CN214480613U - Beidou navigation radio frequency indoor repeater - Google Patents
Beidou navigation radio frequency indoor repeater Download PDFInfo
- Publication number
- CN214480613U CN214480613U CN202120566414.6U CN202120566414U CN214480613U CN 214480613 U CN214480613 U CN 214480613U CN 202120566414 U CN202120566414 U CN 202120566414U CN 214480613 U CN214480613 U CN 214480613U
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- motor
- internal thread
- rod
- mounting plate
- thread sleeve
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Abstract
The utility model discloses a big dipper navigation radio frequency indoor transponder, including the transponder body, still including the regulating unit who is used for adjusting the transponder position, the regulating unit is including the lift subassembly that is used for height-adjusting and the deflection subassembly that is used for angle regulation, the deflection subassembly includes the second motor, first carousel, installation pole and first mounting panel, the transponder body installs on the first mounting panel through flexible subassembly, flexible subassembly includes third motor, two-way lead screw, second internal thread cover, cut fork mechanism and second mounting panel, lie in transponder body both sides on the second mounting panel and all install dustproof unit, dustproof unit includes fourth motor, second carousel, pendulum rod, jet-propelled pipe and fan, be equipped with the regulating unit, height and the angle orientation of adjusting the transponder body, adapt to different work demands; the telescopic component is arranged to adjust the position of the transponder body; be equipped with dustproof unit, dustproof through blowing, play radiating effect simultaneously.
Description
Technical Field
The utility model relates to a radio frequency repeater technical field specifically is an indoor repeater of big dipper navigation radio frequency.
Background
Transponders are a class of network devices that reconstruct incoming electronic, wireless, or optical signals. With physical media such as ethernet or Wi-Fi, data transmission can only span a limited range before signal degradation. The connection of a physical layer is realized, and the attenuated signals are amplified, shaped or regenerated, so that the network segment distance is expanded.
The position of the existing indoor transponder is generally fixed, which is not beneficial to the receiving and transmitting of signals and reduces the practical effect of the indoor transponder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor transponder of big dipper navigation radio frequency to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a Beidou navigation radio frequency indoor repeater comprises a repeater body and an adjusting unit used for adjusting the position of the repeater, the adjusting unit comprises a lifting component for adjusting the height and a deflection component for adjusting the angle, the lifting component is in driving connection with the deflection component, the deflection assembly comprises a second motor, a first rotary disc, an installation rod and a first installation plate, the second motor is fixedly installed on the outer wall of the first internal thread sleeve through a support plate, the first rotary disc is fixedly installed on an output shaft of the second motor, the installation rod is connected to the front side of the first rotary disc in a matching mode, one end, close to the first internal thread sleeve, of the installation rod is hinged to the support plate, the first installation plate used for installing the transponder body is fixed to the other end of the installation rod, a first pin shaft is eccentrically fixed on the front end face of the first rotary disc, and a first through groove for the first pin shaft to be inserted and move is formed in the mounting rod.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: lifting unit includes threaded rod and first internal thread cover, the threaded rod rotates and installs on the wall, and threaded rod one end is connected with its pivoted motor of drive, on first internal thread cover threaded connection and the threaded rod, first internal thread cover and wall sliding connection, the subassembly that deflects is installed on first internal thread cover.
In one alternative: a first sliding block is fixed on the side wall of the first internal thread sleeve, and a first sliding groove for sliding connection of the first sliding block is formed in the wall.
In one alternative: the repeater body is installed on the first mounting panel through flexible subassembly, flexible subassembly includes third motor, two-way lead screw, second internal thread cover, scissor fork mechanism and second mounting panel, the vertical rotation of two-way lead screw is installed on first mounting panel lateral wall, the two-way lead screw of third motor drive connection, third motor fixed mounting is on first mounting panel, threaded connection has the second internal thread cover on the two-way lead screw both sides screw thread section respectively, second internal thread cover and first mounting panel sliding connection, two second internal thread covers are connected with the second mounting panel through scissor fork mechanism, two second internal thread covers are articulated with two endpoints of scissor fork mechanism one side, two endpoints of scissor fork mechanism opposite side all articulate there is the second slider, second slider and second mounting panel sliding connection, the repeater body is installed on second mounting panel lateral wall.
In one alternative: lie in transponder body both sides on the second mounting panel and all install dustproof unit, dustproof unit includes fourth motor, second carousel, pendulum rod, jet-propelled pipe and fan, the fourth motor passes through connecting plate fixed mounting on the second mounting panel, fixed mounting has the second carousel on the output shaft of fourth motor, the cooperation of second carousel front side is connected with the pendulum rod, the pendulum rod is articulated with the connecting plate, second carousel front side off-centre is fixed with the second round pin axle, set up on the pendulum rod and supply the second round pin axle to insert and the second of activity leads to the groove, the pendulum rod both ends all are fixed with the jet-propelled pipe, be connected with the hose on the jet-propelled pipe, the hose is connected with the air outlet of fan, fan fixed mounting is on the second mounting panel, one side that the second carousel was kept away from to the jet-propelled pipe evenly is equipped with the nozzle.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the adjusting unit is arranged and comprises a lifting assembly for adjusting the height and a deflection assembly for adjusting the angle, the deflection assembly comprises a second motor, a first rotary disc, an installation rod and a first installation plate, a threaded rod is driven to rotate by the first motor, the threaded rod drives a first internal thread sleeve to lift, the first internal thread sleeve drives the deflection assembly to lift, the height of the transponder body is adjusted, the first rotary disc is driven to rotate by the second motor, a first pin shaft is driven to revolve by the first rotary disc, the first pin shaft movably drives the installation rod to rotate in a first through groove, the angle orientation of the installation rod and the first installation plate is adjusted, and different working requirements are met;
2. the transponder is provided with a telescopic assembly, the telescopic assembly comprises a third motor, a bidirectional screw rod, a second internal thread sleeve, a scissor fork mechanism and a second mounting plate, the third motor drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the second internal thread sleeve to move, the second internal thread sleeve drives the scissor fork mechanism to move, the scissor fork mechanism stretches and drives the second mounting plate to move, and the position of the transponder body is further adjusted;
3. be equipped with dustproof unit, dustproof unit includes fourth motor, second carousel, pendulum rod, jet-propelled pipe and fan, and the fourth motor drives the second carousel and rotates, and the revolution of second round pin axle is driven to the second carousel, and second round pin axle drives the pendulum rod swing, and the pendulum rod drives the jet-propelled pipe swing, prevents dust through blowing, plays radiating effect simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a dustproof unit in a second embodiment of the present invention.
Notations for reference numerals: 1-threaded rod, 2-first internal thread sleeve, 3-first slide block, 4-first motor, 5-first rotary table, 6-first mounting plate, 7-second internal thread sleeve, 8-scissor fork mechanism, 9-second mounting plate, 10-transponder body, 11-second slide block, 12-bidirectional screw rod, 13-third motor, 14-mounting rod, 15-first through groove, 16-first pin shaft, 17-second rotary table, 18-swing rod, 19-air injection pipe and 20-fan.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1, in an embodiment of the present invention, a Beidou navigation radio frequency indoor repeater includes a repeater body 10, and further includes an adjusting unit for adjusting a position of the repeater, where the adjusting unit includes a lifting component for adjusting a height and a deflection component for adjusting an angle, and the lifting component is connected to the deflection component in a driving manner, and in this embodiment, the lifting component includes a threaded rod 1 and a first internal thread sleeve 2, the threaded rod 1 is rotatably mounted on a wall, one end of the threaded rod 1 is connected to a first motor 4 for driving the threaded rod 1 to rotate, in this embodiment, an output shaft of the first motor 4 is preferably fixedly connected to the threaded rod 1 through a shaft coupling, the first internal thread sleeve 2 is connected to the threaded rod 1 in a threaded manner, the first internal thread sleeve 2 is slidably connected to the wall, in this embodiment, a first slider 3 is fixed to a side wall of the first internal thread sleeve 2, the wall is provided with a first chute for the sliding connection of the first sliding block 3, the deflection component is arranged on the first internal thread sleeve 2, the threaded rod 1 is driven to rotate by the first motor 4, the threaded rod 1 drives the first internal thread sleeve 2 to lift, the first internal thread sleeve 2 drives the deflection component to lift, the height of the transponder body 10 is adjusted, the deflection component comprises a second motor, a first rotary disc 5, an installation rod 14 and a first installation plate 6, the second motor is fixedly arranged on the outer wall of the first internal thread sleeve 2 by a support plate, the first rotary disc 5 is fixedly arranged on the output shaft of the second motor, the front side of the first rotary disc 5 is connected with the installation rod 14 in a matching way, one end of the installation rod 14 close to the first internal thread sleeve 2 is hinged with the support plate, the other end of the installation rod 14 is fixedly provided with the first installation plate 6 for installing the transponder body 10, and a first pin 16 is eccentrically fixed on the front end face of the first rotary disc 5, a first through groove 15 for inserting and moving a first pin shaft 16 is formed in the mounting rod 14, the first rotary table 5 is driven to rotate through a second motor, the first rotary table 5 drives the first pin shaft 16 to revolve, the first pin shaft 16 movably drives the mounting rod 14 to rotate in the first through groove 15, the angle orientations of the mounting rod 14 and the first mounting plate 6 are adjusted, and different working requirements are met;
furthermore, the transponder body 10 is mounted on the first mounting plate 6 through a telescopic assembly, the telescopic assembly comprises a third motor 13, a bidirectional screw rod 12, a second internal thread sleeve 7, a scissor mechanism 8 and a second mounting plate 9, the bidirectional screw rod 12 is vertically and rotatably mounted on the side wall of the first mounting plate 6, the third motor 13 is in driving connection with the bidirectional screw rod 12, the third motor 13 is fixedly mounted on the first mounting plate 6, thread sections on two sides of the bidirectional screw rod 12 are respectively in threaded connection with the second internal thread sleeves 7, the second internal thread sleeves 7 are in sliding connection with the first mounting plate 6, the two second internal thread sleeves 7 are connected with the second mounting plate 9 through the scissor mechanism 8, the two second internal thread sleeves 7 are hinged with two end points on one side of the scissor mechanism 8, two end points on the other side of the scissor mechanism 8 are both hinged with second sliders 11, and the second sliders 11 are in sliding connection with the second mounting plate 9, the transponder body 10 is mounted on the side wall of the second mounting plate 9, the third motor 13 drives the bidirectional screw rod 12 to rotate, the bidirectional screw rod 12 drives the second internal thread sleeve 7 to move, the second internal thread sleeve 7 drives the scissors mechanism 8 to move, the scissors mechanism 8 stretches and retracts to drive the second mounting plate 9 to move, and the position of the transponder body 10 is further adjusted.
Example 2
Referring to fig. 2 to 3, the embodiment of the present invention is different from embodiment 1 in that a dustproof unit is mounted on both sides of the transponder body 10 on the second mounting plate 9, the dustproof unit includes a fourth motor, a second rotary table 17, a swing rod 18, a gas injection pipe 19 and a fan 20, the fourth motor is fixedly mounted on the second mounting plate 9 through a connecting plate, a second rotary table 17 is fixedly mounted on an output shaft of the fourth motor, the front side of the second rotary table 17 is cooperatively connected with the swing rod 18, the swing rod 18 is hinged to the connecting plate, a second pin shaft is eccentrically fixed on the front side of the second rotary table 17, a second through groove for the second pin shaft to be inserted and movable is formed on the swing rod 18, the gas injection pipe 19 is fixed on both ends of the swing rod 18, the gas injection pipe 19 is connected with a soft gas pipe, the soft gas pipe is connected with an air outlet of the fan 20, the fan 20 is fixedly mounted on the second mounting plate 9, a nozzle is uniformly arranged on one side of the gas injection pipe 19 away from the second rotary table 17, the fourth motor drives the second turntable 17 to rotate, the second turntable 17 drives the second pin shaft to revolve, the second pin shaft drives the swing rod 18 to swing, and the swing rod 18 drives the air injection pipe 19 to swing, so that dust prevention is achieved through air blowing, and meanwhile, a heat dissipation effect is achieved.
The utility model discloses a theory of operation is: the threaded rod 1 is driven to rotate by the first motor 4, the threaded rod 1 drives the first internal thread sleeve 2 to lift, the first internal thread sleeve 2 drives the deflection assembly to lift, the height of the transponder body 10 is adjusted, the first rotary table 5 is driven to rotate by the second motor, the first rotary table 5 drives the first pin shaft 16 to revolve, the first pin shaft 16 movably drives the mounting rod 14 to rotate in the first through groove 15, the angle orientations of the mounting rod 14 and the first mounting plate 6 are adjusted, and different working requirements are met; the bidirectional screw rod 12 is driven to rotate through the third motor 13, the bidirectional screw rod 12 drives the second internal thread sleeve 7 to move, the second internal thread sleeve 7 drives the scissor mechanism 8 to move, the scissor mechanism 8 stretches and retracts to drive the second mounting plate 9 to move, the position of the transponder body 10 is further adjusted, the fourth motor drives the second rotary plate 17 to rotate, the second rotary plate 17 drives the second pin shaft to revolve, the second pin shaft drives the swing rod 18 to swing, the swing rod 18 drives the air injection pipe 19 to swing, dust prevention is achieved through air blowing, and meanwhile the heat dissipation effect is achieved.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. A Beidou navigation radio frequency indoor repeater comprises a repeater body (10) and is characterized by further comprising an adjusting unit used for adjusting the position of the repeater, wherein the adjusting unit comprises a lifting assembly used for adjusting the height and a deflection assembly used for adjusting the angle, the lifting assembly is in driving connection with the deflection assembly, the deflection assembly comprises a second motor, a first rotary disc (5), an installation rod (14) and a first installation plate (6), the second motor is fixedly installed on the outer wall of a first internal thread sleeve (2) through a support plate, a first rotary disc (5) is fixedly installed on an output shaft of the second motor, the installation rod (14) is connected to the front side of the first rotary disc (5) in a matching mode, one end, close to the first internal thread sleeve (2), of the installation rod (14) is hinged to the support plate, the other end of the installation rod (14) is fixedly provided with the first installation plate (6) used for installing the repeater body (10), the front end face of the first rotary disc (5) is eccentrically fixed with a first pin shaft (16), and the mounting rod (14) is provided with a first through groove (15) for the first pin shaft (16) to insert and move.
2. The Beidou navigation radio frequency indoor repeater according to claim 1, wherein the lifting assembly comprises a threaded rod (1) and a first internal thread sleeve (2), the threaded rod (1) is rotatably installed on the wall, one end of the threaded rod (1) is connected with a first motor (4) for driving the threaded rod (1) to rotate, the first internal thread sleeve (2) is in threaded connection with the threaded rod (1), the first internal thread sleeve (2) is in sliding connection with the wall, and the deflection assembly is installed on the first internal thread sleeve (2).
3. The Beidou navigation radio frequency indoor repeater according to claim 2, wherein a first sliding block (3) is fixed on the side wall of the first internal thread sleeve (2), and a first sliding groove for the sliding connection of the first sliding block (3) is formed in the wall.
4. The Beidou navigation radio frequency indoor repeater according to any one of claims 1 to 3, characterized in that the repeater body (10) is mounted on the first mounting plate (6) through a telescopic assembly, the telescopic assembly comprises a third motor (13), a bidirectional screw rod (12), a second internal thread sleeve (7), a scissor mechanism (8) and a second mounting plate (9), the bidirectional screw rod (12) is vertically and rotatably mounted on the side wall of the first mounting plate (6), the third motor (13) is in driving connection with the bidirectional screw rod (12), the third motor (13) is fixedly mounted on the first mounting plate (6), the second internal thread sleeves (7) are respectively in threaded connection on the thread sections on the two sides of the bidirectional screw rod (12), the second internal thread sleeves (7) are in sliding connection with the first mounting plate (6), and the two second internal thread sleeves (7) are connected with the second mounting plate (9) through the scissor mechanism (8), two second internal thread covers (7) are articulated with two endpoints of scissors fork mechanism (8) one side, and two endpoints of scissors fork mechanism (8) opposite side all articulate has second slider (11), second slider (11) and second mounting panel (9) sliding connection, and install on second mounting panel (9) lateral wall transponder body (10).
5. The Beidou navigation radio frequency indoor repeater according to claim 4, characterized in that dustproof units are installed on the second mounting plate (9) and located on two sides of the repeater body (10), each dustproof unit comprises a fourth motor, a second rotary table (17), a swing rod (18), an ejector pipe (19) and a fan (20), the fourth motor is fixedly installed on the second mounting plate (9) through a connecting plate, the second rotary table (17) is fixedly installed on an output shaft of the fourth motor, the front side of the second rotary table (17) is connected with the swing rod (18) in a matching mode, the swing rod (18) is hinged to the connecting plate, a second pin shaft is fixed on the eccentric center of the front side of the second rotary table (17), a second through groove for the second pin shaft to insert and move is formed in the swing rod (18), the ejector pipes (19) are fixed at two ends of the swing rod (18), and a soft air pipe is connected to the ejector pipes (19), the soft air pipe is connected with an air outlet of the fan (20), the fan (20) is fixedly arranged on the second mounting plate (9), and one side of the air injection pipe (19) far away from the second turntable (17) is uniformly provided with a nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566414.6U CN214480613U (en) | 2021-03-19 | 2021-03-19 | Beidou navigation radio frequency indoor repeater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566414.6U CN214480613U (en) | 2021-03-19 | 2021-03-19 | Beidou navigation radio frequency indoor repeater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214480613U true CN214480613U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120566414.6U Expired - Fee Related CN214480613U (en) | 2021-03-19 | 2021-03-19 | Beidou navigation radio frequency indoor repeater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214480613U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837141A (en) * | 2022-03-22 | 2022-08-02 | 珠江水利委员会珠江水利科学研究院 | Water conservancy water and electricity dam entrance to a river department floats thing clean-up equipment |
| CN115005190A (en) * | 2022-07-26 | 2022-09-06 | 江西农业工程职业学院 | Insect-preventing medicine spraying equipment for rape planting |
-
2021
- 2021-03-19 CN CN202120566414.6U patent/CN214480613U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837141A (en) * | 2022-03-22 | 2022-08-02 | 珠江水利委员会珠江水利科学研究院 | Water conservancy water and electricity dam entrance to a river department floats thing clean-up equipment |
| CN115005190A (en) * | 2022-07-26 | 2022-09-06 | 江西农业工程职业学院 | Insect-preventing medicine spraying equipment for rape planting |
| CN115005190B (en) * | 2022-07-26 | 2023-08-18 | 江西农业工程职业学院 | Insect-proof medicine spraying equipment for rape planting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |