CN2842637Y - The special-purpose hack lever of a kind of electric power - Google Patents
The special-purpose hack lever of a kind of electric power Download PDFInfo
- Publication number
- CN2842637Y CN2842637Y CN 200520024886 CN200520024886U CN2842637Y CN 2842637 Y CN2842637 Y CN 2842637Y CN 200520024886 CN200520024886 CN 200520024886 CN 200520024886 U CN200520024886 U CN 200520024886U CN 2842637 Y CN2842637 Y CN 2842637Y
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- CN
- China
- Prior art keywords
- sleeve
- slide bar
- hack lever
- special
- electric power
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of special-purpose hack lever comprises sleeve (1) and is connected in sleeve (1) but the supporting leg (2) of bottom folding, the upper end of sleeve (1) is provided with a slide bar (3), slide bar (3) can slide in sleeve (1) and sleeve (1) is fixing relatively, the top of slide bar (3) is connected with fence net holder (4), the upper end of fence net holder (4) has " U " shape draw-in groove, is provided with at the upper end sidepiece of slide bar (3) and presses card element (5).During use, can be according to the different adjustment slide bar (3) of the height of required setting and the relative position height of sleeve (1), after supporting leg (2) can be regulated according to the demand on different road surfaces, the fence net is fixed in the top of the fence net holder of a plurality of hack levers, thereby the fence net is supported, also the escape way warning tape can be installed on the pressure card element of two or more hack levers, play warning function.Easy to use, the occupation of land space is little, is convenient to transportation and deposits.
Description
Technical field
The utility model relates to a kind of hack lever, the special-purpose hack lever of the on-the-spot interim electric power that uses of especially a kind of electric operating.
Background technology
Electricity substation and power plant equipment zone power equipment and electrical lead are intensive, the electrical network that shape is crisscross, to a certain power equipment Maintenance and Repair wherein the time, need have a power failure and installing temporary access road and fence to this power equipment, the warning tape of temporary access road and fence have the caution printed words on the net, with the prompting operating personnel, prevent that the layman from entering and being strayed into other charging equipment barriers, the generation in order to avoid cause personal injury accidents, at this moment, generally fence and temporary access road warning tape are affiliated on hack lever and get final product.Present this special-purpose hack lever only is made up of support bar and base, though played the support indicative function to a certain extent, but when the carrying of hack lever, take up an area of very big, dirigibility is bad, and in use, can not be according to the difference of field ground and the suitable hack lever height of different choice of desired height.
The utility model content
The utility model provides that a kind of occupation of land space is little, carrying is flexible, and can be according to the height-adjustable hack lever that is used to install fence net and escape way index strip of different demands when using.
For solving the problems of the technologies described above, but the special-purpose hack lever of the utility model electric power comprises sleeve and is connected in the supporting leg of sleeve bottom folding, the upper end of sleeve is provided with a slide bar, slide bar can in sleeve, slide and relatively sleeve fix, the top of slide bar is connected with the holder of fence net, and the upper end of fence net holder has " U " shape draw-in groove.
Also can be provided with at the upper end of slide bar sidepiece and to press the card element, this pressures card element by be fixed on the slide bar pinning, a piece and an end with prop up that piece is hinged, an end can be made up of the card that pinning is controlled folding.
In the special-purpose hack lever of this electric power, the bottom of sleeve is connected with cuff, the middle and lower part of sleeve is set with another cuff, and this cuff can slide up and down along the outside surface of sleeve, the supporting leg upper end is hinged with the cuff that is fixed in the sleeve bottom, and the lower end is provided with a strut simultaneously hinged with the cuff that is sleeved on the sleeve middle and lower part with supporting leg.
In the special-purpose hack lever of this electric power, a side of slide bar can be provided with a plurality of pin holes, the upper end sidepiece of sleeve be provided with one with pin hole size respective connecting, pin hole is connected by telescopic bayonet lock with connecting hole.
In addition, in the special-purpose hack lever of this electric power, the upper end sidepiece of sleeve can be provided with screw hole and the hold out against screw relative with screw hole.
After adopting such structure, because support element is scalable adjusting, but leg support component is all folding, when carrying, can reduce to take up an area of the space, make convenient in carrying, in addition, in use, can require according to the difference of road environment and different use requirement for height adjustment support element and supporting legs, easy to use, universal performance is good.
Description of drawings
Below in conjunction with accompanying drawing and concrete embodiment the utility model is described in further detail:
Fig. 1 is first kind of embodiment structural representation of the special-purpose hack lever of the utility model;
Fig. 2 is the structural representation of second kind of embodiment of the special-purpose hack lever of the utility model.
Embodiment
By first kind of embodiment structural representation of the special-purpose hack lever of the utility model shown in Figure 1 as can be known, but this special use hack lever comprises sleeve 1 and is connected in the supporting leg 2 of sleeve 1 bottom folding, the upper end of sleeve 1 is provided with a slide bar 3, the upper end sidepiece of sleeve 1 is provided with screw hole 15 and relative with screw hole 15 screw 16 that holds out against, slide bar 3 can slide in sleeve 1 and can slide bar 3 relative sleeves 1 be fixed by holding out against screw 16, the top of slide bar 3 is connected with fence net holder 4, the upper end of fence net holder 4 has " U " shape draw-in groove, in addition, also can be provided with pressure card element 5 at the upper end of slide bar 3 sidepiece, this pressure card element 5 is by the pinning 6 that is fixed on the slide bar 3, it is hinged with a piece 7 to prop up a piece 7 and an end, one end can be made up of the card 8 of pinning 6 control foldings; The bottom of sleeve 1 is connected with cuff 9, and the middle and lower part of sleeve 1 is set with cuff 10, and cuff 10 can slide up and down along the outside surface of sleeve 1, and supporting leg 2 upper ends and cuff 10 are hinged, and the lower end is provided with a strut 11 simultaneously hinged with supporting leg 2 and cuff 9.
Provided the structural representation of another kind of special-purpose hack lever by Fig. 2, wherein, slide bar 3 can slide in sleeve 1 and sleeve 1 fixedly time the relatively, one side of slide bar 3 is provided with a plurality of pin holes 12, the upper end sidepiece of sleeve 1 be provided with one with pin hole 12 big or small respective connecting 13, pin hole 12 is connected by telescopic bayonet lock 14 with connecting hole 13.
In use, with cuff 10 along sleeve 1 to lower slider, outwards open thereby drive supporting leg 2 and since the two ends of strut 11 respectively with the lower hinge of cuff 9 and supporting leg 2, strut 11 is under the drive of supporting leg 2, become by vertical configuration horizontal, thereby to form supporting supporting leg 2 bottoms, simultaneously, because slide bar 3 and sleeve 1 socket, slide bar 3 can be drawn out to required height from sleeve 1, tighten and hold out against screw 16 or bayonet lock 14 is headed in the pin hole 12, make slide bar 3 fixing with respect to sleeve 1.Then, the fence net can be fixed in the top of the fence net holder of a plurality of hack levers, thereby the fence net is supported, also the escape way warning tape can be installed on the pressure card element 5 of two or more hack levers, play warning function.After stopping using, cuff 10 is upwards slided along sleeve 1, close up and move up thereby drive supporting leg 2, at this moment, unclamp and hold out against screw 16 or bayonet lock 14 is ejected from pin hole 12, slide bar 3 is slipped in the sleeve 1, deposit and get final product.
Claims (5)
1, the special-purpose hack lever of a kind of electric power, it is characterized in that: this hack lever comprises sleeve (1) and is connected in sleeve (1) but the supporting leg (2) of bottom folding, the upper end of sleeve (1) is provided with a slide bar (3), slide bar (3) can slide in sleeve (1) and sleeve (1) is fixing relatively, the top of slide bar (3) is connected with fence net holder (4), and the upper end of fence net holder (4) has " U " shape draw-in groove.
2, the special-purpose hack lever of electric power according to claim 1, it is characterized in that: be provided with at the upper end sidepiece of slide bar (3) and press card element (5), pinning (6), a piece (7) and an end on the slide bar (3) is hinged with a piece (7) by being fixed in for this pressures card element (5), an end can be made up of the card (8) that pinning (6) is controlled folding.
3, the special-purpose hack lever of electric power according to claim 1, it is characterized in that: the bottom of sleeve (1) is connected with cuff (9), the middle and lower part of sleeve (1) is set with cuff (10), cuff (10) can slide up and down along the outside surface of sleeve (1), supporting leg (2) upper end is hinged with cuff (10), the lower end be provided with one with supporting leg (2) and hinged strut (11) of cuff (9) while.
4, the special-purpose hack lever of electric power according to claim 1, it is characterized in that: a side of slide bar (3) is provided with a plurality of pin holes (12), the upper end sidepiece of sleeve (1) be provided with one with the big or small respective connecting of pin hole (12) (13), pin hole (12) is connected by telescopic bayonet lock (14) with connecting hole (13).
5, the special-purpose hack lever of electric power according to claim 1 is characterized in that: the upper end sidepiece of sleeve (1) is provided with screw hole (15) and relative with screw hole (15) screw (16) that holds out against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024886 CN2842637Y (en) | 2005-09-19 | 2005-09-19 | The special-purpose hack lever of a kind of electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024886 CN2842637Y (en) | 2005-09-19 | 2005-09-19 | The special-purpose hack lever of a kind of electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2842637Y true CN2842637Y (en) | 2006-11-29 |
Family
ID=37446515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520024886 Expired - Fee Related CN2842637Y (en) | 2005-09-19 | 2005-09-19 | The special-purpose hack lever of a kind of electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2842637Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021124A (en) * | 2012-11-26 | 2013-04-03 | 沧州供电公司 | Audible and visual alarm for safety distance of power operation |
| CN103321471A (en) * | 2013-07-11 | 2013-09-25 | 常熟市保得利电力通讯设备有限公司 | Temporary telegraph pole |
| CN103774906A (en) * | 2014-02-18 | 2014-05-07 | 马根昌 | Movable power line bracket rod |
| CN105275249A (en) * | 2015-03-16 | 2016-01-27 | 洛阳辰祥机械科技有限公司 | Adjusting device of support rod |
-
2005
- 2005-09-19 CN CN 200520024886 patent/CN2842637Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021124A (en) * | 2012-11-26 | 2013-04-03 | 沧州供电公司 | Audible and visual alarm for safety distance of power operation |
| CN103321471A (en) * | 2013-07-11 | 2013-09-25 | 常熟市保得利电力通讯设备有限公司 | Temporary telegraph pole |
| CN103774906A (en) * | 2014-02-18 | 2014-05-07 | 马根昌 | Movable power line bracket rod |
| CN103774906B (en) * | 2014-02-18 | 2016-01-13 | 国网山东省电力公司德州供电公司 | Active power coil holder bar |
| CN105484552A (en) * | 2014-02-18 | 2016-04-13 | 马根昌 | Movable power line bracket rod |
| CN105484552B (en) * | 2014-02-18 | 2017-11-21 | 重庆丰银包装材料有限公司 | Active power coil holder bar |
| CN105275249A (en) * | 2015-03-16 | 2016-01-27 | 洛阳辰祥机械科技有限公司 | Adjusting device of support rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |