CN116895975A - Cable fastening connecting piece - Google Patents
Cable fastening connecting piece Download PDFInfo
- Publication number
- CN116895975A CN116895975A CN202311165010.6A CN202311165010A CN116895975A CN 116895975 A CN116895975 A CN 116895975A CN 202311165010 A CN202311165010 A CN 202311165010A CN 116895975 A CN116895975 A CN 116895975A
- Authority
- CN
- China
- Prior art keywords
- cable
- cylinder
- cables
- fixedly connected
- inclined plane
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 230000000670 limiting effect Effects 0.000 claims description 42
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 210000000078 claw Anatomy 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Landscapes
- Cable Accessories (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of cable connection, in particular to a cable fastening connecting piece, which comprises a fixing mechanism used for splicing a plurality of cable fastening connecting pieces, wherein the inner side of the fixing mechanism is provided with a fastening mechanism used for fastening when two cables are connected, and a connecting mechanism used for connecting the two cables is fixedly arranged in the fastening mechanism and used for preventing external acting force from acting on a protection mechanism at the connecting position of the two cables.
Description
Technical Field
The invention relates to the technical field of cable connection, in particular to a cable fastening connector.
Background
The cable is a collective name of optical cables and cable articles, has a plurality of uses, is mainly used for controlling installation, connecting equipment and transmitting power, and is a common and indispensable thing in daily life.
When temporary power supply is needed in some special environments, temporary cables are required to be laid for temporary power supply, and when the cables are laid, multi-section cables are usually required to be laid, and the multi-section cables are connected through connecting pieces.
However, when the existing connecting piece is used for connecting two cables, the two cables are usually connected in parallel, a worker needs to lift the two cables to a certain operation height when operating the two cables and then connect the two cables, the cables leaving the ground can generate falling force under the action of dead weight after the cables are lifted, at the moment, the ends of the two cables can be changed into crossed from parallel, and meanwhile, the worker needs to hold the cables with larger force by hands, so that the worker cannot smoothly connect the two cables.
Disclosure of Invention
The invention provides a cable fastening connector, which solves the technical problem that a worker is inconvenient to operate when connecting two cables.
The invention provides a cable fastening connecting piece, which comprises a fixing mechanism used for splicing a plurality of cable fastening connecting pieces, wherein the inner side of the fixing mechanism is provided with a fastening mechanism used for fastening when two cables are connected.
The connecting mechanism is used for connecting the two cables and is fixedly arranged in the fastening mechanism.
The protection mechanisms are arranged in two groups, the number of the protection mechanisms in each group is two and the protection mechanisms are bilaterally symmetrical, and the two groups of the protection mechanisms are respectively arranged on the fixing mechanism.
The connecting mechanism comprises an opening placing cylinder which is clamped inside the fastening mechanism, first inclined plane blocks are fixedly connected to the positions of two ends of an opening of the outer circumferential surface of the opening placing cylinder, a plurality of cable limiting parts are uniformly distributed on the inner circumferential surface of the opening placing cylinder, a plurality of displacement limiting parts are uniformly distributed inside the opening placing cylinder, and the displacement limiting parts correspond to the cable limiting parts one by one.
Preferably, the cable locating part is including running through sliding connection and placing two fore-and-aft symmetry's on the section of thick bamboo periphery and connecting the rack, connecting the rack and placing and being provided with connecting the spring between the section of thick bamboo with the opening, two the joint fixedly connected with compresses tightly the arc board jointly of bottom of connecting the rack, it has a plurality of joint teeth to compress tightly the arc board and be close to the surface evenly distributed that the section of thick bamboo center pin was placed to the opening.
