CN220117891U - Safety fence for strong current construction - Google Patents
Safety fence for strong current construction Download PDFInfo
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- CN220117891U CN220117891U CN202320354699.6U CN202320354699U CN220117891U CN 220117891 U CN220117891 U CN 220117891U CN 202320354699 U CN202320354699 U CN 202320354699U CN 220117891 U CN220117891 U CN 220117891U
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- transverse frame
- crossbearer
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- 238000010276 construction Methods 0.000 title claims abstract description 45
- 230000006978 adaptation Effects 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Fencing (AREA)
Abstract
The utility model relates to the technical field of electric power construction equipment, in particular to a safety fence for strong electric power construction, which comprises at least two supporting upright posts, wherein a bottom transverse frame and a top transverse frame which are arranged in parallel are arranged between each two adjacent supporting upright posts, and a plurality of detachable fence plates which are uniformly and equidistantly arranged are arranged between the bottom transverse frame and the top transverse frame. According to the utility model, through the plurality of groups of detachable fence plates which can be spliced, a corresponding number of detachable fence plates can be selected according to the occupied area of a strong electric construction site, the top and the bottom of the detachable fence plates are respectively in sliding fit with the top transverse frame and the bottom transverse frame through the top sliding head and the bottom sliding head, the detachable fence plates are convenient to install and detach, after one of the detachable fence plates is damaged, the detachable fence plates can be independently replaced, the maintenance cost is saved, the strong electric construction warning board is more striking, the strong electric construction warning board is used for reminding people to pay attention to safety, the reflective film has a reflective effect, and can reflect surrounding light at night, so that a certain warning effect is played for surrounding passing people.
Description
Technical Field
The utility model relates to the technical field of electric power construction equipment, in particular to a safety fence for strong electric power construction.
Background
The strong current construction is to the construction of links such as electricity generation, transmission of electricity, transformer, distribution and power consumption, often need protective fence to enclose the construction area in the in-process of strong current construction keeps off, prevents that non-staff from rushing into the construction area, and the safety fence of strong current construction, and the effect lies in having warning and safeguard function on certain safe distance, but on the safety fence of strong current construction of present stage used, most integrated into one piece structure, after one of them a set of accessory damages, inconvenient maintenance, needs wholly to change, has increased the cost.
Disclosure of Invention
The present utility model aims to provide a safety fence for heavy-current construction, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the safety fence for strong current construction comprises at least two supporting upright posts, wherein a bottom transverse frame and a top transverse frame which are arranged in parallel are arranged between each two adjacent supporting upright posts, and a plurality of detachable fence plates which are uniformly and equidistantly arranged are arranged between the bottom transverse frame and the top transverse frame;
the cross-section of bottom crossbearer is U type structure, the cross-section of top crossbearer is bottomless ring structure, every can dismantle the top of fence board install with top crossbearer cross-section size looks adaptation and sliding fit's top sliding head, every can dismantle the bottom of fence board install with bottom crossbearer cross-section size looks adaptation and sliding fit bottom sliding head, every can dismantle all install the strong electricity construction warning sign on the both sides outer wall of fence board, the surface of strong electricity construction warning sign is provided with the reflective membrane.
Preferably, the bottom of each supporting upright post is provided with a fixing foot in a quadrangular frustum pyramid shape.
Preferably, bottom plugs are mounted at two ends of the bottom transverse frame, and top plugs are mounted at two ends of the top transverse frame.
Preferably, a top cross frame slot which is matched with the top plug in size and in interference fit and a bottom cross frame slot which is matched with the bottom plug in size and in interference fit are respectively formed in the top and the bottom of one side of the supporting upright post.
Preferably, top crossbearer slots matched with the top plug in size and in interference fit and bottom crossbearer slots matched with the bottom plug in size and in interference fit are symmetrically formed in the tops and bottoms of two sides of the supporting upright posts.
Preferably, the groove depth of the top transverse frame slot and the bottom transverse frame slot is smaller than half of the width of the supporting upright post.
Preferably, the cross section of the top cross frame is in a three-quarter circular ring structure, and the width of the bottom opening of the top cross frame is the same as that of the top opening of the bottom cross frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. this a safety barrier for strong current construction is in, but can splice the fence board of dismantling through the multiunit that sets up, can select the fence board of dismantling that corresponds quantity according to strong current construction site area, and can dismantle the top and the bottom of fence board respectively through top sliding head, bottom sliding head and top crossbearer and bottom crossbearer sliding fit, the installation is dismantled conveniently, damage the back at one of them, can change alone, saving cost of maintenance, strong current construction warning sign is more striking, be used for reminding the personnel that come and go to pay attention to safety, the reflective film has reflection of light effect, can be at the light around the reflection of night, thereby play certain warning effect to personnel around.
2. In this a safety barrier for strong current construction, one side top and the bottom of support post have been seted up respectively with top plug size looks adaptation and interference fit's top crossbearer slot and with bottom plug size looks adaptation and interference fit's bottom crossbearer slot, conveniently install or dismantle.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain, however, the utility model.
FIG. 1 is a schematic view of an exploded construction of a removable fence panel of the present utility model when removed;
FIG. 2 is a schematic view of the structure of the support post of the present utility model;
FIG. 3 is a schematic view of a structure in which slots are formed on two sides of a support post according to the present utility model;
fig. 4 is a schematic structural view of the present utility model, in which a slot is formed on one side of the support post.
Meaning of each reference numeral in the drawings:
10. a support column; 11. a fixed foot; 12. a top cross frame slot; 13. a bottom cross frame slot;
20. a bottom cross frame; 21. a bottom plug;
30. a top cross frame; 31. a top plug;
40. a removable fence panel; 41. strong electricity construction warning board; 42. a reflective film; 43. a top slider; 44. a bottom slider.
Detailed Description
The following description of embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1
The safety fence for strong current construction comprises at least two support columns 10, wherein a bottom transverse frame 20 and a top transverse frame 30 which are arranged in parallel are arranged between each two adjacent support columns 10, and a plurality of detachable fence plates 40 which are uniformly and equidistantly arranged are arranged between the bottom transverse frame 20 and the top transverse frame 30; the cross-section of bottom crossbearer 20 is U type structure, the cross-section of top crossbearer 30 is bottomless ring structure, the top of every detachable fence board 40 is installed and is installed with top crossbearer 30 cross-section size looks adaptation and sliding fit's top sliding head 43, the bottom of every detachable fence board 40 is installed and is installed with bottom crossbearer 20 cross-section size looks adaptation and sliding fit bottom sliding head 44, all install the heavy current construction warning sign 41 on the both sides outer wall of every detachable fence board 40, the surface of heavy current construction warning sign 41 is provided with reflective membrane 42, can select the detachable fence board 40 of corresponding quantity according to the multiunit removable fence board 40 that sets up, and the top and the bottom of detachable fence board 40 are respectively through top sliding head 43, bottom sliding head 44 and top crossbearer 30 and bottom crossbearer 20 sliding fit, the installation is dismantled conveniently, after one of them damages, can carry out alone, save cost of maintenance, the heavy current construction warning sign 41 is more striking for warning personnel safety attention, the light reflection effect to the surrounding light reflection of light can be played to the personnel around the reflective membrane 42.
Further, the bottom of each supporting upright post 10 is provided with a fixing foot 11 in a quadrangular frustum pyramid shape, so that the stress area is increased, and the stability is improved.
Specifically, the bottom plugs 21 are all installed at the two ends of the bottom crossbearer 20, the top plugs 31 are all installed at the two ends of the top crossbearer 30, as shown in fig. 4, the top and the bottom of one side of the support column 10 are respectively provided with a top crossbearer slot 12 which is matched with the top plug 31 in size and is in interference fit, and a bottom crossbearer slot 13 which is matched with the bottom plug 21 in size and is in interference fit, so that the installation or the disassembly is convenient.
It should be noted that the slot depth of the top and bottom cross slots 12, 13 is less than one half the width of the support post 10.
In addition, the cross section of the top cross-frame 30 is a three-quarter circular structure, and the bottom opening of the top cross-frame 30 is the same width as the top opening of the bottom cross-frame 20.
Example 2
The safety fence for strong current construction comprises at least two support columns 10, wherein a bottom transverse frame 20 and a top transverse frame 30 which are arranged in parallel are arranged between each two adjacent support columns 10, and a plurality of detachable fence plates 40 which are uniformly and equidistantly arranged are arranged between the bottom transverse frame 20 and the top transverse frame 30; the cross-section of bottom crossbearer 20 is U type structure, the cross-section of top crossbearer 30 is bottomless ring structure, the top of every detachable fence board 40 is installed and is installed with top crossbearer 30 cross-section size looks adaptation and sliding fit's top sliding head 43, the bottom of every detachable fence board 40 is installed and is installed with bottom crossbearer 20 cross-section size looks adaptation and sliding fit bottom sliding head 44, all install the heavy current construction warning sign 41 on the both sides outer wall of every detachable fence board 40, the surface of heavy current construction warning sign 41 is provided with reflective membrane 42, can select the detachable fence board 40 of corresponding quantity according to the multiunit removable fence board 40 that sets up, and the top and the bottom of detachable fence board 40 are respectively through top sliding head 43, bottom sliding head 44 and top crossbearer 30 and bottom crossbearer 20 sliding fit, the installation is dismantled conveniently, after one of them damages, can carry out alone, save cost of maintenance, the heavy current construction warning sign 41 is more striking for warning personnel safety attention, the light reflection effect to the surrounding light reflection of light can be played to the personnel around the reflective membrane 42.
Further, the bottom of each supporting upright post 10 is provided with a fixing foot 11 in a quadrangular frustum pyramid shape, so that the stress area is increased, and the stability is improved.
Specifically, the bottom plug 21 is all installed at the both ends of bottom crossbearer 20, top plug 31 is all installed at the both ends of top crossbearer 30, as shown in fig. 3, top crossbearer slot 12 with top plug 31 size looks adaptation and interference fit and bottom crossbearer slot 13 with bottom plug 21 size looks adaptation and interference fit are offered to the both sides top and the bottom symmetry of support column 10, be convenient for install or dismantle, top crossbearer slot 12 and bottom crossbearer slot 13 that support column 10 both sides all offered practices thrift installation cost.
It should be noted that, the groove depth of the top transverse frame slot 12 and the bottom transverse frame slot 13 is less than half of the width of the supporting upright post 10, so that the stability is improved.
In addition, the cross section of the top cross-frame 30 is a three-quarter circular structure, and the bottom opening of the top cross-frame 30 is the same width as the top opening of the bottom cross-frame 20.
The working principle of the safety fence for strong current construction is as follows: during installation, constructors select the bottom transverse frames 20 and the top transverse frames 30 with corresponding lengths according to the floor area of the strong electric construction site, firstly, one ends of the bottom transverse frames 20 and the top transverse frames 30 are respectively inserted into the bottom transverse frame slots 13 and the top transverse frame slots 12 of the supporting upright posts 10, a corresponding number of detachable fence plates 40 are sequentially installed between the bottom transverse frames 20 and the top transverse frames 30, and the other ends of the bottom transverse frames 20 and the top transverse frames 30 are respectively inserted into the bottom transverse frame slots 13 and the top transverse frame slots 12 of the other supporting upright posts 10.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A safety barrier for heavy current construction, characterized in that: the movable fence comprises at least two supporting upright posts (10), wherein a bottom transverse frame (20) and a top transverse frame (30) which are arranged in parallel are arranged between each two adjacent supporting upright posts (10), and a plurality of detachable fence plates (40) which are uniformly and equidistantly arranged are arranged between the bottom transverse frame (20) and the top transverse frame (30);
the cross-section of bottom crossbearer (20) is U type structure, the cross-section of top crossbearer (30) is bottomless ring structure, every detachable fence board (40) the top install with top crossbearer (30) cross-section size looks adaptation and sliding fit's top slip head (43), every detachable fence board (40) the bottom install with bottom crossbearer (20) cross-section size looks adaptation and sliding fit bottom slip head (44), every detachable fence board (40) both sides outer wall on all install strong electricity construction warning sign (41), the surface of strong electricity construction warning sign (41) is provided with reflective membrane (42).
2. A safety barrier for heavy-duty construction as claimed in claim 1, wherein: the bottom of each supporting upright post (10) is provided with a fixing foot (11) in a quadrangular frustum pyramid shape.
3. A safety barrier for heavy-duty construction as claimed in claim 1, wherein: bottom plugs (21) are mounted at two end parts of the bottom transverse frame (20), and top plugs (31) are mounted at two end parts of the top transverse frame (30).
4. A safety barrier for heavy-duty construction according to claim 3, wherein: the top and the bottom of one side of the support upright post (10) are respectively provided with a top transverse frame slot (12) which is matched with the top plug (31) in size and in interference fit and a bottom transverse frame slot (13) which is matched with the bottom plug (21) in size and in interference fit.
5. A safety barrier for heavy-duty construction according to claim 3, wherein: the top and bottom of the two sides of the support upright post (10) are symmetrically provided with a top transverse frame slot (12) which is matched with the top plug (31) in size and in interference fit, and a bottom transverse frame slot (13) which is matched with the bottom plug (21) in size and in interference fit.
6. A safety barrier for heavy-duty construction as claimed in claim 5, wherein: the groove depth of the top transverse frame slot (12) and the bottom transverse frame slot (13) is smaller than one half of the width of the supporting upright post (10).
7. A safety barrier for heavy-duty construction as claimed in claim 1, wherein: the cross section of the top transverse frame (30) is of a three-quarter circular ring structure, and the width of the bottom opening of the top transverse frame (30) is the same as that of the top opening of the bottom transverse frame (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354699.6U CN220117891U (en) | 2023-03-01 | 2023-03-01 | Safety fence for strong current construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320354699.6U CN220117891U (en) | 2023-03-01 | 2023-03-01 | Safety fence for strong current construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220117891U true CN220117891U (en) | 2023-12-01 |
Family
ID=88893758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320354699.6U Active CN220117891U (en) | 2023-03-01 | 2023-03-01 | Safety fence for strong current construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220117891U (en) |
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2023
- 2023-03-01 CN CN202320354699.6U patent/CN220117891U/en active Active
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