CN220659388U - Portable cable ratchet scissors - Google Patents
Portable cable ratchet scissors Download PDFInfo
- Publication number
- CN220659388U CN220659388U CN202321789264.0U CN202321789264U CN220659388U CN 220659388 U CN220659388 U CN 220659388U CN 202321789264 U CN202321789264 U CN 202321789264U CN 220659388 U CN220659388 U CN 220659388U
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- China
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- scissors
- lifting rope
- rotating shaft
- ratchet
- cutter body
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Abstract
The utility model discloses portable cable ratchet scissors which comprise an upper scissors cutter body, a lower scissors cutter body is arranged below the upper scissors cutter body, a hand-carrying mechanism is arranged on one side of the lower scissors cutter body and comprises a lifting rope, a connecting shaft is rotatably inserted at one end of the lifting rope, fixing blocks are rotatably inserted at two ends of the connecting shaft, an installation block is fixed on the upper surface of the other end of the lower scissors cutter body, and a winding mechanism is arranged in an inner cavity of the installation block. According to the ratchet scissors, the other end of the lifting rope is pulled, the rotating shaft is driven to rotate by the other end of the lifting rope, one end of the spiral elastic piece rotates along with the rotating shaft, the spiral elastic piece is stretched and deformed, the other end of the lifting rope slides out along the inner cavity of the through hole, the ratchet scissors are carried by the lifting rope, the rotating shaft is driven to rotate by the elastic action of the spiral elastic piece, and the other end of the lifting rope is wound by the rotating shaft, so that the ratchet scissors are convenient to carry and use.
Description
Technical Field
The utility model relates to the field of cable construction, in particular to portable cable ratchet scissors.
Background
The cable is typically a rope-like cable of twisted wires of several groups of wires, each group being insulated from each other and often twisted around a center, the whole being covered with a highly insulating coating, which is an electrical energy or signal transmission means.
When the cable is constructed, the ratchet scissors are usually required to cut off the cable, so that the cable is convenient to install and connect, in order to facilitate carrying the ratchet scissors, the pull rope is usually connected to the ratchet scissors, so that the ratchet scissors are convenient to lift and pull, and when the ratchet scissors are used, the pull rope falls down to the ratchet scissors due to the influence of dead weight, so that the use of the ratchet scissors is hindered,
disclosure of Invention
The utility model aims to provide a portable cable ratchet scissors for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a portable cable ratchet scissors comprises a scissors upper cutter body, wherein a scissors lower cutter body is arranged below the scissors upper cutter body and used for forming a ratchet scissors main body with the scissors upper cutter body;
a portable mechanism is arranged on one side of the lower cutter body of the scissors, so that the ratchet scissors can be conveniently carried and used;
the portable mechanism comprises a lifting rope, one end of the lifting rope is rotatably and alternately connected with a connecting shaft, two ends of the connecting shaft are rotatably and alternately connected with a fixed block, the lower surface of the fixed block is fixedly connected with the upper surface of one end of a lower cutter body of the scissors, the upper surface of the other end of the lower cutter body of the scissors is fixedly connected with a mounting block, and the back surface of the mounting block is slidably and alternately connected with the other end of the lifting rope;
a winding mechanism is arranged in the inner cavity of the mounting block, so that the other end of the lifting rope can be wound conveniently.
Preferably, the winding mechanism comprises a rotating shaft, two ends of the rotating shaft are respectively connected with the middle parts of two sides of the inner wall of the mounting block in a rotating and penetrating mode, the other end of the lifting rope is fixedly connected with the outer surface of one end of the rotating shaft, and one end of the lifting rope is wound around and wound on one end of the rotating shaft.
Preferably, a spiral spring plate is arranged on the other end of the rotating shaft in a surrounding mode, one end of the spiral spring plate is arranged on the outer wall of the other end of the rotating shaft, and the spiral spring plate is arranged on one side of the other end of the lifting rope.
Preferably, the other end of the spiral elastic sheet is fixedly connected with a fixing rod, and one end of the fixing rod is fixedly connected with one side of the inner wall of the mounting block.
Preferably, the rotating shaft is fixedly connected with two limiting blocks in a penetrating mode, and the two limiting blocks are arranged on two sides of the other end of the lifting rope.
Preferably, a through hole is formed in the bottom of the back surface of the mounting block, and an inner cavity of the through hole is connected with the other end of the lifting rope in a sliding penetrating mode.
The utility model has the technical effects and advantages that:
according to the ratchet scissors, the lifting rope, the rotating shaft and the spiral elastic piece are matched, the other end of the lifting rope is pulled to drive the rotating shaft to rotate, one end of the spiral elastic piece rotates along with the rotating shaft, the spiral elastic piece is stretched and deformed, the other end of the lifting rope slides out along the inner cavity of the through hole, the ratchet scissors are carried by the lifting rope, the rotating shaft is driven to rotate by utilizing the elastic action of the spiral elastic piece, the other end of the lifting rope is wound by the rotating shaft, and therefore carrying and using of the ratchet scissors are facilitated, and the ratchet scissors are prevented from being hindered by the lifting rope.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 at a.
FIG. 3 is a schematic side cross-sectional view of the mounting block of the present utility model.
FIG. 4 is a schematic view of a cross-sectional structure of a mounting block of the present utility model in a top-down view.
In the figure: 1. a scissors upper cutter body; 2. a lower cutter body of the scissors; 3. a carrying mechanism; 31. lifting a rope; 32. a connecting shaft; 33. a fixed block; 34. a mounting block; 4. a winding mechanism; 41. a rotating shaft; 42. a spiral spring plate; 43. a fixed rod; 44. a limiting block; 5. and a through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a portable cable ratchet scissors as shown in figures 1-4, which comprises an upper scissors cutter body 1, wherein a lower scissors cutter body 2 is arranged below the upper scissors cutter body 1 and used for forming a ratchet scissors main body with the upper scissors cutter body 1, and the upper scissors cutter body 1 and the lower scissors cutter body 2 are arranged in a crossing way to form a ratchet scissors main body for cutting cables;
a portable mechanism 3 is arranged on one side of the lower cutter body 2 of the scissors, so that the ratchet scissors can be conveniently carried and used;
the lifting mechanism 3 comprises a lifting rope 31, the lifting rope 31 is arranged above one end of the lower cutter body 2 of the scissors, the ratchet scissors are lifted through the lifting rope 31, the ratchet scissors are convenient to carry, one end of the lifting rope 31 is connected with a connecting shaft 32 in a rotating and inserting mode, one end of the lifting rope 31 is connected with one end of the lower cutter body 2 of the scissors in a rotating and inserting mode through the connecting shaft 32, one end of the lifting rope 31 rotates around the connecting shaft 32, two ends of the connecting shaft 32 are respectively connected with a fixing block 33 in a rotating and inserting mode, the fixing blocks 33 are used for installing the connecting shaft 32, the lower surface of the fixing blocks 33 is fixedly connected with the upper surface of one end of the lower cutter body 2 of the scissors, the upper surface of the other end of the lower cutter body 2 of the scissors is fixedly connected with a mounting block 34, the back surface of the mounting block 34 is connected with the other end of the lifting rope 31 in a sliding and inserting mode, and the mounting block 34 is used for mounting and winding the other end of the lifting rope 31, and the lifting rope 31 is convenient to use and shrink;
the winding mechanism 4 is arranged in the inner cavity of the mounting block 34, so that the other end of the lifting rope 31 is conveniently wound, and ratchet scissors are conveniently operated;
the winding mechanism 4 comprises a rotating shaft 41, the rotating shaft 41 is used for installing a lifting rope 31 and a spiral elastic sheet 42, the other end of the lifting rope 31 is wound, two ends of the rotating shaft 41 are respectively connected with the middle parts of two sides of the inner wall of the installation block 34 in a rotating and penetrating mode, the other end of the lifting rope 31 is fixedly connected with the outer wall of one end of the rotating shaft 41, one end of the lifting rope 31 uniformly surrounds one end of the rotating shaft 41, the lifting rope 31 is pulled to drive the rotating shaft 41 to rotate, the other end of the lifting rope 31 is unwound, and one end of the lifting rope 31 is arranged on one end of the rotating shaft 41 in a surrounding and winding mode;
the other end of the rotating shaft 41 is circumferentially provided with a spiral spring piece 42, the spiral spring piece 42 is made of elastic metal materials and can be deformed to a certain extent, the spiral spring piece 42 is used for driving the rotating shaft 41 to rotate, one end of the spiral spring piece 42 is arranged on the outer wall of the other end of the rotating shaft 41, the spiral spring piece 42 is arranged on one side of the other end of the lifting rope 31, and one end of the spiral spring piece 42 is pulled to rotate together through rotation of the rotating shaft 41 so as to stretch and deform the spiral spring piece 42;
the other end of the spiral spring piece 42 is fixedly connected with a fixing rod 43, one end of the fixing rod 43 is fixedly connected with one side of the inner wall of the mounting block 34, and one end of the spiral spring piece 42 is fixedly connected with the inner wall of the mounting block 34 through the fixing rod 43, so that the stability of the spiral spring piece 42 is ensured, and the spiral spring piece 42 is convenient to stretch and deform;
two limiting blocks 44 are fixedly connected to the rotating shaft 41 in a penetrating and inserting mode, the two limiting blocks 44 are arranged on two sides of the other end of the lifting rope 31, and the limiting blocks 44 rotate along with the rotating shaft 41 and are used for limiting two sides of the lifting rope 31 and guaranteeing stable winding of one end of the lifting rope 31;
the through hole 5 has been seted up to the bottom at the installation piece 34 back, and the inner chamber of through-hole 5 is connected with the other end slip interlude of lifting rope 31, and the other end of lifting rope 31 slides in the inner chamber of through-hole 5, conveniently stretches and rolls the other end of lifting rope 31.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A portable cable ratchet scissors, comprising:
the upper scissors body (1), the lower scissors body (2) is arranged below the upper scissors body (1) and used for forming a ratchet scissors main body with the upper scissors body (1);
the method is characterized in that: a portable mechanism (3) is arranged at one side of the lower cutter body (2) of the scissors, so that the ratchet scissors can be conveniently carried and used;
the portable mechanism (3) comprises a lifting rope (31), one end of the lifting rope (31) is rotatably and alternately connected with a connecting shaft (32), two ends of the connecting shaft (32) are rotatably and alternately connected with a fixed block (33), the lower surface of the fixed block (33) is fixedly connected with the upper surface of one end of a lower cutter body (2) of the scissors, the upper surface of the other end of the lower cutter body (2) of the scissors is fixedly connected with a mounting block (34), and the back surface of the mounting block (34) is slidably and alternately connected with the other end of the lifting rope (31);
the inner cavity of the mounting block (34) is provided with the winding mechanism (4), so that the other end of the lifting rope (31) is conveniently wound.
2. The portable cable ratchet scissors according to claim 1, wherein the winding mechanism (4) comprises a rotating shaft (41), two ends of the rotating shaft (41) are respectively connected with middle parts on two sides of the inner wall of the mounting block (34) in a rotating and penetrating mode, the other end of the lifting rope (31) is fixedly connected with the outer wall of one end of the rotating shaft (41), and one end of the lifting rope (31) is wound around and wound on one end of the rotating shaft (41).
3. The portable cable ratchet scissors according to claim 2, wherein a spiral spring piece (42) is circumferentially arranged at the other end of the rotating shaft (41), one end of the spiral spring piece (42) is arranged on the outer wall of the other end of the rotating shaft (41), and the spiral spring piece (42) is arranged on one side of the other end of the lifting rope (31).
4. A pair of portable cable ratchet scissors according to claim 3, wherein the other end of the spiral spring piece (42) is fixedly connected with a fixing rod (43), and one end of the fixing rod (43) is fixedly connected with one side of the inner wall of the mounting block (34).
5. The portable cable ratchet scissors according to claim 2, wherein two limiting blocks (44) are fixedly connected to the rotating shaft (41) in a penetrating manner, and the two limiting blocks (44) are arranged on two sides of the other end of the lifting rope (31).
6. The portable cable ratchet scissors according to claim 1, wherein a through hole (5) is formed in the bottom of the back surface of the mounting block (34), and an inner cavity of the through hole (5) is connected with the other end of the lifting rope (31) in a sliding penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789264.0U CN220659388U (en) | 2023-07-10 | 2023-07-10 | Portable cable ratchet scissors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321789264.0U CN220659388U (en) | 2023-07-10 | 2023-07-10 | Portable cable ratchet scissors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220659388U true CN220659388U (en) | 2024-03-26 |
Family
ID=90338750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321789264.0U Active CN220659388U (en) | 2023-07-10 | 2023-07-10 | Portable cable ratchet scissors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220659388U (en) |
-
2023
- 2023-07-10 CN CN202321789264.0U patent/CN220659388U/en active Active
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