CN219912583U - Universal connecting piece for mounting adaptable broadcast and television antennas of different models - Google Patents
Universal connecting piece for mounting adaptable broadcast and television antennas of different models Download PDFInfo
- Publication number
- CN219912583U CN219912583U CN202321265390.6U CN202321265390U CN219912583U CN 219912583 U CN219912583 U CN 219912583U CN 202321265390 U CN202321265390 U CN 202321265390U CN 219912583 U CN219912583 U CN 219912583U
- Authority
- CN
- China
- Prior art keywords
- channel
- steel
- section steel
- broadcast
- channel 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 143
- 239000010959 steel Substances 0.000 claims abstract description 143
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000006978 adaptation Effects 0.000 claims 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Support Of Aerials (AREA)
Abstract
The utility model relates to the technical field of antenna connectors, in particular to a universal connector for mounting broadcast television antennas of different types in an adaptable manner, and convenient mounting of the broadcast television antennas is realized. A general connecting piece for but be fit for different model broadcast television antenna installations, including first channel-section steel, second channel-section steel and third channel-section steel, be provided with between first channel-section steel and the second channel-section steel and hold the board, it is M type structure to hold the board, be provided with the pole of holding between the tip of first channel-section steel and second channel-section steel. According to the utility model, the angle steel or the round steel is inserted between the first channel steel and the second channel steel, and the two inclined end faces of the holding plate of the M-shaped structure are propped against the outer wall of the angle steel or the round steel, so that the universal clamping connection of the angle steel or the round steel can be realized, and the convenience and the practicability of using the broadcast and television antenna connecting piece are improved.
Description
Technical Field
The utility model relates to the technical field of antenna connectors, in particular to a universal connector for mounting adaptable broadcast and television antennas of different models.
Background
The digital broadcast television transmitting antenna mainly loads audio current and video current to radio frequency current with higher frequency, and then transmits the audio current and the video current through the antenna. The broadcast antenna is generally installed at a high place through an aluminum alloy rod or a channel steel angle steel.
In the radio and television antenna installation, because the pole setting is pipe steel construction, the branch of pipe generally adopts the angle steel structure to extend, and we are when the installation, connect the connecting piece structure of pipe steel and angle steel different, lead to the fixed mode of pipe steel and angle steel also different for the purchase of radio and television antenna installation connecting piece is loaded down with trivial details, and the complexity of installation is loaded down with trivial details, and the use suitability of connecting mode and connecting piece is little, and practicality and usability reduce, so, proposes a general connecting piece for adaptable different model radio and television antenna installation now, realizes the convenient installation of radio and television antenna.
Disclosure of Invention
The utility model aims to provide a universal connecting piece for adapting to the installation of broadcast television antennas of different models, and the convenient installation of the broadcast television antennas is realized.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a general connecting piece for but be fit for different model broadcast television antenna installations, including first channel-section steel, second channel-section steel and third channel-section steel, be provided with between first channel-section steel and the second channel-section steel and hold the board, it is M type structure to hold the board, be provided with the pole between the tip of first channel-section steel and second channel-section steel, the pole runs through first channel-section steel and second channel-section steel respectively, and the both ends of pole are connected with the nut cover, the third channel-section steel is installed perpendicularly in the second channel-section steel outside.
Preferably, the openings of the first channel steel and the second channel steel are opposite, each end part of the holding pole is respectively provided with two nut sleeves, and the two nut sleeves are respectively attached to the outer wall and the inner wall of the channel steel.
Preferably, the ends of the first channel steel and the second channel steel are respectively provided with a plurality of round holes at equal intervals in a linear mode, and the holding pole is in plug-in connection fit with the corresponding round holes.
Preferably, the two extending parts of the holding plate are respectively connected with a plugboard, and the plugboard is spliced with the inner side of the second channel steel.
Preferably, one end of the third channel steel is movably connected with a fourth channel steel through a pin shaft, and the second channel steel is provided with a jack for inserting the fourth channel steel.
Preferably, a bayonet is formed at the extending box end of the fourth channel steel, and after the fourth channel steel is spliced with the jack and then is rotated for 90 degrees, the corner end of the holding plate is clamped and abutted with the bayonet.
The utility model has at least the following beneficial effects:
1. through inserting angle steel or round steel between first channel-section steel and the second channel-section steel, two slope terminal surfaces of embracing the board of M type structure offset with angle steel or round steel outer wall, can realize the commonality centre gripping connection to angle steel or round steel, improved convenience and the practicality that broadcast and television antenna connecting piece used.
2. Through the extension activity of third channel-section steel sets up the fourth channel-section steel, utilizes the grafting of fourth channel-section steel and second channel-section steel, and the offset location between fourth channel-section steel and the embracing board has further realized convenience and the high efficiency of antenna installation simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the installation of angle steel and a connecting piece;
FIG. 2 is a schematic view of a tubular and connector assembly;
FIG. 3 is a schematic view of a connector structure;
FIG. 4 is a schematic view of a connector split;
fig. 5 is a schematic view of a third channel structure.
In the figure: 1. a first channel steel; 2. a second channel steel; 3. a third channel steel; 4. a holding plate; 5. holding pole; 6. a jack; 7. inserting plate; 8. a fourth channel steel; 9. a bayonet.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, a universal connecting piece for adapting to the installation of broadcast television antennas of different models comprises a first channel steel 1, a second channel steel 2 and a third channel steel 3, wherein a holding plate 4 is arranged between the first channel steel 1 and the second channel steel 2, the holding plate 4 is of an M-shaped structure, holding rods 5 are arranged between the end parts of the first channel steel 1 and the second channel steel 2, the holding rods 5 respectively penetrate through the first channel steel 1 and the second channel steel 2, two ends of the holding rods 5 are connected with nut sleeves, and the third channel steel 3 is vertically installed outside the second channel steel 2;
the scheme comprises the following working processes: through inserting angle steel or round steel between the first channel steel 1 and the second channel steel 2, simultaneously, the second channel steel 2 is connected with a third channel steel 3, meanwhile, the holding plate 4 is attached to the second channel steel 2 and is placed, and then the nut sleeve of the holding rod 5 is rotated, so that two inclined end faces of the holding plate 4 with an M-shaped structure are abutted against the outer wall of the angle steel or round steel, and universal clamping connection of diagonal steel or round steel is realized; when angle steel or pipe are small-size, can adapt to first channel-section steel 1 of small-size, second channel-section steel 2 and embrace board 4 and use, when angle steel or pipe are large-size, can adapt to first channel-section steel 1 of large-size, second channel-section steel 2 and embrace board 4 and use.
Further, the openings of the first channel steel 1 and the second channel steel 2 are opposite, two nut sleeves are respectively arranged at each end of the holding pole 5, the two nut sleeves are respectively attached to the outer wall and the inner wall of the channel steel, and specifically, the holding pole 5 tightens the first channel steel 1 and the second channel steel 2 through rotating the nut sleeves.
Further, a plurality of round holes are respectively formed in the end portions of the first channel steel 1 and the second channel steel 2 in a linear equidistant mode, the holding pole 5 is in plug-in connection with the corresponding round holes, and specifically, the round holes are formed for adjusting and positioning the positions of the holding poles 5, so that clamping of angle steel or round pipes is achieved.
Further, the two extension parts of the holding plate 4 are respectively connected with a plugboard 7, the plugboard 7 is spliced with the inner side of the second channel steel 2, and specifically, the plugboard 7 is used for limiting the holding plate 4 to be in the second channel steel 2.
Further, one end of the third channel steel 3 is movably connected with a fourth channel steel 8 through a pin shaft, a jack 6 for plugging the fourth channel steel 8 is formed in the second channel steel 2, specifically, the pin shaft of the fourth channel steel 8 is inserted into the jack 6 along with the fourth channel steel 8, so that the fourth channel steel 8 completely penetrates through the second channel steel 2, at the moment, the circumferential rotation range of the fourth channel steel 8 is just located in the second channel steel 2, and limiting of the third channel steel 3 and the second channel steel 2 is realized through circumferential rotation of the fourth channel steel 8.
Further, bayonet 9 has been seted up to the extension box end of fourth channel-section steel 8, and after the fourth channel-section steel 8 was pegged graft with jack 6 and is rotated 90 state, the turning end of embracing board 4 offsets with bayonet 9 block, specifically, after fourth channel-section steel 8 rotated 90, the reuse embraces board 4 and offsets of fourth channel-section steel 8, realizes the location to fourth channel-section steel 8 to further realize the convenient connection of antenna.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A general connecting piece for but be fit for different model broadcast television antenna installations, a serial communication port, including first channel-section steel (1), second channel-section steel (2) and third channel-section steel (3), be provided with between first channel-section steel (1) and second channel-section steel (2) and hold board (4), hold board (4) are M type structure, be provided with between the tip of first channel-section steel (1) and second channel-section steel (2) and hold pole (5), hold pole (5) run through first channel-section steel (1) and second channel-section steel (2) respectively, hold the both ends of pole (5) and be connected with the nut cover, third channel-section steel (3) are installed perpendicularly in the second channel-section steel (2) outside.
2. The universal connector for mounting broadcast television antennas of different types in accordance with claim 1, wherein the openings of the first channel steel (1) and the second channel steel (2) are opposite, each end of the holding pole (5) is respectively provided with two nut sleeves, and the two nut sleeves are respectively attached to the outer wall and the inner wall of the channel steel.
3. The universal connecting piece for being capable of being matched with the installation of broadcast and television antennas of different models according to claim 1, wherein a plurality of round holes are respectively formed in the end portions of the first channel steel (1) and the second channel steel (2) at equal intervals in a linear mode, and the holding pole (5) is in plug-in fit with the corresponding round holes.
4. The universal connector for adapting to the installation of broadcast and television antennas of different models according to claim 1, wherein the two extension parts of the embracing plate (4) are respectively connected with a plugboard (7), and the plugboard (7) is spliced with the inner side of the second channel steel (2).
5. The universal connector for mounting the radio and television antennas of different types in the adaptation mode according to claim 1, wherein one end of the third channel steel (3) is movably connected with a fourth channel steel (8) through a pin shaft, and a jack (6) for plugging the fourth channel steel (8) is formed in the second channel steel (2).
6. The universal connecting piece for being capable of being matched with the installation of broadcast and television antennas of different models according to claim 5, wherein a bayonet (9) is formed at the extending box end of the fourth channel steel (8), and after the fourth channel steel (8) is spliced with the jack (6) and rotated for 90 degrees, the corner end of the holding plate (4) is clamped and abutted against the bayonet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321265390.6U CN219912583U (en) | 2023-05-24 | 2023-05-24 | Universal connecting piece for mounting adaptable broadcast and television antennas of different models |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321265390.6U CN219912583U (en) | 2023-05-24 | 2023-05-24 | Universal connecting piece for mounting adaptable broadcast and television antennas of different models |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219912583U true CN219912583U (en) | 2023-10-27 |
Family
ID=88422929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321265390.6U Active CN219912583U (en) | 2023-05-24 | 2023-05-24 | Universal connecting piece for mounting adaptable broadcast and television antennas of different models |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219912583U (en) |
-
2023
- 2023-05-24 CN CN202321265390.6U patent/CN219912583U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219912583U (en) | Universal connecting piece for mounting adaptable broadcast and television antennas of different models | |
| KR200468838Y1 (en) | A coaxial cable connecter for coupling to coaxial cable of type indentation clamping a screw and spring | |
| WO2008095373A1 (en) | An improved structure for a cable connector | |
| KR101457499B1 (en) | The coaxial cable and coaxial connecter for enhanced to electrically connecting through moving prevention a cable | |
| CN209516053U (en) | A kind of indoor transformer cable connector | |
| CN210111172U (en) | SMA connector convenient for butt joint | |
| CN211880538U (en) | Installing support for communication base station | |
| CN216751169U (en) | Electronic connection joint with internal abutting fixing structure | |
| CN210156560U (en) | Double-cable connector | |
| CN203734083U (en) | Coaxial cable connector capable of self-flanging | |
| CN210468062U (en) | Filter convenient to installation | |
| CN217924175U (en) | Efficient combined buckle type insulation board positioning connecting rod | |
| CN221150288U (en) | Waterproof structure for antenna installation | |
| CN218632463U (en) | Welding terminal of connector | |
| CN204760558U (en) | Polygamy inner conductor radio frequency connector | |
| CN215647157U (en) | Communication base station | |
| CN221126394U (en) | Small-volume bunched radio frequency coaxial connector | |
| CN218103127U (en) | Micropower mobile phone signal amplifier with simple wiring | |
| CN221353833U (en) | Pipe connection piece of MPP power tube suitable for limited space | |
| CN215580312U (en) | Submarine cable joint | |
| CN218070913U (en) | Connector for PVC electric power pipe | |
| CN216818670U (en) | Electric power engineering doubling anchor clamps | |
| CN215119480U (en) | Radio frequency adapter convenient to installation | |
| CN217134033U (en) | Dampproofing wear-resisting novel special type cable | |
| CN218468409U (en) | Natural gas line fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |