CN112736796A - Variable-diameter tubular feeder clamp - Google Patents
Variable-diameter tubular feeder clamp Download PDFInfo
- Publication number
- CN112736796A CN112736796A CN202011586420.4A CN202011586420A CN112736796A CN 112736796 A CN112736796 A CN 112736796A CN 202011586420 A CN202011586420 A CN 202011586420A CN 112736796 A CN112736796 A CN 112736796A
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- Prior art keywords
- open type
- diameter tubular
- cable
- hole
- variable diameter
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a variable-diameter tubular feeder clamp which comprises an installation structure, a plurality of open type clamps, a clamping structure and a fixed rod, wherein the fixed rod is provided with the plurality of open type clamps; according to the cable fixing device, the spring and the fixing frame are arranged, the cable can extrude the clamping plates on the two sides by penetrating the cable through the mounting hole, so that the clamping plates extrude the spring, the spring is compressed, and opposite acting forces are generated on the clamping plates due to the fact that the spring restores the previous elastic force, so that the cable can be clamped and fixed by the two clamping plates, the cables with different diameters can be clamped and fixed, the cable is prevented from shaking in the mounting hole, the cable is prevented from being installed insecurely, and the cable mounting requirement can be met.
Description
Technical Field
The invention relates to the technical field of feeder clamps, in particular to a variable-diameter tubular feeder clamp.
Background
In the communication field, the long-distance power transmission is realized through high-voltage wires or cables, the iron towers distributed at intervals are used as fulcrums, the power transmission lines are installed by feeder line cards fixed on the iron towers, and the porous feeder line cards have some defects in use, such as:
1. feeder card is when the installation cable among the prior art, because the diameter size of the mounting hole on the anchor clamps equals, consequently, to the cable that the diameter size is less than the mounting hole, appears rocking in the mounting hole for the cable installation is insecure, can not satisfy the requirement of cable installation.
2. To the feeder card of a plurality of open type anchor clamps among the prior art, mutually support through nut and screw rod and extrude a plurality of anchor clamps each other fixedly together, however, in long-term use, because reasons such as vibration, the nut can appear becoming flexible, and then causes a plurality of open type anchor clamps and the insecure phenomenon of extrusion appears to make the insecure of cable installation, appear becoming flexible, cause the cable installation to be not conform to the standard.
Disclosure of Invention
The present invention is directed to a variable-diameter tubular feeder clamp, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a but reducing pipe type feeder clamp, includes mounting structure, open type anchor clamps, clamping structure, mounting structure still includes the dead lever, install a plurality of open type anchor clamps on the dead lever, the mounting hole has been seted up to one side of open type anchor clamps, clamping structure is all installed to the inner wall both sides of mounting hole, the peripheral one end of dead lever can be dismantled and is connected with limit structure.
Preferably, the mounting structure further comprises a C-shaped clamping head, a first screw and an extrusion plate, one end of the first screw penetrates through one side of the C-shaped clamping head and is rotatably connected with the extrusion plate through a bearing, and the other side of the C-shaped clamping head is fixedly connected with the fixing rod through a bolt.
Preferably, the other end of the first screw is in threaded connection with a nut.
Preferably, the clamping structure still includes fixed frame, grip block and spring, fixed frame is all installed to the inner wall both sides of mounting hole, the welding of inner wall one side of fixed frame has a plurality of spring, a plurality of the welding of the other end of spring has the grip block.
Preferably, two the equal fixedly connected with mount in the face of leaving mutually of open type anchor clamps, threaded connection has the second screw rod on the mount, the one end of second screw rod is passed open type anchor clamps pass through the bearing with fixed frame rotates and is connected, mounting hole inner wall opposite side fixed frame with open type anchor clamps fixed connection.
Preferably, the fixing frame is of a U-shaped structure, sliding grooves are formed in the adjacent surfaces of the inner wall of the fixing frame, and two ends of the clamping plate are respectively in sliding connection with the two sliding grooves.
Preferably, one side of the clamping plate is of an arc structure.
Preferably, limit structure still includes fixed cover, rotation cover and spacing, the fixed spacing of a plurality of that is provided with of peripheral one end of dead lever, spacing one side be provided with screw thread portion on the dead lever, the inner wall of fixed cover is provided with a plurality of spacing groove, the one end of fixed cover is rotated through the bearing and is connected with the rotation cover, the inner wall of rotation cover is provided with the screw hole, spacing with the spacing groove is pegged graft, screw thread portion with screw hole threaded connection.
Preferably, the number of the limiting strips and the number of the limiting grooves are six, and the six limiting strips and the six limiting grooves are uniformly distributed respectively.
Preferably, one side of the open type clamp is provided with a through hole, one end of the fixing rod penetrates through the through hole, and the diameter size of the through hole is larger than that of the fixing rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has the advantages that the spring, the clamping plates and the fixing frame are arranged, and the cable can extrude the clamping plates at two sides by penetrating the cable through the mounting hole, so that the clamping plates extrude the spring, the spring is compressed, the clamping plates generate opposite acting force due to the elastic force before the spring is recovered, so that the cable can be clamped and fixed by the two clamping plates, and the cables with different diameters can be clamped and fixed, the cable is prevented from shaking in the mounting hole, the instable cable mounting is prevented, the cable mounting requirement can be met, when the diameter size of the cable is thinner, the clamping structure at one side of the mounting hole can be pushed to move towards the clamping structure at the other side of the mounting hole by rotating the second screw rod, the distance size of the two clamping structures in the same mounting hole can be shortened, and the cable with thinner diameter size can be further clamped and fixed, the use function of the feeder card is increased.
2. According to the invention, the limiting strip, the limiting groove and the rotating sleeve are arranged, when the limiting structure is installed, the limiting strip is inserted into the limiting groove, and the rotating sleeve is rotated, so that the rotating sleeve and the fixed rod can be in threaded connection, and in the long-term use process, the phenomenon that the limiting structure is loosened due to vibration and the like can be avoided, and further, the phenomenon that a plurality of open type clamps are extruded and infirm, the cable installation is avoided, and the cable installation is ensured to meet the standard requirements.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic cross-sectional view of the fixing sleeve of the present invention;
FIG. 5 is a schematic cross-sectional view of the open fixture of the present invention;
FIG. 6 is a side view of the open type clamp of the present invention.
In the figure: 1-mounting a structure; 11-C type chuck; 12-a first screw; 13-a stripper plate; 14-a nut; 15-fixing the rod; 2-open type clamp; 21-a fixing frame; 22-a second screw; 23-mounting holes; 24-a via hole; 3-a clamping structure; 31-a fixed frame; 32-a clamping plate; 33-a spring; 34-a chute; 4-a limiting structure; 41-fixing sleeves; 42-rotating sleeve; 43-a limit bar; 44-a threaded portion; 45-limiting groove; 46-threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
The first embodiment is as follows:
referring to fig. 1-3 and fig. 5-6, the present invention provides a technical solution: a diameter-variable pipe type feeder clamp comprises a mounting structure 1, a plurality of open type clamps 2 and clamping structures 3, wherein the mounting structure 1 further comprises a fixing rod 15, the fixing rod 15 is provided with the plurality of open type clamps 2, one side of each open type clamp 2 is provided with a mounting hole 23, the clamping structures 3 are mounted on two sides of the inner wall of each mounting hole 23, one peripheral end of the fixing rod 15 is detachably connected with a limiting structure 4, the mounting structure 1 further comprises a C-shaped clamping head 11, a first screw 12 and a squeezing plate 13, one end of the first screw 12 penetrates through one side of the C-shaped clamping head 11 and is rotatably connected with the squeezing plate 13 through a bearing, the other side of the C-shaped clamping head 11 is fixedly connected with the fixing rod 15 through a bolt, the other end of the first screw 12 is connected with a nut 14 through threads to play a role in further limiting, and when the mounting is carried out, the C-shaped clamping head is clamped, then the first screw 12 is rotated, the extrusion plate 13 can be pushed to move, and then the feeder line card can be fixedly installed on a fixed installation object, the clamping structure 3 further comprises a fixing frame 31, clamping plates 32 and springs 33, the fixing frame 31 is installed on two sides of the inner wall of the installation hole 23, a plurality of springs 33 are welded on one side of the inner wall of the fixing frame 31, a plurality of clamping plates 32 are welded on the other ends of the springs 33, the cables can extrude the clamping plates 32 on two sides by passing the cables through the installation hole 23, so that the clamping plates 32 extrude the springs 33, the springs 33 are compressed, and due to the fact that the springs 33 restore the previous elastic force, opposite acting forces are generated on the clamping plates 32, so that the two clamping plates 32 can clamp and fix the cables, and can clamp and fix cables with different diameters, and the cables are prevented from shaking in the installation hole, the cable installation is prevented from being insecure, the requirement of cable installation can be met, the two open type fixtures 2 are fixedly connected with a fixing frame 21 at the same side of the fixing frame 21, a second screw rod 22 is connected to the fixing frame 21 in a threaded manner, one end of the second screw rod 22 penetrates through the open type fixtures 2 to be rotatably connected with the fixing frame 31 through a bearing, the fixing frame 31 at the other side of the inner wall of the installation hole 23 is fixedly connected with the open type fixtures 2, when the diameter size of the cable is thinner, the clamping structure 3 at one side of the installation hole 23 can be pushed to move towards the clamping structure 3 at the other side of the installation hole 23 by rotating the second screw rod 22, so that the distance size of the two clamping structures 3 in the same installation hole 23 can be shortened, the cable with thinner diameter size can be further clamped, the use function of a feeder card is increased, and the fixing frame 31 is of, the adjacent surfaces of the inner wall of the fixing frame 31 are provided with sliding grooves 34, two ends of the clamping plate 32 are respectively connected with the two sliding grooves 34 in a sliding mode, the clamping plate 32 can move linearly along the sliding grooves 34 in the moving process of the clamping plate 32, one side of the clamping plate 32 is of an arc-shaped structure, a through hole 24 is formed in one side of the open type clamp 2, one end of the fixing rod 15 penetrates through the through hole 24, the diameter size of the through hole 24 is larger than that of the fixing rod 15, and the two open type clamps 2 can be mutually extruded to be fixedly installed through the installation limiting structure 4.
Example two:
referring to fig. 1-6, the present invention provides a technical solution: a diameter-variable pipe type feeder clamp comprises a mounting structure 1, a plurality of open type clamps 2 and clamping structures 3, wherein the mounting structure 1 further comprises a fixing rod 15, the fixing rod 15 is provided with the plurality of open type clamps 2, one side of each open type clamp 2 is provided with a mounting hole 23, the clamping structures 3 are mounted on two sides of the inner wall of each mounting hole 23, one peripheral end of the fixing rod 15 is detachably connected with a limiting structure 4, the mounting structure 1 further comprises a C-shaped clamping head 11, a first screw 12 and a squeezing plate 13, one end of the first screw 12 penetrates through one side of the C-shaped clamping head 11 and is rotatably connected with the squeezing plate 13 through a bearing, the other side of the C-shaped clamping head 11 is fixedly connected with the fixing rod 15 through a bolt, the other end of the first screw 12 is connected with a nut 14 through threads to play a role in further limiting, and when the mounting is carried out, the C-shaped clamping head is clamped, then the first screw 12 is rotated, the extrusion plate 13 can be pushed to move, and then the feeder line card can be fixedly installed on a fixed installation object, the clamping structure 3 further comprises a fixing frame 31, clamping plates 32 and springs 33, the fixing frame 31 is installed on two sides of the inner wall of the installation hole 23, a plurality of springs 33 are welded on one side of the inner wall of the fixing frame 31, a plurality of clamping plates 32 are welded on the other ends of the springs 33, the cables can extrude the clamping plates 32 on two sides by passing the cables through the installation hole 23, so that the clamping plates 32 extrude the springs 33, the springs 33 are compressed, and due to the fact that the springs 33 restore the previous elastic force, opposite acting forces are generated on the clamping plates 32, so that the two clamping plates 32 can clamp and fix the cables, and can clamp and fix cables with different diameters, and the cables are prevented from shaking in the installation hole, the cable installation is prevented from being insecure, the requirement of cable installation can be met, the two open type fixtures 2 are fixedly connected with a fixing frame 21 at the same side of the fixing frame 21, a second screw rod 22 is connected to the fixing frame 21 in a threaded manner, one end of the second screw rod 22 penetrates through the open type fixtures 2 to be rotatably connected with the fixing frame 31 through a bearing, the fixing frame 31 at the other side of the inner wall of the installation hole 23 is fixedly connected with the open type fixtures 2, when the diameter size of the cable is thinner, the clamping structure 3 at one side of the installation hole 23 can be pushed to move towards the clamping structure 3 at the other side of the installation hole 23 by rotating the second screw rod 22, so that the distance size of the two clamping structures 3 in the same installation hole 23 can be shortened, the cable with thinner diameter size can be further clamped, the use function of a feeder card is increased, and the fixing frame 31 is of, the adjacent surfaces of the inner wall of the fixed frame 31 are both provided with sliding grooves 34, two ends of the clamping plate 32 are respectively connected with the two sliding grooves 34 in a sliding manner, the clamping plate 32 can move linearly along the sliding grooves 34 in the moving process of the clamping plate 32, one side of the clamping plate 32 is of an arc-shaped structure, one side of the open type fixture 2 is provided with a through hole 24, one end of the fixed rod 15 penetrates through the through hole 24, the diameter size of the through hole 24 is larger than that of the fixed rod 15, the two open type fixtures 2 can be mutually extruded for fixed installation by installing a limiting structure 4, the limiting structure 4 further comprises a fixed sleeve 41, a rotating sleeve 42 and a limiting strip 43, one end of the periphery of the fixed rod 15 is fixedly provided with a plurality of limiting strips 43, the fixed rod 15 on one side of the limiting strips 43 is provided with a threaded part 44, and the inner wall of the fixed sleeve 41 is, the one end of fixed cover 41 is rotated through the bearing and is connected with and rotates cover 42, the inner wall that rotates cover 42 is provided with screw hole 46, spacing 43 with spacing groove 45 pegs graft, screw thread portion 44 with screw hole 46 threaded connection, spacing 43 with spacing groove 45 is provided with six respectively, and six spacing 43 and six spacing groove 45 evenly distributed respectively, when installing limit structure 4, through inject spacing 43 in spacing groove 45 to through rotating cover 42, can be with rotating cover 42 and dead lever 15 threaded connection, in long-term use, can avoid causing limit structure 4 to appear becoming flexible because of reasons such as vibration, and then can prevent that a plurality of open type anchor clamps from appearing the insecure phenomenon of extrusion, avoid the insecure of cable installation, ensure that the cable installation meets the standard requirement.
The working principle is as follows: when the cable clamping device is used, the C-shaped clamping head is clamped with a fixed installation object, then the first screw 12 is rotated, the extrusion plate 13 can be pushed to move, the feeder line card can be fixedly installed on the fixed installation object, the cable can extrude the clamping plates 32 on two sides by penetrating the cable through the installation hole 23, so that the clamping plates 32 extrude the spring 33, the spring 33 is compressed, the spring 33 generates opposite acting force on the clamping plates 32 due to the elastic force before the spring 33 is recovered, the two clamping plates 32 can clamp and fix the cable, the cables with different diameters can be clamped and fixed, the cable is prevented from shaking in the installation hole, the instable cable installation can be prevented, the cable installation requirement can be met, when the diameter size of the cable is thinner, the clamping structure 3 on one side of the installation hole 23 can be pushed to move towards the clamping structure 3 on the other side of the installation hole 23 by rotating the second screw 22, thereby can shorten two clamping structure 3's in same mounting hole 23 apart from the size, further can the fixed diameter size thinner cable of centre gripping, feeder card's service function has been increased, when installing limit structure 4, through inject spacing 43 into spacing groove 45, and through rotating the cover 42, can be with rotating the cover 42 and the 15 threaded connection of dead lever, in long-term use, can avoid causing limit structure 4 to appear not hard up because of reasons such as vibration, and then can prevent that a plurality of open type anchor clamps from appearing extrudeing insecure phenomenon, avoid the insecure of cable installation, ensure that the cable installation accords with the standard requirement.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A variable diameter tubular feeder clamp, comprising:
a mounting structure (1);
an open type jig (2);
a clamping structure (3);
wherein, mounting structure (1) still includes dead lever (15), install a plurality of open type anchor clamps (2) on dead lever (15), mounting hole (23) have been seted up to one side of open type anchor clamps (2), clamping structure (3) are all installed to the inner wall both sides of mounting hole (23), the peripheral one end of dead lever (15) can be dismantled and be connected with limit structure (4).
2. The variable diameter tubular feeder clamp of claim 1, wherein: mounting structure (1) still includes C type dop (11), first screw rod (12) and stripper plate (13), the one end of first screw rod (12) is passed one side of C type dop (11) is rotated through the bearing and is connected with stripper plate (13), the opposite side of C type dop (11) pass through the bolt with dead lever (15) fixed connection.
3. The variable diameter tubular feeder clamp of claim 2, wherein: the other end of the first screw rod (12) is connected with a nut (14) in a threaded manner.
4. The variable diameter tubular feeder clamp of claim 1, wherein: clamping structure (3) still include fixed frame (31), grip block (32) and spring (33), fixed frame (31) are all installed to the inner wall both sides of mounting hole (23), the welding of inner wall one side of fixed frame (31) has a plurality of spring (33), a plurality of the welding of the other end of spring (33) has grip block (32).
5. The variable diameter tubular feeder clamp of claim 4, wherein: two the equal fixedly connected with mount (21) in one side that leaves mutually of open type anchor clamps (2), threaded connection has second screw rod (22) on mount (21), the one end of second screw rod (22) is passed open type anchor clamps (2) pass through the bearing with fixed frame (31) rotate and are connected, mounting hole (23) inner wall opposite side fixed frame (31) with open type anchor clamps (2) fixed connection.
6. The variable diameter tubular feeder clamp of claim 4, wherein: the fixing frame (31) is of a U-shaped structure, sliding grooves (34) are formed in the adjacent surfaces of the inner wall of the fixing frame (31), and two ends of the clamping plate (32) are connected with the two sliding grooves (34) in a sliding mode respectively.
7. The variable diameter tubular feeder clamp of claim 4, wherein: one side of the clamping plate (32) is of an arc-shaped structure.
8. The variable diameter tubular feeder clamp of claim 1, wherein: limit structure (4) still include fixed cover (41), rotate cover (42) and spacing (43), the fixed spacing (43) of a plurality of that are provided with of peripheral one end of dead lever (15), spacing (43) one side be provided with screw thread portion (44) on dead lever (15), the inner wall of fixed cover (41) is provided with a plurality of spacing groove (45), the one end of fixed cover (41) is rotated through the bearing and is connected with and rotates cover (42), the inner wall that rotates cover (42) is provided with screw hole (46), spacing (43) with spacing groove (45) are pegged graft, screw thread portion (44) with screw hole (46) threaded connection.
9. The variable diameter tubular feeder clamp of claim 8, wherein: the limiting strips (43) and the limiting grooves (45) are respectively provided with six limiting strips (43) and six limiting grooves (45) which are respectively and uniformly distributed.
10. The variable diameter tubular feeder clamp of claim 1, wherein: one side of the open type clamp (2) is provided with a through hole (24), one end of the fixing rod (15) penetrates through the through hole (24), and the diameter size of the through hole (24) is larger than that of the fixing rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011586420.4A CN112736796A (en) | 2020-12-29 | 2020-12-29 | Variable-diameter tubular feeder clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011586420.4A CN112736796A (en) | 2020-12-29 | 2020-12-29 | Variable-diameter tubular feeder clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112736796A true CN112736796A (en) | 2021-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011586420.4A Pending CN112736796A (en) | 2020-12-29 | 2020-12-29 | Variable-diameter tubular feeder clamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN112736796A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200416A (en) * | 2021-05-06 | 2021-08-03 | 威海凯能塑料制品有限公司 | Filar guide of chemical fiber silk |
| CN113280291A (en) * | 2021-05-28 | 2021-08-20 | 温州市城南市政建设维修有限公司 | Street lamp convenient to fixed cable |
| CN113991560A (en) * | 2021-11-09 | 2022-01-28 | 江苏迈道通信科技有限公司 | High-speed leaky cable feeder card fixing equipment |
| CN115360648A (en) * | 2022-07-28 | 2022-11-18 | 王凯波 | Variable-diameter tubular feeder clamp |
| CN116979438A (en) * | 2023-09-20 | 2023-10-31 | 江苏迈道通信科技有限公司 | Feeder line card with self-tightening function |
| CN118336611A (en) * | 2024-06-12 | 2024-07-12 | 中天射频电缆有限公司 | Feeder line fixture |
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| CN102003573A (en) * | 2010-11-17 | 2011-04-06 | 中兴通讯股份有限公司 | Feeder clamp |
| CN102840388A (en) * | 2012-10-09 | 2012-12-26 | 江苏中伟业通讯设备有限公司 | Tricyclic triple feeder line fixture |
| CN103615600A (en) * | 2013-10-23 | 2014-03-05 | 如皋市凯凯电信器材有限公司 | Double-ring self-locking type feeder clamp |
| CN108343809A (en) * | 2017-12-29 | 2018-07-31 | 佛山杰致信息科技有限公司 | A kind of mechanical shock absorption support device |
| CN110854780A (en) * | 2019-12-10 | 2020-02-28 | 湖州织里新飞亚电线电缆厂 | Cable fixing device for industrial production |
| CN211398154U (en) * | 2020-03-26 | 2020-09-01 | 三亚晶岩新能源科技有限公司 | Fixing device of photovoltaic module connector |
| CN211790541U (en) * | 2020-04-15 | 2020-10-27 | 南京民族塑胶厂(集团) | Fixing device for metal hose |
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| CN102003573A (en) * | 2010-11-17 | 2011-04-06 | 中兴通讯股份有限公司 | Feeder clamp |
| CN102840388A (en) * | 2012-10-09 | 2012-12-26 | 江苏中伟业通讯设备有限公司 | Tricyclic triple feeder line fixture |
| CN103615600A (en) * | 2013-10-23 | 2014-03-05 | 如皋市凯凯电信器材有限公司 | Double-ring self-locking type feeder clamp |
| CN108343809A (en) * | 2017-12-29 | 2018-07-31 | 佛山杰致信息科技有限公司 | A kind of mechanical shock absorption support device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200416A (en) * | 2021-05-06 | 2021-08-03 | 威海凯能塑料制品有限公司 | Filar guide of chemical fiber silk |
| CN113280291A (en) * | 2021-05-28 | 2021-08-20 | 温州市城南市政建设维修有限公司 | Street lamp convenient to fixed cable |
| CN113280291B (en) * | 2021-05-28 | 2023-03-24 | 温州市城南市政建设维修有限公司 | Street lamp convenient to fixed cable |
| CN113991560A (en) * | 2021-11-09 | 2022-01-28 | 江苏迈道通信科技有限公司 | High-speed leaky cable feeder card fixing equipment |
| CN115360648A (en) * | 2022-07-28 | 2022-11-18 | 王凯波 | Variable-diameter tubular feeder clamp |
| CN116979438A (en) * | 2023-09-20 | 2023-10-31 | 江苏迈道通信科技有限公司 | Feeder line card with self-tightening function |
| CN116979438B (en) * | 2023-09-20 | 2023-12-15 | 江苏迈道通信科技有限公司 | Feeder line card with self-tightening function |
| CN118336611A (en) * | 2024-06-12 | 2024-07-12 | 中天射频电缆有限公司 | Feeder line fixture |
| CN118336611B (en) * | 2024-06-12 | 2024-09-03 | 中天射频电缆有限公司 | Feeder line fixture |
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Application publication date: 20210430 |