CN113059624A - Convenient-to-carry electric heating type grass cloth punching prevention device - Google Patents
Convenient-to-carry electric heating type grass cloth punching prevention device Download PDFInfo
- Publication number
- CN113059624A CN113059624A CN202110323382.1A CN202110323382A CN113059624A CN 113059624 A CN113059624 A CN 113059624A CN 202110323382 A CN202110323382 A CN 202110323382A CN 113059624 A CN113059624 A CN 113059624A
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- Prior art keywords
- wall
- fixedly connected
- barrel body
- electric heating
- sliding groove
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- 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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- 239000004744 fabric Substances 0.000 title claims abstract description 29
- 238000005485 electric heating Methods 0.000 title claims abstract description 27
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 25
- 230000002265 prevention Effects 0.000 title claims abstract description 16
- 238000004080 punching Methods 0.000 title claims abstract description 13
- 239000002184 metal Substances 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000000926 separation method Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 206010053615 Thermal burn Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/06—Severing by using heat
- B26F3/08—Severing by using heat with heated members
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
-
- 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
- B26D7/22—Safety devices specially adapted for cutting machines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses an electric heating type grass cloth punching prevention device convenient to carry. Through the braces that sets up, the convenience device carries, when needs carrying device is gone out, take out the braces, make the braces both ends pass through the buckle respectively with first fixed axle and second fixed axle joint, then carry the device back of the body through the braces, it is more convenient to carry, when needs use device during operation, with buckle and first fixed axle and second fixed axle separation, thereby take off the braces, it is more convenient to use, the bilayer structure lift body that the body can be convenient, be convenient for hold the instrument of different length types.
Description
Technical Field
The invention belongs to the field of agricultural machinery, and particularly relates to a portable electric heating type grass cloth punching prevention device.
Background
The weed control cloth is also called weed control cloth and can inhibit the growth of weeds. The grass prevention cloth can prevent sunlight from directly irradiating the ground, and meanwhile, the firm structure of the ground cloth is utilized to prevent weeds from penetrating through the ground cloth, so that the inhibition effect of the ground cloth on the growth of the weeds is guaranteed, the water absorption and the ventilation are realized, and when the grass prevention cloth is used, the regular holes are cut on the surface of the grass prevention cloth, so that the growth of crops is facilitated while grass prevention is realized.
Need use the electric heat formula to prevent that grass cloth punches and prevent grass cloth perforating device, traditional electric heat formula prevents that grass cloth perforating device carries the trouble when going out, has increased the labour to when traditional electric heat formula prevents that grass cloth perforating device uses, can produce higher temperature, cause the scald accident easily, the security is low, and is not convenient for carry other instruments.
Disclosure of Invention
The invention aims to provide an electric heating type grass cloth punching prevention device convenient to carry, and aims to solve the problems that a traditional grass cloth punching prevention device is inconvenient to carry, high in temperature, easy to cause accidents and inconvenient to carry other tools.
The portable electric heating type grass cloth punching prevention device comprises a body, wherein the body comprises an elongated handle, a temperature controller, an installation block and a strap, a fixed block is fixedly connected to the outer wall of the top of the elongated handle, a first fixed shaft is fixedly connected to the inner wall of the fixed block, a groove is formed in the back face of the temperature controller, a second fixed shaft is fixedly connected to the inner wall of the groove, buckles are fixedly connected to two ends of the strap, and the inner walls of the buckles are respectively clamped with the outer walls of the first fixed shaft and the second fixed shaft;
the body comprises an outer barrel body, an inner barrel body, a lifting sliding groove, a locking screw and a fixing screw, wherein the lifting sliding groove is of a vertical Z-shaped flat structure, the lifting sliding groove is arranged on the inner side of the outer barrel body, the bottom of the lifting sliding groove is fixed on the outer barrel body through the fixing screw, the inner barrel body is arranged between the outer barrel body and the lifting sliding groove and is limited and blocked by the lifting sliding groove at the bottom, the gap distance between the barrel wall of the outer barrel body and the barrel wall of the inner barrel body is gradually increased from bottom to top, the locking screw penetrates through the inner barrel body and the lifting sliding groove and is fixed on the inner barrel body, the outer barrel body and the lifting sliding groove are provided with sliding grooves for the locking screw to move up and down, the two ends of the locking screw are.
Further, the outer wall of installation piece is provided with the protecting crust, the spout has been seted up at the back of installation piece, the inner wall fixedly connected with slider of protecting crust, the outer wall of slider and the inner wall sliding connection of spout, the first extension board of outer wall fixedly connected with of protecting crust, the inner wall bottom joint of protecting crust has the bottom, the outer wall fixedly connected with second extension board of bottom.
Further, the inner wall threaded connection who adds the length handle has the handle of gripping, the bottom outer wall of the handle of gripping and the top outer wall fixed connection of temperature controller, the bottom outer wall fixed connection of temperature controller has the wire barrel, the inner wall threaded connection of installation piece has the screw, the installation piece is through the screw and the wire barrel fixed connection that set up.
Furthermore, the inner wall of the mounting block is provided with an electric heating metal block, and the outer wall of the electric heating metal block is fixedly connected with the inner wall of the mounting block.
Furthermore, the front of the temperature controller is provided with a controller, and the outer wall of the controller is fixedly connected with the front of the temperature controller.
Furthermore, the inner wall of the temperature controller is fixedly connected with an indicator light.
Compared with the prior art, the invention has the beneficial effects that:
1. through the braces that sets up, the convenience device carries, when needs carrying device is gone out, takes out the braces, makes the braces both ends pass through the buckle respectively with first fixed axle and second fixed axle joint, then backs up the device through the braces, and it is more convenient to carry, when needs use device punches the during operation, with buckle and first fixed axle and second fixed axle separation to take off the braces, use more convenient.
2. Through protecting crust and the bottom that sets up, prevent to take place to scald the accident, after the device finishes using, push down the protecting crust through first extension board, make the protecting crust cover the electric heat metal block, then cover the bottom, make the electric heat metal block wrapped up completely to reach the effect of preventing to be scalded by the electric heat metal block, also can play the guard action to the electric heat metal block simultaneously.
3. The double-layer structure of the body can conveniently lift the body, so that tools with different length types can be conveniently accommodated.
Drawings
FIG. 1 is a schematic structural diagram of an electric heating type grass cloth perforating device convenient to carry according to an embodiment of the present invention;
FIG. 2 is a rear view of a body structure according to an embodiment of the present invention;
FIG. 3 is a schematic view of a harness according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of the structure provided by an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a protective shell according to an embodiment of the present invention;
FIG. 6 is a cross-sectional view of a body provided by an embodiment of the present invention;
FIG. 7 is a schematic structural view of a lifting sliding slot provided in an embodiment of the present invention;
FIG. 8 is a partial enlarged view at A;
in the figure: 1. a body; 2. lengthening the handle; 3. a temperature controller; 4. mounting blocks; 5. a fixed block; 6. a first fixed shaft; 7. a groove; 8. a second fixed shaft; 9. a harness; 10. buckling; 11. a protective shell; 12. a chute; 13. a slider; 14. a first extension plate; 15. a bottom cover; 16. a second extension plate; 17. a screw; 18. an electric heating metal block; 19. a controller; 20. an indicator light; 21. a grip handle; 22. a wire connecting pipe; 23. an outer barrel body; 24. an inner barrel body; 25. a lifting sliding groove; 26. locking the screw; 27. a set screw; 28. a sliding groove; 29. a locking portion.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1-8, a portable electric heating type grass cloth punching prevention device comprises a body 1, wherein the body 1 comprises an elongated handle 2, a temperature controller 3, an installation block 4 and a strap 9, the elongated handle 2 is inserted into the body 1, the outer wall of the top of the elongated handle 2 is fixedly connected with a fixed block 5, the inner wall of the fixed block 5 is fixedly connected with a first fixed shaft 6, the back of the temperature controller 3 is provided with a groove 7, the inner wall of the groove 7 is fixedly connected with a second fixed shaft 8, two ends of the strap 9 are both fixedly connected with buckles 10, and the inner wall of each buckle 10 is respectively clamped with the outer walls of the first fixed shaft 6 and the second fixed shaft 8;
the body 1 comprises an outer barrel body 23, an inner barrel body 24, a lifting sliding groove 25, a locking screw 26 and a fixing screw 27, wherein the lifting sliding groove 25 is of a vertical Z-shaped flat structure, the lifting sliding groove is arranged on the inner side of the outer barrel body 23, the bottom of the lifting sliding groove is fixed on the outer barrel body 23 through the fixing screw 27, the inner barrel body 24 is arranged between the outer barrel body 23 and the lifting sliding groove 25 and is limited and blocked by the lifting sliding groove 25 at the bottom, the gap distance between the barrel wall of the outer barrel body 23 and the barrel wall of the inner barrel body 24 is gradually increased from bottom to top, the locking screw 26 penetrates through the inner barrel body 24 and the lifting sliding groove 25 and is fixed on the inner barrel body 24, the outer barrel body 23 and the lifting sliding groove 25 are provided with sliding grooves 28 for the locking screw to move up and down, two ends of the locking screw 26 are provided with locking;
the inner barrel body 24 is pulled upwards, the locking screw 26 moves upwards along with the inner barrel body 24, and as the gap distance between the barrel wall of the outer barrel body 23 and the barrel wall of the inner barrel body 24 is gradually increased from bottom to top, the inner barrel body 24 is fixed through the friction force between the locking parts 29 at the two ends of the locking screw 26 and the outer barrel body 23 as well as the lifting sliding groove 25, the inner barrel body 24 cannot slide downwards after the hand is loosened, and the inner barrel body 24 moves downwards in the same way, namely, the friction force between the locking parts 29 at the two ends of the locking screw 26 and the outer barrel body 23 as well as the lifting sliding groove 25 is used for fixing the inner barrel body 24 until the inner barrel body moves to the bottom, so that the friction force is minimum, and the double-layer structure of the body 1 can conveniently lift the body 1, and is convenient for accommodating tools;
in this embodiment, through the braces 9 that set up, the convenience device carries, when needs carrying device is gone out, take out braces 9, make braces 9 both ends pass through buckle 10 respectively with first fixed axle 6 and 8 joints of second fixed axle, then carry the device back of the body through braces 9, it is more convenient to carry, when needs use device carries out the work of punching, with buckle 10 and first fixed axle 6 and 8 separation of second fixed axle to take off braces 9, use more convenience.
Specifically, the outer wall of installation piece 4 is provided with protecting crust 11, and spout 12 has been seted up at the back of installation piece 4, and the inner wall fixedly connected with slider 13 of protecting crust 11, the outer wall of slider 13 and the inner wall sliding connection of spout 12, the first extension board 14 of the outer wall fixedly connected with of protecting crust 11, the inner wall bottom joint of protecting crust 11 has bottom 15, the outer wall fixedly connected with second extension board 16 of bottom 15.
In this embodiment, through protecting crust 11 and the bottom 15 that sets up, prevent to take place the scald accident, after the device finishes using, push down protecting crust 11 through first extension board 14, make protecting crust 11 cover electric heat metal block 18, then cover bottom 15, make electric heat metal block 18 wrapped up completely to reach the effect of preventing to be scalded by electric heat metal block 18, also can play the guard action to electric heat metal block 18 simultaneously.
Specifically, the inner wall threaded connection of lengthening handle 2 has the handle 21 of gripping, the bottom outer wall of the handle 21 of gripping and the top outer wall fixed connection of temperature controller 3, the bottom outer wall fixed connection of temperature controller 3 has wire barrel 22, the inner wall threaded connection of installation piece 4 has screw 17, and installation piece 4 is through screw 17 and the wire barrel 22 fixed connection who sets up.
In this embodiment, the elongated handle 2 is connected to the temperature controller 3 by the holding handle 21, so that the device can be conveniently taken up when in use, the temperature controller 3 is connected to the mounting block 4 by the wire connecting tube 22, and the temperature controller 3 transmits a signal to the mounting block 4 through the wire connecting tube 22, so that the electric heating metal block 18 is heated.
Specifically, the inner wall of the mounting block 4 is provided with an electrothermal metal block 18, and the outer wall of the electrothermal metal block 18 is fixedly connected with the inner wall of the mounting block 4.
In this embodiment, the electric heating metal block 18 (with a heating wire inside) is heated by the temperature controller 3 (specifically, by using the existing thermostatic temperature control switch in the market), and the grass cloth is perforated by the heated electric heating metal block 18.
Specifically, the controller 19 is arranged on the front surface of the temperature controller 3, and the outer wall of the controller 19 is fixedly connected with the front surface of the temperature controller 3.
In this embodiment, the controller 19 is a contact switch for turning the device on and off, and the control device heats the electrothermal metal block 18.
Specifically, the inner wall of the temperature controller 3 is fixedly connected with an indicator light 20.
In this embodiment, the power connection and operation of the device can be determined by the indicator light 20.
