CN204471285U - Screwdriver steering gear - Google Patents
Screwdriver steering gear Download PDFInfo
- Publication number
- CN204471285U CN204471285U CN201520135448.4U CN201520135448U CN204471285U CN 204471285 U CN204471285 U CN 204471285U CN 201520135448 U CN201520135448 U CN 201520135448U CN 204471285 U CN204471285 U CN 204471285U
- Authority
- CN
- China
- Prior art keywords
- sprocket
- bevel gear
- screwdriver
- shell
- steering gear
- 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
Abstract
A kind of screwdriver steering gear, it includes bevel gear two (1), bevel gear one (2), sprocket one (5), shell (6), sprocket two (9) part, it is characterized in that: sprocket one (5) outer setting has bearing (3), body one (4), sprocket one (5) end is provided with bevel gear one (2), bevel gear one (2) engages with bevel gear two (1), sprocket two (9) end is provided with bevel gear two (1), sprocket two (9) outer setting has body two (8), bearing two (12), shell (6), the tube wall of body one (4) is provided with cylinder one (7), shell (6), the tube wall of body two (8) is provided with cylinder two (11), sprocket one (5), sprocket two (9) inside is provided with hexagonal hole (10).
Description
Technical field
The utility model relates to a kind of screwdriver steering gear, belongs to screwdriver steerable tool technical field.
Background technology
Screwdriver is that a kind of being used for twists screw with the instrument forcing it in place, it equipment install and maintenance process in can often use, because traditional screwdriver in use can not bend, so when can operating space narrower time, existing screwdriver can not reach object in place for screw.
Although there is the angle electric screw driver be specifically designed to small space operation, this equipment price is expensive, be not easy to carry with, and needs external power supply to provide power, so this equipment impracticable.
Utility model content
The purpose of this utility model designs for the problems referred to above to provide a kind of screwdriver steering gear, the revolving force of horizontal direction can be converted into the revolving force of vertical direction by this device, make the instruments such as pneumatic or electronic screwdriver, wrench break away from the constraint of small space, mounting or dismounting are realized to screw; This device production cost is low, simple to operate, security performance is high, and user can carry with.
In order to achieve the above object, the utility model is realized by following technological means:
A kind of screwdriver steering gear, it includes bevel gear two, bevel gear one, sprocket one, shell, sprocket two part; It is characterized in that: sprocket one outer setting has bearing, body one, sprocket one end is provided with bevel gear one, bevel gear one engages with bevel gear two, sprocket two end is provided with bevel gear two, sprocket two outer setting has body two, bearing two, the tube wall of shell, body one is provided with cylinder one, the tube wall of shell, body two is provided with cylinder two, sprocket one, sprocket two inside are provided with hexagonal hole.
The utility model mainly has following beneficial effect:
1, the revolving force of horizontal direction can be converted into the revolving force of vertical direction by device, makes the instruments such as pneumatic or electronic screwdriver, wrench break away from the constraint of small space, realizes mounting or dismounting to screw.
2, this device production cost is low, simple to operate, security performance is high, and user can carry with.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model screwdriver steering gear;
Accompanying drawing 2 is the bevel gear one of the utility model screwdriver steering gear and the structural representation of sprocket one;
Accompanying drawing 3 is polycrystalline substance schematic diagrames of the sprocket one of the utility model screwdriver steering gear.
As shown in the figure, each cellular construction part of above-mentioned a kind of screwdriver steering gear is represented by following Arabic numerals:
1. bevel gear two, 2. bevel gear one, 3. bearing one, 4. body one, 5. sprocket one, 6. shell, 7. cylinder one, 8. body two, 9. sprocket two, 10. hexagonal hole, 11. cylinder two, 12. bearings two.
Below in conjunction with embodiment and Figure of description, the utility model is described in further detail.
Detailed description of the invention
Embodiment
As shown in Figure 1, a kind of screwdriver steering gear, it includes bevel gear 21, bevel gear 1, sprocket 1, shell 6, sprocket 29 part.
As shown in Figure 1, 2, 3, sprocket 1 outer setting has bearing 3, body 1, sprocket 1 end is provided with bevel gear 1, bevel gear 1 engages with bevel gear 21, sprocket 29 end is provided with bevel gear 21, and sprocket 29 outer setting has body 28, bearing 2 12, and the tube wall of shell 6, body 1 is provided with cylinder 1, the tube wall of shell 6, body 28 is provided with cylinder 2 11, and sprocket 1, sprocket 29 inside are provided with hexagonal hole 10.
Claims (1)
1. a screwdriver steering gear, it includes bevel gear two (1), bevel gear one (2), sprocket one (5), shell (6), sprocket two (9) part, it is characterized in that: sprocket one (5) outer setting has bearing (3), body one (4), sprocket one (5) end is provided with bevel gear one (2), bevel gear one (2) engages with bevel gear two (1), sprocket two (9) end is provided with bevel gear two (1), sprocket two (9) outer setting has body two (8), bearing two (12), shell (6), the tube wall of body one (4) is provided with cylinder one (7), shell (6), the tube wall of body two (8) is provided with cylinder two (11), sprocket one (5), sprocket two (9) inside is provided with hexagonal hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135448.4U CN204471285U (en) | 2015-03-06 | 2015-03-06 | Screwdriver steering gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135448.4U CN204471285U (en) | 2015-03-06 | 2015-03-06 | Screwdriver steering gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204471285U true CN204471285U (en) | 2015-07-15 |
Family
ID=53627052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520135448.4U Expired - Fee Related CN204471285U (en) | 2015-03-06 | 2015-03-06 | Screwdriver steering gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204471285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002806A (en) * | 2016-06-30 | 2016-10-12 | 国网山西省电力公司晋城供电公司 | Universal turning tool for electric wrench |
-
2015
- 2015-03-06 CN CN201520135448.4U patent/CN204471285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002806A (en) * | 2016-06-30 | 2016-10-12 | 国网山西省电力公司晋城供电公司 | Universal turning tool for electric wrench |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201736184U (en) | Simple installation tool of wire thread insert | |
| CN204546401U (en) | Gear-combined type bottle opener | |
| CN203730510U (en) | Novel bolt | |
| CN203109870U (en) | Electric bit head switching device | |
| CN204471285U (en) | Screwdriver steering gear | |
| CN205363720U (en) | Novel high -efficient screwdriver | |
| CN202440420U (en) | Improved structure of press roll cylinder | |
| CN204193826U (en) | Small portable mixer | |
| CN203570795U (en) | Screw capable of rotating in narrow space | |
| CN203509755U (en) | Drilling and milling machine with buffering mechanism | |
| CN203650296U (en) | Novel fixture | |
| CN202292548U (en) | External hexagonal sleeve-screwing tool | |
| CN203973159U (en) | A kind of rolling mill bearing dismantling device | |
| CN202716220U (en) | Rotary shaft pulling-out tool | |
| CN203305127U (en) | Wrench formed by inner hexagonal wrench and outer hexagonal wrench | |
| CN204382175U (en) | Incremental encoder tool special for dismounting | |
| CN204209416U (en) | The numerical control box body structure of numerical control cutting machine | |
| CN204525356U (en) | Bolt disassembling tool | |
| CN203868085U (en) | Mini-type nut | |
| CN203622300U (en) | Special wrench for butterfly nut of grounding terminal | |
| CN203438130U (en) | Dedicated wrench for maintenance of gravity cleaner equipment | |
| CN203062668U (en) | Disassembling tool of robot welding gun | |
| CN103862423A (en) | Universal screwdriver | |
| CN202862104U (en) | Screwdriver sleeve tube device | |
| CN202991801U (en) | Screw lost-prevention device for actuator |
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: 20150715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |