CN215941589U - Novel hand-held drilling machine - Google Patents
Novel hand-held drilling machine Download PDFInfo
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- CN215941589U CN215941589U CN202120272124.0U CN202120272124U CN215941589U CN 215941589 U CN215941589 U CN 215941589U CN 202120272124 U CN202120272124 U CN 202120272124U CN 215941589 U CN215941589 U CN 215941589U
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- drilling machine
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- 238000005553 drilling Methods 0.000 title claims abstract description 62
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to a novel hand-held drilling machine which comprises a drilling machine body, a handle and a tripod, wherein the handle comprises a first handle part and a second handle part, the top of the first handle part is detachably connected to the drilling machine body, the length of the first handle part is 800-1200 mm, the top of the second handle part is detachably connected to the bottom of the first handle part, the length of the second handle part is 1000-1500 mm, and the tripod is detachably connected to the second handle part. Based on the structure, only the first shank part or the first shank part and the second shank part can be assembled on the drilling machine body according to the requirement of the working distance, so that the requirements of various distance operations, particularly long-distance operations, can be met. The tripod can play the effect that provides the support for the drilling machine main part, and the operation personnel only need hand second handle portion can keep the stability of drilling machine main part, promptly, has improved the stability of drilling machine main part, has reduced the operation degree of difficulty and operation personnel's fatigue degree, has improved operation personnel's comfort level.
Description
Technical Field
The utility model relates to the technical field of drilling equipment, in particular to a novel walking type drilling machine.
Background
A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. When the existing drilling machine works for a long distance, the strength of an operator is greatly consumed by holding the drilling machine for a long time, and especially when the handle of the drilling machine is long, the strength required by the operator is larger for keeping the drilling machine stable, so that the working difficulty and the fatigue of the operator are increased, and the comfort of the operator is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel hand-held drilling machine which can work in a long distance and consumes little labor.
In order to achieve the above object, the present invention provides a novel walk behind drilling machine, comprising:
a drilling machine body;
the handle comprises a first handle part and a second handle part, the top of the first handle part is detachably connected to the drilling machine body, the length of the first handle part is 800-1200 mm, the top of the second handle part is detachably connected to the bottom of the first handle part, and the length of the second handle part is 1000-1500 mm;
a tripod removably connected to said second handle.
In some embodiments of the present application, the top portion of the first shank portion is threadedly connected to the drill body.
In some embodiments of the present application, the top portion of the first shank portion has a first external thread, the drill body has a first internal thread matching the first external thread, and the first shank portion and the drill body are connected by the first external thread and the first internal thread.
In some embodiments of the present application, the bottom portion of the first shank has a second external thread, the top portion of the second shank has a second internal thread matching the second external thread, and the first shank and the second shank are connected by the second external thread and the second internal thread.
In some embodiments of the present application, the second handle is a telescoping rod, and the tripod is telescopically disposed at a bottom of the second handle.
In some embodiments of the present application, the outer wall of the second handle portion is provided with an elastic waistband, which is adapted to be threaded through the waist of a human body.
In some embodiments of the present application, the elastic waistband includes a first elastic band and a second elastic band, one end of the first elastic band is fixedly connected with one end of the second elastic band, and the other end of the first elastic band is bonded with the other end of the second elastic band.
In some embodiments of the present application, the bottom of the second handle has a first connection hole, and the tripod is inserted into the first connection hole and detachably connected to the second handle.
In some embodiments of the present application, the peripheral wall of the second handle portion has a second attachment hole, and the tripod is inserted into the second attachment hole and detachably attached to the second handle portion.
The utility model provides a novel hand-held drilling machine, which has the following beneficial effects compared with the prior art:
the novel hand-held drilling machine comprises a drilling machine body, a handle and a tripod, wherein the handle comprises a first handle part and a second handle part, the top of the first handle part is detachably connected to the drilling machine body, the length of the first handle part is 800-1200 mm, the top of the second handle part is detachably connected to the bottom of the first handle part, the length of the second handle part is 1000-1500 mm, and the tripod is detachably connected to the second handle part. Based on the structure, only the first handle part or the first handle part and the second handle part can be selected to be assembled on the drilling machine body according to the requirement of the working distance, so that the requirement of various distance working, particularly long-distance working, can be met, for example, when a worker carries out construction on a high place or a remote place, the arrangement of the first handle part and the second handle part enables the worker to quickly and conveniently carry out the working without using a ladder or extending an arm by holding a long handle. When the second handle part is assembled, the fact that the stability of the drilling machine is difficult to maintain due to the fact that the handle is integrally long is considered, the tripod assembled on the second handle part can play a role of supporting the drilling machine main body, so that the labor of an operator for maintaining the stability of the drilling machine main body is small, the operator can maintain the stability of the drilling machine main body only by holding the second handle part by hands, namely, the stability of the drilling machine main body is improved, the operation difficulty and the fatigue of the operator are reduced, and the comfort of the operator is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a novel walking drill (without an elastic belt) according to an embodiment of the present invention;
FIG. 2 is a schematic view of the overall structure of the novel walking drill (without the elastic belt) according to another embodiment of the present invention;
fig. 3 is a schematic overall structure diagram of a novel walking drill according to another embodiment of the present invention.
In the figure: 1. a drilling machine body; 2. a handle; 21. a first handle; 22. a second handle; 221. a first connection hole; 222. a second connection hole; 3. an elastic waist band; 31. a first elastic band; 32. a second elastic band; 4. a tripod.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that in the description of the present application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application. The terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, i.e. a feature defined as "first", "second" may explicitly or implicitly include one or more of such features. Further, unless otherwise specified, "a plurality" means two or more.
It should be noted that, in the description of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
As shown in FIG. 1, the embodiment of the utility model provides a novel hand-held drilling machine, which comprises a drilling machine body 1, a handle 2 and a tripod 4, wherein the handle 2 comprises a first handle part 21 and a second handle part 22, the top of the first handle part 21 is detachably connected to the drilling machine body 1, the length of the first handle part 21 is 800-1200 mm, the top of the second handle part 22 is detachably connected to the bottom of the first handle part 21, the length of the second handle part 22 is 1000-1500 mm, and the tripod 4 is detachably connected to the second handle part 22. Wherein 800mm, 1000mm, 1100mm, 1200mm are preferred values for the length of the first handle portion 21, and 1000mm, 1100mm, 1200mm, 1500mm are preferred values for the length of the second handle portion 22.
Based on the structure, the first handle part 21 or the first handle part 21 and the second handle part 22 can be assembled on the drilling machine body 1 according to the requirement of the working distance, so that the requirement of various distance working, especially long distance working, can be met, for example, when a worker carries out construction at a high place or a remote place, the first handle part 21 and the second handle part 22 are arranged, so that the worker can carry out the working quickly and conveniently by holding the long handle 2 without using a ladder or extending arms. When the second handle part 22 is assembled, considering that the stability of the drilling machine is difficult to maintain due to the fact that the handle 2 is integrally long, the tripod 4 assembled on the second handle part 22 can play a role of supporting the drilling machine main body, so that the force spent by an operator for maintaining the stability of the drilling machine main body is small, the operator can maintain the stability of the drilling machine main body only by holding the second handle part 22 by hands, namely, the stability of the drilling machine main body is improved, the operation difficulty and the fatigue of the operator are reduced, and the comfort of the operator is improved.
Alternatively, as shown in fig. 1, in the present embodiment, the outer peripheral wall of second handle portion 22 has a second coupling hole 222, and tripod 4 is inserted into second coupling hole 222 and detachably coupled to second handle portion 22. Based on this, when the drill body 1 needs to be extended to a distant position in the horizontal direction for work, the triangular legs are provided on the outer peripheral wall of the second shank 22, and also can play a role of auxiliary support for the drill body 1.
Alternatively, as shown in fig. 2, in another embodiment, the bottom of second handle 22 has a first coupling hole 221, and tripod 4 is inserted into first coupling hole 221 and detachably coupled to second handle 22. Specifically, the tripod 4 and the second handle 22 are connected by screw, plug, or snap, and the tripod 4 is retractable. Thus, when the drilling machine body 1 needs to be extended to a high place for operation, the triangular feet are arranged at the bottom of the second handle part 22, so that the drilling machine body 1 can be supported in an auxiliary mode. The tripod 4 is telescopic and convenient for the storage of the tripod 4, so that the space occupied by the drilling machine after the drilling machine is folded is small, and the drilling machine is portable.
Alternatively, as shown in fig. 1, in the present embodiment, the top of the first shank 21 is threadedly connected to the drill body 1. Therefore, the first handle part 21 and the drilling machine body 1 are connected stably and are convenient to disassemble and assemble. Of course, the first shank 21 and the drill body 1 may be connected by means of a plug-in connection, a snap-in connection, or the like.
Alternatively, in this embodiment, the top of the first shank 21 has a first external thread (not shown), the drill body 1 has a first internal thread (not shown) matching the first external thread, and the first shank 21 and the drill body 1 are connected by the first external thread and the first internal thread. In this way, the first shank 21 and the drill body 1 can be screwed together.
Alternatively, in the present embodiment, the bottom of the first shank 21 has a second external thread (not shown), the top of the second shank 22 has a second internal thread (not shown) matching the second external thread, and the first shank 21 and the second shank 22 are connected by the second external thread and the second internal thread. Since both the top and bottom of the first shank 21 are external threads, there is no need to distinguish between the top and bottom of the first shank 21, facilitating the assembly of the first shank 21 and the second shank 22.
Alternatively, as shown in fig. 1, in the present embodiment, the second handle 22 is a telescopic rod. Based on this, the length of the second shank 22 can be adjusted according to the need of working distance.
Alternatively, as shown in fig. 3, in another embodiment, the outer wall of the second handle 22 has an elastic waistband 3, and the elastic waistband 3 can be penetrated by the waist of the human body. Thus, the operator can hang the handle 2 on the body through the elastic waistband 3, so that the elastic waistband 3 and the waist cooperate to play a role in assisting in fixing the drilling machine body 1, thereby relieving the fatigue of the hand of the operator, and the elastic waistband 3 can further reduce the vibration transmitted to the human body by the drilling machine body 1, thereby playing a role in buffering.
Alternatively, as shown in fig. 3, in another embodiment, the elastic waist band 3 comprises a first elastic band 31 and a second elastic band 32, one end of the first elastic band 31 is fixedly connected with one end of the second elastic band 32, and the other end of the first elastic band 31 is bonded with the other end of the second elastic band 32. Therefore, the fit degree of the elastic waistband 3 and the waist can be adjusted according to the waistline of the user, so that the connection between the elastic waistband 3 and the waist is more stable and firm.
In summary, the embodiment of the present invention provides a novel hand-held drilling machine, which mainly comprises a drilling machine body 1, a handle 2 and a tripod 4, wherein the handle 2 includes a first handle portion 21 and a second handle portion 22, the top of the first handle portion 21 is detachably connected to the drilling machine body 1, the length of the first handle portion 21 is 800-1200 mm, the top of the second handle portion 22 is detachably connected to the bottom of the first handle portion 21, the length of the second handle portion 22 is 1000-1500 mm, and the tripod 4 is detachably connected to the second handle portion 22. Compared with the prior art, the novel hand-held drilling machine has the advantages of long-distance operation, low labor consumption and the like.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (9)
1. A novel hand-held drilling machine is characterized by comprising:
a drilling machine body;
the handle comprises a first handle part and a second handle part, the top of the first handle part is detachably connected to the drilling machine body, the length of the first handle part is 800-1200 mm, the top of the second handle part is detachably connected to the bottom of the first handle part, and the length of the second handle part is 1000-1500 mm;
a tripod removably connected to said second handle.
2. A novel walk behind drilling machine as claimed in claim 1 wherein:
the top of the first shank portion is threadedly connected to the drill body.
3. A novel walk behind drilling machine as claimed in claim 2 wherein:
the top of the first shank portion has a first external thread, the drill body has a first internal thread matching the first external thread, and the first shank portion and the drill body are connected by the first external thread and the first internal thread.
4. A novel walk behind drilling machine as claimed in claim 3 wherein:
the bottom of the first shank part is provided with a second external thread, the top of the second shank part is provided with a second internal thread matched with the second external thread, and the first shank part and the second shank part are connected through the second external thread and the second internal thread.
5. A novel walk behind drilling machine as claimed in claim 1 wherein:
the second handle part is a telescopic rod.
6. A novel walk behind drilling machine as claimed in claim 1 wherein:
the outer wall of the second handle part is provided with an elastic waistband which can be penetrated by the waist of a human body.
7. A novel walk behind drilling machine as claimed in claim 6 wherein:
the elastic waistband comprises a first elastic belt and a second elastic belt, one end of the first elastic belt is fixedly connected with one end of the second elastic belt, and the other end of the first elastic belt is bonded with the other end of the second elastic belt.
8. A novel walk behind drilling machine as claimed in claim 1 wherein:
the bottom of the second handle has a first connection hole, and the tripod is inserted into the first connection hole and detachably connected to the second handle.
9. A novel walk behind drilling machine as claimed in claim 1 wherein:
the outer peripheral wall of the second handle portion has a second coupling hole into which the tripod is inserted and detachably coupled with the second handle portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120272124.0U CN215941589U (en) | 2021-01-29 | 2021-01-29 | Novel hand-held drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120272124.0U CN215941589U (en) | 2021-01-29 | 2021-01-29 | Novel hand-held drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215941589U true CN215941589U (en) | 2022-03-04 |
Family
ID=80566254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120272124.0U Active CN215941589U (en) | 2021-01-29 | 2021-01-29 | Novel hand-held drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215941589U (en) |
-
2021
- 2021-01-29 CN CN202120272124.0U patent/CN215941589U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhanjiang shenghang Environmental Protection Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980024997 Denomination of utility model: A new type of walking drill Granted publication date: 20220304 License type: Common License Record date: 20221206 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhanjiang Bailin Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980025542 Denomination of utility model: A new type of walking drill Granted publication date: 20220304 License type: Common License Record date: 20221209 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhanjiang Shengyi Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980026166 Denomination of utility model: A new type of walking drill Granted publication date: 20220304 License type: Common License Record date: 20230103 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhanjiang Shengyi Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980026166 Date of cancellation: 20240407 Assignee: Zhanjiang shenghang Environmental Protection Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980024997 Date of cancellation: 20240407 |