CN203911302U - Special folding seat of relay protection maintenance - Google Patents
Special folding seat of relay protection maintenance Download PDFInfo
- Publication number
- CN203911302U CN203911302U CN201420288505.8U CN201420288505U CN203911302U CN 203911302 U CN203911302 U CN 203911302U CN 201420288505 U CN201420288505 U CN 201420288505U CN 203911302 U CN203911302 U CN 203911302U
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- China
- Prior art keywords
- supporting leg
- seat body
- seat
- special
- vertical rod
- Prior art date
- 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
Links
- 238000012423 maintenance Methods 0.000 title abstract 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 24
- 239000007787 solid Substances 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model relates to a special folding seat of relay protection maintenance, which belongs to the technical field of electric power tools. The special folding seat comprises a seat body. A foldable upper seat body is arranged on one side of the seat body. An auxiliary supporting leg with adjustable length is arranged on the upper seat body. A foldable seat back is arranged on the rear side of the seat body. A storage groove with an open upper end is arranged at the center of the seat back. A lifting sliding rod is arranged on the left side of the storage groove. A clamp which can slide is arranged on the horizontal segment of the lifting sliding rod. A lifting vertical rod is arranged on the right side of the storage groove. A flashlight sleeve is arranged on the lifting vertical rod. An upper handle is arranged on the front side of the storage groove. A main supporting leg with adjustable length is arranged below the seat body. The lower end of the main supporting leg is connected with a sucking disk. A lower handle which matches the upper handle is arranged on the front end of the seat body. The special folding seat provided by the utility model has the advantages of reasonable design, being portable, solid and reliable placement, reduced security risk, frequent handling preventing, high practicability and improved maintenance efficiency, and is convenient for the on-site operation of a worker.
Description
Technical field
The utility model relates to a kind of relaying protection and keeps in repair special-purpose foldable base, belongs to electric power tool field.
Background technology
In the process of transformer substation construction, transformation, the wiring work of protective relaying device and the work of cable laying often need to carry out simultaneously.Before cable laying, need the cover plate of control room inner cable ditch to open; and because the space in control room is little; after opening cable trough; the scope that the staff of wiring can be movable after protective relaying device is very little, and often it is exactly cable trough behind, accidentally falls down; easily tumble injury; fall into cable trough and also easily injure operating cable, cause the accident, affected protective relaying device wiring personnel's operating efficiency.In wiring process, due to insufficient height, often need to stand on chair and carry out work, common chair less stable, increases potential safety hazard.
Utility model content
According to above the deficiencies in the prior art; technical problem to be solved in the utility model is: provide a kind of relaying protection to keep in repair special-purpose foldable base; reasonable in design; easy to carry, place solid and reliablely, reduce potential safety hazard; without frequent carrying; practical, facilitate staff's execute-in-place, improve overhaul efficiency.
Special-purpose foldable base is keeped in repair in relaying protection described in the utility model, comprise seat body, seat body one side is provided with folding upper pedestal, upper pedestal is provided with length-adjustable auxiliary supporting leg, seat body rear side is provided with the folding seat back of the body, Zuo Bei center is provided with the storage trough of upper end open, storage trough left side is provided with lifting slide bar, the horizontal segment of lifting slide bar is provided with slidably clip, storage trough right side is provided with lifting vertical rod, lifting vertical rod is provided with torch jacket casing, storage trough front side is provided with handle, seat body below is provided with length-adjustable main supporting leg, main supporting leg lower end connecting sucker, seat body front end is provided with the lower handle coordinating with upper handle.
Upper pedestal, the seat back of the body can be folded on seat body successively, form the rectangular cells of a small volume, by upper handle, lower handle, can easily mention, and are convenient for carrying.Main supporting leg, auxiliary supporting leg can regulate height as required, easy to use, and the sucker of main supporting leg below can firmly adsorb on the ground, than common chair etc., trample thing, and fastness is better, reduces potential safety hazard.The deployable use of upper pedestal, has increased horizontal length, and handled easily personnel move thereon, expanded working range, less carrying number of times.Slide clamp on lifting slide bar can be used to hold drawing, conveniently checks, the torch sleeve in the vertical rod of lifting simultaneously can be placed flashlight, in some comparatively dim places, in storage trough, can place common tool, overall utility is good, improves staff's operating efficiency.
Described main supporting leg, auxiliary supporting leg are comprised of upper supporting leg, lower supporting leg, and lower supporting leg slip cap is contained in upper supporting leg, and upper supporting leg one side is provided with the adjusting knob of the lower supporting leg of locking, by adjusting knob, locks, and realizes highly and regulating.
Described main supporting leg, auxiliary supporting leg are hinged with seat body, upper pedestal respectively, and main supporting leg, auxiliary supporting leg can be accommodated in seat body, upper pedestal, and main supporting leg, auxiliary supporting leg are taken in, more convenient to carry, during use, launch.
Described lifting slide bar front end is provided with stopper, prevents clip landing.
Described torch jacket casing is hinged on lifting vertical rod upper end, and it is shaped as the large semi-circular of side opening, and torch jacket casing is adjusting angle within the specific limits, facilitates the irradiation of flashlight.
Between described lifting slide bar, lifting vertical rod and the seat back of the body, be provided with and screw button, by after lifting slide bar, lifting vertical rod pull-up, by screwing, tip row locking in.
During use, upper pedestal is launched, regulate the height of main supporting leg and auxiliary supporting leg, by sucker, main supporting leg is firmly adsorbed on the ground, staff can trample the upper surface at upper pedestal and seat body, the instrument of conveniently being taken and being used by storage trough, in the time of need checking drawing, lifting slide bar is pulled out, by clip, the drawing of expansion is clamped, conveniently check.In the bad place of light, lifting vertical rod pull-up can be placed on flashlight in torch jacket casing, by adjusting angle regulating illumination direction.After being used to complete, upper pedestal, auxiliary supporting leg, the seat back of the body, main supporting leg are packed up successively, by upper handle, lower handle, withdrawn.
Compared with prior art, the beneficial effect the utlity model has is:
It is reasonable in design that special-purpose foldable base is keeped in repair in this relaying protection, easy to carry, places solid and reliablely, reduces potential safety hazard, without frequent carrying, practical, facilitates staff's execute-in-place, improves overhaul efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure vertical view.
In figure: 1, the seat back of the body; 2, upper pedestal; 3, seat body; 4, upper supporting leg; 5, lower supporting leg; 6, sucker; 7, adjusting knob; 8, lower handle; 9, stopper; 10, clip; 11, lifting slide bar; 12, upper handle; 13, lifting vertical rod; 14, torch jacket casing; 15, screw button; 16, auxiliary supporting leg; 17, storage trough.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Fig. 1～2, special-purpose foldable base is keeped in repair in this relaying protection, comprises seat body 3, and seat body 3 belows are provided with length-adjustable main supporting leg, and main supporting leg lower end connecting sucker 6, can firmly be adsorbed on ground by sucker 6.Seat body 3 one sides are provided with folding upper pedestal 2, upper pedestal 2 is provided with length-adjustable auxiliary supporting leg 16, main supporting leg, auxiliary supporting leg 16 form by upper supporting leg 4, lower supporting leg 5, lower supporting leg 5 slip caps are contained in upper supporting leg 4, upper supporting leg 4 one sides are provided with the adjusting knob 7 of the lower supporting leg 5 of locking, and main supporting leg, auxiliary supporting leg 16 upper ends are hinged with seat body 3, upper pedestal 2 respectively, main supporting leg, auxiliary supporting leg 16 can be accommodated in seat body 3, upper pedestal 2, so that carry, respective seat body 3, upper pedestal 2 are provided with accommodating groove.
Seat body 3 rear sides are provided with the folding seat back of the body 1, and the seat back of the body 1 center is provided with the storage trough 17 of upper end open, and storage trough 17 left sides are provided with lifting slide bar 11, the horizontal segment of lifting slide bar 11 is provided with slidably clip 10, clip 10 quantity can arrange a plurality of, and its front end is provided with stopper 9, prevent clip 10 landings.Storage trough 17 right sides are provided with lifting vertical rod 13, lifting vertical rod 13 is provided with torch jacket casing 14, and torch jacket casing 14 is hinged on lifting vertical rod 13 upper ends, and it is shaped as the large semi-circular of side opening, storage trough 17 front sides are provided with handle 12, and seat body 3 front ends are provided with the lower handle 8 coordinating with upper handle 12.Between lifting slide bar 11, lifting vertical rod 13 and the seat back of the body 1, be provided with and screw button 15.
During use, upper pedestal 2 is launched, regulate the height of main supporting leg and auxiliary supporting leg 16, by sucker 6, main supporting leg is firmly adsorbed on the ground, staff can trample the upper surface at upper pedestal 2 and seat body 3, the instrument of conveniently being taken and being used by storage trough 17, in the time of need checking drawing, lifting slide bar 11 is pulled out, by clip 10, the drawing of expansion is clamped, conveniently check.In the bad place of light, lifting vertical rod 13 pull-ups can be placed on flashlight 14 in torch jacket casing 14, by adjusting angle regulating illumination direction.After being used to complete, upper pedestal 2, auxiliary supporting leg 16, the seat back of the body 1, main supporting leg are packed up successively, by upper handle 12, lower handle 8, withdrawn.
Claims (6)
1. special-purpose foldable base is keeped in repair in a relaying protection, comprise seat body (3), it is characterized in that: seat body (3) one sides are provided with folding upper pedestal (2), upper pedestal (2) is provided with length-adjustable auxiliary supporting leg (16), seat body (3) rear side is provided with the folding seat back of the body (1), the seat back of the body (1) center is provided with the storage trough (17) of upper end open, storage trough (17) left side is provided with lifting slide bar (11), the horizontal segment of lifting slide bar (11) is provided with slidably clip (10), storage trough (17) right side is provided with lifting vertical rod (13), lifting vertical rod (13) is provided with torch jacket casing (14), storage trough (17) front side is provided with handle (12), seat body (3) below is provided with length-adjustable main supporting leg, main supporting leg lower end connecting sucker (6), seat body (3) front end is provided with the lower handle (8) coordinating with upper handle (12).
2. special-purpose foldable base is keeped in repair in relaying protection according to claim 1; it is characterized in that: described main supporting leg, auxiliary supporting leg (16) are comprised of upper supporting leg (4), lower supporting leg (5); lower supporting leg (5) slip cap is contained in upper supporting leg (4), and upper supporting leg (4) one sides are provided with the adjusting knob (7) of the lower supporting leg (5) of locking.
3. special-purpose foldable base is keeped in repair in relaying protection according to claim 2; it is characterized in that: described main supporting leg, auxiliary supporting leg (16) are hinged with seat body (3), upper pedestal (2) respectively, and main supporting leg, auxiliary supporting leg (16) can be accommodated in seat body (3), upper pedestal (2).
4. special-purpose foldable base is keeped in repair in relaying protection according to claim 1, it is characterized in that: described lifting slide bar (11) front end is provided with stopper (9).
5. special-purpose foldable base is keeped in repair in relaying protection according to claim 1, it is characterized in that: described torch jacket casing (14) is hinged on lifting vertical rod (13) upper end, and it is shaped as the large semi-circular of side opening.
6. special-purpose foldable base is keeped in repair in relaying protection according to claim 1, it is characterized in that: between described lifting slide bar (11), lifting vertical rod (13) and the seat back of the body (1), be provided with and screw button (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288505.8U CN203911302U (en) | 2014-05-30 | 2014-05-30 | Special folding seat of relay protection maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420288505.8U CN203911302U (en) | 2014-05-30 | 2014-05-30 | Special folding seat of relay protection maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911302U true CN203911302U (en) | 2014-10-29 |
Family
ID=51785548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420288505.8U Expired - Fee Related CN203911302U (en) | 2014-05-30 | 2014-05-30 | Special folding seat of relay protection maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712231A (en) * | 2016-04-15 | 2016-06-29 | 国网上海市电力公司 | Special pulley block for hot-line vertical rod tool of hot-line work bucket arm vehicle |
| CN106532556A (en) * | 2016-11-28 | 2017-03-22 | 国网河南省电力公司商丘供电公司 | Electric power tool storage scaffold for power supply line maintenance |
-
2014
- 2014-05-30 CN CN201420288505.8U patent/CN203911302U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105712231A (en) * | 2016-04-15 | 2016-06-29 | 国网上海市电力公司 | Special pulley block for hot-line vertical rod tool of hot-line work bucket arm vehicle |
| CN106532556A (en) * | 2016-11-28 | 2017-03-22 | 国网河南省电力公司商丘供电公司 | Electric power tool storage scaffold for power supply line maintenance |
| CN106532556B (en) * | 2016-11-28 | 2018-02-02 | 国网河南省电力公司商丘供电公司 | Electric power tool storage scaffold is used in a kind of supply line's maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |