CN112475152A - Stay wire manufacturing device - Google Patents
Stay wire manufacturing device Download PDFInfo
- Publication number
- CN112475152A CN112475152A CN202011140508.3A CN202011140508A CN112475152A CN 112475152 A CN112475152 A CN 112475152A CN 202011140508 A CN202011140508 A CN 202011140508A CN 112475152 A CN112475152 A CN 112475152A
- Authority
- CN
- China
- Prior art keywords
- gear
- hole
- gland
- fixed disc
- winding
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 102
- 229910052742 iron Inorganic materials 0.000 claims abstract description 51
- 238000004804 winding Methods 0.000 claims abstract description 46
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 210000004907 gland Anatomy 0.000 claims description 26
- 238000005491 wire drawing Methods 0.000 claims 7
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000006467 substitution reaction Methods 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
- 238000002360 preparation method Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention belongs to the technical field of electric power construction, and provides a stay wire manufacturing device which is characterized by comprising a base, a winding mechanism for winding an iron wire on a steel strand, a guide mechanism for guiding the iron wire, a clamping mechanism for clamping the steel strand and a pressing mechanism for pressing the iron wire on the steel strand; the winding mechanism and the clamping mechanism are coaxially arranged on the base; the pressing mechanism is coaxially arranged on the winding mechanism; compared with the prior art, the device is convenient for winding the iron wires and reduces the labor capacity by arranging the winding mechanism; through the cooperation setting of fixture and hold-down mechanism, can closely compress tightly the iron wire on steel strand wires, made things convenient for personnel's operation.
Description
Technical Field
The invention relates to the technical field of electric power construction, and particularly discloses a stay wire manufacturing device.
Background
The stay wire is used for balancing transverse load and wire tension acting on the tower, so that the consumption of tower materials can be reduced, and the line cost is reduced. The strength of the tower can be improved, and the acting force of external load on the tower can be borne, so that the material consumption of the tower is reduced, and the line cost is reduced; the tower can be fixed on the ground, so that the tower is prevented from inclining and collapsing, the operation reliability of the line is improved, and the operation fault rate is reduced. The stay wire material generally adopts galvanized steel stranded wires, and after the steel stranded wires are bent for 180 degrees by using a wedge-shaped wire clamp, the steel stranded wire ends are tightly bound on the steel stranded wires by using iron wire winding.
The steel strand wires hardness is big, and is not pliable, and the iron wire winding is mostly manual winding, and is arduous and time-consuming. The hand of a person is easy to be injured or worn out during the manufacturing process, and the hand-handling capability of a newly-entered person is weak, so that the person is easy to be injured during the manufacturing process. In addition, for the personnel who do not touch the preparation of acting as go-between, it is difficult to get up to hand, and the manual preparation acts as go-between simultaneously, and the technology is lacked, and the time is longer.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the stay wire manufacturing device, which is convenient for winding iron wires and reduces the labor capacity by arranging the winding mechanism; through the cooperation setting of fixture and hold-down mechanism, can closely compress tightly the iron wire on steel strand wires, made things convenient for personnel's operation.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a stay wire manufacturing device is characterized by comprising a base, a winding mechanism for winding an iron wire on a steel strand, a guide mechanism for guiding the iron wire, a clamping mechanism for clamping the steel strand and a pressing mechanism for pressing the iron wire on the steel strand; the winding mechanism and the clamping mechanism are coaxially arranged on the base; the pressing mechanism is coaxially arranged on the winding mechanism; the winding mechanism comprises a bracket I, a fixed disc, a gear I, a gear II, a gland and a rotating handle; the guide mechanism is arranged on the second gear; the fixed disc is fixedly arranged on the first support; the first bracket is fixedly arranged on the base; a first through hole is formed in the center of the fixed disc, and a guide groove is formed in the first support frame in a matching mode with the first through hole; the gland is fixedly arranged on the fixed disc at a certain distance; the second gear is rotatably arranged between the fixed disc and the gland; the second gear is arranged in a circular ring shape, and teeth are arranged on the inner ring; the first gear is rotatably arranged between the fixed disc and the gland and meshed with the second gear; the rotating handle is connected with the first gear. The winding mechanism is arranged, so that the iron wires can be wound conveniently, and the labor amount is reduced; through the cooperation setting of fixture and hold-down mechanism, can closely compress tightly the iron wire on steel strand wires, made things convenient for personnel's operation. The rotating handle is rotated to drive the first gear to rotate, so that the second gear is driven to rotate, the iron wire arranged on the guide mechanism is driven to rotate around the first through hole, and the iron wire is wound on the steel strand penetrating through the first through hole.
Preferably, the guide mechanism comprises a fixed shaft, a shaft and a guide rod; the fixed shaft is fixedly arranged at the edges of two sides of the gear; the shaft is fixedly arranged on the two sides of the gear and arranged on the opposite side of the fixed shaft; the guide rods are arranged on the two sides of the gear and are arranged on the same side of the fixed shaft; the front end of the guide rod is provided with a second through hole. And winding the iron wire on the fixed shaft in advance, then sequentially winding the iron wire around the winding shaft, penetrating through the second through hole in the guide rod, and then winding the iron wire on the steel strand penetrating through the first through hole.
Preferably, the clamping mechanism comprises a second bracket and a pressing block; the pressing block is detachably arranged at the top of the second bracket; the top of the bracket II and the lower part of the pressing block are provided with a through hole III in a matching way; the third through hole and the through hole are coaxially arranged. The steel strand wires after bending are pressed by the pressing block, so that the winding operation after bending is facilitated.
Preferably, the base is provided with a long groove; the second support is arranged in the long strip groove, so that the second support can be moved to a proper position in the long strip groove to be fixed according to the position where the iron wires need to be wound.
Preferably, the pressing mechanism comprises two guide rods, a pressing block and a spring; the guide rod is fixedly arranged on the press cover; the pressing block is arranged on the guide rod through a spring.
Preferably, the pressing block comprises a bottom plate and a circular truncated cone; the circular truncated cone is fixedly arranged on the bottom plate; a fourth through hole is formed in the center of the bottom plate and the center of the circular truncated cone; the fourth through hole and the through hole are coaxially arranged; the circular truncated cone is matched with the through hole III, so that the iron wire can be ensured to enter the through hole III to be tightly pressed after being wound. The setting of spring can guarantee that the winding of iron wire is smooth and easy, avoids the iron wire to be compressed tightly on the briquetting by the round platform.
Preferably, a first boss is arranged on the fixed disc; a second boss is arranged on the press cover; the two sides of the gear II are matched with the boss I and the boss II to be respectively provided with a groove, so that the rotary arrangement of the gear II on the fixed disc and the gland is ensured.
Preferably, the outer diameter of the gear is larger than that of the fixed disc and the gland; the fixed disk and the gland have the same outer diameter. The arrangement of the guide mechanism is ensured.
In the above scheme, the invention provides a stay wire manufacturing device, which is characterized by comprising a base, a winding mechanism for winding an iron wire on a steel strand, a guide mechanism for guiding the iron wire, a clamping mechanism for clamping the steel strand and a pressing mechanism for pressing the iron wire on the steel strand; the winding mechanism and the clamping mechanism are coaxially arranged on the base; the pressing mechanism is coaxially arranged on the winding mechanism; compared with the prior art, the device is convenient for winding the iron wires and reduces the labor capacity by arranging the winding mechanism; through the cooperation setting of fixture and hold-down mechanism, can closely compress tightly the iron wire on steel strand wires, made things convenient for personnel's operation.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an exploded view of the winding mechanism of an embodiment of the present invention;
FIG. 3 is an exploded view of the winding mechanism of an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a compact of an embodiment of the present invention;
description of reference numerals:
1-base, 2-bracket I, 3-fixed disk, 4-gear I, 5-gear II, 6-gland, 7-rotating handle, 8-fixed shaft, 9-shaft, 10-guide rod, 11-bracket II, 12-pressing block, 13-through hole III, 14-guide rod, 15-pressing block and 16-spring;
101-a long groove;
201-a guide groove;
301-a first through hole, 302-a first boss;
601-boss two, 602-pillar;
1001-through hole two;
1501-bottom plate, 1502-round platform, 1503-through hole four.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, 2 and 3, a stay wire manufacturing device comprises a base 1, a winding mechanism for winding an iron wire on a steel strand, a guide mechanism for guiding the iron wire, a clamping mechanism for clamping the steel strand and a pressing mechanism for pressing the iron wire on the steel strand; the winding mechanism and the clamping mechanism are coaxially arranged on the base 1; the pressing mechanism is coaxially arranged on the winding mechanism; the winding mechanism is arranged, so that the iron wires can be wound conveniently, and the labor amount is reduced; through the cooperation setting of fixture and hold-down mechanism, can closely compress tightly the iron wire on steel strand wires, made things convenient for personnel's operation.
The winding mechanism comprises a first support 2, a fixed disc 3, a first gear 4, a second gear 5, a gland 6 and a rotating handle 7; the guide mechanism is arranged on the second gear 5; the fixed disc 3 is fixedly arranged on the first bracket 2; the first bracket 2 is fixedly arranged on the base 1; a first through hole 301 is formed in the center of the fixed disc 3, and a guide groove 201 is formed in the first support 2 in a matching mode with the first through hole 301; the gland 6 is fixedly arranged on the fixed disc 3 at a certain distance; the second gear 5 is rotatably arranged between the fixed disc 3 and the gland 6; the second gear 5 is arranged in a circular ring shape, and teeth are arranged on the inner ring; the first gear 4 is rotatably arranged between the fixed disc 3 and the gland 6 and is meshed with the second gear 5; the rotating handle 7 is connected with the first gear 4. The rotating handle 7 is rotated to drive the first gear 4 to rotate, and then the second gear 5 is driven to rotate, so that the iron wire arranged on the guide mechanism is driven to rotate around the first through hole 301, and the iron wire is wound on the steel strand penetrating through the first through hole 301.
The guiding mechanism comprises a fixed shaft 8, a shaft 9 and a guiding rod 10; the fixed shaft 8 is fixedly arranged at the edge of the side surface of the second gear 5; the shaft 9 is fixedly arranged on the side surface of the second gear 5 and is arranged on the opposite side of the fixed shaft 8; the guide rod 10 is arranged on the side surface of the second gear 5 and is arranged on the same side of the fixed shaft 8; the front end of the guide rod 10 is provided with a second through hole 1001. The iron wire is wound on the fixed shaft 8 in advance, then sequentially wound around the shaft 9, passes through the second through hole 1001 in the guide rod 10, and then is wound on the steel strand passing through the first through hole 301.
The clamping mechanism comprises a second bracket 11 and a pressing block 12; the pressing block 12 is detachably arranged at the top of the second bracket 11; the top of the second bracket 11 and the lower part of the pressing block 12 are provided with a third through hole 13 in a matching way; the third through hole 13 is coaxially arranged with the first through hole 301. The base 1 is provided with a long groove 101; the second support 11 is arranged in the long groove 101, so that the second support 11 can move to a proper position in the long groove 101 to be fixed according to the position where the iron wire needs to be wound. The pressing block 12 presses the bent steel strand, so that the bending operation is facilitated. The inner diameter of the third through hole 13 is equal to the outer diameter of the steel strand after the iron wire is wound, so that the iron wire is ensured to be wound.
As shown in fig. 1 and 4, the pressing mechanism comprises a two-piece guide rod 14, a pressing block 15 and a spring 16; the guide rod 14 is fixedly arranged on the gland 6; the holding-down block 15 is arranged on the guide bar 14 by means of a spring 16. The pressing block 15 comprises a bottom plate 1501 and a circular truncated cone 1502; the round table 1502 is fixedly arranged on the bottom plate 1501; a through hole four 1503 is arranged at the center of the bottom plate 1501 and the round table 1502; the fourth through hole 1503 is coaxially arranged with the first through hole 301; the round bench 1502 is matched with and arranged outside the three 13 through holes, so that the iron wire can be ensured to enter the three 13 through holes after being wound to be compressed. The spring 16 is arranged, so that the iron wire can be smoothly wound, and the iron wire is prevented from being pressed on the pressing block 12 by the round table 1502.
In the arrangement, the first boss 302 is arranged on the fixed disc 3; a second boss 601 is arranged on the gland 6; grooves are respectively formed in the two sides of the second gear 5 in a matching mode with the first boss 302 and the second boss 601. The rotary arrangement of the second gear 5 on the fixed disc 3 and the gland 6 is completed. The inner side of the gland 6 is provided with a support column 602, so that the gap between the gland 6 and the fixed disc 3 is ensured, and the rotation of the second gear 5 is ensured. The outer diameter of the second gear 5 is larger than that of the fixed disc 3 and the gland 6; the fixed disc 3 and the gland 6 have the same outer diameter, so that the arrangement of a guide mechanism is ensured.
When the iron wire winding device is used, an iron wire is wound on the fixed shaft 8 and sequentially bypasses the second through hole 1001 on the shaft 9 and the guide rod 10; and then the steel strand sequentially passes through the guide groove 201, the first through hole 301, the fourth through hole 1503 and the third through hole 13, winds around the wedge-shaped wire clamp, is bent for 180 degrees, and then passes through the third through hole 13. The position of the second support 11 in the long-strip groove 101 is adjusted, the end of the circular truncated cone 1502 is arranged outside the third through hole 13, a gap is reserved, and the gap is just enough for a single iron wire to pass through.
And fixing the iron wire passing through the second through hole 1001 on the steel strand, manually rotating the rotating handle 7 to drive the iron wire to be wound on the steel strand, and pulling the wedge-shaped wire clamp to pull towards the right side along with the winding to complete the winding of the iron wire on the steel strand.
After winding is completed, the press block 12 is removed and the wedge clamp and the steel strand are withdrawn from the through hole four 1503 and the through hole one 301.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A stay wire manufacturing device is characterized by comprising a base (1), a winding mechanism for winding iron wires on steel strands, a guide mechanism for guiding the iron wires, a clamping mechanism for clamping the steel strands and a pressing mechanism for pressing the iron wires on the steel strands; the winding mechanism and the clamping mechanism are coaxially arranged on the base (1); the pressing mechanism is coaxially arranged on the winding mechanism; the winding mechanism comprises a first support (2), a fixed disc (3), a first gear (4), a second gear (5), a gland (6) and a rotating handle (7); the guide mechanism is arranged on the second gear (5); the fixed disc (3) is fixedly arranged on the first support (2); the first support (2) is fixedly arranged on the base (1); a first through hole (301) is formed in the center of the fixed disc (3), and a guide groove (201) is formed in the first support (2) in a manner of being matched with the first through hole (301); the gland (6) is fixedly arranged on the fixed disc (3) at a certain distance; the second gear (5) is rotatably arranged between the fixed disc (3) and the gland (6); the second gear (5) is arranged in a circular ring shape, and teeth are arranged on the inner ring; the first gear (4) is rotatably arranged between the fixed disc (3) and the gland (6) and is meshed with the second gear (5); the rotating handle (7) is connected with the first gear (4).
2. A wiredrawing apparatus as claimed in claim 1, characterized in that said guiding means comprise a fixed shaft (8), a shaft (9) and a guiding rod (10); the fixed shaft (8) is fixedly arranged at the edge of the side surface of the second gear (5); the shaft (9) is fixedly arranged on the side surface of the second gear (5) and is arranged on the opposite side of the fixed shaft (8); the guide rod (10) is arranged on the side surface of the second gear (5) and is arranged on the same side of the fixed shaft (8); the front end of the guide rod (10) is provided with a second through hole (1001).
3. A wire drawing apparatus as defined in claim 1, wherein the clamping means comprises a second bracket (11) and a pressing block (12); the pressing block (12) is detachably arranged at the top of the second bracket (11); the top of the second support (11) and the lower part of the pressing block (12) are provided with a third through hole (13) in a matched manner; the third through hole (13) and the first through hole (301) are coaxially arranged.
4. A wire drawing device according to claim 3, wherein the base (1) is provided with a long groove (101); the second support (11) is arranged in the long groove (101).
5. A wire drawing device according to claim 3, wherein the pressing mechanism comprises a two-piece guide rod (14), a pressing block (15) and a spring (16); the guide rod (14) is fixedly arranged on the gland (6); the pressing block (15) is arranged on the guide rod (14) through a spring (16).
6. A wiredrawing making apparatus as claimed in claim 5, wherein said compact block (15) comprises a base plate (1501) and a circular table (1502); the round bench (1502) is fixedly arranged on the bottom plate (1501); a through hole four (1503) is formed in the centers of the bottom plate (1501) and the round table (1502); the through hole four (1503) and the through hole one (301) are coaxially arranged; the round table (1502) is arranged outside the third through hole (13) in a matched mode.
7. A wire drawing device according to claim 1, wherein the fixed disc (3) is provided with a first boss (302); a second boss (601) is arranged on the gland (6); grooves are respectively formed in the two sides of the second gear (5) in a matching mode with the first boss (302) and the second boss (601).
8. A wire drawing making device according to claim 7, wherein the gear wheel two (5) has an outer diameter larger than the fixed disc (3) and the gland (6); the fixed disc (3) and the gland (6) have the same outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011140508.3A CN112475152A (en) | 2020-10-22 | 2020-10-22 | Stay wire manufacturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011140508.3A CN112475152A (en) | 2020-10-22 | 2020-10-22 | Stay wire manufacturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112475152A true CN112475152A (en) | 2021-03-12 |
Family
ID=74926822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011140508.3A Pending CN112475152A (en) | 2020-10-22 | 2020-10-22 | Stay wire manufacturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112475152A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202137726U (en) * | 2011-02-15 | 2012-02-08 | 张文 | Telegraph pole guy winding tool |
| CN105839980A (en) * | 2016-04-28 | 2016-08-10 | 国网冀北电力有限公司秦皇岛供电公司 | Iron wire winding device for electric pole stay wire |
| CN205637806U (en) * | 2016-04-28 | 2016-10-12 | 国网冀北电力有限公司秦皇岛供电公司 | Iron wire wind of pole guy |
| CN107824723A (en) * | 2017-10-31 | 2018-03-23 | 国网山东省电力公司济阳县供电公司 | A kind of pole guy end attachment structure auxiliary producing device |
-
2020
- 2020-10-22 CN CN202011140508.3A patent/CN112475152A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202137726U (en) * | 2011-02-15 | 2012-02-08 | 张文 | Telegraph pole guy winding tool |
| CN105839980A (en) * | 2016-04-28 | 2016-08-10 | 国网冀北电力有限公司秦皇岛供电公司 | Iron wire winding device for electric pole stay wire |
| CN205637806U (en) * | 2016-04-28 | 2016-10-12 | 国网冀北电力有限公司秦皇岛供电公司 | Iron wire wind of pole guy |
| CN107824723A (en) * | 2017-10-31 | 2018-03-23 | 国网山东省电力公司济阳县供电公司 | A kind of pole guy end attachment structure auxiliary producing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208700273U (en) | A kind of wirerope quickly winds collection device | |
| CN111740359A (en) | Special cable arranging device and method for communication cable tower convenient for replacing cables | |
| CN110047629B (en) | Cable straightening and stranding equipment | |
| CN112475152A (en) | Stay wire manufacturing device | |
| CN213387131U (en) | Pay-off is used in electric power construction | |
| CN107824723A (en) | A kind of pole guy end attachment structure auxiliary producing device | |
| CN106629271B (en) | A kind of power test cable reel installation | |
| CN217126505U (en) | Winding device for electric power construction | |
| CN208715552U (en) | A kind of steel wire winding device | |
| CN210435058U (en) | Cold-drawing wire drawing equipment for special-shaped aluminum bar | |
| CN114481655B (en) | Steel wire rope braiding and winding equipment and working method thereof | |
| CN216929434U (en) | Threading construction device for building electrical engineering | |
| CN113216729B (en) | Transmission line iron tower connecting piece convenient to construction | |
| CN108163593A (en) | A kind of wrap-up of conducting wire | |
| CN112173805B (en) | Winding device for manufacturing building waterproof coiled material and using method thereof | |
| CN111564260B (en) | Automatic paying-off and stranding device for ground wire core wire for cable processing | |
| CN113371533A (en) | Cheese production processingequipment based on graphite alkene | |
| CN209852632U (en) | Automatic twisting device for processing insulating pipe | |
| CN214031281U (en) | Measuring rope finishing device convenient to unwrapping wire | |
| CN220596683U (en) | Galvanized iron wire binding collator | |
| CN210048269U (en) | Automatic wire winding device for wire production | |
| CN219683640U (en) | Silicon steel winding iron core rolling device | |
| CN114313365B (en) | Fixing device is tied up in a bundle to many cables | |
| CN217516600U (en) | Electric goods lifting device | |
| CN217719282U (en) | Opening iron core winding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210312 |
|
| RJ01 | Rejection of invention patent application after publication |