CN117895390B - Wear-resisting cable protection tube convenient to quick threading - Google Patents
Wear-resisting cable protection tube convenient to quick threading Download PDFInfo
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- CN117895390B CN117895390B CN202410294581.8A CN202410294581A CN117895390B CN 117895390 B CN117895390 B CN 117895390B CN 202410294581 A CN202410294581 A CN 202410294581A CN 117895390 B CN117895390 B CN 117895390B
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- 238000001125 extrusion Methods 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a wear-resistant cable protection tube convenient for rapid threading, and belongs to the technical field of cable protection tubes. The utility model provides a wear-resisting cable protection tube convenient to quick threading, includes the protection body, and the protection body includes center pole, is the connecting rod that the circumference evenly set up in the center pole outside and with center pole coaxial arrangement and connect the outer body at the connecting rod tip, has offered a plurality of openings on the outer body, every opening part all is provided with and shelters from the subassembly, is provided with in the outer body with opening matched with clamping assembly; according to the invention, the cable is pressed into the side surface opening of the protection tube body to enter the protection tube body, so that the end part of the cable does not need to be penetrated into the protection tube during threading, the time for penetrating the cable is saved, the protection tube body can be used for installing and maintaining the cable with the two ends fixed, and the installation efficiency of the protection tube body on the cable is improved.
Description
Technical Field
The invention relates to the technical field of cable protection pipes, in particular to a wear-resistant cable protection pipe convenient for rapid threading.
Background
When some cables are used outdoors, one end of each cable is required to be protected to prevent the wire of the temporal part of the cable insulating material from being exposed due to abrasion of one end of each cable in the long-time use process, and a protection tube is sleeved on the outer surface of each cable.
When the cable is installed in the cover, need pass the protection tube with the one end of cable, when cable length is longer, the time of wearing to establish the protection tube is longer, is unfavorable for accelerating the laying progress of cable, and simultaneously when need lay many cables simultaneously in a protection tube inside, follow-up cable is threaded one end and is received the hindrance easily when threading, leads to the cable to be difficult to penetrate, uses comparatively inconvenient, produces the condition of intertwine very easily between the cable for follow-up very inconvenient when demolishing the cable.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a wear-resistant cable protection tube which is convenient for quick threading.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a wear-resisting cable protection tube convenient to quick threading, includes the protection body, the protection body includes well core rod, is the connecting rod of circumference evenly setting in well core rod outside and with the coaxial outer body that sets up and connect in the connecting rod tip of well core rod, a plurality of openings have been seted up on the outer body, every the opening part all is provided with shielding component, be provided with in the outer body with opening matched with clamping component, clamping component and shielding component surround and be formed with the accommodation area that holds mutually with the cable body, be provided with stop gear between clamping component and the shielding component.
Preferably, the shielding assembly comprises arc grooves formed in two sides of the opening, shielding plates are connected in the arc grooves in a sliding mode, the shielding plates in the arc grooves are movably abutted against each other, and a first elastic element is arranged between the shielding plates and the inner walls of the arc grooves.
Preferably, an extrusion inclined plane which is movably propped against the cable body is arranged at one end of the shielding plate, which is far away from the first elastic element.
Preferably, the clamping assembly comprises a side plate fixedly arranged on the inner wall of the outer pipe body, a rotating rod is rotationally connected to the side plate, a clamping plate is fixedly arranged on the rotating rod, a first torsion spring with two ends respectively connected with the side plate and the clamping plate is sleeved on the rotating rod, the clamping plate comprises an upper clamping plate and a lower clamping plate, and the lower clamping plate is movably abutted against the connecting rod.
Preferably, the stop gear is including seting up the pneumatic chamber in the outer tube, sliding connection has the piston in the pneumatic chamber, set firmly the gag lever post on the piston, set up the spacing hole with gag lever post matched with on the shielding plate, the gag lever post outside cover is equipped with the second elastic element, the both ends of second elastic element link to each other with pneumatic intracavity wall and piston respectively.
Preferably, the pneumatic cavity is communicated with an air duct, one end of the air duct, which is far away from the pneumatic cavity, is connected with an air bag, and the air bag is fixedly arranged in the upper clamping plate and is movably propped against the cable body.
Preferably, the limiting mechanism further comprises a moving rod, the moving rod is connected with one end of the piston, which is away from the limiting rod, a hanging rod is arranged at one end of the moving rod, which is away from the piston, and a jack matched with the hanging rod is formed in the rotating rod.
Preferably, a straight rod is fixedly arranged at the top of the hanging rod, a limiting plate is arranged at the top of the straight rod, a movable groove for the movement of the limiting plate is formed in the movable rod, a third elastic element is sleeved on the straight rod, and two ends of the third elastic element are respectively connected with the limiting plate and the inner wall of the movable groove.
Preferably, a working groove communicated with the limiting hole is formed in the shielding plate, a swinging rod is rotatably connected in the working groove through a pin shaft, a second torsion spring for resetting and rotating the swinging rod is sleeved on the pin shaft, one end of the swinging rod is movably abutted against the limiting rod, and the other end of the swinging rod is movably abutted against the cable body.
Preferably, the lower clamping plate is provided with a plurality of protruding blocks, and the protruding blocks are movably propped against the cable body.
Compared with the prior art, the invention provides the wear-resistant cable protection tube convenient for rapid threading, which has the following beneficial effects:
1. This wear-resisting cable protection tube convenient to quick threading, through the extrusion inclined plane effort of cable to shielding plate, make the cable follow protection body side surface opening and impress and get into the protection body inside for the tip that need not to be with the cable when threading penetrates the protection tube, not only practiced thrift the time of penetrating the cable, still make the protection body simultaneously can install the cable that both ends have been fixed and keep, improve the installation effectiveness of protection body to the cable.
2. This wear-resisting cable protection tube convenient to quick threading, when pressing into the protection body through the cable inside, the cable is to the lower splint effort on the dwang, makes the lower splint drive the punch holder upset through the dwang, and opening part both sides grip block cooperation rotates for two grip blocks carry out the centre gripping spacing to the cable that gets into in the protection body, avoid the cable in the protection body to rock at will.
3. This wear-resisting cable protection tube convenient to quick threading, through grip block to cable centre gripping in-process, the gasbag in the punch holder outside receives the reaction force of cable body, and the gasbag receives the inside air of extrusion and leads into pneumatic chamber through the air duct, and the piston atress removes and makes the gag lever post insert the shielding plate, and is spacing to the shielding plate, prevents that the shielding plate atress activity during the cable protection tube use, and the protection body can't cover inside cable, influences the guard action to the cable, leads to the cable to receive wearing and tearing.
4. This wear-resisting cable protection tube convenient to quick threading, when the atress removes at pneumatic intracavity through the piston, the piston drives the peg through the movable rod and removes, makes the peg insert the jack of dwang, restricts the rotation position of dwang this moment to keep the fixed state of clamp plate in the dwang outside to the centre gripping of cable in the protection tube, effectively prevent that the cable in the protection tube from becoming flexible, guarantee the protection effect of protection tube to inside cable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a partially enlarged schematic illustration of the structure of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a front view of FIG. 1 of the present invention;
FIG. 4 is a partially enlarged schematic illustration of the structure of portion B of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic cross-sectional view of an outer tubular body according to the present invention;
FIG. 6 is a partially enlarged schematic illustration of the structure of portion C of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view of the enlarged partial structure of portion D of FIG. 5 according to the present invention;
Fig. 8 is a schematic structural view of a movable rod and a hanging rod according to the present invention.
In the figure: 1. protecting the tube body; 101. a central rod; 102. a connecting rod; 103. an outer tube body; 2. an opening; 3. a cable body; 4. an arc-shaped groove; 401. a shielding plate; 4011. extruding the inclined plane; 4012. a limiting hole; 402. a first elastic element; 5. a side plate; 501. a rotating lever; 5011. a first torsion spring; 5012. a jack; 502. a clamping plate; 5021. an upper clamping plate; 5022. a lower clamping plate; 6. a pneumatic chamber; 601. a piston; 602. a limit rod; 603. a second elastic element; 7. an air bag; 701. an air duct; 8. a moving rod; 801. a movable groove; 9. a hanging rod; 901. a straight rod; 9011. a third elastic element; 902. a limiting plate; 903. a connecting rod; 10. a working groove; 1001. a swinging rod; 1002. a second torsion spring; 11. and a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.
In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two elements; the specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples: referring to fig. 1-5, a wear-resisting cable protection tube convenient to quick threading, including protection body 1, protection body 1 includes well core rod 101, be the circumference evenly set up in the connecting rod 102 in well core rod 101 outside and with well core rod 101 coaxial setting and connect the outer body 103 at connecting rod 102 tip, offer a plurality of openings 2 on the outer body 103, every opening 2 department all is provided with shielding component, be provided with in the outer body 103 with opening 2 matched with clamping component, clamping component and shielding component surround be formed with cable body 3 matched with accommodation area, be provided with stop gear between clamping component and the shielding component.
Specifically, the outer side surface of the protection pipe body 1 is made of wear-resistant materials, the wear-resistant performance of the protection pipe body is improved by adding a coating, when the cable body 3 is placed in the protection pipe body 1, the cable body 3 is pressed down from the opening 2 of the outer pipe body 103, the shielding assembly automatically avoids the cable body 3, then the cable body 3 passes through the shielding assembly to reach the clamping assembly, the cable body 3 is placed in a containing area formed by surrounding the clamping assembly and the shielding assembly, the limiting mechanism can limit the clamping limiting state of the clamping assembly and the shielding assembly on the cable body 3, the cable body 3 is prevented from loosening in the protection pipe body 1, and the protection effect of the protection pipe body 1 on the cable body 3 is ensured; according to the invention, the mode that the cable body 3 is pressed into the side surface opening 2 of the protection tube body 1 to enter the protection tube body 1 is adopted, so that the end part of the cable body 3 does not need to be penetrated into the protection tube during threading, the time for penetrating into a cable is saved, the protection tube body 1 can be used for installing and maintaining the cable with the two ends fixed, and the installation efficiency of the protection tube body 1 on the cable is improved; the mode of limiting the cable body 3 by utilizing the accommodating area ensures that the phenomenon of knotting and winding cannot occur when the multi-heeled cable penetrates into the protection tube, thereby facilitating the subsequent extraction of the cable and the removal of the protection tube.
Referring to fig. 1-5, as a preferred technical scheme of the invention, the shielding assembly comprises arc-shaped grooves 4 arranged at two sides of an opening 2, a shielding plate 401 is slidably connected in the arc-shaped grooves 4, the shielding plates 401 in the arc-shaped grooves 4 at two sides are movably abutted, and a first elastic element 402 is arranged between the shielding plate 401 and the inner wall of the arc-shaped groove 4.
Further, an end of the shielding plate 401 far away from the first elastic element 402 is provided with a pressing inclined surface 4011 which is movably abutted against the cable body 3.
Specifically, when the cable body 3 is pressed into the protective tube body 1, a worker places the cable body 3 at the opening 2, presses the cable body 3 down, so that the cable body 3 acts on the extrusion inclined surface 4011 of the shielding plate 401, the shielding plate 401 is stressed and moves into the arc-shaped groove 4, the shielding plate 401 avoids the cable body 3, and the cable body 3 passes over the shielding plate 401 and enters the protective tube body 1.
Referring to fig. 1 to 7, as a preferred technical solution of the present invention, the clamping assembly includes a side plate 5 fixedly disposed on an inner wall of the outer tube 103, a rotating rod 501 is rotatably connected to the side plate 5, a clamping plate 502 is fixedly disposed on the rotating rod 501, a first torsion spring 5011 with two ends respectively connected to the side plate 5 and the clamping plate 502 is sleeved on the rotating rod 501, the clamping plate 502 includes an upper clamping plate 5021 and a lower clamping plate 5022, and the lower clamping plate 5022 is movably abutted against the connecting rod 102.
Further, the limiting mechanism comprises a pneumatic cavity 6 arranged in the outer tube 103, a piston 601 is slidably connected in the pneumatic cavity 6, a limiting rod 602 is fixedly arranged on the piston 601, a limiting hole 4012 matched with the limiting rod 602 is arranged on the shielding plate 401, a second elastic element 603 is sleeved on the outer side of the limiting rod 602, and two ends of the second elastic element 603 are respectively connected with the inner wall of the pneumatic cavity 6 and the piston 601.
Further, the pneumatic cavity 6 is communicated with an air duct 701, one end, far away from the pneumatic cavity 6, of the air duct 701 is connected with an air bag 7, and the air bag 7 is fixedly arranged in the upper clamping plate 5021 and is movably propped against the cable body 3.
Further, the limiting mechanism further comprises a moving rod 8, the moving rod 8 is connected with one end, away from the limiting rod 602, of the piston 601, a hanging rod 9 is arranged at one end, away from the piston 601, of the moving rod 8, and an insertion hole 5012 matched with the hanging rod 9 is formed in the rotating rod 501.
Specifically, after the cable body 3 passes through the shielding plate 401 and enters the protection tube body 1, the cable body 3 is arranged in the clamping assembly, namely, the cable body 3 is arranged between the two clamping plates 502, and then the cable body 3 is continuously pressed down, so that the cable body 3 acts on the lower clamping plate 5022 of the clamping plates 502, the lower clamping plate 5022 is stressed to rotate by taking the rotating rod 501 as the center of a circle, the lower clamping plate 5022 drives the rotating rod 501 to rotate relative to the side plate 5, the rotating rod 501 drives the upper clamping plate 5021 to rotate when rotating, and the clamping plates 502 at the two sides of the opening 2 relatively rotate, so that the two clamping plates 502 clamp and limit the cable entering the protection tube body 1, and random shaking of the cable in the protection tube body 1 is avoided;
In the process of clamping the cable body 3 by the clamping plate 502, the air bag 7 at the outer side of the upper clamping plate 5021 receives the reaction force of the cable body 3, the air bag 7 is extruded to guide air in the air bag 7 into the pneumatic cavity 6 through the air duct 701, the piston 601 is forced to move and the limiting rod 602 is inserted into the shielding plate 401 to limit the shielding plate 401, so that the shielding plate 401 is prevented from being forced to move during the use of the cable protection tube body 1, the protection tube body 1 cannot cover the cable in the cable, the protection effect on the cable is influenced, and the cable is worn;
When the piston 601 is stressed and moved in the pneumatic cavity 6, the piston 601 drives the hanging rod 9 to move through the moving rod 8, so that the hanging rod 9 is inserted into the insertion hole 5012 of the rotating rod 501, the rotating position of the rotating rod 501 at the moment is limited, the clamping and fixing state of the clamping plate 502 on the outer side of the rotating rod 501 to the cable body 3 in the protection pipe body 1 is maintained, the cable in the protection pipe body 1 is effectively prevented from loosening, and the protection effect of the protection pipe body 1 to the internal cable is ensured.
Referring to fig. 1to 7, as a preferred technical scheme of the present invention, a straight rod 901 is fixedly arranged at the top of the hanging rod 9, a limiting plate 902 is arranged at the top of the straight rod 901, a movable groove 801 for moving the limiting plate 902 is formed in the moving rod 8, a third elastic element 9011 is sleeved on the straight rod 901, and two ends of the third elastic element 9011 are respectively connected with the limiting plate 902 and the inner wall of the movable groove 801.
Specifically, when the cable body 3 needs to be removed from the protective tube body 1, the hanging rod 9 is pulled to enable the hanging rod 9 to be far away from the movable rod 8, the hanging rod 9 drives the limiting plate 902 to slide in the movable groove 801 through the straight rod 901, the hanging rod 9 is enabled to be moved out of the jack 5012 of the rotary rod 501, the rotation restriction of the hanging rod 9 on the rotary rod 501 is relieved, then the shielding plate 401 at the opening 2 is pulled, and the cable body 3 is pulled to enable the cable body 3 to be moved out of the opening 2 of the outer tube body 103; the hanging rods 9 in the same row are connected by the connecting rod 903, so that the hanging rods 9 in the same row can be pushed simultaneously.
Referring to fig. 6-8, as a preferred technical scheme of the invention, a working groove 10 communicated with a limiting hole 4012 is formed on a shielding plate 401, a swinging rod 1001 is rotatably connected in the working groove 10 through a pin shaft, a second torsion spring 1002 for resetting and rotating the swinging rod 1001 is sleeved on the pin shaft, one end of the swinging rod 1001 is movably abutted against the limiting rod 602, and the other end of the swinging rod 1001 is movably abutted against the cable body 3.
Specifically, when the limiting mechanism works, the piston 601 is stressed to move and enable the limiting rod 602 to be inserted into the shielding plate 401, the shielding plate 401 is limited, the limiting rod 602 is inserted into the limiting hole 4012 to apply force to the swinging rod 1001, the swinging rod 1001 rotates around the pin shaft, one end of the swinging rod 1001, which is far away from the limiting rod 602, is abutted against the cable body 3 in the clamping assembly, the cable body 3 in the protection tube body 1 is further limited, and the cable in the protection tube body 1 is prevented from loosening.
Referring to fig. 5, as a preferred embodiment of the present invention, a plurality of protruding blocks 11 are provided on the lower clamping plate 5022, and the protruding blocks 11 are movably abutted against the cable body 3.
Specifically, through set up lug 11 on lower plate 5022, make grip block 502 to the spacing time of cable body 3 centre gripping, lug 11 extrusion cable body 3 on the lower plate 5022 is outer, makes the cable body 3 outside be sunken, increases the frictional force between lower plate 5022 and the cable body 3, avoids protecting the cable in the body 1 not hard up, guarantees the protection ability of protection body 1 to the cable.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a wear-resisting cable protection tube convenient to quick threading, includes protection body (1), its characterized in that, protection body (1) include center pole (101), be circumference evenly set up connecting rod (102) in the outside of center pole (101) and with center pole (101) coaxial setting and connect outer body (103) at connecting rod (102) tip, a plurality of openings (2) have been seted up on outer body (103), every opening (2) department all is provided with shielding component, be provided with in outer body (103) with opening (2) matched with clamping component, clamping component and shielding component surround and be formed with the accommodation area that matches with cable body (3), be provided with stop gear between clamping component and the shielding component;
The shielding assembly comprises arc grooves (4) formed in two sides of the opening (2), the arc grooves (4) are slidably connected with shielding plates (401), the shielding plates (401) in the arc grooves (4) at two sides are movably abutted against each other, and a first elastic element (402) is arranged between the shielding plates (401) and the inner wall of the arc grooves (4);
The clamping assembly comprises a side plate (5) fixedly arranged on the inner wall of the outer pipe body (103), a rotating rod (501) is rotationally connected to the side plate (5), a clamping plate (502) is fixedly arranged on the rotating rod (501), a first torsion spring (5011) with two ends respectively connected with the side plate (5) and the clamping plate (502) is sleeved on the rotating rod (501), the clamping plate (502) comprises an upper clamping plate (5021) and a lower clamping plate (5022), and the lower clamping plate (5022) is movably abutted against the connecting rod (102);
The limiting mechanism comprises a pneumatic cavity (6) arranged in the outer pipe body (103), a piston (601) is connected in the pneumatic cavity (6) in a sliding mode, a limiting rod (602) is fixedly arranged on the piston (601), a limiting hole (4012) matched with the limiting rod (602) is formed in the shielding plate (401), a second elastic element (603) is sleeved on the outer side of the limiting rod (602), and two ends of the second elastic element (603) are respectively connected with the inner wall of the pneumatic cavity (6) and the piston (601);
The pneumatic cavity (6) is communicated with an air duct (701), one end, away from the pneumatic cavity (6), of the air duct (701) is connected with an air bag (7), and the air bag (7) is fixedly arranged in the upper clamping plate (5021) and is movably propped against the cable body (3);
The limiting mechanism further comprises a moving rod (8), the moving rod (8) is connected with one end of the piston (601) deviating from the limiting rod (602), a hanging rod (9) is arranged at one end of the moving rod (8) away from the piston (601), and a jack (5012) matched with the hanging rod (9) is formed in the rotating rod (501).
2. The wear-resistant cable protection tube facilitating rapid threading according to claim 1, wherein an end of the shielding plate (401) away from the first elastic element (402) is provided with an extrusion inclined surface (4011) which is movably abutted against the cable body (3).
3. The wear-resistant cable protection tube convenient for quick threading according to claim 2, wherein a straight rod (901) is fixedly arranged at the top of the hanging rod (9), a limiting plate (902) is arranged at the top of the straight rod (901), a movable groove (801) for the movement of the limiting plate (902) is formed in the movable rod (8), a third elastic element (9011) is sleeved on the straight rod (901), and two ends of the third elastic element (9011) are respectively connected with the limiting plate (902) and the inner wall of the movable groove (801).
4. The wear-resistant cable protection tube convenient for rapid threading according to claim 3, wherein the shielding plate (401) is provided with a working groove (10) communicated with the limiting hole (4012), a swinging rod (1001) is rotatably connected in the working groove (10) through a pin shaft, a second torsion spring (1002) for resetting and rotating the swinging rod (1001) is sleeved on the pin shaft, one end of the swinging rod (1001) is movably abutted against the limiting rod (602), and the other end of the swinging rod is movably abutted against the cable body (3).
5. The wear-resistant cable protection tube convenient for rapid threading according to claim 4, wherein a plurality of protruding blocks (11) are arranged on the lower clamping plate (5022), and the protruding blocks (11) are movably abutted against the cable body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410294581.8A CN117895390B (en) | 2024-03-15 | 2024-03-15 | Wear-resisting cable protection tube convenient to quick threading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410294581.8A CN117895390B (en) | 2024-03-15 | 2024-03-15 | Wear-resisting cable protection tube convenient to quick threading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117895390A CN117895390A (en) | 2024-04-16 |
| CN117895390B true CN117895390B (en) | 2024-05-28 |
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|---|---|---|---|
| CN202410294581.8A Active CN117895390B (en) | 2024-03-15 | 2024-03-15 | Wear-resisting cable protection tube convenient to quick threading |
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| CN217903896U (en) * | 2022-06-06 | 2022-11-25 | 杭州攀华电力科技有限公司 | Cable protection tubular product of anti pressure structure of symmetry type |
| JP3240385U (en) * | 2022-06-17 | 2023-01-06 | ファナン タイユアン ドンシャン ガス タービン サーマル パワー カンパニー リミテッド | Wiring fixing device for lead wires used in electric power equipment |
| CN218788625U (en) * | 2022-09-14 | 2023-04-04 | 江苏百通塑业发展有限公司 | Reinforced cable protection pipe |
| CN218940639U (en) * | 2022-11-25 | 2023-04-28 | 江苏中烯科技有限公司 | MPP cable protection tube capable of preventing cable from being wound |
| CN220273235U (en) * | 2023-07-14 | 2023-12-29 | 杭州攀华电力科技有限公司 | Wear-resisting cable protection tube convenient to quick threading |
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| CN117895390A (en) | 2024-04-16 |
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