CN110445068A - A kind of communication equipment cable support device - Google Patents
A kind of communication equipment cable support device Download PDFInfo
- Publication number
- CN110445068A CN110445068A CN201910705839.8A CN201910705839A CN110445068A CN 110445068 A CN110445068 A CN 110445068A CN 201910705839 A CN201910705839 A CN 201910705839A CN 110445068 A CN110445068 A CN 110445068A
- Authority
- CN
- China
- Prior art keywords
- connecting leg
- slide bar
- communication equipment
- bottom end
- angle steel
- 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.)
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Classifications
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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
-
- 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
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cable Accessories (AREA)
Abstract
The present invention relates to technical field of communication equipment, especially a kind of communication equipment cable support device, including column, the column top two sides difference is vertically-mounted, and there are two angle steel, connecting rod is rotatably connected between the angle steel, notch is offered on the connecting rod in parallel, the connecting rod tail end is inserted into connecting leg.The present invention is slided on connecting rod by connecting leg to adjust the radiation radius of connecting leg, and the installation of different model cable is adapted to, and inserted link is inserted into notch, can be not only oriented to connecting leg, can also be limited to connecting rod, and the random turn of connecting leg is prevented；Multi-cable line can be installed simultaneously by threaded rod, then tabletting is pressed on cable by the second cap nut of turn, meanwhile, the present embodiment structure is simple, easy to disassemble and assembling；Buffer structure squeezes elastic potential energy of the spring by pressure transition for spring by the first slide bar and the second slide bar, and cable can be effectively prevented and fall under severe windy conditions.
Description
Technical field
The present invention relates to technical field of communication equipment more particularly to a kind of communication equipment cable support devices.
Background technique
As the development of the third generation and fourth generation mobile communication technology, especially China possess independent intellectual property right
The large-scale application of TDSCDMA technology, intelligent base station antenna have become the trend of mobile communication technology development.In practical application
In, it is attached between intelligent base station antenna and mobile base station by radio-frequency cable.Since the thicker shielding impedance of cable is smaller, pass
Defeated loss is also fewer, therefore, in order to reduce the transmission loss between intelligent base station antenna and mobile base station to a greater degree,
The cable of thick diameter can be selected, then is attached by connector.
In the research and practice process to the prior art, designer's discovery of the invention: due to thick diameter cable weight
Larger, after being connected to connector, cable can be separated because of gravity with connector, will lead to the interruption of signal transmission,
And then influence the performance of entire base station system.
Summary of the invention
The purpose of the present invention is to solve cable exists in the prior art to separate because of gravity with connector
The shortcomings that, and a kind of communication equipment cable support device proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of communication equipment cable support device, including column are designed, the column top two sides difference is vertically-mounted
There are two angle steel, it is rotatably connected to connecting rod between the angle steel, offers notch on the connecting rod in parallel, the connecting rod tail end is inserted
In connecting leg, the connecting leg two sides, which are spaced apart, is equipped with multiple circular holes, and the circular hole is concordant with notch, and solid between the circular hole
Dingan County is equipped with inserted link, the connecting leg top by the installation of aperture screw thread there are two positioning bolt, the connecting leg far from angle steel one
End bottom surface is equipped with clamp structure, and the connecting leg bottom end is equipped with buffer structure, and the connecting leg top is provided with safety structure, institute
Stating safety structure includes hardy hole and engaging lug, and the hardy hole is provided with angle steel top side wall, and the engaging lug is welded on company
Pipe upper surface is fitted with bolt on one end of connecting rod in the hardy hole, one end of the engaging lug and cable wire is solid
Fixed connection, the cable wire other end are fixed on bolt.
Preferably, the clamp structure includes two L-shaped first mounting ears, and first mounting ear is fixed by screw
On connecting leg bottom surface, first mounting ear bottom end is rotatably connected to the snap ring of arc, and the equal level in snap ring bottom end offers
Jack, level is fitted with fixing bolt in the jack, and the fixing bolt tail end is bolted with the first cap nut.
Preferably, the clamp structure includes the threaded rod of two connecting plates and U-shaped, and the connecting plate level is welded on connecting leg two
Side, the connecting plate offer mounting hole far from the side both ends of connecting leg vertically, are arranged with arc between the screw thread club body
Tabletting, and the threaded rod tip is inserted into mounting hole, the threaded rod tip is bolted with the second cap nut.
Preferably, the buffer structure includes the first slide bar, slip pipe and the second slide bar, and the first top end of sliding rod rotation connects
It connects on the bottom surface of connecting leg, second slide bar bottom end is rotatably connected on angle steel side wall bottom end, and on the second slide bar shaft
It is arranged with sealing cover, first slide bar bottom end is inserted into slip pipe, and second top end of sliding rod is inserted into slip pipe bottom end, described
Spring is provided between first slide bar and the second slide bar end, the sealing cover is screwed onto slip pipe bottom end.
Preferably, the buffer structure includes two third slide bars and cylinder, is mounted on the third slide bar shaft
Gasket, the tail end of the third slide bar are fixedly installed with piston, and the piston is movably arranged in cylinder, and in the piston
Between be provided with elastic balloon, the gasket is sealed on cylinder both ends, the third slide bar one of them be movably connected in
Connecting leg bottom end, another is rotatably connected on angle steel side wall bottom end.
Preferably, column bottom end two sides are horizontally installed with the second mounting ear, and second mounting ear bottom surface is welded vertically
It is connected to multiple ground piles.
Preferably, rubber pad is adhesive on the inside of the snap ring, and the rubber pad is equipped with latticed striped.
Preferably, the column two sides below the angle steel are mounted on support plate, the bottom on the support plate top and angle steel
End offsets.
A kind of communication equipment cable support device proposed by the present invention, beneficial effect are: the communication equipment cable
Support device is slided on connecting rod by connecting leg to adjust the radiation radius of connecting leg, and the installation of different model cable is adapted to,
Inserted link is inserted into notch, can be not only oriented to connecting leg, can also be limited to connecting rod, be prevented connecting leg from arbitrarily revolving
It is dynamic；Multi-cable line can be installed simultaneously by threaded rod, then tabletting is pressed on cable by the second cap nut of turn, together
When, the present embodiment structure is simple, easy to disassemble and assembling；Buffer structure squeezes spring by the first slide bar and the second slide bar and will press
Power is changed into the elastic potential energy of spring, and cable can be effectively prevented and fall under severe windy conditions.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of communication equipment cable support device proposed by the present invention.
Fig. 2 is a kind of partial enlarged view of communication equipment cable support device proposed by the present invention.
Fig. 3 is enlarged drawing at a kind of A of communication equipment cable support device proposed by the present invention.
Fig. 4 is enlarged drawing at a kind of B of communication equipment cable support device proposed by the present invention.
Fig. 5 is enlarged drawing at a kind of C of communication equipment cable support device proposed by the present invention.
Fig. 6 is a kind of top view of communication equipment cable support device proposed by the present invention.
Fig. 7 is a kind of sectional view of communication equipment cable support device buffer structure proposed by the present invention.
Fig. 8 is that a kind of another embodiment of communication equipment cable support device clamp structure proposed by the present invention is overlooked
Figure.
Fig. 9 is a kind of main view of another embodiment of communication equipment cable support device clamp structure proposed by the present invention
Figure.
Figure 10 is that a kind of another example structure of communication equipment cable support device buffer structure proposed by the present invention is shown
It is intended to.
In figure: column 1, angle steel 2, connecting rod 3, connecting leg 4, support plate 5, the first slide bar 6, slip pipe 7, the second slide bar 8, notch 9,
Circular hole 10, inserted link 11, positioning bolt 12, the first mounting ear 13, snap ring 14, jack 15, fixing bolt 16, the first cap nut 17,
Engaging lug 18, cable wire 19, hardy hole 20, bolt 21, the second mounting ear 22, ground pile 23, connecting plate 24, mounting hole 25, threaded rod 26,
Tabletting 27, the second cap nut 28, spring 29, sealing cover 30, third slide bar 31, gasket 32, piston 33, elastic balloon 34, gas
Cylinder 35.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of example of the present invention, rather than whole examples.
Referring to Fig.1-7, a kind of communication equipment cable support device, including column 1,1 bottom end two sides of column are horizontally mounted
There is the second mounting ear 22,22 bottom surface of the second mounting ear is welded with multiple ground piles 23 vertically, and ground pile 23 can promote 1 wind resistance energy of column
Power prevents from itself from toppling under atrocious weather, and 1 top two sides of column difference is vertically-mounted, and there are two angle steel 2, angle steel
1 two sides of column of 2 lower sections are mounted on support plate 5, and 5 top of support plate and the bottom end of angle steel 2 offset, and angle steel 2 has itself
Stronger toughness and corrosion resistant ability can greatly promote the service life of the present apparatus, extend replacement and time between overhauls(TBO), save
Cost of human and material resources, support plate 5 can further diagonal steel reinforced, reduce the probability that surprisingly occurs.
It is rotatably connected to connecting rod 3 between angle steel 2, offers notch 9 on connecting rod 3 in parallel, 3 tail end of connecting rod is inserted into connecting leg 4
Interior, 4 two sides of connecting leg, which are spaced apart, is equipped with multiple circular holes 10, and circular hole 10 is concordant with notch 9, and is fixedly installed with inserted link between circular hole 10
11, by the installation of aperture screw thread, there are two positioning bolts 12 on connecting leg 4 top, are slided on connecting rod 3 by connecting leg 4 to adjust connecting leg
4 radiation radius is adapted to the installation of different model cable, and inserted link 11 is inserted into notch 9, not only can to connecting leg 4 into
Row guiding, can also limit connecting rod 4, prevent the random turn of connecting leg 4.
Connecting leg 4 is equipped with clamp structure far from one end bottom surface of angle steel 2, and clamp structure includes two L-shaped first installations
Ear 13, the first mounting ear 13 are fixed by screws on 4 bottom surface of connecting leg, and 13 bottom end of the first mounting ear is rotatably connected to the card of arc
Ring 14,14 inside of snap ring is adhesive with rubber pad, and rubber pad is equipped with latticed striped, and the equal level in 14 bottom end of snap ring opens up
There is jack 15, level is fitted with fixing bolt 16 in jack 15, and 16 tail end of fixing bolt is bolted with the first cap nut 17, by turning
Dynamic snap ring 14 clamps cable, is subsequently mounted fixing bolt 16 and the first cap nut 17, cap nut is locked, rubber
Rubber mat can prevent the locking transition of snap ring 14 from damaging to cable outer wall, and latticed striped can prevent electric wire from arbitrarily turning
It is dynamic.
4 bottom end of connecting leg is equipped with buffer structure, and buffer structure includes the first slide bar 6, slip pipe 7 and the second slide bar 8, and first is sliding
6 top of bar is rotatably connected on the bottom surface of connecting leg 4, and 8 bottom end of the second slide bar is rotatably connected on 2 side wall bottom end of angle steel, and second is sliding
Sealing cover 30 is arranged on 8 shaft of bar, 6 bottom end of the first slide bar is inserted into slip pipe 7, and 8 top of the second slide bar is inserted into 7 bottom of slip pipe
It holds, is provided with spring 29 between 8 end of the first slide bar 6 and the second slide bar, sealing cover 30 is screwed onto 7 bottom end of slip pipe.Buffer structure
Elastic potential energy of the spring 29 by pressure transition for spring 29 is squeezed by the first slide bar 6 and the second slide bar 7, electricity can be effectively prevented
Cable falls under severe windy conditions.
4 top of connecting leg is provided with safety structure, and safety structure includes hardy hole 20 and engaging lug 18, and hardy hole 20 is provided with
2 top side wall of angle steel, engaging lug 18 are welded on 4 upper surface of connecting leg on one end of connecting rod 3, are fitted in hardy hole 20
Bolt 21, engaging lug 18 are fixedly connected with one end of cable wire 19, and 19 other end of cable wire is fixed on bolt 21.When connecting rod 3 is unexpected
When fracture, cable wire 19 can hold connecting leg 4, prevent connecting leg 4 from falling and cause danger to pedestrian, meanwhile, cable wire 19 can also prevent
Cable large area is broken and falls, and reduces the labor intensity of maintenance personal.
Referring to Fig. 8-9, as another preferred embodiment of the invention, it is that clamp structure includes with the difference of a upper embodiment
The threaded rod 26 of two connecting plates 24 and U-shaped, 24 level of connecting plate are welded on 4 two sides of connecting leg, side both ends of the connecting plate 24 far from connecting leg 4
Mounting hole 25 is offered vertically, the tabletting 27 of arc is arranged between 26 shaft of threaded rod, and 26 top of threaded rod is inserted into peace
It fills in hole 25,26 top of threaded rod is bolted with the second cap nut 28, can install multi-cable line simultaneously by threaded rod 26, so
Tabletting 27 is pressed on cable by the second cap nut of turn 28 afterwards, meanwhile, the present embodiment structure is simple, easy to disassemble and group
Dress.
Referring to Fig.1 0, as another preferred embodiment of the invention, it is that buffer structure includes with the difference of a upper embodiment
Two third slide bars 31 and cylinder 35 are mounted on gasket 32 on 31 shaft of third slide bar, and the tail end of third slide bar 31 is fixed
Piston 33 is installed, piston 33 is movably arranged in cylinder 35, and elastic balloon 34 is provided between piston 33, gasket 32
It is sealed on 35 both ends of cylinder, one of them is movably connected in 4 bottom end of connecting leg with third slide bar 31, another is rotatably connected on angle steel
2 side wall bottom ends.It will be sealed in cylinder 35 by gasket 32, then by piston 33 and elastic balloon 34 by cable pair the
Three slide bars 31 apply pressure and are buffered, and the present embodiment has better airtightness and longer service life, is more applicable in
In light-duty cable.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of communication equipment cable support device, including column (1), it is characterised in that: column (1) the top two sides point
It is not vertically-mounted there are two angle steel (2), it is rotatably connected to connecting rod (3) between the angle steel (2), is opened in parallel on the connecting rod (3)
Equipped with notch (9), connecting rod (3) tail end is inserted into connecting leg (4), and connecting leg (4) two sides, which are spaced apart, is equipped with multiple circular holes
(10), the circular hole (10) is concordant with notch (9), and inserted link (11), the connecting leg are fixedly installed between the circular hole (10)
(4) by the installation of aperture screw thread there are two positioning bolt (12), the connecting leg (4) is pacified far from one end bottom surface of angle steel (2) on top
Equipped with clamp structure, connecting leg (4) bottom end is equipped with buffer structure, and connecting leg (4) top is provided with safety structure, described
Safety structure includes hardy hole (20) and engaging lug (18), and the hardy hole (20) is provided with angle steel (2) top side wall, the company
Lug (18) is welded on connecting leg (4) upper surface on one end of connecting rod (3), is fitted with bolt in the hardy hole (20)
(21), the engaging lug (18) is fixedly connected with one end of cable wire (19), and cable wire (19) other end is fixed on bolt (21)
On.
2. a kind of communication equipment cable support device according to claim 1, which is characterized in that the clamp structure packet
Two L-shaped first mounting ears (13) are included, first mounting ear (13) is fixed by screws on connecting leg (4) bottom surface, described
First mounting ear (13) bottom end is rotatably connected to the snap ring (14) of arc, and the equal level in snap ring (14) bottom end offers jack
(15), the interior level of the jack (15) is fitted with fixing bolt (16), and fixing bolt (16) tail end is bolted with the first screw
Cap (17).
3. a kind of communication equipment cable support device according to claim 1, which is characterized in that the clamp structure packet
The threaded rod (26) of two connecting plates (24) and U-shaped is included, connecting plate (24) level is welded on connecting leg (4) two sides, the connecting plate
(24) the side both ends far from connecting leg (4) offer mounting hole (25) vertically, are arranged with arc between threaded rod (26) shaft
The tabletting (27) of shape, and the threaded rod (26) top is inserted into mounting hole (25), threaded rod (26) top is bolted with
Second cap nut (28).
4. a kind of communication equipment cable support device according to claim 1, which is characterized in that the buffer structure packet
The first slide bar (6), slip pipe (7) and the second slide bar (8) are included, the first slide bar (6) top is rotatably connected on the bottom surface of connecting leg (4)
On, the second slide bar (8) bottom end is rotatably connected on angle steel (2) side wall bottom end, and is arranged on second slide bar (8) shaft
Sealing cover (30), the first slide bar (6) bottom end are inserted into slip pipe (7), and the second slide bar (8) top is inserted into slip pipe
(7) bottom end is provided with spring (29) between first slide bar (6) and the second slide bar (8) end, and the sealing cover (30) is spirally connected
In slip pipe (7) bottom end.
5. a kind of communication equipment cable support device according to claim 1, which is characterized in that the buffer structure packet
Two third slide bars (31) and cylinder (35) are included, is mounted on gasket (32) on third slide bar (31) shaft, described
The tail end of three slide bars (31) is fixedly installed with piston (33), and the piston (33) is movably arranged in cylinder (35), and described
It is provided between piston (33) elastic balloon (34), the gasket (32) is sealed on cylinder (35) both ends, and the third is sliding
One of them is movably connected in connecting leg (4) bottom end with bar (31), another is rotatably connected on angle steel (2) side wall bottom end.
6. a kind of communication equipment cable support device according to claim 1, which is characterized in that column (1) bottom
End two sides are horizontally installed with the second mounting ear (22), and the second mounting ear (22) bottom surface is welded with multiple ground piles (23) vertically.
7. a kind of communication equipment cable support device according to claim 1, which is characterized in that in the snap ring (14)
Side is adhesive with rubber pad, and the rubber pad is equipped with latticed striped.
8. a kind of communication equipment cable support device according to claim 1, which is characterized in that under the angle steel (2)
Column (1) two sides of side are mounted on support plate (5), and support plate (5) top and the bottom end of angle steel (2) offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705839.8A CN110445068B (en) | 2019-08-01 | 2019-08-01 | Cable support device for communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705839.8A CN110445068B (en) | 2019-08-01 | 2019-08-01 | Cable support device for communication equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110445068A true CN110445068A (en) | 2019-11-12 |
| CN110445068B CN110445068B (en) | 2021-03-02 |
Family
ID=68432737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910705839.8A Active CN110445068B (en) | 2019-08-01 | 2019-08-01 | Cable support device for communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110445068B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112705695A (en) * | 2020-11-27 | 2021-04-27 | 河北永洋特钢集团有限公司 | Electromagnetic induction method continuous casting bale slag discharge detection device |
| CN114243570A (en) * | 2021-11-30 | 2022-03-25 | 中建八局第一建设有限公司 | Anti-seismic erection device for installation of building electromechanical cables |
| CN116093854A (en) * | 2023-04-07 | 2023-05-09 | 山东五洲电力工程有限公司 | Air tightness supporting plugging device for cable duct hole |
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| CN114243570A (en) * | 2021-11-30 | 2022-03-25 | 中建八局第一建设有限公司 | Anti-seismic erection device for installation of building electromechanical cables |
| CN114243570B (en) * | 2021-11-30 | 2024-03-29 | 中建八局第一建设有限公司 | Anti-seismic erection device for installation of building electromechanical cable |
| CN116093854A (en) * | 2023-04-07 | 2023-05-09 | 山东五洲电力工程有限公司 | Air tightness supporting plugging device for cable duct hole |
| CN116093854B (en) * | 2023-04-07 | 2023-06-30 | 山东五洲电力工程有限公司 | Air tightness supporting plugging device for cable duct hole |
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| CN110445068B (en) | 2021-03-02 |
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Denomination of invention: A cable support device for communication equipment Effective date of registration: 20211210 Granted publication date: 20210302 Pledgee: Weihai City Commercial Bank Limited by Share Ltd. high tech branch Pledgor: ZHONGYI TECHNOLOGY Co.,Ltd. Registration number: Y2021980014475 |
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