CN107243656A - The simple boring method of electrical equipment - Google Patents
The simple boring method of electrical equipment Download PDFInfo
- Publication number
- CN107243656A CN107243656A CN201710513870.2A CN201710513870A CN107243656A CN 107243656 A CN107243656 A CN 107243656A CN 201710513870 A CN201710513870 A CN 201710513870A CN 107243656 A CN107243656 A CN 107243656A
- Authority
- CN
- China
- Prior art keywords
- punch
- cavity plate
- pin
- screw rod
- convex mold
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B35/00—Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to electrical construction field, the simple boring method of specifically a kind of electrical equipment；It is characterized in that：Including columned cavity plate, columned punch-pin and screw rod, the simple boring method is as follows：The method for using turning operation in the endoporus of cavity plate and punch-pin makes screw thread；From the screw rod matched with cavity plate, punch-pin endoporus screw thread；Electricity consumption is drilled on the panel for treat perforate and drilled；Screw rod is screwed into cavity plate and penetrated and treats apertured panel；Convex mold is screwed into screw rod, so that treating that apertured panel is clipped between cavity plate and punch-pin；Screw rod and convex mold are fastened using ratchet spanner, the shearing force between concave-convex mold gradually increases, and cavity plate and punch-pin is formed on apertured panel is treated and cuts hole, untill cutting and leading to.This boring method outfit makes simple, easy to carry；It is in operation without external power supply, without bulky hydraulic pressure tapping equipment, so as to greatly improve construction flexibility and efficiency.
Description
Technical field
The present invention relates to electrical construction field, the simple boring method of specifically a kind of electrical equipment.
Background technology
Cable in live electrical construction, bright pipe arrangement introduce electric box, need perforate at box.Generally there are two methods, first
Plant and electric drill perforate is coordinated using hole making drill, electric drill drives hole making drill to rotate at a high speed and marks a circular hole with case, outer box wall friction.Adopt
It is preferable with the method perforate effect, but need to be equipped with 220V temporary source casees.Because job site coverage rate is complicated compared with overall situation
So a hole often occurs out with regard to two or three minutes but a temporary source is connect 30 ~ 60 minutes, efficiency of construction is influenceed.Second of use
The drilling of Portable DC electric drill coordinates hydraulic opener construction, is drilled first with D.C. electric drill in required position, hydraulic pressure perforate
In the screw of device pitch brace precession piston cylinder, levelling packing ring, cavity plate pack into pitch brace respectively, and pitch brace puts in needs and opened
Drawing in hole for hole equipment outer wall, then packs into punch-pin fastening end cap, and the edge of a knife and perforate face for making punch-pin are combined closely, and punch-pin, opens
Hole face, cavity plate three reliably fix, and finally close oil return and cut down, repeatedly by reinforcing handle is pressed, piston pump is started working, oil pressure
Shearing force increase between upper length, concave-convex mold, mould in perforate face Shang Jian holes, until cut it is logical untill.Although this method is fine but needs
Carry the quick mobile construction of heavier hydraulic test inconvenience.
The content of the invention
It is an object of the present invention to provide electrical equipment boring method that is a kind of simple, quick and not needing extraneous power supply.
In order to achieve the above object, the present invention is realized in：
A kind of simple boring method of electrical equipment, including columned cavity plate, columned punch-pin and screw rod, the simple perforate
Method is as follows：
Step 1, cavity plate and punch-pin endoporus using turning operation method make screw thread；
Step 2, from the screw rod matched with cavity plate, punch-pin endoporus screw thread；
Step 3, electricity consumption are drilled on the panel for treat perforate and drilled；
Step 4, screw rod is screwed into cavity plate and penetrated and treats apertured panel；
Step 5, convex mold is screwed into screw rod, so that treating that apertured panel is clipped between cavity plate and punch-pin；
Step 6, using ratchet spanner screw rod and convex mold are fastened, the shearing force between concave-convex mold gradually increases, and finally makes recessed
Mould and punch-pin form on apertured panel is treated and cut hole, until cut it is logical untill.
This boring method outfit makes simple, easy to carry；Its in operation without external power supply, without
Bulky hydraulic pressure tapping equipment, so as to greatly improve construction flexibility and efficiency.
Brief description of the drawings
Fig. 1 is the schematic diagram of this boring method equipment therefor.
Embodiment
The present invention is further illustrated below by way of specific embodiment.
As shown in figure 1, a kind of simple boring method of electrical equipment, including columned cavity plate 1, columned punch-pin 2
With screw rod 3, the simple boring method is as follows：
Step 1, cavity plate 1 and punch-pin 2 endoporus using turning operation method make screw thread；
Step 2, from the screw rod 3 matched with cavity plate 1, the endoporus screw thread of punch-pin 2；
Step 3, electricity consumption are drilled on the panel 4 for treat perforate and drilled；
Step 4, screw rod 3 is screwed into cavity plate 1 and penetrated and treats apertured panel 4；
Step 5, by punch-pin 2 tool be screwed into screw rod 3 so that treating that apertured panel 4 is clipped between cavity plate 1 and punch-pin 2；
Step 6, using ratchet spanner screw rod 3 and punch-pin 2 are had into fastening, the shearing force between cavity plate 1 and punch-pin 2 gradually increases,
It is final to make cavity plate 1 and punch-pin 2 be formed on apertured panel 4 is treated to cut hole, untill cutting and leading to.
This boring method outfit makes simple, easy to carry；Its in operation without external power supply, without
Bulky hydraulic pressure tapping equipment, so as to greatly improve construction flexibility and efficiency.
Claims (1)
1. a kind of simple boring method of electrical equipment, it is characterized in that：Including columned cavity plate, columned punch-pin and spiral shell
Bar, the simple boring method is as follows：
Step 1, cavity plate and punch-pin endoporus using turning operation method make screw thread；
Step 2, from the screw rod matched with cavity plate, punch-pin endoporus screw thread；
Step 3, electricity consumption are drilled on the panel for treat perforate and drilled；
Step 4, screw rod is screwed into cavity plate and penetrated and treats apertured panel；
Step 5, convex mold is screwed into screw rod, so that treating that apertured panel is clipped between cavity plate and punch-pin；
Step 6, using ratchet spanner screw rod and convex mold are fastened, the shearing force between concave-convex mold gradually increases, and finally makes recessed
Mould and punch-pin form on apertured panel is treated and cut hole, until cut it is logical untill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513870.2A CN107243656A (en) | 2017-06-29 | 2017-06-29 | The simple boring method of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513870.2A CN107243656A (en) | 2017-06-29 | 2017-06-29 | The simple boring method of electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107243656A true CN107243656A (en) | 2017-10-13 |
Family
ID=60014694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710513870.2A Pending CN107243656A (en) | 2017-06-29 | 2017-06-29 | The simple boring method of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107243656A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179443A (en) * | 2011-03-21 | 2011-09-14 | 沪东中华造船(集团)有限公司 | Device for manually punching flange bolt of cargo tank of liquefied natural gas (LNG) ship |
| CN202725735U (en) * | 2012-05-30 | 2013-02-13 | 天津华舜汽配制造集团有限公司 | Combined device of upper die plate and stretching punch |
| CN204276636U (en) * | 2014-09-22 | 2015-04-22 | 上海大众汽车有限公司 | Panel beating drilling tool |
| CN205200317U (en) * | 2015-10-31 | 2016-05-04 | 重庆煜琨珑冶金材料有限公司 | Adopt bending die of split type die |
| WO2016080107A1 (en) * | 2014-11-20 | 2016-05-26 | Ｆｓテクニカル株式会社 | Anchor hole formation method and diameter expanding device |
-
2017
- 2017-06-29 CN CN201710513870.2A patent/CN107243656A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179443A (en) * | 2011-03-21 | 2011-09-14 | 沪东中华造船(集团)有限公司 | Device for manually punching flange bolt of cargo tank of liquefied natural gas (LNG) ship |
| CN202725735U (en) * | 2012-05-30 | 2013-02-13 | 天津华舜汽配制造集团有限公司 | Combined device of upper die plate and stretching punch |
| CN204276636U (en) * | 2014-09-22 | 2015-04-22 | 上海大众汽车有限公司 | Panel beating drilling tool |
| WO2016080107A1 (en) * | 2014-11-20 | 2016-05-26 | Ｆｓテクニカル株式会社 | Anchor hole formation method and diameter expanding device |
| CN205200317U (en) * | 2015-10-31 | 2016-05-04 | 重庆煜琨珑冶金材料有限公司 | Adopt bending die of split type die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171013 |
|
| RJ01 | Rejection of invention patent application after publication |