CN204604202U - The electric screw driver of flexible shaft - Google Patents
The electric screw driver of flexible shaft Download PDFInfo
- Publication number
- CN204604202U CN204604202U CN201520180912.1U CN201520180912U CN204604202U CN 204604202 U CN204604202 U CN 204604202U CN 201520180912 U CN201520180912 U CN 201520180912U CN 204604202 U CN204604202 U CN 204604202U
- Authority
- CN
- China
- Prior art keywords
- power transmission
- transmission shaft
- shaft
- micromachine
- threaded connector
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 238000005286 illumination Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of electric screw driver of flexible shaft, comprise multifunctional nut Threaded Connector Coupling and flexible shaft lever body, flexible shaft lever body is made up of the first power transmission shaft, second driving shaft, the 3rd power transmission shaft and micromachine, mutually mates mesh together between described first power transmission shaft and second driving shaft, between second driving shaft and the 3rd power transmission shaft by convex gear and concave gear; Described first power transmission shaft one end is connected with multifunctional nut Threaded Connector Coupling, and the described 3rd power transmission shaft other end is connected with micromachine; Micromachine is provided with light switch, motor switch and power plug the end of a thread, anti-skidding gripping handle is provided with bottom micromachine, that one end surrounding be connected with multifunctional nut Threaded Connector Coupling at the first power transmission shaft is provided with LED illumination lamp, for throwing light on when specific position work.The utility model structure is simple, easy to operate, can the screw of some specific positions of degree of tightness very easily, eliminates power construction potential safety hazard.
Description
Technical field:
The utility model relates to a kind of screwdriver, particularly relates to a kind of electric screw driver of flexible shaft, belongs to electric power maintenance device technique field.
Background technology:
The screw loosening, tighten some specific positions is often needed in power construction operation, because position is remote, construction working cannot be carried out with traditional screwdriver, unless devaned to equipment, cabinet or carried out this work when overhaul, bring a lot of inconvenience to daily maintenance work, sometimes because not carrying out O&M in time, equipment is in running status in spite of illness, power construction is made to there is potential safety hazard, and then the maintenance cost of the construction that increases electric power.
Utility model content:
Technical problem to be solved in the utility model is: the electric screw driver providing a kind of flexible shaft, can the screw of some specific positions of degree of tightness very easily, eliminates power construction potential safety hazard.
The technical scheme that the utility model is taked for technical solution problem is:
A kind of electric screw driver of flexible shaft, comprise multifunctional nut Threaded Connector Coupling and flexible shaft lever body, described flexible shaft lever body is made up of the first power transmission shaft, second driving shaft, the 3rd power transmission shaft and micromachine, mutually mates mesh together between described first power transmission shaft and second driving shaft, between second driving shaft and the 3rd power transmission shaft by convex gear and concave gear; Described first power transmission shaft one end is connected with multifunctional nut Threaded Connector Coupling, and the described 3rd power transmission shaft other end is connected with micromachine; Described micromachine is provided with light switch, motor switch and power plug the end of a thread, bottom described micromachine, is provided with anti-skidding gripping handle.
That one end surrounding that described first power transmission shaft is connected with multifunctional nut Threaded Connector Coupling is provided with LED illumination lamp.
The utility model structure is simple, easy to operate, is provided with multiple high brightness LED lighting lamp, is controlled by the light switch of rear end by the front end of the flexible shaft lever at electric screw driver, in order to throw light on when specific position work.
Mutually mate by convex gear and concave gear between first power transmission shaft of the present utility model and second driving shaft, between second driving shaft and the 3rd power transmission shaft and mesh together, rotate flexible, can the screw of some specific positions of degree of tightness very easily, eliminate power construction potential safety hazard.
Accompanying drawing illustrates: Fig. 1 is structural representation of the present utility model;
Fig. 2 is the local upset enlarged drawing of Fig. 1.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further explained and illustrate:
See Fig. 1 and Fig. 2, a kind of electric screw driver of flexible shaft, comprise multifunctional nut Threaded Connector Coupling 1 and flexible shaft lever body, flexible shaft lever body is made up of the first power transmission shaft 3, second driving shaft 4, the 3rd power transmission shaft 7 and micromachine 8, mutually mates mesh together between the first power transmission shaft 3 and second driving shaft 4, between second driving shaft 4 and the 3rd power transmission shaft 7 by convex gear 5 and concave gear 6; First power transmission shaft 3 one end is connected with multifunctional nut Threaded Connector Coupling 1, and the 3rd power transmission shaft 7 other end is connected with micromachine 8; Micromachine 8 is provided with light switch 9, motor switch 10 and power plug the end of a thread 12, anti-skidding gripping handle 11 is provided with bottom micromachine 8, that one end surrounding be connected with multifunctional nut Threaded Connector Coupling 1 at the first power transmission shaft 3 is provided with LED illumination lamp 2, for throwing light on when specific position work.
The utility model structure is simple, easy to operate, can the screw of some specific positions of degree of tightness very easily, eliminates power construction potential safety hazard.
Claims (2)
1. the electric screw driver of a flexible shaft, comprise multifunctional nut Threaded Connector Coupling (1) and flexible shaft lever body, it is characterized in that: described flexible shaft lever body is made up of the first power transmission shaft (3), second driving shaft (4), the 3rd power transmission shaft (7) and micromachine (8), mutually mate by convex gear (5) and concave gear (6) between described first power transmission shaft (3) and second driving shaft (4), between second driving shaft (4) and the 3rd power transmission shaft (7) and mesh together; Described first power transmission shaft (3) one end is connected with multifunctional nut Threaded Connector Coupling (1), and described 3rd power transmission shaft (7) other end is connected with micromachine (8); Described micromachine (8) is provided with light switch (9), motor switch (10) and power plug the end of a thread (12), described micromachine (8) bottom is provided with anti-skidding gripping handle (11).
2. the electric screw driver of flexible shaft according to claim 1, is characterized in that: that one end surrounding that described first power transmission shaft (3) is connected with multifunctional nut Threaded Connector Coupling (1) is provided with LED illumination lamp (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180912.1U CN204604202U (en) | 2015-03-30 | 2015-03-30 | The electric screw driver of flexible shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520180912.1U CN204604202U (en) | 2015-03-30 | 2015-03-30 | The electric screw driver of flexible shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204604202U true CN204604202U (en) | 2015-09-02 |
Family
ID=53956783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520180912.1U Expired - Fee Related CN204604202U (en) | 2015-03-30 | 2015-03-30 | The electric screw driver of flexible shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204604202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297019A (en) * | 2018-02-23 | 2018-07-20 | 荆门怡盛源环保科技有限公司 | A kind of electronic eccentric screw knife |
-
2015
- 2015-03-30 CN CN201520180912.1U patent/CN204604202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297019A (en) * | 2018-02-23 | 2018-07-20 | 荆门怡盛源环保科技有限公司 | A kind of electronic eccentric screw knife |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160330 |