CN212626096U - Cable wire for communication construction - Google Patents
Cable wire for communication construction Download PDFInfo
- Publication number
- CN212626096U CN212626096U CN202021873602.5U CN202021873602U CN212626096U CN 212626096 U CN212626096 U CN 212626096U CN 202021873602 U CN202021873602 U CN 202021873602U CN 212626096 U CN212626096 U CN 212626096U
- Authority
- CN
- China
- Prior art keywords
- wall
- gear
- cable
- sided rack
- connecting box
- 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.)
- Active
Links
Images
Landscapes
- Cable Accessories (AREA)
Abstract
The utility model belongs to the field of cables, in particular to a cable wire for communication construction, which comprises a connecting box, wherein the bottom inner wall and the top inner wall of the connecting box are rotationally connected with two symmetrically arranged rotating shafts, the top inner wall of the connecting box is slidably connected with a double-sided rack, the outer wall of the rotating shaft is respectively fixedly sleeved with a first gear and a second gear, the first gear is positioned at one side of the second gear, the two second gears are respectively meshed with the double-sided rack, the bottom inner wall of the connecting box is slidably connected with two symmetrically arranged fixed blocks, one side of the fixed block close to the first gear is fixedly connected with a single-sided rack meshed with the first gear, the utility model has simple structure, two insulating clamping blocks can be close to each other by rotating a threaded rod, and then two cables needing to be connected are clamped by the two insulating clamping blocks and a conducting strip, and the electric connection of the two cables is realized through the conducting strip, so that the use is convenient.
Description
Technical Field
The utility model relates to the technical field of cables, especially, relate to a cable wire for communication construction.
Background
Cables, which are wire products used to transmit electrical (magnetic) energy, information and to perform electromagnetic energy conversion. A wire cable in a broad sense, also referred to as a cable for short, refers to an insulated cable, which can be defined as: an aggregate consisting of; one or more insulated wire cores, and their respective possible coatings, total protective layers and outer jackets, the cable may also have additional conductors without insulation.
In communication construction needs to use a lot of cable wires, and need connect between each cable, among the prior art, all pass through overlap joint usually, but this kind of joint strength of connected mode is not enough, connects to take place to break away from easily in the process of dragging, can lead to unable transmission signal between two cables, influences the normal use of communication, so we propose a cable wire for communication construction for solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the cable wire for communication construction who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cable wire for communication construction comprises a connecting box, wherein the bottom inner wall and the top inner wall of the connecting box are rotatably connected with two symmetrically-arranged rotating shafts, the top inner wall of the connecting box is slidably connected with a double-sided rack, the outer wall of each rotating shaft is respectively and fixedly provided with a first gear and a second gear in a sleeved mode, the first gear is positioned on one side of the second gear, the two second gears are both meshed with the double-sided rack, the bottom inner wall of the connecting box is slidably connected with two symmetrically-arranged fixing blocks, one side, close to the first gear, of each fixing block is fixedly connected with a single-sided rack meshed with the first gear, one side, far away from the first gear, of each fixing block is fixedly connected with an insulating clamping block, an insulating plate is fixedly installed on the inner wall of one side of the connecting box, a conducting strip is fixedly installed on one side of, the two sides of the conducting strip are provided with cables, and the outer walls of the two cables are respectively abutted against one side, close to each other, of the two insulating clamping blocks and the two sides of the conducting strip.
Preferably, one side of the double-sided rack far away from the conducting strip is rotatably connected with a threaded rod, and one end of the threaded rod far away from the double-sided rack penetrates through the connecting box and is in threaded connection with the connecting box.
Preferably, the inner wall of the top of the connecting box is fixedly connected with a first slide rail, the top of the double-sided rack is fixedly connected with a first slide block matched with the first slide rail, and the first slide rail is connected with the first slide block in a sliding manner.
Preferably, the bottom inner wall of the connecting box is fixedly connected with a second slide rail, the bottom of the fixed block is fixedly connected with a second slide block matched with the second slide rail, and the second slide rail is connected with the second slide block in a sliding manner.
Preferably, first grooves are formed in the two sides of the conducting strip, second grooves are formed in the side, close to each other, of each insulating clamping block, and the outer wall of the cable is abutted to the inner wall of the first groove and the inner wall of the second groove.
Preferably, two cable insertion holes which are symmetrically arranged are formed in the top of the connecting box, and elastic sealing rings are arranged on the inner walls of the cable insertion holes.
Preferably, two the mounting groove has all been seted up to the one side that the fixed block is close to each other, two one side inner wall fixedly connected with same spring that the mounting groove was kept away from each other.
The utility model has the advantages that:
1. the utility model discloses in, put into the connecting box with two cable conductor lines that need to connect from cable insertion hole, the threaded rod rotates, the threaded rod can drive double rack and slide to the direction that is close to the threaded rod, double rack drives second gear revolve, the second gear drives the pivot and rotates, the pivot drives first gear revolve, first gear drives two single rack and is close to each other, single rack drives two fixed blocks and is close to and compression spring each other, the fixed block drives two insulating clamp blocks and is close to each other, be used for fixed and through two cable conductor lines of conducting strip connection.
2. The utility model discloses in, when needing to be changed the cable, only need the reverse direction to rotate the threaded rod, the threaded rod can drive double rack and slide to the direction of keeping away from the threaded rod, double rack drives second gear revolve, the second gear drives the pivot and rotates, the pivot drives first gear revolve, first gear drives two single face racks and keeps away from each other, single face rack drives two fixed blocks and keeps away from each other, the fixed block drives two insulating clamp blocks and keeps away from each other to relieve the braking to the cable conductor, can take out the change cable conductor.
The utility model discloses simple structure can make two insulation clamp tight piece be close to each other through rotating the threaded rod, and two insulation clamp tight piece of rethread press from both sides the tight cable conductor that two needs are connected with the conducting strip, and the electric connection of two cable conductors, convenient to use are realized to the rethread conducting strip.
Drawings
Fig. 1 is a schematic top view of a cable for communication construction according to the present invention;
fig. 2 is a schematic sectional view of a communication cable according to the present invention;
FIG. 3 is a schematic three-dimensional structure of the conductive sheet of FIG. 1;
FIG. 4 is a schematic three-dimensional view of the insulating clamping block of FIG. 1;
fig. 5 is a top view of a communication cable material according to the present invention, with a cable removed;
fig. 6 is a schematic structural diagram of the conducting strip and the insulating clamping block in fig. 1 when the cable wire is not clamped.
In the figure: 1. a connecting box; 2. a double-sided rack; 3. a threaded rod; 4. mounting grooves; 5. a spring; 6. a conductive sheet; 7. an insulating clamping block; 8. a fixed block; 9. a single-sided rack; 10. a first gear; 11. a second gear; 12. a rotating shaft; 13. a first slide rail; 14. a first slider; 15. a second slide rail; 16. a second slider; 17. a cable insertion hole; 18. a first groove; 19. a second groove; 20. a cable wire; 21. an insulating plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-6, a cable wire for communication construction comprises a connection box 1, two symmetrically arranged rotating shafts 12 are rotatably connected to the bottom inner wall and the top inner wall of the connection box 1, a double-sided rack 2 is slidably connected to the top inner wall of the connection box 1, a first gear 10 and a second gear 11 are respectively fixedly sleeved on the outer wall of the rotating shaft 12, the first gear 10 is located at one side of the second gear 11, both the second gears 11 are engaged with the double-sided rack 2, two symmetrically arranged fixing blocks 8 are slidably connected to the bottom inner wall of the connection box 1, a single-sided rack 9 engaged with the first gear 10 is fixedly connected to one side of the fixing block 8 close to the first gear 10, an insulating clamping block 7 is fixedly connected to one side of the fixing block 8 far from the first gear 10, an insulating plate 21 is fixedly installed on the inner wall of one side of the connection box 1, and a conducting strip 6, the conducting strip 6 is located between the two insulating clamping blocks 7, the two sides of the conducting strip 6 are provided with cables 20, and the outer walls of the two cables 20 are respectively abutted against one side, close to the two insulating clamping blocks 7, of the two sides of the conducting strip 6.
The utility model discloses in, one side that conducting strip 6 was kept away from to two-sided rack 2 is rotated and is connected with threaded rod 3, threaded rod 3 keep away from two-sided rack 2 one end run through connecting box 1 and with connecting box 1 threaded connection.
The utility model discloses in, the first slide rail 13 of top inner wall fixedly connected with of connecting box 1, the top fixedly connected with of two-sided rack 2 and the first slider 14 of first slide rail 13 looks adaptation, first slide rail 13 and first slider 14 sliding connection.
The utility model discloses in, the bottom inner wall fixedly connected with second slide rail 15 of connecting box 1, the bottom fixedly connected with of fixed block 8 and the second slider 16 of 15 looks adaptations of second slide rail, second slide rail 15 and 16 sliding connection of second slider.
The utility model discloses in, first recess 18 has all been seted up to the both sides of conducting strip 6, and second recess 19 has all been seted up to one side that two insulating clamp splice 7 are close to each other, and cable conductor 20's outer wall is inconsistent with the inner wall of first recess 18 and second recess 19's inner wall.
The utility model discloses in, two cable insertion holes 17 that the symmetry set up are seted up at the top of connecting box 1, and cable insertion hole 17's inner wall is provided with the elastic sealing circle.
The utility model discloses in, mounting groove 4 has all been seted up to one side that two fixed blocks 8 are close to each other, and the same spring 5 of one side inner wall fixedly connected with that two mounting grooves 4 kept away from each other.
The working principle is as follows: when the cable replacing device is used, two cables 20 to be connected are put into the connecting box 1 from the cable inserting hole 17, the threaded rod 3 is rotated, the threaded rod 3 can drive the double-sided rack 2 to slide towards the direction close to the threaded rod 3, the double-sided rack 2 drives the second gear 11 to rotate, the second gear 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the first gear 10 to rotate, the first gear 10 drives the two single-sided racks 9 to mutually approach, the single-sided rack 9 drives the two fixing blocks 8 to mutually approach and compress the spring 5, the fixing blocks 8 drive the two insulating clamping blocks 7 to mutually approach for fixing and connecting the two cables 20 through the conducting strip 6, when the cables 20 need to be replaced, the threaded rod 3 only needs to be rotated in the opposite direction, the threaded rod 3 can drive the double-sided rack 2 to slide towards the direction away from the threaded rod 3, the double-sided rack 2 drives, the rotating shaft 12 drives the first gear 10 to rotate, the first gear 10 drives the two single-sided racks 9 to be away from each other, the single-sided racks 9 drive the two fixing blocks 8 to be away from each other, and the fixing blocks 8 drive the two insulating clamping blocks 7 to be away from each other, so that the cable 20 can be taken out and replaced after the braking on the cable 20 is relieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The cable wire for communication construction comprises a connecting box (1) and is characterized in that the bottom inner wall and the top inner wall of the connecting box (1) are rotatably connected with two symmetrically arranged rotating shafts (12), the top inner wall of the connecting box (1) is slidably connected with a double-sided rack (2), the outer wall of each rotating shaft (12) is respectively and fixedly sleeved with a first gear (10) and a second gear (11), the first gear (10) is positioned on one side of the second gear (11), the second gears (11) are respectively meshed with the double-sided rack (2), the bottom inner wall of the connecting box (1) is slidably connected with two symmetrically arranged fixing blocks (8), one side of each fixing block (8) close to the first gear (10) is fixedly connected with a single-sided rack (9) meshed with the first gear (10), and one side of each fixing block (8) far away from the first gear (10) is fixedly connected with an insulating clamping block (7), insulation board (21) are fixedly installed on the inner wall of one side of connecting box (1), one side fixed mounting of insulation board (21) has conducting strip (6), conducting strip (6) are located between two insulation clamp piece (7), the both sides of conducting strip (6) all are provided with cable conductor (20), and the outer wall of two cable conductor (20) offsets with the both sides of one side and conducting strip (6) that two insulation clamp piece (7) are close to each other respectively.
2. The cable wire for communication construction as claimed in claim 1, wherein a threaded rod (3) is rotatably connected to a side of the double-sided rack (2) away from the conductive sheet (6), and one end of the threaded rod (3) away from the double-sided rack (2) penetrates through the connection box (1) and is in threaded connection with the connection box (1).
3. The cable wire for communication construction as claimed in claim 1, wherein a first sliding rail (13) is fixedly connected to an inner wall of a top of the connection box (1), a first sliding block (14) matched with the first sliding rail (13) is fixedly connected to a top of the double-sided rack (2), and the first sliding rail (13) is slidably connected with the first sliding block (14).
4. The cable wire for communication construction according to claim 1, wherein a second slide rail (15) is fixedly connected to an inner wall of the bottom of the connection box (1), a second slider (16) adapted to the second slide rail (15) is fixedly connected to the bottom of the fixed block (8), and the second slide rail (15) is slidably connected to the second slider (16).
5. The cable wire for communication construction as claimed in claim 1, wherein both sides of the conducting strip (6) are provided with first grooves (18), one side of the two insulating clamping blocks (7) close to each other is provided with second grooves (19), and the outer wall of the cable (20) is in contact with the inner walls of the first grooves (18) and the second grooves (19).
6. The cable wire for communication construction as claimed in claim 1, wherein two symmetrically arranged cable insertion holes (17) are formed at the top of the connection box (1), and an elastic sealing ring is arranged on the inner wall of each cable insertion hole (17).
7. The cable wire for communication construction as claimed in claim 1, wherein mounting grooves (4) are formed at both sides of the two fixing blocks (8) close to each other, and the same spring (5) is fixedly connected to the inner wall of the side of the two mounting grooves (4) far from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021873602.5U CN212626096U (en) | 2020-09-01 | 2020-09-01 | Cable wire for communication construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021873602.5U CN212626096U (en) | 2020-09-01 | 2020-09-01 | Cable wire for communication construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212626096U true CN212626096U (en) | 2021-02-26 |
Family
ID=74704120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021873602.5U Active CN212626096U (en) | 2020-09-01 | 2020-09-01 | Cable wire for communication construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212626096U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328271A (en) * | 2021-06-02 | 2021-08-31 | 安徽华希电力科技有限公司 | Cable connecting terminal convenient to connect |
| CN113589457A (en) * | 2021-06-23 | 2021-11-02 | 国网河北省电力有限公司邢台供电分公司 | Double-side strain clamp for optical cable rush-repair |
| CN117154633A (en) * | 2023-08-24 | 2023-12-01 | 中广核新能源安徽有限公司 | Grounding box convenient for installing cable |
-
2020
- 2020-09-01 CN CN202021873602.5U patent/CN212626096U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328271A (en) * | 2021-06-02 | 2021-08-31 | 安徽华希电力科技有限公司 | Cable connecting terminal convenient to connect |
| CN113589457A (en) * | 2021-06-23 | 2021-11-02 | 国网河北省电力有限公司邢台供电分公司 | Double-side strain clamp for optical cable rush-repair |
| CN117154633A (en) * | 2023-08-24 | 2023-12-01 | 中广核新能源安徽有限公司 | Grounding box convenient for installing cable |
| CN117154633B (en) * | 2023-08-24 | 2024-03-19 | 中广核新能源安徽有限公司 | Grounding box convenient for installing cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212626096U (en) | Cable wire for communication construction | |
| CN203397747U (en) | Large cross-section compacted circular water blocking conductor | |
| CN214542585U (en) | Wire connecting device for building | |
| CN202855423U (en) | Power cable for frequency converter | |
| CN116404603A (en) | Circuit connection structure for electric construction | |
| CN201490531U (en) | Adapter structure | |
| CN212969031U (en) | Corrosion-resistant cable wire | |
| CN213519317U (en) | Cable with good oxidation-resistant and wear-resistant effects | |
| CN216121119U (en) | Connecting wire for monitoring equipment | |
| CN208423203U (en) | A kind of wire and cable Quick Connect Kit | |
| CN109599214B (en) | High-temperature-resistant wear-resistant automobile communication and electric control wire | |
| CN208637501U (en) | A kind of battery pack and the vehicle using the battery pack | |
| CN210295934U (en) | Mineral insulated cable | |
| CN201667476U (en) | Connector for prolonging and butting composite cables | |
| CN207743664U (en) | A kind of water-proof type bus tie | |
| CN212485583U (en) | Wiring harness locking type wiring terminal cabinet | |
| CN214753037U (en) | Cable with shielding performance | |
| CN218633199U (en) | Cable protection pipe convenient to installation | |
| CN217720691U (en) | Novel cable branch T connects case | |
| CN217427236U (en) | Fire-resistant high temperature cable | |
| CN216451094U (en) | Electric wire with friction-resistant structure | |
| CN216289226U (en) | Anti-deformation electronic connector | |
| CN218525797U (en) | Copper alloy enameled wire with end protection function | |
| CN212012090U (en) | Anti-electricity-theft cable end connecting device suitable for different wire diameters | |
| CN213339812U (en) | Cable convenient to fix |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |