CN112260165A - Single-core cable clamp for fast bridge connection - Google Patents
Single-core cable clamp for fast bridge connection Download PDFInfo
- Publication number
- CN112260165A CN112260165A CN202011008874.3A CN202011008874A CN112260165A CN 112260165 A CN112260165 A CN 112260165A CN 202011008874 A CN202011008874 A CN 202011008874A CN 112260165 A CN112260165 A CN 112260165A
- Authority
- CN
- China
- Prior art keywords
- connection
- threaded rod
- plate
- cable
- cable clamp
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
-
- 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
- H02G3/26—Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors
- H02G3/263—Installation, e.g. suspension, of conduit channels or other supports
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a single-core cable clamp for quickly linking a bridge, which comprises an installation bottom plate, wherein a connection central plate and a fixed top plate are respectively arranged on the installation bottom plate, cable limiting clamp devices are respectively arranged between the connection central plate and the fixed top plate, each cable limiting clamp device comprises a connection shell, a cavity is arranged in the connection shell, a first connection threaded rod and a second connection threaded rod are respectively arranged on the upper side and the lower side of the cavity, movable connecting sleeves are respectively arranged on the first connection threaded rod and the second connection threaded rod, limiting threaded sleeves matched with the first connection threaded rod and the second connection threaded rod are arranged on the two sides of each movable connecting sleeve, a cable clamp body is connected between the movable connecting sleeves, the cable clamp body comprises an outer limiting ring, four telescopic rods are symmetrically arranged on the inner wall of the outer limiting ring, and arc-shaped clamping plates are respectively: the device has simple structure, can adapt to the installation of cables with different specifications, and can freely adjust the interval between the cables.
Description
Technical Field
The invention relates to the technical field of cable equipment, in particular to a single-core cable clamp for quick bridge connection.
Background
The development of the city is promoted by the development of the economy, the development of the city cannot leave the powerful guarantee of the infrastructure, and the electric power infrastructure is particularly important in all infrastructures, especially the erection of the electric transmission line. In the construction and transformation of power transmission lines, two line transmission modes of an overhead mode and a cable buried mode are generally available.
The cable clamp is used for connecting a cable with a wall, a wall top and the like, the traditional cable clamp is a C-shaped clamp, but the specification of the cable is thick and thin, so that clamps with different specifications are generally adopted, but a proper cable clamp cannot be found sometimes, so that the clamp with the size capable of being adjusted is very important, the distance between cables cannot be adjusted after the existing clamp is installed, the cables are easily wound together, and potential safety hazards are easily caused.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a single-core cable clamp for quick bridge connection, which aims to overcome the technical problems in the prior related art.
The technical scheme of the invention is realized as follows:
a single-core cable clamp for fast bridge frame linkage comprises an installation bottom plate, wherein a connection central plate and a fixed top plate are respectively arranged on the installation bottom plate, cable limiting clamp devices are respectively arranged between the connection central plate and the fixed top plate, each cable limiting clamp device comprises a connection shell, a cavity is arranged in the connection shell, a first connection threaded rod and a second connection threaded rod are respectively arranged on the upper side and the lower side of the cavity, movable connection sleeves are respectively arranged on the first connection threaded rod and the second connection threaded rod, limiting threaded sleeves matched with the first connection threaded rod and the second connection threaded rod are arranged on the two sides of each movable connection sleeve, a cable clamp body is connected between the movable connection sleeves, each cable clamp body comprises an outer limiting ring, and four telescopic rods are symmetrically arranged on the inner wall of each outer limiting ring, the top of telescopic link all is equipped with arc splint, the telescopic link is including connecting the loop bar, the inner wall both sides of connecting the loop bar all are equipped with the spout, be equipped with the movable rod in the connecting the loop bar, the one end of movable rod be equipped with spout assorted slider, connect in the loop bar with one of movable rod serves and all is equipped with the stopper, be connected with compression spring between the stopper.
Furthermore, mounting nails are symmetrically arranged below the mounting bottom plate.
Furthermore, a thread groove is formed in the installation bottom plate, threaded holes are formed in the connection center plate and the fixed top plate, threaded rods penetrate through the threaded holes, and limit nuts are arranged at the top ends of the threaded rods.
Furthermore, an elastic gasket is arranged on the arc-shaped clamping plate.
Furthermore, the mounting bottom plate, the connecting central plate and the fixed top plate are all made of insulating materials.
The invention provides a single-core cable clamp for fast bridge connection, which has the following beneficial effects:
(1) the cable clamp comprises a connecting shell, a cavity is arranged in the connecting shell, a first connecting threaded rod and a second connecting threaded rod are respectively arranged on the upper side and the lower side of the cavity, movable connecting sleeves are respectively arranged on the first connecting threaded rod and the second connecting threaded rod, limiting threaded sleeves matched with the first connecting threaded rod and the second connecting threaded rod are arranged on the two sides of each movable connecting sleeve, a cable clamp body is connected between the movable connecting sleeves, the cable clamp body comprises an outer limiting ring, four telescopic rods are symmetrically arranged on the inner wall of the outer limiting ring, arc-shaped clamping plates are respectively arranged at the top ends of the telescopic rods, each telescopic rod comprises a connecting sleeve rod, sliding grooves are respectively arranged on the two sides of the inner wall of each connecting sleeve rod, a movable rod is arranged in each connecting sleeve rod, a sliding block matched with the sliding grooves is arranged at one end of each movable rod, a, pass the cable between the arc splint, utilize compression spring's in the telescopic link effect, make the movable rod can freely adjust the length that stretches out according to the size of cable, thereby can adapt to the cable of different specifications, when the interval between the cable is adjusted to needs, can utilize and rotate spacing thread bush, make the movable connecting sleeve can freely slide, after the position that reachs needs, reuse spacing thread bush carry on spacing can, such device simple structure, high durability and convenient use, can adapt to the installation of the cable of different specifications, and can freely adjust the interval between the cable.
(2) And the installation nails are symmetrically arranged below the installation bottom plate, so that the installation bottom plate is convenient to fixedly install.
(3) The mounting structure comprises a mounting base plate, a threaded groove is formed in the mounting base plate, threaded holes are formed in the connecting central plate and the fixed top plate, threaded rods penetrate through the threaded holes, and limit nuts are arranged on the top ends of the threaded rods, so that the connecting mounting of the central plate and the fixed top plate is facilitated.
(4) The elastic gasket is arranged on the arc-shaped clamping plate, so that the stability of the arc-shaped clamping plate after installation is improved, and the cable surface is protected.
(5) The mounting bottom plate, the connecting central plate and the fixed top plate are all made of insulating materials.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a single cable clamp for a quick bridge link according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a cable limiting clamp device in a single core cable clamp for a bridge quick link according to an embodiment of the invention;
FIG. 3 is a schematic diagram of the configuration of the body of a cable clamp for use in a single core cable clamp for quick bridging according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a telescopic rod in a single-core cable clamp for fast bridge connection according to an embodiment of the invention.
In the figure:
1. mounting a bottom plate; 2. connecting the center plates; 3. fixing a top plate; 4. a cable limiting clamp device; 5. Connecting the shell; 6. a cavity; 7. a first connecting threaded rod; 8. a second connecting threaded rod; 9. a movable connecting sleeve; 10. a limiting threaded sleeve; 11. a cable clamp body; 12. an outer limit ring; 13. a telescopic rod; 14. an arc-shaped splint; 15. connecting the loop bar; 16. a chute; 17. a movable rod; 18. a slider; 19. A limiting block; 20. a compression spring; 21. installing a nail; 22. a thread groove; 23. a threaded hole; 24. a threaded rod; 25. a limit nut; 26. an elastic pad.
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 that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
The invention is further described with reference to the following drawings and detailed description:
the first embodiment is as follows:
referring to fig. 1-4, a single-core cable clamp for a bridge frame quick link according to an embodiment of the present invention includes an installation base plate 1, a connection center plate 2 and a fixed top plate 3 are respectively disposed on the installation base plate 1, a cable limiting clamp device 4 is disposed between the connection center plate 2 and the fixed top plate 3, the cable limiting clamp device 4 includes a connection housing 5, a cavity 6 is disposed in the connection housing 5, a first connection threaded rod 7 and a second connection threaded rod 8 are respectively disposed on upper and lower sides of the cavity 6, movable connection sleeves 9 are disposed on the first connection threaded rod 7 and the second connection threaded rod 8, limiting threaded sleeves 10 matched with the first connection threaded rod 7 and the second connection threaded rod 8 are disposed on two sides of the movable connection sleeves 9, a cable clamp body 11 is connected between the movable connection sleeves 9, cable fixture body 11 includes outer spacing ring 12, the symmetry is equipped with four telescopic links 13 on the 12 inner walls of outer spacing ring, the top of telescopic link 13 all is equipped with arc splint 14, telescopic link 13 is including connecting loop bar 15, the inner wall both sides of connecting loop bar 15 all are equipped with spout 16, be equipped with movable rod 17 in the connecting loop bar 15, the one end of movable rod 17 be equipped with spout 16 assorted slider 18, connect in the loop bar 15 with one of movable rod 17 serves and all is equipped with stopper 19, be connected with compression spring 20 between the stopper 19.
According to the scheme of the invention, the cavity 6 is arranged in the connecting shell 5, the upper side and the lower side of the cavity 6 are respectively provided with the first connecting threaded rod 7 and the second connecting threaded rod 8, the first connecting threaded rod 7 and the second connecting threaded rod 8 are respectively provided with the movable connecting sleeve 9, the two sides of the movable connecting sleeve 9 are provided with the limiting threaded sleeves 10 matched with the first connecting threaded rod 7 and the second connecting threaded rod 8, the cable clamp body 11 is connected between the movable connecting sleeves 9, the cable clamp body 11 comprises the outer limiting ring 12, the inner wall of the outer limiting ring 12 is symmetrically provided with four telescopic rods 13, the top ends of the telescopic rods 13 are respectively provided with the arc-shaped clamping plate 14, the telescopic rods 13 comprise the connecting sleeve rod 15, the two sides of the inner wall of the connecting sleeve rod 15 are respectively provided with the sliding grooves 16, and the movable rod 17 is arranged in the connecting sleeve rod 15, one end of movable rod 17 be equipped with 16 assorted sliders 18 of spout, connect in the loop bar 15 with one of movable rod 17 is served and all is equipped with stopper 19, be connected with compression spring 20 between the stopper 19, when using, pass the cable between the arc splint 14, utilize the effect of compression spring 20 in the telescopic link 13, make the length that the size freedom adjustment of movable rod 17 can be according to the cable stretches out, thereby can adapt to the cable of different specifications, when the interval between the cable is adjusted to needs, can utilize and rotate spacing thread bush 10, make activity adapter sleeve 9 can freely slide, after reaching the position of needs, reuse spacing thread bush 10 carry on spacingly can, such device simple structure, high durability and convenient use, can adapt to the installation of the cable of different specifications, and can freely adjust the interval between the cable.
Example two:
as shown in fig. 1-4, mounting nails 21 are symmetrically arranged below the mounting base plate 1, so that the mounting base plate 1 can be conveniently and fixedly mounted; a thread groove 22 is formed in the installation bottom plate 1, threaded holes 23 are formed in the connection central plate 2 and the fixed top plate 3, threaded rods 24 penetrate through the threaded holes 23, and limiting nuts 25 are arranged at the top ends of the threaded rods 24, so that the connection and installation of the connection central plate 2 and the fixed top plate 3 are facilitated; the arc-shaped clamping plate 14 is provided with an elastic gasket 26, so that the stability of the arc-shaped clamping plate after installation is improved, and the surface of the cable is protected; the mounting bottom plate 1, the connecting central plate 2 and the fixed top plate 3 are all made of insulating materials.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
When in actual application, when using, pass the cable between the arc splint 14, utilize the effect of compression spring 20 in the telescopic link 13, make the movable rod 17 can freely adjust the length that stretches out according to the size of cable, thereby can adapt to the cable of different specifications, when the interval between the cable is adjusted to needs, can utilize and rotate spacing thread bush 10, make activity adapter sleeve 9 can freely slide, after reaching the position that needs, reuse spacing thread bush 10 carry on spacingly can, such device simple structure, high durability and convenient use, can adapt to the installation of the cable of different specifications, and can freely adjust the interval between the cable.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (5)
1. A single-core cable clamp for fast bridge connection is characterized by comprising an installation bottom plate (1), wherein a connection center plate (2) and a fixed top plate (3) are arranged on the installation bottom plate (1) respectively, cable limiting clamp devices (4) are arranged between the connection center plate (2) and the fixed top plate (3), each cable limiting clamp device (4) comprises a connection shell (5), a cavity (6) is arranged in the connection shell (5), a first connection threaded rod (7) and a second connection threaded rod (8) are arranged on the upper side and the lower side of the cavity (6) respectively, movable connection sleeves (9) are arranged on the first connection threaded rod (7) and the second connection threaded rod (8), limiting threaded sleeves (10) matched with the first connection threaded rod (7) and the second connection threaded rod (8) are arranged on the two sides of each movable connection sleeve (9), be connected with cable fixture body (11) between activity adapter sleeve (9), cable fixture body (11) are including outer spacing ring (12), the symmetry is equipped with four telescopic links (13) on outer spacing ring (12) inner wall, the top of telescopic link (13) all is equipped with arc splint (14), telescopic link (13) are including connecting loop bar (15), the inner wall both sides of connecting loop bar (15) all are equipped with spout (16), be equipped with movable rod (17) in connecting loop bar (15), the one end of movable rod (17) be equipped with spout (16) assorted slider (18), in connecting loop bar (15) with one of movable rod (17) is served and all is equipped with stopper (19), be connected with compression spring (20) between stopper (19).
2. A single core cable clamp for a bridge frame quick link according to claim 1, wherein mounting nails (21) are symmetrically arranged below the mounting bottom plate (1).
3. A single-core cable clamp for a bridge frame quick link according to claim 1, wherein a thread groove (22) is formed in the installation bottom plate (1), threaded holes (23) are formed in the connection central plate (2) and the fixed top plate (3), a threaded rod (24) penetrates through the threaded holes (23), and a limit nut (25) is arranged at the top end of the threaded rod (24).
4. A single core cable clamp for a bridge rack quick link as claimed in claim 1 wherein said arcuate clamping plate (14) is provided with a resilient pad (26).
5. A single core cable clamp for a bridge rack quick link as claimed in claim 1, wherein said mounting base plate (1), said connection center plate (2) and said fixing top plate (3) are made of insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011008874.3A CN112260165A (en) | 2020-09-23 | 2020-09-23 | Single-core cable clamp for fast bridge connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011008874.3A CN112260165A (en) | 2020-09-23 | 2020-09-23 | Single-core cable clamp for fast bridge connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112260165A true CN112260165A (en) | 2021-01-22 |
Family
ID=74231858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011008874.3A Withdrawn CN112260165A (en) | 2020-09-23 | 2020-09-23 | Single-core cable clamp for fast bridge connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112260165A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3911637A (en) * | 1974-04-04 | 1975-10-14 | Fritz Schmidiger | Baseboard to receive electrical lines |
| CN205081416U (en) * | 2015-09-23 | 2016-03-09 | 彭伟成 | Novel electric wire winding displacement that lays wire device |
| CN108879516A (en) * | 2018-07-06 | 2018-11-23 | 天津市盛佳怡电子有限公司 | A kind of wind power generating set cable fixture |
| CN209521464U (en) * | 2018-11-27 | 2019-10-22 | 贵州嗒戛工艺品有限公司 | A kind of switchable type mold of the figure molding for silver jeweleries production |
| CN210254923U (en) * | 2019-06-06 | 2020-04-07 | 浙江八达电子仪表有限公司 | Clamp for butt joint assembly of steel pipe and flange plate |
| CN211126903U (en) * | 2019-11-15 | 2020-07-28 | 辽宁天辰中通电力工程有限公司 | Cable protection fixing device for power engineering |
| CN211183219U (en) * | 2019-11-30 | 2020-08-04 | 国网黑龙江省送变电工程有限公司 | Power cable winding displacement supports fixing device |
| CN211320819U (en) * | 2019-12-20 | 2020-08-21 | 江苏赛特电气有限公司 | Fire-resistant groove type cable bridge |
| CN211428824U (en) * | 2020-03-21 | 2020-09-04 | 南昌友星电子电器有限公司 | High-voltage wire harness support |
-
2020
- 2020-09-23 CN CN202011008874.3A patent/CN112260165A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3911637A (en) * | 1974-04-04 | 1975-10-14 | Fritz Schmidiger | Baseboard to receive electrical lines |
| CN205081416U (en) * | 2015-09-23 | 2016-03-09 | 彭伟成 | Novel electric wire winding displacement that lays wire device |
| CN108879516A (en) * | 2018-07-06 | 2018-11-23 | 天津市盛佳怡电子有限公司 | A kind of wind power generating set cable fixture |
| CN209521464U (en) * | 2018-11-27 | 2019-10-22 | 贵州嗒戛工艺品有限公司 | A kind of switchable type mold of the figure molding for silver jeweleries production |
| CN210254923U (en) * | 2019-06-06 | 2020-04-07 | 浙江八达电子仪表有限公司 | Clamp for butt joint assembly of steel pipe and flange plate |
| CN211126903U (en) * | 2019-11-15 | 2020-07-28 | 辽宁天辰中通电力工程有限公司 | Cable protection fixing device for power engineering |
| CN211183219U (en) * | 2019-11-30 | 2020-08-04 | 国网黑龙江省送变电工程有限公司 | Power cable winding displacement supports fixing device |
| CN211320819U (en) * | 2019-12-20 | 2020-08-21 | 江苏赛特电气有限公司 | Fire-resistant groove type cable bridge |
| CN211428824U (en) * | 2020-03-21 | 2020-09-04 | 南昌友星电子电器有限公司 | High-voltage wire harness support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112383013A (en) | Adjustable anti-galloping spacer | |
| CN112260165A (en) | Single-core cable clamp for fast bridge connection | |
| CN111509424B (en) | Equipment wire clamp | |
| CN203103882U (en) | Insulation bracing frame for live 10kV cable lead disconnection and connection operation | |
| CN101916971A (en) | Earth potential live replacing device for tangent tower inverted insulator string on attachment plate | |
| CN211126963U (en) | Indoor communication equipment wiring bridge | |
| CN209948627U (en) | U-shaped cable clamp with adjustable distance | |
| CN103746330A (en) | Wire connector | |
| CN212543331U (en) | Special accessory for electric power facility | |
| CN212155354U (en) | Connecting piece is used in installation of power equipment support frame | |
| CN219144951U (en) | Cable clamp suitable for laying low-voltage cable through pipe | |
| CN216436628U (en) | Gas-insulated metal-enclosed switchgear interface butt-joint device | |
| CN215934413U (en) | Adjustable double-strain clamp | |
| CN203607807U (en) | Wire connector | |
| CN211126131U (en) | Overhead power line C shape fastener convenient to it is fixed | |
| CN220692515U (en) | Cable processing mounting fixture | |
| CN218449396U (en) | Novel nanometer strain clamp | |
| CN111430089A (en) | Perpendicular two strain insulator string that hang some pair and hang and establish device | |
| CN216287788U (en) | High-voltage electrical insulation protection device | |
| CN215730959U (en) | High-strength anti-fracture crosslinked polyethylene high-low voltage power cable | |
| CN212991824U (en) | Cable fixing device for high-voltage cable migration and transformation project | |
| CN214112343U (en) | Composite connection type post porcelain insulator | |
| CN114571403B (en) | Bolt-free wire clamp dismounting tool | |
| CN216564484U (en) | Cable branch box capable of positioning wire harness | |
| CN219833643U (en) | Auxiliary fixing mechanism for weak current engineering building installation |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210122 |
|
| WW01 | Invention patent application withdrawn after publication |