Preferably, the displacement limiting part comprises a mounting groove formed in one side of the connecting rack, the mounting groove is located on the opening placing cylinder, an elastic telescopic rod is fixedly connected to the position, corresponding to the connecting rack, of the mounting groove, a limiting claw is fixedly connected to the telescopic ends of the elastic telescopic rod, a connecting transverse plate is fixedly connected to the telescopic ends of the elastic telescopic rods, and a plurality of connecting transverse plates are fixedly connected to connecting rings at the front end and the rear end of the connecting transverse plate.
Preferably, the limiting claw is meshed with the connecting rack, and the connecting transverse plate penetrates through the telescopic end of the elastic telescopic rod front and back.
Preferably, the protection mechanism of front side includes the connecting seat of fixed connection in fixed establishment left and right sides, the front surface of connecting seat articulates there is universal club, universal club's front end sliding connection has a flexible connecting cylinder, the front end of flexible connecting cylinder also sliding connection has universal club, the front end of the universal club of flexible connecting cylinder front end articulates there is the connection cutting ferrule, both ends all fixedly connected with spacer pin around on the outer periphery of flexible connecting cylinder, be provided with stop bolt on the spacer pin, two connect through fastening bolt connection between the cutting ferrule.
Preferably, the fixing mechanism comprises a fixing seat rotationally connected to the fastening mechanism, a left-right penetrating connecting clamping groove is formed in the fixing seat, a limit screw is arranged on the fixing seat, and the inside of the connecting clamping groove is fixedly connected with the assembling plate through a connecting bolt.
Preferably, the fastening mechanism comprises a mounting cylinder rotatably connected inside the fixing mechanism, the front end and the rear end of the outer circumferential surface of the mounting cylinder are fixedly connected with rotating discs, a plurality of second inclined surface blocks are distributed on the inner circumferential surface of the mounting cylinder, and two left and right third inclined surface blocks are fixedly connected at the position, close to the bottom end, of the inner circumferential surface of the mounting cylinder.
Preferably, the third bevel blocks are in one-to-one correspondence with the first bevel blocks, the third bevel blocks are in sliding fit with the corresponding first bevel blocks, the second bevel blocks are in one-to-one correspondence with the connecting racks, the second bevel blocks are in sliding fit with the corresponding connecting racks, the shapes of the second bevel blocks are adapted to the positions of the second bevel blocks, and the second bevel blocks are matched with the first bevel blocks and the third bevel blocks to limit the positions of the opening placing cylinder in the mounting cylinder.
The technical scheme of the invention is as follows: 1. when two cables need to be temporarily connected through the cooperation of coupling mechanism and fastening mechanism, the dynamics that the in-process staff that adopts two cables to be in same straight line connected mode to connect one by one used is lighter to can be quick connect two cables, guarantee simultaneously and connect the tightness between two cables, and can be quick after using, the efficiency of cable connection is improved with two cable separation.
2. The setting through protection machanism can be after connecting two cables, when the cable receives external effort in the in-process of using, avoid appearing effort direct action in the hookup location of two cables and cause the cable hookup location to appear not hard up condition.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a cable fastening connector according to the present invention.
Fig. 2 is a schematic diagram of a second perspective structure of the cable fastening connector according to the present invention.
Fig. 3 is a schematic view of a protection mechanism provided by the present invention.
Fig. 4 is a schematic view of a connection mechanism provided by the present invention.
Fig. 5 is a front view of fig. 4 of the present invention.
Fig. 6 is an enlarged view of the portion a of fig. 5 in accordance with the present invention.
Fig. 7 is a front cross-sectional view of the connection mechanism of the present invention.
Fig. 8 is an enlarged view of section B of fig. 7 in accordance with the present invention.
Reference numerals: 1. a protection mechanism; 2. a connecting mechanism; 3. a fixing mechanism; 4. a fastening mechanism; 11. a connecting seat; 12. a universal cue; 13. a telescopic connecting cylinder; 14. a limiting pin; 15. a connecting clamping sleeve; 21. an opening placement barrel; 22. a cable stop; 23. a displacement limiter; 24. a first ramp block; 31. assembling plates; 32. a connecting clamping groove; 33. a fixing seat; 41. a rotating disc; 42. a mounting cylinder; 43. a second ramp block; 44. a third bevel block; 221. clamping teeth; 222. the connecting rack; 223. compacting the arc plates; 231. a connecting ring; 232. a connecting transverse plate; 233. a mounting groove; 234. a limit claw; 235. an elastic telescopic rod.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.
As shown in fig. 1, a cable fastening connector includes a fixing mechanism 3 for splicing between a plurality of cable fastening connectors, and a fastening mechanism 4 for fastening when two cables are connected is provided on the inner side of the fixing mechanism 3.
The connecting mechanism 2 is used for connecting two cables, and the connecting mechanism 2 is fixedly arranged inside the fastening mechanism 4.
The protection mechanisms 1 are used for preventing external force from acting on the connecting positions of the two cables, the protection mechanisms 1 are arranged in two groups, the number of the protection mechanisms 1 in each group is two and is bilaterally symmetrical, and the two groups of protection mechanisms 1 are respectively arranged on the fixing mechanism 3.
As shown in fig. 2, the fixing mechanism 3 includes a fixing base 33, a connecting slot 32 penetrating from left to right is provided on the fixing base 33, a limit screw is provided on the fixing base 33, and an assembling plate 31 is fixedly connected to the inside of the connecting slot 32 through a connecting bolt.
As shown in fig. 4 and 5, the fastening mechanism 4 includes a mounting cylinder 42 rotatably connected inside the fixing seat 33, both front and rear ends of an outer circumferential surface of the mounting cylinder 42 are fixedly connected with a rotating disc 41, an inner circumferential surface of the mounting cylinder 42 is distributed with a plurality of second inclined surface blocks 43, and two left and right third inclined surface blocks 44 are fixedly connected at positions, close to the bottom end, of the inner circumferential surface of the mounting cylinder 42.
As shown in fig. 3 and 4, the connection mechanism 2 includes an opening placement cylinder 21 that is clamped inside an installation cylinder 42, first inclined surface blocks 24 are fixedly connected at positions of two ends of an opening of an outer circumferential surface of the opening placement cylinder 21, a plurality of cable limiting members 22 are uniformly distributed on an inner circumferential surface of the opening placement cylinder 21, a plurality of displacement limiting members 23 are uniformly distributed inside the opening placement cylinder 21, the plurality of displacement limiting members 23 are in one-to-one correspondence with the plurality of cable limiting members 22, a plurality of third inclined surface blocks 44 are in one-to-one correspondence with the plurality of first inclined surface blocks 24, and the third inclined surface blocks 44 are in sliding fit with the corresponding first inclined surface blocks 24.
As shown in fig. 4 and 5, taking the cable limiting member 22 above as an example, the cable limiting member 22 includes two connecting racks 222 that penetrate through and are connected on the circumferential surface of the opening placement barrel 21 in a sliding manner, a connecting spring (not shown in the drawing) is disposed between the connecting racks 222 and the opening placement barrel 21, bottom ends of the two connecting racks 222 are fixedly connected with a pressing arc plate 223 together, a plurality of clamping teeth 221 are uniformly distributed on the lower surface of the pressing arc plate 223, a plurality of second inclined surface blocks 43 are in one-to-one correspondence with the plurality of connecting racks 222 and are in sliding fit with the corresponding connecting racks 222, the shapes of the plurality of second inclined surface blocks 43 are adapted to the positions where the second inclined surface blocks 43 are disposed, and the second inclined surface blocks 43 cooperate with the first inclined surface blocks 24 and the third inclined surface blocks 44 to limit the positions of the opening placement barrel 21 in the installation barrel 42.
As shown in fig. 7 and 8, the displacement limiter 23 includes a mounting groove 233 formed on one side of the connecting rack 222, the mounting groove 233 is located on the opening placement barrel 21, an elastic telescopic rod 235 is fixedly connected to the position of the mounting groove 233 corresponding to the connecting rack 222, a limiting claw 234 is fixedly connected to the telescopic ends of the elastic telescopic rod 235, connecting transverse plates 232 are fixedly connected to the telescopic ends of the two front and rear elastic telescopic rods 235 together, connecting rings 231 are fixedly connected to the front and rear ends of the connecting transverse plates 232, the limiting claw 234 is meshed with the connecting rack 222, and the connecting transverse plates 232 penetrate through the telescopic ends of the elastic telescopic rod 235.
The cooperation through coupling mechanism 2 and fastening mechanism 4 can be when two cables need to carry out temporary connection, adopts two cables to be in same sharp connected mode and connects the dynamics that the in-process staff used one by one lighter to can be quick connect two cables, guarantee simultaneously and connect the tightness between two cables, and can be quick after the use is finished with two cable separation, improve the efficiency that the cable is connected.
When the cable fixing device is specifically used, when two cables are connected, firstly, insulating layers at connecting positions of the two cables are removed, then the two cables are respectively placed into the opening placing barrel 21 from the front end and the rear end of the opening placing barrel 21, clamping teeth 221 on the pressing arc plates 223 are inserted into a plurality of wires of the cables, a certain limiting effect is achieved on the opening placing barrel 21, then the rotating disc 41 is rotated on the fixing base 33 to drive the mounting barrel 42 to rotate in the fixing base 33, when the mounting barrel 42 is rotated in the fixing base 33, the second inclined surface block 43 generates thrust to the connecting rack 222 in the direction of the opening placing barrel 21 through the connecting rack 222, the cable limiting piece 22 is stressed to slide towards the inside of the opening placing barrel 21, and meanwhile, the pressing arc plates 223 are pushed to approach the cables, so that preliminary extrusion force is generated on the cables, and the cables are primarily fixed.
Then, when the third inclined surface block 44 contacts with the first inclined surface block 24 along with the continuous rotation of the rotating disc 41, the third inclined surface block 44 generates inward extrusion force to the opening placement barrel 21 through the first inclined surface block 24, the opening placement barrel 21 is stressed to deform and bend inwards, so that cables inside the opening placement barrel 21 are secondarily fixed, after the mounting barrel 42 rotates to a certain position, after the cable fixing connection is completed, the position of the mounting barrel 42 inside the fixing seat 33 is limited by screwing a limiting screw rod on the fixing seat 33, and at the moment, the two sections of cables are connected.
As shown in fig. 3, taking the front protection mechanism 1 as an example, the front protection mechanism 1 includes a connecting seat 11 fixedly connected to the left and right sides of the fixing mechanism 3, a universal ball rod 12 is hinged to the front surface of the connecting seat 11, a telescopic connecting cylinder 13 is slidably connected to the front end of the universal ball rod 12, a universal ball rod 12 is slidably connected to the front end of the telescopic connecting cylinder 13, a connecting clamping sleeve 15 is hinged to the front end of the universal ball rod 12 at the front end of the telescopic connecting cylinder 13, limiting pins 14 are fixedly connected to the front end and the rear end of the outer circumferential surface of the telescopic connecting cylinder 13, limiting bolts are arranged on the limiting pins 14, and the two connecting clamping sleeves 15 are connected through fastening bolts.
The setting through protection machanism 1 can be after connecting two cables, when the cable receives external effort in the in-process of using, avoids appearing effort direct action in the hookup location of two cables and causes the cable hookup location to appear not hard up condition.
When the cable is used specifically, after two sections of cables are fixed, firstly, the limiting bolts on the limiting pins 14 are loosened, so that the universal clubs 12 at the two ends of the telescopic connecting cylinder 13 can be freely telescopic in the telescopic connecting cylinder 13, then, the connecting clamping sleeve 15 is placed at a proper position with an insulating layer on the cable, after the two connecting clamping sleeves 15 are firmly connected through the fastening bolts, the connecting clamping sleeve 15 is kept fixed on the insulating layer of the cable, then, the limiting bolts on the limiting pins 14 are tightened, so that the two universal clubs 12 are kept relatively fixed in the telescopic connecting cylinder 13, and the connecting clamping sleeve 15 can be conveniently connected on the insulating layer of the cable through the two universal clubs 12 respectively hinged with the connecting seat 11 and the connecting clamping sleeve 15.
After the use of the cable is finished, when two sections of cables are required to be disconnected, the connecting clamping sleeve 15 is firstly taken down from the cables, then the limiting screw on the fixing seat 33 is unscrewed to restore the mounting cylinder 42 to the original position in the fixing seat 33, meanwhile, the connecting transverse plate 232 is driven to shrink through the rotating connecting ring 231, the limiting claw 234 is far away from the connecting rack 222, the limiting of the connecting rack 222 is canceled, the connecting rack 222 is restored to the original position under the action of the elastic force of the connecting spring, at the moment, the cables in the opening placing cylinder 21 are not stressed any more, the cables can be taken out from the opening placing cylinder 21, and the two cables are repeatedly connected through the steps when the two cables are required to be connected again.
Working principle: in specific use, when two cables are connected, firstly, insulating layers of connection positions of the two cables are removed, then the two cables are respectively put into the opening placement barrel 21 from the front end and the rear end of the opening placement barrel 21, then the rotating disc 41 is rotated on the fixed seat 33 to drive the mounting barrel 42 to rotate on the outer side of the opening placement barrel 21, in the rotating process, firstly, the second bevel block 43 pushes the cable limiting piece 22 to primarily limit the cable in the opening placement barrel 21, then when the third bevel block 44 is contacted with the first bevel block 24 along with the continuing rotation of the rotating disc 41, the third bevel block 44 generates inward extrusion force to the opening placement barrel 21 through the first bevel block 24, the cable in the opening placement barrel 21 is secondarily fixed, after rotating to a certain position, after the fixed connection of the cables is completed, the position of the installation cylinder 42 inside the fixed seat 33 is limited by tightening the limiting screw rod on the fixed seat 33, at this time, two sections of cables are connected, then the two connecting clamping sleeves 15 at two ends of the fastening mechanism 4 are fixed firmly through the fastening bolts, so that the connecting clamping sleeves 15 are firmly attached to the insulating layers of the cables, and meanwhile, the limiting bolts on the two limiting pins 14 on the telescopic connecting cylinder 13 keep relatively fixed between the universal ball rod 12 and the telescopic connecting cylinder 13.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "first," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "first", "second", "first", "second" may include at least one such feature, either explicitly or implicitly. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The embodiments of the present invention are all preferred embodiments of the present invention, and are not intended to limit the scope of the present invention in this way, therefore: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (8)
1. A cable fastening connection, characterized in that: the cable fixing device comprises a fixing mechanism (3) for splicing a plurality of cable fastening connectors, wherein a fastening mechanism (4) for fastening two cables when the two cables are connected is arranged on the inner side of the fixing mechanism (3);
the connecting mechanism (2) is used for connecting the two cables, and the connecting mechanism (2) is fixedly arranged in the fastening mechanism (4);
the protection mechanisms (1) are used for preventing external force from acting on the connecting positions of the two cables, the two groups of protection mechanisms (1) are arranged, the number of each group of protection mechanisms (1) is two and is bilaterally symmetrical, and the two groups of protection mechanisms (1) are respectively arranged on the fixing mechanism (3);
the connecting mechanism (2) comprises an opening placing cylinder (21) which is clamped inside the fastening mechanism (4), first inclined plane blocks (24) are fixedly connected to positions of two ends of an outer circumferential opening of the opening placing cylinder (21), a plurality of cable limiting parts (22) are uniformly distributed on the inner circumferential surface of the opening placing cylinder (21), a plurality of displacement limiting parts (23) are uniformly distributed inside the opening placing cylinder (21), and the displacement limiting parts (23) correspond to the cable limiting parts (22) one by one.
2. A cable fastening connection according to claim 1, wherein: the cable limiting part (22) comprises two connecting racks (222) which penetrate through the circumference surface of the opening placement barrel (21) and are symmetrically arranged front and back, a connecting spring is arranged between each connecting rack (222) and the opening placement barrel (21), the bottom ends of the two connecting racks (222) are fixedly connected with a pressing arc plate (223) together, and a plurality of clamping teeth (221) are uniformly distributed on the surface of the pressing arc plate (223) close to the central shaft of the opening placement barrel (21).
3. A cable fastening connection according to claim 2, wherein: the displacement limiting part (23) comprises a mounting groove (233) formed in one side of a connecting rack (222), the mounting groove (233) is located on an opening placement cylinder (21), an elastic telescopic rod (235) is fixedly connected to the position, corresponding to the connecting rack (222), of the mounting groove (233), a limiting claw (234) is fixedly connected to the telescopic end of the elastic telescopic rod (235), a connecting transverse plate (232) is fixedly connected to the telescopic ends of the elastic telescopic rods (235) which are arranged front and back, and connecting rings (231) are fixedly connected to the front ends and the rear ends of the connecting transverse plate (232).
4. A cable fastening connection according to claim 3, wherein: the limiting claw (234) is meshed with the connecting rack (222), and the connecting transverse plate (232) penetrates through the telescopic end of the elastic telescopic rod (235) front and back.
5. A cable fastening connection according to claim 1, wherein: the protection mechanism (1) of front side is including connecting seat (11) of fixed connection in fixed establishment (3) left and right sides, the front surface of connecting seat (11) articulates there is universal club (12), the front end sliding connection of universal club (12) has flexible connecting cylinder (13), the front end of flexible connecting cylinder (13) also sliding connection has universal club (12), the front end of the universal club (12) of flexible connecting cylinder (13) front end articulates there is connecting cutting ferrule (15), both ends all fixedly connected with spacer pin (14) around on the outer periphery of flexible connecting cylinder (13), be provided with stop bolt on spacer pin (14), two connect through fastening bolt between cutting ferrule (15).
6. A cable fastening connection according to claim 1, wherein: the fixing mechanism (3) comprises a fixing seat (33) which is rotationally connected to the fastening mechanism (4), a left-right penetrating connecting clamping groove (32) is formed in the fixing seat (33), a limit screw is arranged on the fixing seat (33), and an assembling plate (31) is fixedly connected to the inside of the connecting clamping groove (32) through a connecting bolt.
7. A cable fastening connection according to claim 3, wherein: the fastening mechanism (4) comprises a mounting cylinder (42) which is rotationally connected inside the fixing mechanism (3), rotating discs (41) are fixedly connected to the front end and the rear end of the outer circumference of the mounting cylinder (42), a plurality of second inclined surface blocks (43) are distributed on the inner circumference of the mounting cylinder (42), and two left-right third inclined surface blocks (44) are fixedly connected to the position, close to the bottom end, of the inner circumference of the mounting cylinder (42).
8. A cable fastening connection according to claim 7, wherein: the plurality of third inclined plane blocks (44) are in one-to-one correspondence with the plurality of first inclined plane blocks (24) and the third inclined plane blocks (44) are in sliding fit with the corresponding first inclined plane blocks (24), the plurality of second inclined plane blocks (43) are in one-to-one correspondence with the plurality of connecting racks (222) and the second inclined plane blocks (43) are in sliding fit with the corresponding connecting racks (222), the shape of the plurality of second inclined plane blocks (43) is suitable for the setting position of the second inclined plane blocks, and the second inclined plane blocks (43) are matched with the first inclined plane blocks (24) and the third inclined plane blocks (44) to limit the position of the opening placing cylinder (21) in the mounting cylinder (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311165010.6A CN116895975B (en) | 2023-09-11 | 2023-09-11 | Cable fastening connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311165010.6A CN116895975B (en) | 2023-09-11 | 2023-09-11 | Cable fastening connecting piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116895975A true CN116895975A (en) | 2023-10-17 |
| CN116895975B CN116895975B (en) | 2023-12-26 |
Family
ID=88313848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311165010.6A Active CN116895975B (en) | 2023-09-11 | 2023-09-11 | Cable fastening connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116895975B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371795A (en) * | 2019-06-11 | 2019-10-25 | 黄春林 | Wrap-up is used in a kind of recycling of cable |
| CN211017450U (en) * | 2019-12-26 | 2020-07-14 | 安徽金蓝焰线缆有限公司 | Cable quick joint |
| CN113140995A (en) * | 2021-04-29 | 2021-07-20 | 河南胜凡信息科技有限公司 | Auxiliary tensile device for butt joint of high-voltage cables and mounting mode of auxiliary tensile device |
| CN217086961U (en) * | 2021-12-28 | 2022-07-29 | 上海斐联电子有限公司 | Clamping structure of cable connector |
-
2023
- 2023-09-11 CN CN202311165010.6A patent/CN116895975B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371795A (en) * | 2019-06-11 | 2019-10-25 | 黄春林 | Wrap-up is used in a kind of recycling of cable |
| CN211017450U (en) * | 2019-12-26 | 2020-07-14 | 安徽金蓝焰线缆有限公司 | Cable quick joint |
| CN113140995A (en) * | 2021-04-29 | 2021-07-20 | 河南胜凡信息科技有限公司 | Auxiliary tensile device for butt joint of high-voltage cables and mounting mode of auxiliary tensile device |
| CN217086961U (en) * | 2021-12-28 | 2022-07-29 | 上海斐联电子有限公司 | Clamping structure of cable connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116895975B (en) | 2023-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105337233A (en) | Adjustable type general street code | |
| CN205178441U (en) | General street sign indicating number with adjustable | |
| CN116895975B (en) | Cable fastening connecting piece | |
| CN215785695U (en) | Roll changing retaining device for preventing gear sleeve of flat universal shaft from falling off | |
| CN112096228B (en) | Aluminum product frame of composite window is assembled with quick location and is assisted utensil | |
| CN214543370U (en) | Wiring and wire arranging plate for communication equipment | |
| CN114865579A (en) | Novel electrical engineering cable protection device and use method thereof | |
| CN210917757U (en) | Portable installation device of toper rack | |
| CN111336999B (en) | Surveying instrument positioning device for engineering surveying and mapping | |
| CN114352065A (en) | Wall body patching device | |
| CN114284801A (en) | Backboard communication connector with locking function | |
| CN215185705U (en) | Cable protection device for building electrical engineering | |
| CN208543421U (en) | Open screwing element and mandrel maintenance adjustment platform | |
| CN211812862U (en) | Cable protection device for electrical engineering | |
| CN218005364U (en) | Portable electrical appliance cable connector for hydrogen fuel module | |
| CN219980415U (en) | Electrical connector | |
| CN221227105U (en) | Preset type welding cable joint | |
| CN220553780U (en) | Detachable portable cable support | |
| CN210838401U (en) | A crimping device for connecting optical cable and armor terminal | |
| CN112634951B (en) | Novel multi-socket disk array storage device and use method thereof | |
| CN219038404U (en) | Test joint convenient to dismantle | |
| CN209561765U (en) | A kind of aviation plug and its socket for paying optical cable in advance | |
| CN214329041U (en) | Spade clamp for mounting telegraph pole | |
| CN219554001U (en) | Waterproof power connector | |
| CN216251430U (en) | Electric wire with connector plugging anti-drop function |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |