CN201222935Y - Ice drill - Google Patents
Ice drill Download PDFInfo
- Publication number
- CN201222935Y CN201222935Y CNU2008201281110U CN200820128111U CN201222935Y CN 201222935 Y CN201222935 Y CN 201222935Y CN U2008201281110 U CNU2008201281110 U CN U2008201281110U CN 200820128111 U CN200820128111 U CN 200820128111U CN 201222935 Y CN201222935 Y CN 201222935Y
- Authority
- CN
- China
- Prior art keywords
- rocking handle
- tube connector
- drilling rod
- connecting hose
- drill pipe
- 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 provides an ice drill which comprises a rocking handle, a drill pipe, and a connecting part tie-in connecting the rocking handle and the drill pipe; the connecting part tie-in comprises a drill pipe connecting hose, a first baffle and a second baffle, a rocking handle connecting hose, a pin, and a fixed casing; one end of the drill pipe connecting hose is connected with the drill pipe; a groove axially formed from one end is formed at the other end of the drill pipe connecting hose; the first baffle and the second baffle are fixedly arranged on the two sides at the lower part of the groove of the rocking handle connecting hose; one end of the rocking handle connecting hose is connected with the rocking handle; the other end of the rocking handle connecting hose forms a bevel; one side of the bevel is fixedly connected with a pin cover; an arc-shaped bulge is arranged on the pipe body; the shape of the arc-shaped bulge and the shape of the groove of the drill pipe connecting hose are corresponding to each other, so that the arc-shaped bulge and the groove of the drill pipe connecting pipe almost form a whole; the pin is sleeved in the pin cover; the two ends of the pin are fixedly connected with the first and the second baffles; the fixed casing is sleeved on a handle connecting hose and sleeved on the outer side of the drill pipe connecting hose and the rocking handle connecting hose after the drill pipe connecting hose and the rocking handle connecting hose are matched. The ice drill has the beneficial effects that installation procedures of the rocking handle and the drill pipe are saved, and rocking handle and the drill pipe are fixed with each other and are unpliant.
Description
Technical field
The utility model relates to a kind of ice auger, the ice auger that to relate in particular to a kind of coupling part that has between improved rocking handle and drilling rod be joint.
Background technology
Ice auger as the main tool that opens ice winter, angles in the winter to occupy critical positions on the market.At present, ice auger of the prior art, the connection between rocking handle and the drilling rod is too complicated and not firm, makes the user install, remove extremely inconvenience, generally needs the long period.But generally will be subzero 30 °-subzero 40 ° outdoor the operation, should not be with mitten when adding operation, time of need a few minutes only, the user just frozen numbness in hands and feet.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of delicate structure, and is easy for installation, firmly is difficult for bending, time saving and energy saving ice auger.
For achieving the above object, the utility model provides a kind of ice auger, the coupling part joint that comprises rocking handle, drilling rod and connect described rocking handle and drilling rod, and this coupling part joint comprises
The drilling rod tube connector, an end jointed rod, the other end is provided with the fluting that is provided with vertically from an end;
First baffle plate and second baffle are fixed in the both sides, below of the fluting of described rocking handle tube connector;
Rocking handle tube connector, an end connect rocking handle, and the other end forms groove, the described groove one side pin cover that is connected, and body is provided with the arc protuberance, described arc protuberance is corresponding with the fluting shape of drilling rod tube connector, to such an extent as to both cooperate one substantially;
Pin is placed in the pin cover, and two ends are fixed in first baffle plate and close on two baffle plates; And,
Fixed sleeving is placed on the handle tube connector, and at the drilling rod tube connector with after the rocking handle tube connector cooperates, be placed in both outsides, so that both are fixed.
Preferably, the drilling rod tube connector end behind the described fluting has chamfering.
Preferably, described groove and rocking handle are miter angle.
Preferably, the end of described groove is a platform.
The beneficial effects of the utility model are: 1, owing to adopt this structure, can save the installing/dismounting program between rocking handle and the drilling rod.2, owing to adopt this structure, firmly be difficult for bending between rocking handle and the drilling rod.
Description of drawings
Fig. 1 is the ice auger overall structure schematic diagram in a kind of embodiment of the utility model;
Fig. 2 is the structural representation of described coupling part joint;
Fig. 3 is the structural representation of drilling rod tube connector in the joint of described coupling part;
Fig. 4 is the structural representation of first washer in the joint of described coupling part;
Fig. 5 is the structural representation of pin overcoat in the joint of described coupling part;
Fig. 6 is the structural representation of pin in the joint of described coupling part;
Fig. 7 is the structural representation of fixed sleeving in the joint of described coupling part;
Fig. 8 is the structural representation after described first, second washer is fixed on the drilling rod tube connector;
Fig. 9 is the structural representation after described pin overcoat and arc protuberance are fixed on the rocking handle tube connector.
Embodiment
The utility model is described in further detail below in conjunction with embodiment.
As shown in Figure 1, the ice auger of a kind of embodiment of the present utility model comprises rocking handle 1, drilling rod 2 and the coupling part joint 3 that connects described rocking handle 1 and drilling rod 2.
Wherein, with reference to Fig. 1,2, this coupling part joint 3 further comprises drilling rod tube connector 11, and one end jointed rod 2, the other end are provided with the fluting 111 that is provided with vertically from an end.With reference to Fig. 3, the desirable diameter 25MM of this drilling rod tube connector, wall thickness 3MM, the steel pipe of length overall 85MM, the fluting 111 can by this steel pipe wherein the 50MM of an end partly locate, tiltedly cut open formation.Drilling rod will be welded together with these drilling rod tube connector 11 1 ends.
Residue arch section after tiltedly cuing open can stay, as the arc protuberance of rocking handle tube connector.
Coupling part joint 3 also comprises rocking handle tube connector 14, and the one end connects rocking handle 1, and the other end forms groove 141, the described groove 141 1 sides pin cover 15 that is connected, and as shown in Figure 6, and body is provided with arc protuberance 16, as shown in Figure 9.Described arc protuberance 16 is corresponding with fluting 111 shapes of drilling rod tube connector, to such an extent as to both cooperate one substantially, as mentioned above, this arc protuberance 16 can be by the remainder after the drilling rod tube connector is slotted.
Preferably, the end of groove 141 forms platform, cooperates with convenient.
Be with pin 18 in the pin cover 15.The structure of pin as shown in Figure 5, its two ends are fixed in first baffle plate and closing on two baffle plates respectively; Also be with fixed sleeving 17 on the rocking handle tube connector 14, its structure as shown in Figure 7.
This fixed sleeving can radially diminish at the end near handle, comes off with unlikely.This fixed sleeving with after the rocking handle tube connector cooperates, is placed in both outsides, so that both are fixed at the drilling rod tube connector.
Because pin cover 15 pin rotation relatively, therefore, the rocking handle tube connector in this coupling part joint 11 can upwards overturn, so that match, and make its arc protuberance corresponding, like this with the fluting on the drilling rod connecting rod with the drilling rod tube connector, put fixed sleeving again, can form an ice auger; And when packing up ice auger,, make rotate relative of pin cover again with pin as long as fixed sleeving is removed from the cooperation position of arc protuberance and fluting, can realize separating of ice auger tube connector and rocking handle tube connector, like this, the length of ice auger is reduced greatly, thereby be convenient for carrying.
The structure fabrication process of coupling part of the present utility model joint is as follows:
Step 1 is made the drilling rod tube connector: cut-off footpath 25MM, and wall thickness 3MM, one of the steel pipe of length overall 85MM, as the top of drilling rod, drilling rod will weld together with it.This steel pipe wherein 50MM of an end is partly located, and tiltedly cuts open.
Step 2 is made first, second baffle plate: the steel plate of getting thick 3MM is made two on baffle plate, and it is welded to the cut place of above-mentioned steel pipe 50MM separately, and two baffle plates are corresponding mutually.In two baffle plates, sandwich a hollow steel pipe, i.e. the pin overcoat.Squeeze into one piece of pin outside a baffle plate, folded empty pin overcoat in the middle of passing penetrates another baffle plate, fixes.
Step 3 is made the rocking handle tube connector: get an other steel pipe thin than 25MM, as rocking handle, the one end is made groove, groove direction and rocking arm are 45 degree directions; With the welding of the pin overcoat in its top one side and the step 2, the arc reserve piece that cuts down in the step 1 is welded on this above root steel pipe, the pin overcoat homonymy in welding position and the step 2 is positioned at its tight below.
Step 4 is made fixed sleeving: cut-off footpath 32MM, and wall thickness 3MM, one of the steel pipe of pipe range 47MM is inserted in rocking handle, as the fixed sleeving of drilling rod and rocking handle junction.
The above is a preferred embodiment of the present utility model only, is not so limits to scope of the present utility model, and equivalences that all utilization the utility model description are carried out change, and all in like manner are included in the scope of the present utility model.
Claims (5)
1. an ice auger comprises, rocking handle, drilling rod and the coupling part joint that connects described rocking handle and drilling rod is characterized in that: this coupling part joint comprises
The drilling rod tube connector, an end jointed rod, the other end is provided with the fluting that is provided with vertically from an end;
First baffle plate and second baffle are fixed in the both sides, below of the fluting of described rocking handle tube connector;
Rocking handle tube connector, an end connect rocking handle, and the other end forms groove, the described groove one side pin cover that is connected, and body is provided with the arc protuberance, described arc protuberance is corresponding with the fluting shape of drilling rod tube connector, to such an extent as to both cooperate one substantially;
Pin is placed in the pin cover, and two ends are fixed in first baffle plate and close on two baffle plates; And,
Fixed sleeving is placed on the handle tube connector, and at the drilling rod tube connector with after the rocking handle tube connector cooperates, be placed in both outsides, so that both are fixed.
2. ice auger according to claim 1 is characterized in that: the drilling rod tube connector end behind the fluting has chamfering.
3. ice auger according to claim 2 is characterized in that: described groove and rocking handle are miter angle.
4. ice auger according to claim 3 is characterized in that: the end of described groove is a platform.
5. ice auger according to claim 4 is characterized in that: described fixed sleeving radially diminishes in the side near rocking handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201281110U CN201222935Y (en) | 2008-07-07 | 2008-07-07 | Ice drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201281110U CN201222935Y (en) | 2008-07-07 | 2008-07-07 | Ice drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201222935Y true CN201222935Y (en) | 2009-04-22 |
Family
ID=40595808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201281110U Expired - Fee Related CN201222935Y (en) | 2008-07-07 | 2008-07-07 | Ice drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201222935Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101715756B (en) * | 2009-12-16 | 2011-12-07 | 曹文艺 | Folding ice drill |
-
2008
- 2008-07-07 CN CNU2008201281110U patent/CN201222935Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101715756B (en) * | 2009-12-16 | 2011-12-07 | 曹文艺 | Folding ice drill |
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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: 20090422 Termination date: 20100707 |