The working principle and the using process of the invention are as follows: when going out, the two ends of the braces 9 are respectively connected with the first fixing shaft 6 and the second fixing shaft 8 in a clamped mode through the buckles 10, then the device is lifted up through the braces 9 and is convenient to carry, when the device is needed to be used, the buckles 10 are taken down from the first fixing shaft 6 and the second fixing shaft 8, then the bottom cover 15 is taken down through the second extending plate 16, then the protective shell 11 moves upwards along the sliding groove 12 through the first extending plate 14, the electric heating metal block 18 leaks out, after the device is lifted up, the electric heating metal block 18 is heated through the controller 19 starting device, then the heated electric heating metal block 18 is placed at the position where the grass cloth needs to be punched for punching, after the device is used, the protective shell 11 covers the electric heating metal block 18 through pressing the first extending plate 14, the protective shell 11 is covered through the bottom cover 15, and therefore the electric heating metal block 18 is prevented from being scalded by people.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. The portable electric heating type grass cloth punching prevention device comprises a body (1) and is characterized in that the body (1) comprises an lengthening handle (2), a temperature controller (3), an installation block (4) and straps (9), a fixed block (5) is fixedly connected to the outer wall of the top of the lengthening handle (2), a first fixed shaft (6) is fixedly connected to the inner wall of the fixed block (5), a groove (7) is formed in the back of the temperature controller (3), a second fixed shaft (8) is fixedly connected to the inner wall of the groove (7), buckles (10) are fixedly connected to the two ends of the straps (9), and the inner walls of the buckles (10) are respectively clamped with the outer walls of the first fixed shaft (6) and the second fixed shaft (8);
the body (1) comprises an outer barrel body (23), an inner barrel body (24), a lifting sliding groove (25), a locking screw (26) and a fixing screw (27), wherein the lifting sliding groove (25) is of a vertical Z-shaped flat structure, is arranged on the inner side of the outer barrel body (23), is fixed on the outer barrel body (23) through the fixing screw (27) at the bottom, the inner barrel body (24) is arranged between the outer barrel body (23) and the lifting sliding groove (25) and is limited and blocked by the lifting sliding groove (25) at the bottom, the clearance distance between the barrel wall of the outer barrel body (23) and the barrel wall of the inner barrel body (24) is gradually increased from bottom to top, the locking screw (26) penetrates through the inner barrel body (24) and the lifting sliding groove (25) and is fixed on the inner barrel body (24), and the outer barrel body (23) and the lifting sliding groove (25) are provided with sliding grooves (28) for the locking screw to, two ends of the locking screw (26) are provided with locking parts (29), and the locking parts (29) are metal parts with square tops.
2. The portable electric heating type grass cloth punching prevention device is characterized in that a protective shell (11) is arranged on the outer wall of the mounting block (4), a sliding groove (12) is formed in the back face of the mounting block (4), a sliding block (13) is fixedly connected to the inner wall of the protective shell (11), the outer wall of the sliding block (13) is in sliding connection with the inner wall of the sliding groove (12), a first extension plate (14) is fixedly connected to the outer wall of the protective shell (11), a bottom cover (15) is clamped at the bottom of the inner wall of the protective shell (11), and a second extension plate (16) is fixedly connected to the outer wall of the bottom cover (15).
3. The portable electric heating type grass cloth punching prevention device is characterized in that a holding handle (21) is connected to the inner wall of the lengthening handle (2) in a threaded mode, the outer wall of the bottom of the holding handle (21) is fixedly connected with the outer wall of the top of the temperature controller (3), a wiring pipe (22) is fixedly connected to the outer wall of the bottom of the temperature controller (3), a screw (17) is connected to the inner wall of the mounting block (4) in a threaded mode, and the mounting block (4) is fixedly connected with the wiring pipe (22) through the arranged screw (17).
4. The portable electric heating type grass cloth perforation preventing device as claimed in claim 1, wherein the inner wall of the mounting block (4) is provided with an electric heating metal block (18), and the outer wall of the electric heating metal block (18) is fixedly connected with the inner wall of the mounting block (4).
5. The portable electric heating type grass cloth perforating device as claimed in claim 1, characterized in that a controller (19) is arranged on the front surface of the temperature controller (3), and the outer wall of the controller (19) is fixedly connected with the front surface of the temperature controller (3).
6. The portable electric heating type grass cloth perforating prevention device as claimed in claim 1, characterized in that an indicator light (20) is fixedly connected to the inner wall of the temperature controller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323382.1A CN113059624A (en) | 2021-03-26 | 2021-03-26 | Convenient-to-carry electric heating type grass cloth punching prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110323382.1A CN113059624A (en) | 2021-03-26 | 2021-03-26 | Convenient-to-carry electric heating type grass cloth punching prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113059624A true CN113059624A (en) | 2021-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110323382.1A Pending CN113059624A (en) | 2021-03-26 | 2021-03-26 | Convenient-to-carry electric heating type grass cloth punching prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113059624A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH2886A (en) * | 1890-08-20 | 1891-07-15 | Joseph Irish | Punch machine for jacquard cards |
| CN108749132A (en) * | 2018-06-29 | 2018-11-06 | 宋宏婷 | A kind of punching electrical knife |
| CN108839100A (en) * | 2018-07-19 | 2018-11-20 | 苏州匹丝软件设计有限公司 | A kind of aluminium foil laminated film electric heating perforating device |
| CN108890763A (en) * | 2018-09-03 | 2018-11-27 | 安徽省太湖泽泓塑业有限公司 | A kind of processing of plastic products is with can heat perforating device |
| CN208387242U (en) * | 2018-05-07 | 2019-01-18 | 四川农业大学 | A kind of device applied to anti-grass cloth punching |
| CN210129051U (en) * | 2019-06-12 | 2020-03-06 | 苏州奔腾塑业有限公司 | Metal detector |
| CN210298788U (en) * | 2019-07-23 | 2020-04-14 | 程乐强 | Perforating device for tobacco planting mulching film |
| CN210605011U (en) * | 2019-09-19 | 2020-05-22 | 深圳慧联无限科技有限公司 | Portable well lid detector |
| CN210708440U (en) * | 2019-10-22 | 2020-06-09 | 淮南师范学院 | Fitment is with design drawing place a section of thick bamboo |
| CN111645142A (en) * | 2020-07-03 | 2020-09-11 | 上海正禾农业科技有限公司 | Heating and punching equipment for gardening ground fabric |
| CN211803969U (en) * | 2020-03-25 | 2020-10-30 | 呼和浩特中燃城市燃气发展有限公司 | Pipeline tapping device |
| CN111936065A (en) * | 2018-06-12 | 2020-11-13 | 宽岳骨科公司 | Keel punching system |
| CN212149712U (en) * | 2020-05-22 | 2020-12-15 | 深圳迈诗凯实业有限公司 | Ski pole containing box |
| CN112385460A (en) * | 2020-11-07 | 2021-02-23 | 江西威骏科技股份有限公司 | Grass cloth punching prevention device adapting to seedling growth requirements |
-
2021
- 2021-03-26 CN CN202110323382.1A patent/CN113059624A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH2886A (en) * | 1890-08-20 | 1891-07-15 | Joseph Irish | Punch machine for jacquard cards |
| CN208387242U (en) * | 2018-05-07 | 2019-01-18 | 四川农业大学 | A kind of device applied to anti-grass cloth punching |
| CN111936065A (en) * | 2018-06-12 | 2020-11-13 | 宽岳骨科公司 | Keel punching system |
| CN108749132A (en) * | 2018-06-29 | 2018-11-06 | 宋宏婷 | A kind of punching electrical knife |
| CN108839100A (en) * | 2018-07-19 | 2018-11-20 | 苏州匹丝软件设计有限公司 | A kind of aluminium foil laminated film electric heating perforating device |
| CN108890763A (en) * | 2018-09-03 | 2018-11-27 | 安徽省太湖泽泓塑业有限公司 | A kind of processing of plastic products is with can heat perforating device |
| CN210129051U (en) * | 2019-06-12 | 2020-03-06 | 苏州奔腾塑业有限公司 | Metal detector |
| CN210298788U (en) * | 2019-07-23 | 2020-04-14 | 程乐强 | Perforating device for tobacco planting mulching film |
| CN210605011U (en) * | 2019-09-19 | 2020-05-22 | 深圳慧联无限科技有限公司 | Portable well lid detector |
| CN210708440U (en) * | 2019-10-22 | 2020-06-09 | 淮南师范学院 | Fitment is with design drawing place a section of thick bamboo |
| CN211803969U (en) * | 2020-03-25 | 2020-10-30 | 呼和浩特中燃城市燃气发展有限公司 | Pipeline tapping device |
| CN212149712U (en) * | 2020-05-22 | 2020-12-15 | 深圳迈诗凯实业有限公司 | Ski pole containing box |
| CN111645142A (en) * | 2020-07-03 | 2020-09-11 | 上海正禾农业科技有限公司 | Heating and punching equipment for gardening ground fabric |
| CN112385460A (en) * | 2020-11-07 | 2021-02-23 | 江西威骏科技股份有限公司 | Grass cloth punching prevention device adapting to seedling growth requirements |
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