CN104552218B - Lofting tool and method of electrical device base - Google Patents
Lofting tool and method of electrical device base Download PDFInfo
- Publication number
- CN104552218B CN104552218B CN201510024836.XA CN201510024836A CN104552218B CN 104552218 B CN104552218 B CN 104552218B CN 201510024836 A CN201510024836 A CN 201510024836A CN 104552218 B CN104552218 B CN 104552218B
- Authority
- CN
- China
- Prior art keywords
- pet film
- reel cartridge
- electrical equipment
- equipment base
- central shaft
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 229920002799 BoPET Polymers 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 9
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 230000032683 aging Effects 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The invention discloses lofting tool and method of an electric device base. The tool comprises a scroll box, a PET film and a central shaft; the central shaft passes through the scroll box; the PET film sleeves the central shaft and is positioned in the scroll box. According to the lofting tool of the electrical device base, the PET film is drawn out from the scroll box and horizontally paved on the device base during working, then the whole shapes of a hole to be drilled and the device base are copied through a marking pen, and finally the PET film is cut off from a PET film tube; the PET film marked with line is taken down and then hole is directly drilled on the horizontally paved base material (such a steel plate); the lofting tool of the electrical device base has the advantages of being simple in structure, convenient to use and operate, low in use cost and high in working efficiency.
Description
Technical field
The present invention relates to a kind of lofting tools, particularly a kind of electrical equipment base lofting tools and setting out method.
Background technology
As the fast and stable of power system in recent years develops, install in the technological transformation of 10kV～110 kV electrical networks and all kinds of electrically set
Fixing equipment is needed when standby, traditional method goes out the pitch-row of base using tape measure, then by rig floor in steel plate or channel-section steel
On get out and secured the equipment on steel plate after the hole of needs, the method is often because central point measurement is also easy to produce error so that
Cause processed pitch-row not meet installation requirement because of error for the steel plate that equipment is fixed, need secondary operation even repeatedly plus
Work, wastes time and energy.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art part, and a kind of easy, practical, safety is provided, in order to avoid
Repeated work when causing Equipment Foundations component processing, improves a kind of electrical equipment base lofting tools of operating efficiency.
Another object of the present invention also resides in a kind of electrical equipment base setting out method of offer.
A kind of electrical equipment base lofting tools, its structural feature is：Include reel cartridge, PET film and central shaft, institute
The central shaft stated passes through reel cartridge, described PET film set to be placed on center shaft in reel cartridge.
The electrical equipment base lofting tools of the present invention, operationally, the PET film in reel cartridge are extracted out, are laid in and are set
On standby base, then the global shape of the hole of brill and plant bottom case required for being copied out with marking pen, then will from PET film cylinder
PET film is cut.The PET film for having finished line is removed directly in the basic material of tiling（Such as steel plate）Upper drill hole is processed.Cause
This has simple structure using the electrical equipment base lofting tools of the present invention, low using price using easy to operate, work effect
The high advantage of rate.
Described reel cartridge also includes lid, and sawtooth is provided with a side of lid, and the tooth mouth of sawtooth is downward.
Lid is set in reel cartridge, and sawtooth is set on lid, so after PET film tiling imitation is finished, cover
Lid, so that it may using the sawtooth cut-out PET film on lid.
The side of described lid is hinged in reel cartridge.
Described PET film is a kind of overlay of compound resin, and thickness is 0.5mm, width is 29cm, using PET
Plastics, the material has the advantages that to be unlikely to deform, perspectivity is splendid, non-aging, easy coloring.
Described central shaft is solid aluminum tube.
Described reel cartridge is the cuboid aluminum opening box of long 30cm, width, 5cm, high 7cm.
A kind of a kind of electrical equipment base setting out method, there is provided electrical equipment base lofting tools, include reel cartridge,
PET film and central shaft, described central shaft passes through reel cartridge, described PET film set to be placed on center shaft in reel cartridge, will
PET film in reel cartridge is extracted out, is laid on plant bottom case, then the hole and plant bottom case of brill required for being copied out with marking pen
Global shape, then PET film is cut from PET film cylinder, remove and finished the PET film of line directly in the basic material of tiling
Material upper drill hole processing.
In sum, present invention advantage following compared to existing technology：
The electrical equipment base lofting tools and setting out method of the present invention have good practicality, efficiency high, use safety, throw
Enter low cost, easily promote, application prospect is extensive.
Description of the drawings
Fig. 1 is electrical equipment lofting tools left view of the present invention.
Fig. 2 is electrical equipment lofting tools front view of the present invention.
Fig. 3 is that electrical equipment lofting tools of the present invention use schematic diagram.
The serrated edge of 5 lid of label declaration 1 reel cartridge, 2 PET film, 3 central shaft, 4 insulation column porcelain vase 6.
Specific embodiment
The present invention is described in more detail with reference to embodiment.
Embodiment 1
A kind of electrical equipment base lofting tools, including reel cartridge 1, PET film 2,3 three parts of central shaft.
Described reel cartridge is the cuboid aluminum opening box of long 30cm, width, 5cm, high 7cm, is set on the lid 5 of opening
There is serrated edge 6, for cutting off PET film, the side of lid is hinged in reel cartridge.
Described PET film is a kind of overlay of compound resin, and thickness is 0.5mm, width is 29cm, using PET
Plastics, the material has the advantages that to be unlikely to deform, perspectivity is splendid, non-aging, easy coloring.
Described central shaft is diameter 1cm, the solid aluminum tube of long 33cm, and it is through in reel cartridge, described PET film set
It is placed on center shaft in reel cartridge.
The not described part of the present embodiment is same as the prior art.
Embodiment 2
A kind of electrical equipment base setting out method, reel cartridge 1 is opened, and extracts the drum PET film 2 for having placed out,
It is laid in electrical equipment（Such as insulation column porcelain vase 4）On base, then the shape of the hole of brill and equipment required for being described with marking pen
Shape.Then reel cartridge of closing 1, because the lid end of reel cartridge 1 is provided with serrated edge, after reel cartridge of closing 1, PET film 2 is cut
It is disconnected.The PET film 2 for removing cut-out is directly laid in processing on basic material.
If PET film 2 is finished, it is only necessary to by new PET film 2 by center shaft, rotate counterclockwise central shaft 3 just can again by
PET film 2 is involved in box treats that next time uses.
The not described part of the present embodiment is same as Example 1.
Claims (7)
1. a kind of electrical equipment base lofting tools, it is characterised in that：Include reel cartridge, PET film and central shaft, it is described in
Heart axle passes through reel cartridge, described PET film set to be placed on center shaft in reel cartridge, and operationally, PET film is laid in equipment
On base, the global shape of the hole of brill and plant bottom case, then cuts PET film required for being copied out with marking pen, removes
The PET film of line has been finished directly in the basic material upper drill hole processing of tiling.
2. electrical equipment base lofting tools according to claim 1, it is characterised in that：Described reel cartridge is also included
Lid, is provided with sawtooth on a side of lid, and the tooth mouth of sawtooth is downward.
3. electrical equipment base lofting tools according to claim 2, it is characterised in that：The side of described lid is hinged
In reel cartridge.
4. electrical equipment base lofting tools according to claim 3, it is characterised in that：Described central shaft is solid aluminum
Tubulation.
5. a kind of electrical equipment base setting out method, it is characterised in that：A kind of electrical equipment base lofting tools are provided, are included
Reel cartridge, PET film and central shaft, described central shaft passes through reel cartridge, described PET film set to be placed in spool on center shaft
In box, by reel cartridge PET film extract out, be laid on plant bottom case, then with marking pen copy out required for brill hole and
The global shape of plant bottom case, then cuts PET film from PET film cylinder, removes the PET film for having finished line directly in tiling
Basic material upper drill hole processing.
6. electrical equipment base setting out method according to claim 5, it is characterised in that：PET film is cut be by
Sawtooth is provided with the side of lid one of reel cartridge, the tooth mouth of sawtooth is downward.
7. electrical equipment base setting out method according to claim 6, it is characterised in that：The side of described lid is hinged
In reel cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510024836.XA CN104552218B (en) | 2015-01-19 | 2015-01-19 | Lofting tool and method of electrical device base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510024836.XA CN104552218B (en) | 2015-01-19 | 2015-01-19 | Lofting tool and method of electrical device base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104552218A CN104552218A (en) | 2015-04-29 |
| CN104552218B true CN104552218B (en) | 2017-04-19 |
Family
ID=53069822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510024836.XA Active CN104552218B (en) | 2015-01-19 | 2015-01-19 | Lofting tool and method of electrical device base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104552218B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0211956D0 (en) * | 2002-05-24 | 2002-07-03 | Benedetti Internat Plc | Dispenser |
| US7958648B1 (en) * | 2008-09-29 | 2011-06-14 | Macconnell Carey | Wall marking device and method of use thereof |
| CN201872163U (en) * | 2010-11-18 | 2011-06-22 | 中铁十七局集团第三工程有限公司 | Drilling positioner for connecting steel plates of arch steel frame |
| CN201890663U (en) * | 2010-11-30 | 2011-07-06 | 杨涵然 | Preservative film cassette |
| CN201907116U (en) * | 2010-12-09 | 2011-07-27 | 陕西欧舒特汽车股份有限公司 | Novel hole positioning tool |
| GB201301491D0 (en) * | 2013-01-28 | 2013-03-13 | Saunders Jonathan M | Setting out wheel |
| CN203792323U (en) * | 2014-04-22 | 2014-08-27 | 新疆北方化工塑料有限责任公司 | Hole arrangement device for welding ultra-high molecular weight polyethylene pipes |
| CN204525425U (en) * | 2015-01-19 | 2015-08-05 | 国家电网公司 | A kind of electrical equipment base lofting tools |
-
2015
- 2015-01-19 CN CN201510024836.XA patent/CN104552218B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104552218A (en) | 2015-04-29 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |