[0030] Wherein, the reference signs are: 1, support column; 2, first support rod; 3, second support rod; 4, visual grid; 5, fence sheet; 6, fixed fence; 7, foot board; 8, connecting sheet; 9, fixed hole. DETAILED DESCRIPTION

[0031] The visual fence of the prior art is single in form, and once installed, it cannot be adjusted in time according to the construction needs, causing the pedestrian and vehicle to be affected by the non-penetrating vision, and affecting the construction progress and the safety of the construction site.

[0032] In view of the above problems, the utility model provides a closable visual fence, and the specific embodiments of the utility model will be described in detail below in combination with the drawings.

[0033] In order to illustrate the closable visual fence provided by the utility model, Figures 1-4 The embodiments of the utility model are exemplarily indicated.

[0034] The description of the following exemplary embodiments is actually merely illustrative, and by no means as any limitation on the utility model and its application or use. The technology and equipment known to the person skilled in the relevant art can not be discussed in detail, but under appropriate circumstances, the technology and equipment should be regarded as part of the specification.

[0035] As Figure 1As shown, the utility model provides a kind of visible enclosure that can be closed, including two support columns 1 of interval arrangement and the transverse support rod being arranged between two support columns, wherein, the transverse support rod includes first support rod 2 and second support rod 3;The both ends of the first support rod 2 are fixed at the top end of support column 1, and the both ends of the second support rod 3 are fixed at one fifth to one fourth of the total height of support column 1;Visual grid 4 is arranged in the rectangular space formed by two transverse support rods and two support columns 1;Enclosure sheet 5 is detachably covered outside visual grid 4;Fixed enclosure 6 is arranged in the space formed below two support columns and second support rod;Footboard 7 is arranged below fixed enclosure 6.

[0036] The specific fixed mode of each component is not limited, especially the form of the visual grid is not limited, as long as it can be fixed with the support column and has the property of being transparent.In one specific embodiment, the visual grid is a whole grid-shaped metal sheet, which is welded and fixed with the support column and the transverse support rod, thereby improving the fixing stability of the visual grid.In another specific embodiment, the visual grid 4 is formed by the longitudinal and transverse interlaced fixation of transverse metal wires and longitudinal metal wires, the transverse metal wires are screwed on the transverse fixation holes reserved in the support column, and the longitudinal metal wires are screwed on the longitudinal fixation holes reserved in the transverse support rod, thereby forming a wire mesh-shaped visual grid and further improving the transparency.

[0037] In one specific embodiment, the support column is a steel column, and the transverse support rod and the support column are welded and fixed, thereby improving the stability of the whole enclosure.

[0038] In Figures 1-4 In the embodiment shown, a connecting piece 8 is welded on the enclosure sheet 5, two fixation holes 9 are arranged on the connecting piece 8, self-tapping screws (not shown in the figure) are threaded in the fixation holes 9, the self-tapping screws are used to bundle and fix the connecting piece and the support column, so that the enclosure sheet and the support column can be detachably fixed, thereby the visible enclosure can be temporarily closed according to the needs.

[0039] More specifically, in the embodiment, the enclosure sheet 5 and the fixed enclosure 6 are color steel, in one specific embodiment, the enclosure sheet is color steel with a thickness of 0.2-0.5 mm, so as to facilitate the disassembly of the enclosure sheet, and the fixed enclosure is color steel with a thickness of 0.7-1 mm, so as to increase the stability of the lower fixed enclosure.The footboard is a metal plate, and yellow and black alternating footboard strips are pasted on the surface of the metal plate, which can enhance the attention of the footboard, prevent the footboard from being damaged, and prolong the service life.

[0040] In a more specific embodiment, the overall specification of the closable visual document can be 2*2.5m, the support column uses a steel column with a specification of 100*100*0.9mm, the visual grid is set to be 1.7m high, and the visual grid is formed by Φ8 wire drawing, the removable part of the fence sheet can be set to be 1.9*1.6m, the thickness of the color steel plate used by the fence sheet is 0.3mm, and the thickness of the connecting sheet used for fixing connection with the support column is set to be 3mm; the fixed fence part can be set to be 2*0.8m, the thickness of the color steel plate used by the fixed fence can be 0.9mm, and in this specific embodiment, the part of 0.3m height at the bottom of the fixed fence can be directly pasted with yellow and black alternating foot plate strips as a foot plate, so as to improve the stability of the entire closable visual fence while improving the convenience of disassembling the fence sheet, and whether the fence sheet is installed or not can be adjusted according to the construction demand on the construction site.

[0041] As described above, the closable visual fence provided by the embodiment includes two support columns arranged at intervals and a transverse support rod arranged between the two support columns, two ends of the two transverse support rods are fixed at the top end of the support column and one fifth to one fourth of the total height of the support column, a visual grid is arranged in the rectangular space formed by the two transverse support rods and the two support columns, the visual grid is covered with a removable fence sheet outside, a fixed fence is arranged in the space formed below the two support columns and the second support rod, and a foot plate is arranged below the fixed fence, so that when the construction needs to be closed, the fence sheet can be installed, when the visual demand needs to be provided, such as when the visual field transparency of the surrounding pedestrians and vehicles needs to be improved, the fence sheet can be removed, and the visual fence is used to ensure that the fence effect can be achieved while improving the visual field transparency of the surrounding environment.

[0042] The closable visual fence according to the present application is described above with reference to the accompanying drawings in an exemplary manner. However, those skilled in the art should understand that various improvements can be made to the closable visual fence according to the present application without departing from the content of the present application. Therefore, the protection scope of the present application should be determined by the content of the appended claims.

Claims

1. A closable visual fence, comprising two support columns arranged at intervals and transverse support rods arranged between the two support columns, characterized in that, the transverse support rods comprise first support rods and second support rods; the two ends of the first support rods are fixed at the top ends of the support columns, and the two ends of the second support rods are fixed at one fifth to one fourth of the total height of the support columns; a visual grid is arranged in the rectangular space formed by the two transverse support rods and the two support columns; a fence sheet is detachably arranged outside the visual grid; a fixed fence is arranged in the space formed below the two support columns and the second support rods; a foot plate is arranged below the fixed fence.

2. The closable visual fence according to claim 1, characterized in that, the visual grid is an integral grid-shaped metal sheet, which is fixed by welding with the support columns and the transverse support rods.

3. The closable visual fence according to claim 2, characterized in that, the visual grid is formed by transverse wires and longitudinal wires arranged in a crisscross manner; the transverse wires are screwed on the transverse fixing holes reserved on the support columns; the longitudinal wires are screwed on the longitudinal fixing holes reserved on the transverse support rods.

4. The closable visual fence according to claim 1, characterized in that, a connecting sheet is welded on the fence sheet; two fixing holes are arranged on the connecting sheet; self-tapping screws are screwed in the fixing holes, which bind and fix the connecting sheet and the support columns, so that the fence sheet and the support columns are detachably fixed.

5. The closable visual fence according to claim 1, characterized in that, the fence sheet and the fixed fence are color steel.

6. The closable visual fence according to claim 5, characterized in that, the fence sheet is color steel with a thickness of 0.2-0.5 mm.

7. The closable visual fence according to claim 6, characterized in that, the fixed fence is color steel with a thickness of 0.7-1 mm.

8. The closable visual fence according to claim 7, characterized in that, the foot plate is a metal plate, and yellow and black fence strips are pasted on the surface of the metal plate.

9. The closable visual fence according to claim 8, characterized in that, the support columns are steel columns.

10. The closable visual fence according to claim 9, characterized in that, the transverse support rods and the support columns are fixed by welding.

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