CN213061937U - Ice surface cutting tool - Google Patents
Ice surface cutting tool Download PDFInfo
- Publication number
- CN213061937U CN213061937U CN202021712280.6U CN202021712280U CN213061937U CN 213061937 U CN213061937 U CN 213061937U CN 202021712280 U CN202021712280 U CN 202021712280U CN 213061937 U CN213061937 U CN 213061937U
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- CN
- China
- Prior art keywords
- holes
- cutting tool
- ice
- connecting portion
- sleeve
- 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
- 238000005520 cutting process Methods 0.000 title claims description 25
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 4
- 238000009412 basement excavation Methods 0.000 abstract description 10
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model discloses an ice surface excavation instrument, include: iceberg 38249; the lower end of the long rod is connected with the ice maker 38249and a plurality of first through holes are formed in the side wall of the long rod at intervals; the sleeve is sleeved outside the long rod, two groups of second through holes are formed in the side wall of the sleeve, and each group of second through holes comprises two second through holes corresponding to the positions of the second through holes; the plug comprises U-shaped sections, and the U-shaped sections are inserted into the two groups of second through holes and penetrate through the first through holes corresponding to the two groups of second through holes. The utility model discloses can adjust length as required in real time, make things convenient for the ice surface to excavate the operation.
Description
Technical Field
The utility model relates to a practical tool. More specifically, the utility model relates to an ice surface excavation instrument.
Background
In the ice condition monitoring work of rivers and lakes, ice layer thickness measurement is a necessary item. Measuring the thickness of the ice layer requires first drilling holes in the ice surface and then lowering the corresponding tool for measurement. A common tool for opening holes is ice 38249which is generally a T-shaped structure, the bottom of the T-shape is provided with a tip for cutting the ice surface, and the cross bar at the top of the T-shape is used as a handle to hold two hands during the cutting operation. The above-described ice\38249whenused, the following defects exist: the length is fixed, when a thicker ice surface (the thickness is more than 50cm) is excavated, an operator needs to squat on the ice surface to perform excavation operation at the later stage of excavation operation, or the operator needs to replace a longer ice article 38249for excavation, so that the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ice surface excavation instrument, it can adjust length as required in real time, makes things convenient for ice surface excavation operation.
To achieve these objects and other advantages in accordance with the purpose of the invention, according to one aspect of the invention, there is provided an ice cutting tool including:
iceberg 38249;
the lower end of the long rod is connected with the ice maker 38249and a plurality of first through holes are formed in the side wall of the long rod at intervals;
the sleeve is sleeved outside the long rod, two groups of second through holes are formed in the side wall of the sleeve, and each group of second through holes comprises two second through holes corresponding to the positions of the second through holes;
the plug comprises U-shaped sections, and the U-shaped sections are inserted into the two groups of second through holes and penetrate through the first through holes corresponding to the two groups of second through holes.
Optionally, the ice cutting tool comprises a first connecting part, a limiting part, a second connecting part and a pointed head in sequence from top to bottom;
the stock lower extreme has been seted up and has been held the chamber, it is provided with the third connecting portion to hold the intracavity, the third connecting portion can respectively with the second connecting portion with the connection can be dismantled to first connecting portion.
Optionally, the ice cutting tool may have a tapered tip and a surface formed with a lengthwise extending groove.
Optionally, the ice cutting tool, the first connecting portion, the second connecting portion and the third connecting portion are thread structures, and the surface of the limiting portion is formed with anti-slip lines.
Optionally, in the ice working tool, one end of the U-shaped section is further hinged to a bar-shaped section through a damping shaft.
Optionally, when the U-shaped section is inserted into two sets of the second through holes, the plurality of strip-shaped sections are located in the protective casing.
Optionally, the ice cutting tool further includes:
at least two handles, at least two the handle all has the stiff end and grips the end, it has the jack to grip the end, and can with the connection can be dismantled to the stiff end, the lateral wall of sleeve pipe upper end is equipped with two at least first installing ports, first installing port can with the connection can be dismantled to the stiff end of handle.
Optionally, the ice working tool may further comprise a second mounting hole formed at the top of the sleeve, and the second mounting hole may be detachably connected to the fixed end of the handle.
Optionally, the ice cutting tool, the sleeve pipe upper end is connected with the square column body, the size of square column body is greater than the sleeve external diameter, at least two first installing ports are arranged on the lateral wall of square column body, the second installing port is arranged at the top of square column body.
The utility model discloses at least, include following beneficial effect:
the utility model discloses well stock overcoat is established the sleeve pipe, sets up first through-hole on the stock, sets up the second through-hole on the sleeve pipe, and the plug passes the second through-hole and inserts different first through-hole to change stock and sheathed tube relative position, and then adjust the utility model discloses a length to make things convenient for ice surface excavation operation more. The utility model discloses a bolt includes the U-shaped section, and the U-shaped section plays the effect of fixed first perforating hole and second perforating hole, and the U-shaped section can be so that stock and sheathed tube are connected more stably, avoids the bolt to deviate from first perforating hole and second perforating hole.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic illustration of a head of ice 38249in an embodiment of the present invention;
fig. 2 is a schematic structural view of a long rod according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a sleeve according to an embodiment of the present invention;
FIG. 4 is a schematic view of a plug according to an embodiment of the present invention;
FIG. 5 is a schematic view of an embodiment of the present invention showing the structure of the protective shell and the plug;
fig. 6 is a schematic structural view of a handle according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a handle and a square column according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a storage state according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a use state in an embodiment of the present invention;
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
An embodiment of the utility model provides an ice surface excavation instrument, include: iceberg 38249first 1; the lower end of the long rod 2 is connected with the ice 38249and a plurality of first through holes 201 are formed in the side wall of the long rod 2 at intervals; the sleeve 3 is sleeved outside the long rod, two groups of second through holes are formed in the side wall of the sleeve 3, and each group of second through holes 303 comprises two second through holes 303 corresponding to each other in position; the plug 4 comprises a U-shaped section 401, and the U-shaped section 401 is inserted into the two groups of second through holes 303 and penetrates through the first through holes 201 corresponding to the two groups of second through holes 303.
In the present embodiment, the specific type of ice 38249is not limited as long as it has a sharp enough point to break ice. The long rod 2 and the sleeve 3 are made of any material, so that the operation of a user is facilitated. As shown in fig. 2, a plurality of first through holes 201 are provided on the long rod 2 at intervals, optionally, at equal intervals. At least two sets of second through holes 303 are provided in the sleeve 3, and the second through holes 303 are preferably located closer to the lower portion of the sleeve 3. The first through hole 201 and the second through hole 303 are sized to match the U-shaped section 401 of the plug 4, and for a set of second through holes 303, the U-shaped section 401 is inserted into one second through hole 303, passes through the first through hole 201, and then passes out of the other second through hole 303, thereby fixing the corresponding first through hole 201 and second through hole 303 together. When the cutting tool is used, the long rod 2 and the sleeve 3 slide mutually, and when the length meets the requirement, the U-shaped section 401 of the plug 4 is inserted into the corresponding first through hole 201 and second through hole 303, so that the cutting tool can be locked at the length, and the cutting operation is convenient to continue. It can be seen that, 2 overcoat of stock in this embodiment establish sleeve pipe 3, set up first through-hole 201 on stock 2, set up second through-hole 303 on the sleeve pipe 3, bolt 4 passes second through-hole 303 and inserts different first through-hole 201 to change stock 2 and sleeve pipe 3's relative position, and then adjust the utility model discloses a length to make things convenient for ice face excavation operation more.
In other embodiments, the ice 38249; the lower end of the long rod 2 is provided with a containing cavity, a third connecting part is arranged in the containing cavity, and the third connecting part can be detachably connected with the second connecting part and the first connecting part respectively.
In these embodiments, a means of receiving ice 38249in the head 1 is provided to avoid injury to personnel, utensils, and also to avoid damage to the tip of ice 38249. First connecting portion 101 and second connecting portion 103 have similar structure, can both dismantle with the third connecting portion that hold the intracavity and be connected, and spacing portion 102 then is used for operating personnel to accomodate the work to play limiting displacement, avoid tip 104 to stretch into and hold the chamber too much. The detachable connection mode can be the existing connection mode such as threaded connection, clamping connection and the like.
In other embodiments, the tip 104 is conical and has a surface with a groove extending in the length direction, so as to ensure a sufficient sharpness and ensure ice breaking efficiency.
In other embodiments, the first connection portion 101, the second connection portion 103, and the third connection portion are all screw structures, and the surface of the limiting portion 102 is formed with anti-slip lines, so that the screw structures are stable and easy to operate.
In other embodiments, one end of the U-shaped section 401 is further hinged to the bar-shaped section 402 through a damping shaft, and when the U-shaped section 401 is inserted into the second through hole 303, the bar-shaped section is bent to close the plug, so as to reduce the possibility that the plug 4 is disengaged from the first through hole 201 and the second through hole 303, and the damping shaft prevents the U-shaped section 401 and the bar-shaped section 402 from rotating arbitrarily.
In other embodiments, the protective casing 301 is formed by extending outward the edges of the two second through holes 303 of the casing 3, when the U-shaped section 401 is inserted into the two sets of second through holes 303, the plurality of strip-shaped sections 402 are located in the protective casing 301, and the protective casing 301 can accommodate the strip-shaped sections 402 outside the casing 3, so as to avoid that the strip-shaped sections 402 rub against the ice surface during the cutting operation to affect the state of the plugs 4.
In other embodiments, the device further comprises at least two handles 5, at least two of the handles 5 each have a fixed end and a holding end, the holding end has the insertion hole 501 and can be detachably connected with the fixed end, the side wall of the upper end of the sleeve is provided with at least two first mounting ports, and the first mounting ports can be detachably connected with the fixed end of the handle. In these embodiments, each handle 5 can be connected together to be accommodated by the fixed end and the socket, each handle 5 is further connected with the first mounting opening by the fixed end, so that the user can conveniently use the handle 5 to perform the cutting operation, and optionally, the detachable connection mode is a threaded connection.
In other embodiments, a second mounting opening is formed in the top of the sleeve 3, and the second mounting opening can be detachably connected with the fixed end of the handle, so that the handle 5 can be connected with a tool when not in use, and the storage is convenient.
In other embodiments, the upper end of the sleeve 3 is connected with a square column 302, the size of the square column is larger than the outer diameter of the sleeve, at least two first mounting ports are arranged on the side wall of the square column, the second mounting port is arranged at the top of the square column 302, and the square column 302 can prevent a tool from rolling when placed on the ground.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the ice cutting tool of the present invention will be apparent to those skilled in the art.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (9)
1. An ice cutting tool, comprising:
iceberg 38249;
the lower end of the long rod is connected with the ice maker 38249and a plurality of first through holes are formed in the side wall of the long rod at intervals;
the sleeve is sleeved outside the long rod, two groups of second through holes are formed in the side wall of the sleeve, and each group of second through holes comprises two second through holes corresponding to the positions of the second through holes;
the plug comprises U-shaped sections, and the U-shaped sections are inserted into the two groups of second through holes and penetrate through the first through holes corresponding to the two groups of second through holes.
2. An ice cutting tool as claimed in claim 1, wherein the ice portion 38249comprises a first connecting portion, a limiting portion, a second connecting portion and a pointed end in this order from top to bottom;
the stock lower extreme has been seted up and has been held the chamber, it is provided with the third connecting portion to hold the intracavity, the third connecting portion can respectively with the second connecting portion with the connection can be dismantled to first connecting portion.
3. An ice cutting tool as claimed in claim 2, wherein said tip is conical and has a surface formed with a lengthwise extending groove.
4. An ice cutting tool according to claim 2, wherein the first connecting portion, the second connecting portion and the third connecting portion are each a screw structure, and the surface of the stopper portion is formed with an anti-slip texture.
5. An ice cutting tool as claimed in claim 1, wherein one end of said U-shaped section is further hinged to a bar section by a damping shaft.
6. An ice cutting tool as claimed in claim 5, wherein a protective case is formed by extending an edge of the sleeve at a region where the two second through holes are formed, and a plurality of the bar-shaped sections are located in the protective case when the U-shaped section is inserted into the two sets of the second through holes.
7. An ice cutting tool as claimed in claim 1, further comprising:
at least two handles, at least two the handle all has the stiff end and grips the end, it has the jack to grip the end, and can with the connection can be dismantled to the stiff end, the lateral wall of sleeve pipe upper end is equipped with two at least first installing ports, first installing port can with the connection can be dismantled to the stiff end of handle.
8. An ice cutting tool as claimed in claim 7, wherein a second mounting opening is provided at the top of the casing, the second mounting opening being detachably connected to the fixed end of the handle.
9. An ice cutting tool as claimed in claim 8, wherein a square column is connected to an upper end of the casing, the square column has a size larger than an outer diameter of the casing, at least two of the first fitting holes are provided in a side wall of the square column, and the second fitting hole is provided in a top of the square column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021712280.6U CN213061937U (en) | 2020-08-17 | 2020-08-17 | Ice surface cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021712280.6U CN213061937U (en) | 2020-08-17 | 2020-08-17 | Ice surface cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213061937U true CN213061937U (en) | 2021-04-27 |
Family
ID=75583476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021712280.6U Expired - Fee Related CN213061937U (en) | 2020-08-17 | 2020-08-17 | Ice surface cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213061937U (en) |
-
2020
- 2020-08-17 CN CN202021712280.6U patent/CN213061937U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |