CN212000736U - Height limiting frame convenient to move for high-voltage wire - Google Patents
Height limiting frame convenient to move for high-voltage wire Download PDFInfo
- Publication number
- CN212000736U CN212000736U CN202020640878.2U CN202020640878U CN212000736U CN 212000736 U CN212000736 U CN 212000736U CN 202020640878 U CN202020640878 U CN 202020640878U CN 212000736 U CN212000736 U CN 212000736U
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- Prior art keywords
- frame
- height
- main tributary
- limit
- tributary strut
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Abstract
The utility model discloses a limit for height frame with being convenient for remove under high tension line belongs to limit for height technical field. Including two main tributary strut, the equal fixed mounting in inside of two main tributary strut has a plurality of steelframe spreader bars, is provided with the steel pipe bridging between main tributary strut and the steelframe spreader bar, and the top fixed mounting of two main tributary strut has a top support frame, and the top support frame is the phyllostachys pubescens support body, and one side fixed mounting of top support frame has the limit for height sign, and universal auto-lock wheel is installed to the bottom of main tributary strut. Through the scaffold that uses steel tubular construction and the top support frame of phyllostachys pubescens material, also reduced the total weight of limit for height frame when having reduced resource consumption, firstly avoided the too big limit for height frame that leads to of weight to damage, secondly avoided the time waste that repeated dismouting leads to, compare in the limit for height frame that uses at present and have better stability.
Description
Technical Field
The utility model relates to an elevation limit frame technical field specifically is an elevation limit frame with being convenient for remove under high tension cable.
Background
The height limiting frame is a tool for limiting the height of running vehicles and construction machinery, and prevents objects from invading a high-voltage wire safety warning area due to uncertain factors, so that the height of the running vehicles and the construction machinery can be limited, the condition that the vehicles with the height not meeting the requirements pass through a limited road section is avoided, but the height limiting frame is inconvenient to install or has long installation time but short use time due to the problems of geology and construction time in some construction sites, under the condition, if the fixed height limiting frame is used, the height limiting frame is easy to collapse, and is inconvenient to disassemble and repeatedly assemble, the waste of resources to a great extent is caused, the probability of accidents is increased, and meanwhile, if the height limiting frame made of pure steel is used under a high-voltage wire, if the high-voltage wire is subjected to electric leakage, the power on the height limiting frame is directly caused, accidents are easy to happen.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a limit for height frame with being convenient for remove under high tension line has solved the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a limit for height frame with being convenient for remove under high tension line, includes two main tributary strut, two the equal fixed mounting in inside of main tributary strut has a plurality of steelframe spreader bars, be provided with the steel pipe bridging between main tributary strut and the steelframe spreader bar, two the top fixed mounting of main tributary strut has a top support frame, top support frame is the phyllostachys pubescens support body, one side fixed mounting of top support frame has the limit for height sign, universal auto-lock wheel is installed to the bottom of main tributary strut.
Preferably, the top support frame is fixed by means of banding and perforation fixing.
Preferably, the outer side of the main support frame is painted with black and yellow alternate warning lines by using hydrophobic non-conductive paint, and the outer side of the main support frame is pasted with a reflective sticker and a height-limiting warning mark.
Preferably, the steel pipe cross braces are arranged in a rectangular space divided by the main support frame and the steel frame cross braces.
Preferably, the main supporting frame is formed by cumulatively fixing a plurality of vertical rods.
The utility model provides a limit for height frame with being convenient for remove under high tension line possesses following beneficial effect:
1. this steel pipe height limit frame with being convenient for remove under high tension line, scaffold frame and the top support frame of phyllostachys pubescens material through using steel tubular construction, the total weight of height limit frame has also been reduced when having reduced resource consumption, firstly avoided the too big damage of height limit frame that leads to of weight, secondly avoided the time waste that repeated dismouting leads to, compare in the height limit frame of using at present and have better stability, thirdly, if under the high tension line construction, can prevent that machinery from touching the high tension line, also prevent induced-current's production simultaneously.
2. This steel pipe limit for height frame with being convenient for remove under high tension line sets up universal auto-lock wheel through the bottom at limit for height frame and is convenient for remove, and the flexibility is higher, and it is more convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic structural view of a top bracket of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a main supporting frame; 2. a steel frame transverse stay bar; 3. steel pipe cross bracing; 4. a top support frame; 5. a height-limiting label; 6. universal auto-lock wheel.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: including two main tributary strut 1, the equal fixed mounting in inside of two main tributary strut 1 has a plurality of steelframe spreader 2, be provided with steel pipe bridging 3 between main tributary strut 1 and the steelframe spreader 2, the top fixed mounting of two main tributary strut 1 has top support frame 4, top support frame 4 is the phyllostachys pubescens support body, one side fixed mounting of top support frame 4 has limit for height sign 5, universal auto-lock wheel 6 is installed to the bottom of main tributary strut 1.
The top support frame 4 is fixed by means of binding and punching, and the diameters of the transverse rods and the vertical rods in the top support frame 4 are both 5cm, so that the structure of the top support frame 4 is more stable.
The warning lines which are black and yellow are alternated are painted on the outer side of the main support frame 1 by using hydrophobic non-conducting material paint, the reflecting sticker and the height limiting warning mark are pasted on the outer side of the main support frame 1, and the height limiting frame body can be more obvious at night and in the time with poor sight.
The steel pipe cross braces 3 are arranged in the rectangular space divided by the main support frame 1 and the steel frame cross brace 2, and the overall stability of the height limiting frame is improved.
The main supporting frame 1 is formed by cumulatively fixing single vertical rods with the height of 2m, and the height of the height limiting frame can be adjusted.
In conclusion, the steel pipe height limiting frame convenient to move is used under the high-voltage wire, when the steel pipe height limiting frame is used, the main support frame 1 is fixedly installed at a target height according to requirements, then the steel frame transverse support rods 2 are fixed, the steel pipe cross support rods 3 are used for auxiliary supporting, finally the top support frame 4 is installed at the top of the main support frame 1, namely the height limiting frame is installed, in addition, due to the fact that the weight of the top support frame 4 is small, the main support frame 1 cannot bear large pressure when the steel pipe height limiting frame is used, the damage of the height limiting frame is avoided, the height limiting frame is convenient to disassemble when the height limiting frame is used, the top support frame 4 can be disassembled from the top of the main support frame 1 firstly when the height limiting frame is not needed, then the steel pipe cross support rods 3 and the steel frame transverse support rods 2 are disassembled in sequence.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a limit for height frame with being convenient for remove under high tension line, includes two main tributary strut frames (1), its characterized in that: two the equal fixed mounting in inside of main tributary strut (1) has a plurality of steelframe spreader (2), be provided with between main tributary strut (1) and steelframe spreader (2) steel pipe bridging (3), two the top fixed mounting of main tributary strut (1) has top support frame (4), top support frame (4) are the phyllostachys pubescens support body, one side fixed mounting of top support frame (4) has limit for height sign (5), universal auto-lock wheel (6) are installed to the bottom of main tributary strut (1).
2. The height limiting frame for the high-voltage wire lower part to be conveniently moved according to claim 1, is characterized in that: the top support frame (4) is fixed by means of binding and punching.
3. The height limiting frame for the high-voltage wire lower part to be conveniently moved according to claim 1, is characterized in that: the outside of main tributary strut (1) uses hydrophobic non-conductive material paint to scribble and has the alternate warning line of blackness and yellowness, main tributary strut (1) outside is pasted and is had reflection of light subsides and limit for height warning sign.
4. The height limiting frame for the high-voltage wire lower part to be conveniently moved according to claim 1, is characterized in that: the steel pipe cross braces (3) are arranged in a rectangular space which is divided by the main support frame (1) and the steel frame cross brace (2).
5. The height limiting frame for the high-voltage wire lower part to be conveniently moved according to claim 1, is characterized in that: the main supporting frame (1) is formed by accumulating and fixing a plurality of vertical rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640878.2U CN212000736U (en) | 2020-04-24 | 2020-04-24 | Height limiting frame convenient to move for high-voltage wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020640878.2U CN212000736U (en) | 2020-04-24 | 2020-04-24 | Height limiting frame convenient to move for high-voltage wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212000736U true CN212000736U (en) | 2020-11-24 |
Family
ID=73405546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020640878.2U Expired - Fee Related CN212000736U (en) | 2020-04-24 | 2020-04-24 | Height limiting frame convenient to move for high-voltage wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212000736U (en) |
-
2020
- 2020-04-24 CN CN202020640878.2U patent/CN212000736U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20210424 |