CN114986572B - Be used for electric power construction to use electric power pipe cutting device - Google Patents
Be used for electric power construction to use electric power pipe cutting device Download PDFInfo
- Publication number
- CN114986572B CN114986572B CN202210678700.0A CN202210678700A CN114986572B CN 114986572 B CN114986572 B CN 114986572B CN 202210678700 A CN202210678700 A CN 202210678700A CN 114986572 B CN114986572 B CN 114986572B
- Authority
- CN
- China
- Prior art keywords
- box body
- main box
- rocker
- wheel
- driving
- 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.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 13
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/004—Cutting members therefor not rotating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention is applicable to the field of electric power construction tools, and provides an electric power pipe cutting device for electric power construction, which comprises a bottom box, a bracket fixedly arranged on the bottom box, and further comprises: the main box body is fixedly arranged on the bottom box through a plurality of telescopic pieces, the top of the main box body is rotationally provided with a driving wheel, and one side of the outer part of the main box body is rotationally provided with a supporting wheel; the first driving unit is arranged on the main box body; the second driving unit is arranged on the bottom box; the cutter is fixedly arranged on the bracket. The beneficial effects are as follows: the cutter also plays a certain fixed role, so that the whole structure of the device is compact, the cutter forms a circumferential cutting action, the cutting mode can generate thin strip-shaped cutting waste, and the situation that scraps fly upwards does not exist.
Description
Technical Field
The invention belongs to the field of electric power construction tools, and particularly relates to an electric power pipe cutting device for electric power construction.
Background
The electric tube is a product which is coated inside and outside by PE (modified polyethylene) or epoxy resin, and has excellent corrosion resistance. The electric power pipe is sleeved outside the cable, so that the cable can be well protected. But also can effectively prevent the damage of plant root system and soil environmental stress, etc.
The power tube is of standard length when leaving the factory, and can be intercepted according to actual scene conditions in actual construction.
The existing power tube cutting device is provided with a clamping mechanism and a cutting mechanism, the whole size of the device is large, the fact that the field space of power construction is limited is considered, the device is inconvenient to use, in addition, a rotary cutter is adopted for cutting, cutting scraps fly upwards, collection is inconvenient, and materials used for a power tube are difficult to degrade under other conditions, so that the environment can be influenced.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a power pipe cutting device for power construction, which aims to solve the problems mentioned in the background art.
The embodiment of the invention is realized in that the electric power pipe cutting device for electric power construction comprises a bottom box, a bracket fixedly arranged on the bottom box, and further comprises:
the main box body is fixedly arranged on the bottom box through a plurality of telescopic pieces, the top of the main box body is rotationally provided with a driving wheel, and one side of the outer part of the main box body is rotationally provided with a supporting wheel;
the first driving unit is arranged on the main box body and comprises a ratchet mechanism arranged in the main box body and a rocker used for driving the ratchet mechanism to work, an operating end of the rocker is positioned outside the main box body, a mounting groove is formed in the top of the main box body, a driving wheel is rotatably arranged in the mounting groove, and the ratchet mechanism is used for driving the driving wheel to rotate;
the cutter is fixedly arranged on the bracket, faces the main box body side and is positioned between the supporting wheel and the driving wheel;
the second driving unit is arranged on the bottom box and comprises an expansion piece used for connecting the main box body and the bottom box, and the expansion piece is used for driving the main box body to move along the vertical direction, so that a supporting wheel and a driving wheel on the main box body are close to or far away from the cutter.
Preferably, the rocker and the second driving unit have a linkage relation, and when the rocker swings to drive the ratchet mechanism to work, the rocker drives the second driving unit to work.
Preferably, the inside cavity formula structure that is of base tank, the base tank is inside to be deposited liquid medium, and the second drive unit still includes to rotate the piston spare that sets up on the base tank, all is connected through the hose between piston spare and expansion member and piston spare and the base tank, the one end rotation of the piston rod on the piston spare is connected on the rocker, be provided with the check valve of control liquid medium flow direction on the hose, the check valve makes liquid medium flow to the expansion member in from the base tank, still be connected with the pipeline between expansion member and the base tank, be provided with manual valve on the pipeline, when the rocker drives ratchet work, the rocker drives piston spare work simultaneously.
Preferably, the ratchet mechanism comprises a supporting shaft fixedly connected in the main box body, a rod frame is rotatably connected to the supporting shaft, the ratchet mechanism further comprises an internal tooth ratchet wheel, the internal tooth ratchet wheel is fixed to the rod frame, the outer surface of the internal tooth ratchet wheel is in contact with the driving wheel, one end of the rocker is rotatably connected to the supporting shaft, and a pawl matched with the internal tooth ratchet wheel is arranged on the rocker.
Preferably, the rocker comprises straight-bar and frame, and straight-bar and frame fixed connection, the one end fixedly connected with handle that the frame was kept away from to the straight-bar, and the frame rotates to be connected on the back shaft, and the rotation junction of frame and back shaft is located the both sides of internal tooth ratchet, and the pawl setting is on the frame, and the quantity of pawl is two.
Preferably, the linear speed at which the driving wheel rotates is greater than the speed at which the main casing moves.
Preferably, the top of the bracket is fixedly connected with a handle.
The embodiment of the invention provides a power pipe cutting device for power construction, which has the beneficial effects that: (1) the device adopts the supporting wheel and the driving wheel with intervals to bear the power tube, and the main box body moves upwards, after the power tube contacts with the cutters, the whole device can form three-point contact limiting and fixing, and the three-point contact fixing mode can automatically adapt to the power tubes with different sizes, and the cutters responsible for cutting also play a certain fixing role, so that the whole device has a compact structure and can be flexibly operated on a construction site;
(2) the cutter of this device is motionless, and pivoted driving wheel drives the power tube and rotates, consequently the cutter can be at power tube surface friction and removal, when the power tube continuously rotates simultaneously with the main tank body moves up, can make the cutter form the action of circumference cutting, and the cutter can slowly feed in the power tube moreover, and this kind of cutting mode can produce thin banding cutting waste material, can not produce more piece, does not have the circumstances that piece flies upward yet.
Drawings
Fig. 1 is a front view of a power pipe cutting device for power construction according to an embodiment of the present invention;
fig. 2 is a side view of a power pipe cutting device for power construction according to an embodiment of the present invention;
FIG. 3 is a perspective view of a ratchet mechanism according to an embodiment of the present invention;
FIG. 4 is a perspective view of a rocker and a support shaft and a rod frame according to an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 2 at A;
in the accompanying drawings: 1-a bottom box; 2-a bracket; 3-a main box body; 4-telescoping pieces; 5-driving wheels; 6-supporting wheels; 7-a first drive unit; 8-a second drive unit; 9, cutting knife; 10-a handle; 11-a ratchet mechanism; 1101-supporting shaft; 1102-a pole frame; 1103-internal tooth ratchet; 1104-pawl; 12-rocker; 1201-straight bar; 1202-a frame; 1203-handle; 13-mounting groove positions; 14-a piston member; 15-an expansion member; 16-hose; 17-a piston rod; 18-a one-way valve; 19-piping; 20-manual valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1 and 2, a structure diagram of a power pipe cutting apparatus for power construction according to an embodiment of the present invention includes:
the base box 1, and the fixed support 2 that sets up on the base box 1 still include:
the main box 3, main box 3 is fixed to be set up on the base box 1 through a plurality of extensible members 4, and main box 3 top rotates and is provided with drive wheel 5, and the outside one side rotation of main box 3 is provided with supporting wheel 6.
The first driving unit 7, the first driving unit 7 sets up on the main tank body 3, the first driving unit 7 is including setting up the ratchet 11 in the main tank body 3 to and be used for driving the rocker 12 of ratchet 11 work, the operating end of rocker 12 is located the outside of main tank body 3, mounting groove position 13 has been seted up at main tank body 3 top, and drive wheel 5 rotates and sets up in mounting groove position 13, and ratchet 11 is used for driving drive wheel 5 and rotates.
The cutter 9, the cutter 9 is fixed to be set up on support 2, and cutter 9 sets up towards main box 3 side, and cutter 9 is located between supporting wheel 6 and drive wheel 5.
The second driving unit 8, the second driving unit 8 is arranged on the bottom box 1, the second driving unit 8 comprises an expansion piece 15 for connecting the main box body 3 and the bottom box 1, and the expansion piece 15 is used for driving the main box body 3 to move along the vertical direction, so that the supporting wheel 6 and the driving wheel 5 on the main box body 3 are close to the cutter 9 or far away from the cutter 9.
In one embodiment of the invention, the device adopts the supporting wheel 6 and the driving wheel 5 with intervals to bear the power tube, and the main box body 3 moves upwards, after the power tube contacts with the cutter 9, the whole device can form three-point contact limiting and fixing, and the three-point contact fixing mode can automatically adapt to the power tubes with different sizes, and the cutter 9 responsible for cutting also plays a certain fixing role, so that the device has a compact whole structure and can be flexibly operated at a construction site; the cutter 9 of this device is motionless, and pivoted drive wheel 5 drives the power tube and rotates, consequently cutter 9 can rub and remove on the power tube surface, when the power tube continuously rotates simultaneously with main tank 3 upward movement, can make cutter 9 form the action of circumference cutting, and cutter 9 can slowly feed in the power tube moreover, and this kind of cutting mode can produce thin banding cutting waste material, can not produce more piece, does not have the circumstances that the piece flies upward yet.
In one example of the present invention, the first driving unit 7 may adopt a motor disposed in the main casing 3, the motor may drive the driving wheel 5 to rotate through a driving belt, so as to drive the power tube to rotate, the expansion member 15 in the second driving unit 8 may adopt a structure form that an air pump inflates an air bag, the air bag is disposed between the main casing 3 and the bottom casing 1, the air bag expands to drive the main casing 3 to move upwards, and the main casing 3 moves downwards after the air bag contracts; the linear speed of the rotation of the driving wheel 5 is greater than the moving speed of the main box body 3, so that the rotating speed of the power tube is greater than the feeding speed of the cutter 9, the cutter 9 can be turned slowly, the situation that the cutter 9 clamps the power tube because the cutter 9 is too fast in feeding is avoided, the handle 10 is fixedly connected to the top of the support 2, and the handle 10 can facilitate the carrying of the device, so that the device can be moved flexibly in a construction site.
As shown in fig. 2, as a preferred embodiment of the present invention, the rocker 12 and the second driving unit 8 have a linkage relationship, when the rocker 12 drives the ratchet mechanism 11 to operate, and at the same time, the rocker 12 drives the second driving unit 8 to operate.
In one case of this embodiment, the bottom case 1 is of a hollow structure, the liquid medium is stored in the bottom case 1, the second driving unit 8 further includes a piston member 14 rotatably disposed on the bottom case 1, the piston member 14 is connected with the expansion member 15 and the piston member 14 is connected with the bottom case 1 through a hose 16, one end of a piston rod 17 on the piston member 14 is rotatably connected to the rocker 12, a one-way valve 18 for controlling the flow direction of the liquid medium is disposed on the hose 16, the one-way valve 18 enables the liquid medium to flow from the bottom case 1 into the expansion member 15, a pipeline 19 is further connected between the expansion member 15 and the bottom case 1, a manual valve 20 is disposed on the pipeline 19, when the rocker 12 drives the ratchet mechanism 11 to operate, the rocker 12 simultaneously drives the piston member 14 to operate, when the rocker 12 drives the ratchet mechanism 11 to rotate, the driving wheel 5 rotates, the electric pipes on the supporting wheel 6 and the driving wheel 5 rotate, meanwhile, the rocker 12 which swings reciprocally can enable the piston rod 17 to move reciprocally, so that liquid medium in the bottom box 1 can be pumped to the expansion piece 15, under the action of the expansion piece 4 and the expansion piece 15, the main box 3 moves upwards, three limiting points are formed by the supporting wheel 6, the driving wheel 5 and the cutter 9, so that the electric pipes are fixed, but the rotation of the electric pipes is not limited, after the cutting is finished, the manual valve 20 can be opened, the liquid medium in the expansion piece 15 can flow back to the bottom box 1 under the driving of gravity and the downward pressure of the main box 3, and the liquid medium can be water or oil for recycling; as shown in fig. 3 and fig. 4, the ratchet mechanism 11 includes a support shaft 1101 fixedly connected to the main housing 3, a rod frame 1102 is rotatably connected to the support shaft 1101, and an internal tooth ratchet 1103, the internal tooth ratchet 1103 is fixed to the rod frame 1102, the external surface of the internal tooth ratchet 1103 contacts with the driving wheel 5, one end of the rocker 12 is rotatably connected to the support shaft 1101, a pawl 1104 matched with the internal tooth ratchet 1103 is disposed on the rocker 12, as shown in fig. 2 and fig. 5, the internal tooth ratchet 1103 is limited by the tooth orientation of the internal tooth ratchet 1103, so that the internal tooth ratchet 1103 can only rotate clockwise, that is, the rocker 12 swings downwards to drive the electric tube to rotate, therefore, when the rocker 12 drives the ratchet mechanism 11 to rotate, the rocker 12 drives the piston member 14 to perform compression operation, only when the rocker 12 presses down, the internal tooth ratchet 1103 rotates simultaneously, and the piston member 14 conveys the liquid medium into the expansion member 15, and when the piston member 14 draws the piston member 17 applies a force to the piston member 17 to press down the internal tooth member in a more reasonable manner, so that the practical limit of the piston member is applied to the piston member 17 when the piston member is more easily applied to the piston member is in the practical direction.
As shown in fig. 3, as a preferred embodiment of the present invention, the rocker 12 is composed of a straight rod 1201 and a frame 1202, the straight rod 1201 is fixedly connected with the frame 1202, one end of the straight rod 1201 far away from the frame 1202 is fixedly connected with a handle 1203, the frame 1202 is rotatably connected to the supporting shaft 1101, the rotational connection position of the frame 1202 and the supporting shaft 1101 is located at two sides of the internal tooth ratchet 1103, the pawls 1104 are disposed on the frame 1202, and the number of the pawls 1104 is two.
In one case of the present embodiment, in a conventional case, the rocker 12 pushes the ratchet mechanism 11 from one side, but since the internal tooth ratchet 1103 has a certain length, the pawls 1104 are provided on both sides of the frame 1202, and the internal tooth ratchet 1103 can be pushed from both sides, so that the entire structure is more reliable and stable.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. A be used for electric power construction to cut device with electric power pipe, including the base box to and fixed support that sets up on the base box, its characterized in that still includes:
the main box body is fixedly arranged on the bottom box through a plurality of telescopic pieces, the top of the main box body is rotationally provided with a driving wheel, and one side of the outer part of the main box body is rotationally provided with a supporting wheel;
the first driving unit is arranged on the main box body and comprises a ratchet mechanism arranged in the main box body and a rocker used for driving the ratchet mechanism to work, an operating end of the rocker is positioned outside the main box body, a mounting groove is formed in the top of the main box body, a driving wheel is rotatably arranged in the mounting groove, and the ratchet mechanism is used for driving the driving wheel to rotate;
the cutter is fixedly arranged on the bracket, faces the main box body side and is positioned between the supporting wheel and the driving wheel;
the second driving unit is arranged on the bottom box and comprises an expansion piece used for connecting the main box body and the bottom box, and the expansion piece is used for driving the main box body to move along the vertical direction, so that a supporting wheel and a driving wheel on the main box body are close to or far away from the cutter;
the rocker and the second driving unit are in linkage, and when the rocker swings to drive the ratchet mechanism to work, the rocker drives the second driving unit to work;
the inside cavity formula structure that is of base tank, the liquid medium has been deposited to the base tank, and the second drive unit still is connected through the hose including rotating the piston spare that sets up on the base tank between piston spare and expansion member and piston spare and the base tank, the one end rotation of the piston rod on the piston spare is connected on the rocker, be provided with the check valve of control liquid medium flow direction on the hose, the check valve makes liquid medium flow to the expansion member in from the base tank, still be connected with the pipeline between expansion member and the base tank, be provided with manual valve on the pipeline, when the rocker drives ratchet work, the rocker drives the piston spare work simultaneously.
2. The power pipe cutting device for power construction according to claim 1, wherein the ratchet mechanism comprises a support shaft fixedly connected in the main box body, a rod frame is rotatably connected to the support shaft, the power pipe cutting device further comprises an internal tooth ratchet wheel, the internal tooth ratchet wheel is fixed to the rod frame, the external surface of the internal tooth ratchet wheel is in contact with the driving wheel, one end of the rocker is rotatably connected to the support shaft, and a pawl matched with the internal tooth ratchet wheel is arranged on the rocker.
3. The power pipe cutting device for power construction according to claim 2, wherein the rocker is composed of a straight rod and a frame, the straight rod is fixedly connected with the frame, one end of the straight rod, which is far away from the frame, is fixedly connected with a handle, the frame is rotatably connected to the supporting shaft, the rotating connection parts of the frame and the supporting shaft are located at two sides of the internal tooth ratchet wheel, the pawls are arranged on the frame, and the number of the pawls is two.
4. The power pipe cutting apparatus for electric power construction according to claim 1, wherein the linear speed at which the driving wheel rotates is greater than the speed at which the main casing moves.
5. The power pipe cutting apparatus for power construction according to claim 1, wherein a handle is fixedly connected to the top of the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210678700.0A CN114986572B (en) | 2022-06-15 | 2022-06-15 | Be used for electric power construction to use electric power pipe cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210678700.0A CN114986572B (en) | 2022-06-15 | 2022-06-15 | Be used for electric power construction to use electric power pipe cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114986572A CN114986572A (en) | 2022-09-02 |
| CN114986572B true CN114986572B (en) | 2024-01-23 |
Family
ID=83034334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210678700.0A Active CN114986572B (en) | 2022-06-15 | 2022-06-15 | Be used for electric power construction to use electric power pipe cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114986572B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62148113A (en) * | 1985-12-20 | 1987-07-02 | Kobayashi Kogu Seisakusho:Kk | Manual cable cutter |
| CN207724634U (en) * | 2017-11-30 | 2018-08-14 | 河南焦煤能源有限公司九里山矿 | A kind of mining old adhesive tape cutting multiplexer |
| CN108789581A (en) * | 2018-07-06 | 2018-11-13 | 亳州市合七医药科技有限公司 | A kind of prepared slices of Chinese crude drugs prepare special efficient slicer |
| CN209141040U (en) * | 2018-12-17 | 2019-07-23 | 石家庄臻蓝创业孵化器有限公司 | A kind of cutter device for high molecular material |
| CN210819695U (en) * | 2019-09-11 | 2020-06-23 | 上海贵秦电子有限公司 | Cutting and blanking device for integrated circuit element packaging tube |
| CN114474189A (en) * | 2022-02-18 | 2022-05-13 | 承德石油高等专科学校 | Be used for electric power construction electric power pipe cutting device |
-
2022
- 2022-06-15 CN CN202210678700.0A patent/CN114986572B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62148113A (en) * | 1985-12-20 | 1987-07-02 | Kobayashi Kogu Seisakusho:Kk | Manual cable cutter |
| CN207724634U (en) * | 2017-11-30 | 2018-08-14 | 河南焦煤能源有限公司九里山矿 | A kind of mining old adhesive tape cutting multiplexer |
| CN108789581A (en) * | 2018-07-06 | 2018-11-13 | 亳州市合七医药科技有限公司 | A kind of prepared slices of Chinese crude drugs prepare special efficient slicer |
| CN209141040U (en) * | 2018-12-17 | 2019-07-23 | 石家庄臻蓝创业孵化器有限公司 | A kind of cutter device for high molecular material |
| CN210819695U (en) * | 2019-09-11 | 2020-06-23 | 上海贵秦电子有限公司 | Cutting and blanking device for integrated circuit element packaging tube |
| CN114474189A (en) * | 2022-02-18 | 2022-05-13 | 承德石油高等专科学校 | Be used for electric power construction electric power pipe cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114986572A (en) | 2022-09-02 |
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