CN113789972A - Adjustable high-altitude adjacent side guardrail - Google Patents
Adjustable high-altitude adjacent side guardrail Download PDFInfo
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- CN113789972A CN113789972A CN202111215432.0A CN202111215432A CN113789972A CN 113789972 A CN113789972 A CN 113789972A CN 202111215432 A CN202111215432 A CN 202111215432A CN 113789972 A CN113789972 A CN 113789972A
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- telescopic
- fence
- adjustable high
- cross rod
- buckles
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- 238000000034 method Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 8
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The application discloses adjacent limit guardrail in adjustable high altitude, including flexible fence, first flexible horizontal pole and the flexible horizontal pole of second. The telescopic fence can be stretched up and down. First flexible horizontal pole horizontal connection is in the upper end of flexible fence, and first flexible horizontal pole is located same vertical face with flexible fence. The second telescopic cross rod is horizontally connected to the lower end of the telescopic fence, and the second telescopic cross rod and the telescopic fence are located on the same vertical face. The utility model provides an adjacent side protection problem of adjustable high altitude adjacent side guardrail can solve the indoor outer door and window that fall to the ground of high altitude simultaneously, can pack up at any time according to later stage operation needs and carry out the ground construction, or get into the outdoor regional construction, and be convenient for adjust the protective range size, lie in the not co-altitude department of step at the entrance to a cave and also can reach safety protection's effect, convenient safety, recycle rate is high, and simultaneously, it is more convenient on manufacturing process, the cost is cheap relatively, the field transport moves the convenience.
Description
Technical Field
The application relates to the field of functional appliances, in particular to an adjustable high-altitude adjacent guardrail.
Background
The protection fence type, the installation condition and the working mechanism used on most of the current construction engineering projects can be mainly divided into three types: wall (post) guardrail, ground connection guardrail and interim guardrail. The wall (column) guardrail is mainly formed by installing a prefabricated finished guardrail through pre-embedded connecting pieces on adjacent walls (or columns) or forming the guardrail by pulling a steel wire rope between two adjacent columns (walls) and anchoring the steel wire rope on the column (wall) bodies. The grounding guardrail is a fixed guardrail formed by connecting and fastening a prefabricated guardrail and an embedded part in the hard terrace. The temporary guardrail is a prefabricated guardrail (with supporting feet), and can be randomly placed to the position near the edge opening in all directions to play a temporary protection role.
Content of application
The application provides an adjacent limit guardrail in adjustable high altitude can solve the indoor outer adjacent limit protection problem who falls to the ground cavity departments such as door and window in high altitude, and is convenient for adjust the protective range size, can pack up the operation of being convenient for at any time.
In a first aspect, an embodiment of the present application provides an adjustable high-altitude adjacent side guardrail, which includes a telescopic fence, a first telescopic cross bar and a second telescopic cross bar. The telescopic fence can be stretched up and down. First flexible horizontal pole horizontal connection is in the upper end of flexible fence, and first flexible horizontal pole is located same vertical face with flexible fence. The second telescopic cross rod is horizontally connected to the lower end of the telescopic fence, and the second telescopic cross rod and the telescopic fence are located on the same vertical face.
In some embodiments, the telescopic fence comprises at least one telescopic unit, each telescopic unit comprises two connecting rods, the two connecting rods are hinged in a crossed mode, each telescopic unit is arranged along the vertical direction, and the two connecting rods of the two connected telescopic units are hinged in a one-to-one correspondence mode.
In some of these embodiments, adjustable high altitude adjacent side guardrail still includes the buckle, and the buckle includes two, and two buckles are installed respectively at the both ends of first flexible horizontal pole.
In some embodiments, the first telescopic rail comprises two first telescopic rods, a first main rod and two first connecting members, the two first telescopic rods are respectively and telescopically movably arranged at two ends of the first main rod, the two first connecting members are slidably arranged on the first main rod, and the two first connecting members are respectively hinged with two connecting rods at the top of the telescopic fence.
In some embodiments, the second telescopic rail comprises two second telescopic rods, a second main rod and two second connecting members, the two second telescopic rods are respectively and telescopically movably mounted at two ends of the second main rod, the two second connecting members are slidably mounted on the second main rod, and the two second connecting members are respectively hinged with two connecting rods at the top of the telescopic fence.
In some of these embodiments, two buckles equally divide and respectively have the draw-in groove, and the both ends of first flexible horizontal pole are carried on respectively in the draw-in groove of two buckles.
In some embodiments, two ends of the first telescopic cross rod respectively support against the two buckles or are fixedly connected with the two buckles respectively.
In some embodiments, the two fasteners are fixed on the two side walls respectively through bolts.
In a first aspect, an embodiment of the present application provides an adjustable high-altitude adjacent edge protection method, including the following steps: an adjustable high adjacent side barrier as in any of the embodiments above is provided. And two ends of the first telescopic cross rod are supported between the wall bodies on the two sides. And pulling the second telescopic cross rod downwards to a set position. And two ends of the second telescopic cross rod are supported between the two walls.
In some embodiments, supporting the ends of the first telescoping rail between the two side walls comprises: the two buckles are fixed on the wall bodies on the two sides respectively, the two ends of the first telescopic cross rod are carried in the clamping grooves of the two buckles respectively, and the two buckles are propped against or fixedly connected with the two buckles respectively.
In some embodiments, after the telescopic rail is pulled down to the set position, two ends of the second telescopic cross rod are supported between the two walls.
According to the utility model provides an adjacent limit guardrail in adjustable high altitude, including flexible fence, first flexible horizontal pole and the flexible horizontal pole of second. The telescopic fence can be stretched up and down. First flexible horizontal pole horizontal connection is in the upper end of flexible fence, and first flexible horizontal pole is located same vertical face with flexible fence. The second telescopic cross rod is horizontally connected to the lower end of the telescopic fence, and the second telescopic cross rod and the telescopic fence are located on the same vertical face. The utility model provides an adjacent side protection problem of adjustable high altitude adjacent side guardrail can solve the indoor outer door and window that fall to the ground of high altitude simultaneously, can pack up at any time according to later stage operation needs and carry out the ground construction, or get into the outdoor regional construction, and be convenient for adjust the protective range size, lie in the not co-altitude department of step at the entrance to a cave and also can reach safety protection's effect, convenient safety, recycle rate is high, and simultaneously, it is more convenient on manufacturing process, the cost is cheap relatively, the field transport moves the convenience.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of an adjustable high-altitude adjacent guardrail after installation in an embodiment of the application;
FIG. 2 is a schematic structural view of an adjustable high-altitude adjacent guardrail according to another embodiment of the present application after installation.
Detailed description of the preferred embodiment
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
Device embodiment
Referring to fig. 1-2, the present embodiment provides an adjustable high-altitude adjacent guardrail 1, which includes a telescopic fence 10, a first telescopic rail 11 and a second telescopic rail 12.
The telescopic fence 10 can be extended and retracted up and down.
The telescopic fence 10 includes at least one telescopic unit 100, each telescopic unit 100 includes two connecting rods, the two connecting rods are hinged in a crossed manner, each telescopic unit 100 is arranged along a vertical direction, and the two connecting rods of the two connected telescopic units 100 are hinged in a one-to-one correspondence manner, such as through a knob 101.
First flexible horizontal pole 11 horizontal connection is in the upper end of flexible fence 10, and first flexible horizontal pole 11 is located same vertical face with flexible fence 10. The first telescopic cross bar 11 can be fixed on the two side walls 3 by expansion bolts or soil-covered nails.
The first telescopic cross bar 11 comprises two first telescopic bar bodies, a first main bar body and two first connecting pieces, the two first telescopic bar bodies are respectively arranged at two ends of the first main bar body in a telescopic motion manner, the two first connecting pieces are slidably arranged on the first main bar body, and the two first connecting pieces are respectively hinged with two connecting rods at the top of the telescopic fence 10.
First mobile jib body can be for the tubular structure, other screw thread installation can be equallyd divide to two first flexible body of rod in first mobile jib body, make through rotating the flexible of two first flexible body of rod realization first flexible horizontal pole 11, or, two first flexible body of rod can equally divide and do not insert in first mobile jib body, and the end of inserting of two first flexible body of rod equally divide do not with the first rack connection of a syntropy extension, two first racks are equallyd divide do not with same first gear engagement, first gear is through the control of first adjusting button 110 and is rotated, first adjusting button 110 is worn to establish in the middle through-hole of first mobile jib body, make through rotating the flexible of adjusting button realization first flexible horizontal pole 11.
The second telescopic cross bar 12 is horizontally connected to the lower end of the telescopic fence 10, and the second telescopic cross bar 12 and the telescopic fence 10 are located on the same vertical plane.
The second telescopic cross bar 12 comprises two second telescopic bar bodies, a second main bar body and two second connecting pieces, wherein the two second telescopic bar bodies are respectively arranged at two ends of the second main bar body in a telescopic motion manner, the two second connecting pieces are slidably arranged on the second main bar body, and the two second connecting pieces are respectively hinged with two connecting rods at the top of the telescopic fence 10.
The second mobile jib body can be tubular structure, other screw thread installation can be equallyd divide to two flexible body of rod of second in the second mobile jib body, make and realize the flexible of the flexible horizontal pole 12 of second through rotating two flexible body of rod of second, or, two flexible body of rod of second can equally divide and do not insert in the second mobile jib body, and the end of inserting of two flexible body of rod of second equally divide and do not be connected with the second rack of a syntropy extension, two second racks equally divide do not with same second gear engagement, the second gear is rotated through second adjusting knob 120 control, second adjusting knob 120 wears to establish in the middle through-hole of the second mobile jib body, make and realize the flexible of the flexible horizontal pole 12 of second through rotating second adjusting knob 120.
Two buckles 13 are equally divided into two and are respectively provided with a clamping groove, and two ends of the first telescopic cross rod 11 are respectively carried in the clamping grooves of the two buckles 13. Wherein, the both ends of first flexible horizontal pole 11 withstand two buckles 13 respectively or respectively with two buckle 13 fixed connection, for example, through expansion bolts fixed connection. The two buckles 13 are respectively fixed on the two side walls 3 through bolts.
The adjustable high-altitude adjacent side guardrail 1 can effectively solve the technical problem that the traditional guardrail 1 cannot exceed, and the requirement of on-site safety protection is solved from the practical aspect, so that the safety normalization of on-site construction is powerfully guaranteed.
Method embodiment
The embodiment provides an adjustable high-altitude adjacent edge protection method, which comprises the following steps:
step one, providing an adjustable high-altitude adjacent side guardrail 1 in the device embodiment.
And step two, supporting two ends of the first telescopic cross rod 11 between the wall bodies 3 on two sides.
The steps are specifically that the two buckles 13 are respectively fixed on the two side walls 3, two ends of the first telescopic cross rod 11 are respectively carried in the clamping grooves of the two buckles 13, and respectively prop against the two buckles 13 or are respectively fixedly connected with the two buckles 13.
And step three, pulling the second telescopic cross rod 12 downwards to a set position.
The step is to pull down the second telescopic cross bar 12 to the ground.
And step four, supporting two ends of the second telescopic cross rod 12 between the two walls 3.
The technical scheme of the application reaches the requirement of on-site safety protection from the practical aspect, facilitates on-site construction, and powerfully ensures the safety normalization of on-site construction.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present application, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meaning of the above terms according to their specific circumstances.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The utility model provides an adjacent limit guardrail in adjustable high altitude which characterized in that includes:
the telescopic fence can be stretched up and down; and
the first telescopic cross rod is horizontally connected to the upper end of the telescopic fence, and the first telescopic cross rod and the telescopic fence are located on the same vertical surface
And the second telescopic cross rod is horizontally connected to the lower end of the telescopic fence, and the second telescopic cross rod and the telescopic fence are located on the same vertical surface.
2. The adjustable high altitude adjacent edge guardrail of claim 1,
the telescopic fence comprises at least one telescopic unit, each telescopic unit comprises two connecting rods which are hinged in a crossed mode, each telescopic unit is arranged in the vertical direction, and the two connecting rods of the two connected telescopic units are hinged in a one-to-one corresponding mode.
3. The adjustable high altitude adjacent edge guard rail of claim 1, further comprising
The buckles comprise two buckles which are respectively installed at two ends of the first telescopic cross rod.
4. The adjustable high altitude adjacent edge guardrail of claim 1,
the first telescopic cross rod comprises two first telescopic rod bodies, a first main rod body and two first connecting pieces, the two first telescopic rod bodies are respectively installed at two ends of the first main rod body in a telescopic motion mode, the two first connecting pieces are installed on the first main rod body in a sliding mode, and the two first connecting pieces are respectively hinged to the two connecting rods at the top of the telescopic fence.
5. The adjustable high altitude adjacent edge guardrail of claim 1,
the second telescopic cross rod comprises two second telescopic rod bodies, a second main rod body and two second connecting pieces, the second telescopic rod bodies are respectively installed at two ends of the second main rod body in a telescopic motion mode, the second connecting pieces are slidably installed on the second main rod body, and the second connecting pieces are respectively hinged to two connecting rods at the top of the telescopic fence.
6. The adjustable high altitude adjacent edge guardrail of claim 3,
two the buckle is equallyd divide and is do not had the draw-in groove, the both ends of first flexible horizontal pole are carried on respectively in two the draw-in groove of buckle.
7. The adjustable high altitude adjacent edge guardrail of claim 6,
two ends of the first telescopic cross rod respectively support against the two buckles or are respectively fixedly connected with the two buckles.
8. The adjustable high altitude adjacent edge guardrail of claim 3,
the two buckles are fixed on the wall bodies on the two sides through bolts respectively.
9. An adjustable high-altitude adjacent edge protection method is characterized by comprising the following steps:
providing an adjustable high adjacent side rail as claimed in any one of claims 1 to 8;
two ends of the first telescopic cross rod are supported between the wall bodies on the two sides;
pulling the second telescopic cross rod downwards to a set position;
and two ends of the second telescopic cross rod are supported between the two walls.
10. The adjustable high altitude adjacent edge protection method according to claim 9,
support the both ends of first flexible horizontal pole between the wall body of both sides, include:
the two buckles are respectively fixed on the wall bodies on the two sides, the two ends of the first telescopic cross rod are respectively carried in the clamping grooves of the two buckles, and the two buckles are respectively propped against or are respectively fixedly connected with the two buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215432.0A CN113789972A (en) | 2021-10-19 | 2021-10-19 | Adjustable high-altitude adjacent side guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111215432.0A CN113789972A (en) | 2021-10-19 | 2021-10-19 | Adjustable high-altitude adjacent side guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113789972A true CN113789972A (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111215432.0A Pending CN113789972A (en) | 2021-10-19 | 2021-10-19 | Adjustable high-altitude adjacent side guardrail |
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| Country | Link |
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| CN (1) | CN113789972A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240135A (en) * | 2017-12-11 | 2018-07-03 | 国网山东省电力公司莒南县供电公司 | Telescopic electric power safety rail |
| CN111502518A (en) * | 2020-05-29 | 2020-08-07 | 河北恒山建设集团有限公司 | Elevator entrance to a cave guard gate |
| CN212271671U (en) * | 2020-04-28 | 2021-01-01 | 中铁二局集团建筑有限公司 | Retractable elevartor shaft facade protector |
| KR20210007347A (en) * | 2019-07-11 | 2021-01-20 | 한선아 | Protective fence |
| CN212715875U (en) * | 2020-05-11 | 2021-03-16 | 中交第二航务工程局有限公司 | Adjustable guardrail based on door type scaffold |
-
2021
- 2021-10-19 CN CN202111215432.0A patent/CN113789972A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240135A (en) * | 2017-12-11 | 2018-07-03 | 国网山东省电力公司莒南县供电公司 | Telescopic electric power safety rail |
| KR20210007347A (en) * | 2019-07-11 | 2021-01-20 | 한선아 | Protective fence |
| CN212271671U (en) * | 2020-04-28 | 2021-01-01 | 中铁二局集团建筑有限公司 | Retractable elevartor shaft facade protector |
| CN212715875U (en) * | 2020-05-11 | 2021-03-16 | 中交第二航务工程局有限公司 | Adjustable guardrail based on door type scaffold |
| CN111502518A (en) * | 2020-05-29 | 2020-08-07 | 河北恒山建设集团有限公司 | Elevator entrance to a cave guard gate |
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Application publication date: 20211214 |