CN102865036A - Folding electric drill ladder assembly - Google Patents
Folding electric drill ladder assembly Download PDFInfo
- Publication number
- CN102865036A CN102865036A CN2012103154604A CN201210315460A CN102865036A CN 102865036 A CN102865036 A CN 102865036A CN 2012103154604 A CN2012103154604 A CN 2012103154604A CN 201210315460 A CN201210315460 A CN 201210315460A CN 102865036 A CN102865036 A CN 102865036A
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- CN
- China
- Prior art keywords
- connecting rod
- holding rod
- electric drill
- folding electric
- 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.)
- Pending
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Abstract
The invention discloses a folding electric drill ladder assembly. The folding electric drill ladder assembly comprises a holding rod, a connecting rod and a drill bit, wherein both the holding rod and the connecting rod have two-sectional movable connecting structures; the two ends of the holding rod and the connecting rod are connected integrally in a movable way to form a deformable quadrilateral structure; extensions are formed at the bottom end of the holding rod and at the top end of the connecting rod outwards; and a motor is arranged at the top end of the connecting rod and is connected with the drill bit. The upper middle section of the holding rod and the upper middle section of the connecting rod adopt threaded telescopic structures. The invention has the advantages that the folding electric drill ladder assembly is reasonable in design, easy to operate, exquisite in process and the like.
Description
Technical fieldThe present invention relates to a kind of instruments of labour, especially a kind of electric drill instrument.
Background technologyKnown, electric drill is present building, fit up, add the most frequently used jewel hole instrument in man-hour.At present, electric drill mainly is comprised of casing, drill bit, several parts of handle, needs people closely to operate during use.But when needs carry out perforating when operation to ceiling equal-height position position, people need the cat ladder operation of ascending a height, and control electric drill on the ground and can't stand in, and have therefore virtually increased work danger.
Summary of the inventionBut the purpose of this invention is to provide the folding electric drill ladder that a kind of manual manipulation is adjusted whole height.
The present invention includes holding rod, connecting rod and drill bit, described holding rod and connecting rod are the two-part movable connection structure, both two ends are movably connected to form one, form the deformable quadrilateral structure, and holding rod bottom and connecting rod top outwards are provided with extension, at connecting rod top mounted motor, motor is connected with drill bit.Adopt the screw telescopic structure at the middle epimere of holding rod and the middle epimere of connecting rod.
During use, the user opens motor, and by the driven by motor bit, this moment, one of user held holding rod, and another holds connecting rod, adjusts the height of quadrilateral frame by connecting rod, thereby changes the height of drill bit, utilizes at last drill bit to carry out the jewel hole operation.
Compared with the prior art, beneficial effect of the present invention is: reasonable in design, easy and simple to handle, technique is exquisite, and the capable of regulating working depth, the operation that need not to ascend a height, reduction work is dangerous.
Description of drawingsFig. 1 is stereochemical structure sketch of the present invention.
Drawing reference numeral: 1 is that holding rod, 2 is that connecting rod, 3 is that drill bit, 4 is motor.
The specific embodimentIn stereochemical structure sketch of the present invention shown in Figure 1, comprise holding rod 1, connecting rod 2 and drill bit 3, described holding rod and connecting rod are the two-part movable connection structure, both two ends are movably connected to form one, form the deformable quadrilateral structure, and holding rod bottom and connecting rod top outwards are provided with extension, and at connecting rod top mounted motor 4, motor is connected with drill bit.Adopt the screw telescopic structure at the middle epimere of holding rod and the middle epimere of connecting rod.
Claims (2)
1. folding electric drill ladder, comprise holding rod (1), connecting rod (2) and drill bit (3), it is characterized in that: described holding rod (1) and connecting rod (2) are the two-part movable connection structure, both two ends are movably connected to form one, form the deformable quadrilateral structure, and holding rod (1) bottom and connecting rod (2) top outwards are provided with extension, and at connecting rod (2) top mounted motor (4), motor (4) is connected with drill bit (3).
2. a kind of folding electric drill ladder according to claim 1 is characterized in that: adopt the screw telescopic structure at the middle epimere of holding rod (1) and the middle epimere of connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103154604A CN102865036A (en) | 2012-08-31 | 2012-08-31 | Folding electric drill ladder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103154604A CN102865036A (en) | 2012-08-31 | 2012-08-31 | Folding electric drill ladder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102865036A true CN102865036A (en) | 2013-01-09 |
Family
ID=47444139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103154604A Pending CN102865036A (en) | 2012-08-31 | 2012-08-31 | Folding electric drill ladder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102865036A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858225A (en) * | 2021-09-25 | 2021-12-31 | 王宝印 | Environment emergency monitoring and sampling robot, system and use method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279741B1 (en) * | 2000-04-19 | 2001-08-28 | Plumbing 2000, Inc. | Cordless power tool holder |
| CN201588406U (en) * | 2009-09-11 | 2010-09-22 | 中冶京唐建设有限公司 | Top plate punching support |
| CN102322211A (en) * | 2011-09-15 | 2012-01-18 | 佟兴 | Foldable electric drill ladder |
-
2012
- 2012-08-31 CN CN2012103154604A patent/CN102865036A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279741B1 (en) * | 2000-04-19 | 2001-08-28 | Plumbing 2000, Inc. | Cordless power tool holder |
| CN201588406U (en) * | 2009-09-11 | 2010-09-22 | 中冶京唐建设有限公司 | Top plate punching support |
| CN102322211A (en) * | 2011-09-15 | 2012-01-18 | 佟兴 | Foldable electric drill ladder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113858225A (en) * | 2021-09-25 | 2021-12-31 | 王宝印 | Environment emergency monitoring and sampling robot, system and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |