CN106471880A - A kind of foldable multifunctional spade - Google Patents
A kind of foldable multifunctional spade Download PDFInfo
- Publication number
- CN106471880A CN106471880A CN201610845896.2A CN201610845896A CN106471880A CN 106471880 A CN106471880 A CN 106471880A CN 201610845896 A CN201610845896 A CN 201610845896A CN 106471880 A CN106471880 A CN 106471880A
- Authority
- CN
- China
- Prior art keywords
- spade
- spade handle
- handle
- section
- external screw
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/02—Spades; Shovels
- A01B1/022—Collapsible; extensible; combinations with other tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/20—Combinations of different kinds of hand tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Table Equipment (AREA)
Abstract
Present invention relates particularly to a kind of foldable multifunctional spade, there is the technical problem of bad mechanical property in the spade handle for mainly solving existing engineer spade.Spade handle inner and outer wall of the present invention is respectively equipped with internal thread and external screw thread, and the position for arranging internal thread and external screw thread is mutually staggered, the size of spade handle wall thickness is can ensure that, increases its mechanical strength, the spade handle for solving existing engineer spade has the technical problem of bad mechanical property.Meanwhile, skid resistant course being set on the diverse location of spade handle, the instruments such as ice axe are set in the inner chamber of spade handle, spade handle is integrally screwed to together, and these small tools can be hidden within spade handle.In the case of its outward appearance is not affected so as to several functions.
Description
Technical field
The invention belongs to tool of production technical field, and in particular to a kind of foldable multifunctional spade.
Background technology
Engineer spade, also known as engineer's shovel, are a kind of to be commonly used in trench digging digging, shovel and take the tool of production of odds and ends.From the mankind
After war and army occurs in society, spade becomes one of military auxiliary equipment of earliest appearance again, and it can be used for constructing Cheng Zhaigou
Moat, pick stove of can camping again, is that soldier fights and live requisite partner and helper.Army using spade compare normal domestic
Spade is lighter, solid, but type system and civilian spade not too big difference, and in army, engineer, impedimenta troops and occurs later on
Artilleryman is more using engineer spade.It is also a good instrument when surviving in the wild, can digs pit and cook, if car sticks,
Or want to dig pit what is fixed, it is all an excellent instrument.The spade handle of existing engineer spade is can adjust to realize length, and one
As using threaded, and in order to arrange miscellaneous part in spade handle, need the same position in spade handle and meanwhile arrange internal thread and
External screw thread so that the wall thickness of spade handle is thinning, affects its mechanical performance.
Content of the invention
Present invention aim to address the spade handle of existing engineer spade has the technical problem of bad mechanical property, a kind of spade is provided
The strong engineer spade of handle mechanical performance.
For solving above-mentioned technical problem, the technical solution used in the present invention is：
A kind of foldable multifunctional spade, including shovel head and at least two section spade handles, wherein：Also include ice axe, in the ice axe
Afterbody is provided with external screw thread, and the external diameter of ice axe saves the internal diameter of spade handles less than two；Internal thread is provided with the right-hand member of the first segment spade handle；
Internal thread and external screw thread are respectively equipped with the inner and outer wall of the second section spade handle left end, and arrange internal thread and external screw thread
Position mutually stagger；The left end of the first segment spade handle is threadeded with the spade trousers of shovel head, the external screw thread of ice axe and second section
The internal thread connection of spade handle, and so that the head of ice axe is located in the inner chamber of second section spade handle, the left end and first of second section spade handle
The right-hand member of section spade handle is threaded.
The engineer spade also includes the taper drift for being arranged on second section spade handle tail.
Skid resistant course is provided with right section of outer wall of the second section spade handle.
Skid resistant course is provided with right section of outer wall of the first segment spade handle.
Skid resistant course is provided with right section of outer wall of the first segment spade handle.
Skid resistant course is provided with right section of outer wall of the second section spade handle.
The present invention adopts above technical scheme, and spade handle inner and outer wall is respectively equipped with internal thread and external screw thread, and makes interior spiral shell
The position that line and external screw thread are arranged mutually is staggered, it is ensured that the size of spade handle wall thickness, increases its mechanical strength, solves existing
There is the technical problem of bad mechanical property in the spade handle of engineer spade.Meanwhile, skid resistant course is set on the diverse location of spade handle, in spade handle
Inner chamber in ice axe, or pocket knife, the raw whistle, rod of getting fire are set.The attachment structure handle pick of these instruments and spade handle is one
Sample, it is all have an external screw thread, and external screw thread is may be screwed in the internal thread of spade handle, and these small tools can be inserted
Go in spade handle, a small tool at the internal thread of the spade handle of each section, can be twisted.Spade handle is integrally screwed to together, these unskilled labourers
Tool can be hidden within spade handle.In the case of its outward appearance is not affected so as to several functions.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the exploded view of Fig. 1.
Specific embodiment
As shown in drawings, a kind of foldable multifunctional spade in the present embodiment, saves spade handles 2,4 including shovel head 1 and two, wherein：
Also including ice axe 3, external screw thread being provided with the afterbody of the ice axe 3, the external diameter of ice axe 3 saves the internal diameter of spade handles 2,4 less than two；Institute
The right-hand member for stating first segment spade handle 2 is provided with internal thread；Internal thread is respectively equipped with the inner and outer wall of 4 left end of second section spade handle
And external screw thread, and internal thread and the position of external screw thread setting is made mutually to stagger；The left end of the first segment spade handle 2 and shovel head 1
Spade trousers are threaded, and the external screw thread of ice axe 3 is connected with the internal thread of second section spade handle 4, and make the head of ice axe 3 be located at second section
In the inner chamber of spade handle 4, the left end of second section spade handle 4 is threadeded with the right-hand member of first segment spade handle 2.
The engineer spade also includes the taper drift 6 for being arranged on 4 afterbody of second section spade handle.
Skid resistant course 5 is provided with 4 right sections of outer wall of the second section spade handle.
Skid resistant course 5 is provided with 2 right sections of outer wall of the first segment spade handle.
Skid resistant course 5 is provided with 4 right sections of outer wall of the first segment spade handle.
Skid resistant course 5 is provided with 4 right sections of outer wall of the second section spade handle.
During using ice axe, second section spade handle 4 is removed, and ice axe 3 is screwed out, by the afterbody of ice axe 3 and second section spade handle 4 pairs
Connect.
Claims (6)
1. a kind of foldable multifunctional spade, saves spade handle (2,4) including shovel head (1) and at least two, it is characterised in that：Also include ice axe
(3), the afterbody in the ice axe (3) is provided with external screw thread, and the external diameter of ice axe (3) saves the internal diameter of spade handle (2,4) less than two；Described
The right-hand member of first segment spade handle (2) is provided with internal thread；Interior spiral shell is respectively equipped with the inner and outer wall of second section spade handle (4) left end
Line and external screw thread, and so that internal thread and the position of external screw thread setting is mutually staggered；The left end of first segment spade handle (2) and shovel head
(1) spade trousers are threaded, and the external screw thread of ice axe (3) is connected with the internal thread of second section spade handle (4), and makes the head of ice axe (3)
Portion is located in the inner chamber of second section spade handle (4), and the left end of second section spade handle (4) is threadeded with the right-hand member of first segment spade handle (2).
2. a kind of foldable multifunctional spade according to claim 1, it is characterised in that：The foldable multifunctional spade also includes to set
Put the taper drift (6) in second section spade handle (4) afterbody.
3. a kind of foldable multifunctional spade according to claim 1 and 2, it is characterised in that：Right in described second section spade handle (4)
The outer wall of section is provided with skid resistant course (5).
4. a kind of foldable multifunctional spade according to claim 1 and 2, it is characterised in that：Right in described first segment spade handle (2)
The outer wall of section is provided with skid resistant course (5).
5. a kind of foldable multifunctional spade according to claim 3, it is characterised in that：Right section of first segment spade handle (4)
Outer wall be provided with skid resistant course (5).
6. a kind of foldable multifunctional spade according to claim 4, it is characterised in that：Right section of second section spade handle (4)
Outer wall be provided with skid resistant course (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610845896.2A CN106471880A (en) | 2016-09-23 | 2016-09-23 | A kind of foldable multifunctional spade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610845896.2A CN106471880A (en) | 2016-09-23 | 2016-09-23 | A kind of foldable multifunctional spade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106471880A true CN106471880A (en) | 2017-03-08 |
Family
ID=58267518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610845896.2A Pending CN106471880A (en) | 2016-09-23 | 2016-09-23 | A kind of foldable multifunctional spade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106471880A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB484610A (en) * | 1936-11-23 | 1938-05-09 | Clement Lean | Improvements in and relating to foldable spades and hoes |
| SU1044227A1 (en) * | 1982-02-08 | 1983-09-30 | Лебедянский Машиностроительный Завод Им.60-Летия Ссср | Apparatus for tourist |
| CN201220405Y (en) * | 2008-06-06 | 2009-04-15 | 侠客事业有限公司 | Multifunctional telescopic rod |
| CN201629521U (en) * | 2009-06-10 | 2010-11-10 | 刘忠良 | Strengthened waterproof multi-core cable drawing device |
| CN203361213U (en) * | 2013-07-16 | 2013-12-25 | 高顺水 | Multi-functional obverse and reverse mutual locking folding shovel |
| CN203471738U (en) * | 2013-09-25 | 2014-03-12 | 钟华 | Multifunctional outdoor tool |
| CN103921259A (en) * | 2014-01-21 | 2014-07-16 | 彭辉 | Multifunctional shovel |
| CN203775603U (en) * | 2013-12-24 | 2014-08-20 | 张锡豪 | Multifunctional outdoor shovel |
| CN103999569A (en) * | 2013-02-23 | 2014-08-27 | 吴月明 | Foldable dual-purpose garden tool with lengthened handle |
| CN204940376U (en) * | 2015-07-28 | 2016-01-06 | 胡慧丽 | A kind of Multifunction outdoor engineer shovel |
| CN205016239U (en) * | 2015-09-18 | 2016-02-03 | 谭崇伟 | Whistle device and have multi -purpose shovel of this whistle device |
| CN205276340U (en) * | 2015-12-11 | 2016-06-01 | 岑孟波 | Multi -functional folding spade |
| CN205290870U (en) * | 2016-01-25 | 2016-06-08 | 胡慧丽 | Multi -functional forest puts out fire and makes up engineer's shovel |
-
2016
- 2016-09-23 CN CN201610845896.2A patent/CN106471880A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB484610A (en) * | 1936-11-23 | 1938-05-09 | Clement Lean | Improvements in and relating to foldable spades and hoes |
| SU1044227A1 (en) * | 1982-02-08 | 1983-09-30 | Лебедянский Машиностроительный Завод Им.60-Летия Ссср | Apparatus for tourist |
| CN201220405Y (en) * | 2008-06-06 | 2009-04-15 | 侠客事业有限公司 | Multifunctional telescopic rod |
| CN201629521U (en) * | 2009-06-10 | 2010-11-10 | 刘忠良 | Strengthened waterproof multi-core cable drawing device |
| CN103999569A (en) * | 2013-02-23 | 2014-08-27 | 吴月明 | Foldable dual-purpose garden tool with lengthened handle |
| CN203361213U (en) * | 2013-07-16 | 2013-12-25 | 高顺水 | Multi-functional obverse and reverse mutual locking folding shovel |
| CN203471738U (en) * | 2013-09-25 | 2014-03-12 | 钟华 | Multifunctional outdoor tool |
| CN203775603U (en) * | 2013-12-24 | 2014-08-20 | 张锡豪 | Multifunctional outdoor shovel |
| CN103921259A (en) * | 2014-01-21 | 2014-07-16 | 彭辉 | Multifunctional shovel |
| CN204940376U (en) * | 2015-07-28 | 2016-01-06 | 胡慧丽 | A kind of Multifunction outdoor engineer shovel |
| CN205016239U (en) * | 2015-09-18 | 2016-02-03 | 谭崇伟 | Whistle device and have multi -purpose shovel of this whistle device |
| CN205276340U (en) * | 2015-12-11 | 2016-06-01 | 岑孟波 | Multi -functional folding spade |
| CN205290870U (en) * | 2016-01-25 | 2016-06-08 | 胡慧丽 | Multi -functional forest puts out fire and makes up engineer's shovel |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170308 |
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| RJ01 | Rejection of invention patent application after publication |