CN201092060Y - Rotary type axe - Google Patents
Rotary type axe Download PDFInfo
- Publication number
- CN201092060Y CN201092060Y CNU2007201163317U CN200720116331U CN201092060Y CN 201092060 Y CN201092060 Y CN 201092060Y CN U2007201163317 U CNU2007201163317 U CN U2007201163317U CN 200720116331 U CN200720116331 U CN 200720116331U CN 201092060 Y CN201092060 Y CN 201092060Y
- Authority
- CN
- China
- Prior art keywords
- axe
- stem
- rotary
- pilot pin
- helve
- 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
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Abstract
The utility model relates to a rotary axe which is characterized in that: the prior axe is designed into a rotatable type; four locking holes with same angles are arranged at a stem of the axe; a rectangle-shaped dead bolt groove is cut at an axe handle; a cross-shaped positioning bolt is arranged in the groove; a spring is sheathed on the positioning bolt, and a sleeve of a center bore is sheathed on the stem of the axe. When the positioning bolt is adjusted, the axe can be rotated by 90 degrees and then used as an adze; when rotated by 360 degrees, the axe can be operated by forehands and backhands. The rotary axe has the advantages of being used both as an axe and an adze, rational design, simple structure and convenient operation, which is a novel, ideal as well as indispensable tool in working.
Description
Affiliated technical field
The utility model belongs to the workmanship instrument.
Background technology
At present, known axe, it is as the indispensable indispensable instrument of carpenter, also is to use instrument very widely in all fields, but has been subjected to considerable restraint in some occasion, can only make axe and use, can not the many usefulness of an axe, more can not use as other instrument.
Summary of the invention
In order to overcome the deficiency that above-mentioned axe exists, the purpose of this utility model provides a kind of rotary type axe, is designed to conventional axe head rotatable, not only can make axe uses, but also can do adze usefulness, reasonable in design, simple in structure, easy to use.
The technical scheme that its technical problem that solves the utility model adopts is: four lock holes that bore equal angles in the inboard at axe stem place respectively, overlap a side place at stem and open one and the concentric through-core hole of lock hole, offer the locating slot of the energy lock in place bolt of a special use near axe stem place at helve, in groove, be provided with a concentric cross pilot pin, a sheathed maintenance spring on pilot pin, on helve, be provided with the location plate washer that passes the concentric locating bolt, during use, reconcile pilot pin, rotatable 360 ° of axe can use as adze and froehand-backhand during half-twist.
Owing to adopted above-mentioned design, the beneficial effects of the utility model to be, can the many usefulness of an axe, can also can do adze usefulness as axe usefulness, the various angles of froehand-backhand all can be used, and are simple in structure, easy to use.
Description of drawings
Below in conjunction with drawings and Examples the utility model axe is further specified:
Accompanying drawing 1 is a vertical view of the present utility model.
Accompanying drawing 2 is side views of the present utility model.
Among the figure: 1, axe 2, axe stem 3, helve 4, pilot pin 5, maintenance plate washer
6, maintenance spring 7, axe top 8, hold-down screw 9, lock hole
10, axe 11, axe stem cover through-core hole 12, axe stem cover
13, location croze
The specific embodiment
Bore four lock holes (9) of equal angles among the figure respectively in the inboard at axe stem place (2), a sidetracking of locating at axe cover (12) have be can lock in place bolt (4) through-core hole, offer the location croze (13) of a rectangle on the helve (3), in helve (3), be welded with the maintenance plate washer (5) of and pilot pin (4) through-core hole, put into cross pilot pin (4) in the location croze (13), then fixing spring (6) is enclosed within on the cross pilot pin (4), location plate washer (5) is passed on the pilot pin (4), both sides are welded on the helve (3), axe stem cover (12) and helve (3) are welded to connect, be drilled with a fixing hole in the end of helve (3) to use hold-down screw (8) fixedly helve (3) and axe handle (10), axe top (7) is enclosed within on the axe stem (11) and is welded to connect.
Claims (4)
1. rotary axe, it is made up of axe (1), axe stem (2), helve (3), pilot pin (4), axe top parts such as (7), it is characterized in that: bore four lock holes (9) of equal angles respectively in the inboard that axe stem (2) is located, at the axe stem cover through-core hole (11) that axe stem cover (12) one sides are offered and lock hole (9) is concentric.
2. rotary axe as claimed in claim 1 is characterized in that locating to offer the location croze (13) of an energy lock in place bolt (4) at helve (3) near axe stem (2).
3. rotary axe as claimed in claim 2 is characterized in that locating croze (13) and is provided with a concentric cross pilot pin (4), goes up a sheathed maintenance spring (6) at pilot pin (4).
4. rotary axe as claimed in claim 2 is characterized in that going up close location croze (13) at helve (3) locates to be provided with the maintenance plate washer (5) that passes pilot pin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201163317U CN201092060Y (en) | 2007-05-28 | 2007-05-28 | Rotary type axe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201163317U CN201092060Y (en) | 2007-05-28 | 2007-05-28 | Rotary type axe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201092060Y true CN201092060Y (en) | 2008-07-30 |
Family
ID=39900022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201163317U Expired - Fee Related CN201092060Y (en) | 2007-05-28 | 2007-05-28 | Rotary type axe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201092060Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672734A (en) * | 2012-05-28 | 2012-09-19 | 丛宏箭 | Multi-functional outdoor axe with rotatable head |
| CN105415292A (en) * | 2015-12-14 | 2016-03-23 | 无锡市永亿精密铸造有限公司 | Hammer capable of activating angle of hammerhead |
-
2007
- 2007-05-28 CN CNU2007201163317U patent/CN201092060Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672734A (en) * | 2012-05-28 | 2012-09-19 | 丛宏箭 | Multi-functional outdoor axe with rotatable head |
| CN105415292A (en) * | 2015-12-14 | 2016-03-23 | 无锡市永亿精密铸造有限公司 | Hammer capable of activating angle of hammerhead |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080730 Termination date: 20100528 |