CN112838873B - Signal receiving tower and adjusting method thereof - Google Patents
Signal receiving tower and adjusting method thereof Download PDFInfo
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- CN112838873B CN112838873B CN202110063763.0A CN202110063763A CN112838873B CN 112838873 B CN112838873 B CN 112838873B CN 202110063763 A CN202110063763 A CN 202110063763A CN 112838873 B CN112838873 B CN 112838873B
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Abstract
The invention relates to the technical field of signal receiving towers, in particular to a signal receiving tower and an adjusting method thereof, wherein the signal receiving tower comprises a tower body, a signal receiving plate, a bottom plate, a supporting plate, a servo motor, a worm, a cantilever plate, a reinforcing plate, a transfer plate and a worm wheel, the front end of the worm wheel is fixedly connected with a connecting plate, the right end of the connecting plate is fixedly connected with a longitudinal plate, the upper part of the longitudinal plate is hinged with a first connecting rod, the lower part of the longitudinal plate is hinged with a second connecting rod, the right part of the second connecting rod is hinged with a third connecting rod, the bottom end of the longitudinal plate is fixedly connected with a transverse plate, the front end of the transverse plate is hinged with a first electric push rod, the right part of the first connecting rod is hinged with the upper part of the signal receiving plate, the top end of the longitudinal plate is fixedly connected with an adjusting ring, the outer side wall of the adjusting ring is provided with a plurality of positioning teeth, the top end of the supporting plate is fixedly connected with a top plate, the top end of the top plate is provided with a second electric push rod, and the output end of the second electric push rod is fixedly connected with a pressing plate; the angle of receiving is convenient for finely tune to it, and convenient to use person adjusts the angle of received signal, and the practicality is higher.
Description
Technical Field
The invention relates to the technical field of signal receiving towers, in particular to a signal receiving tower and an adjusting method thereof.
Background
A signal receiving tower is a device that supports a signal receiving board at a higher position through a tower body and then receives a signal at a farther position through the signal receiving board.
The invention patent with chinese patent No. CN210724765U discloses a small signal receiving tower convenient to install, and the inventor finds that the following problems exist when implementing the prior art: the device is in the use, because the signal reception tower is when the received signal, the longitudinal angle of signal receiving plate influences the intensity of received signal, and at the in-process of adjusting, be not convenient for finely tune the received angle, can not be accurate adjust the signal receiving plate, make the actual work effect not good, be difficult to reach the working effect of expectation, furthermore, the condition that the signal plate rocked appears easily in the in-process of adjusting the signal plate among the prior art, the not convenient to use person adjusts the angle of signal receiving plate received signal, therefore, the practicality is lower.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the signal receiving tower and the adjusting method thereof, which are convenient for finely adjusting the receiving angle, are convenient for a user to adjust the angle of the received signal and have higher practicability.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a signal receiving tower comprises a tower body, a signal receiving plate and a bottom plate, wherein the bottom end of the bottom plate is fixedly connected with the top end of the tower body, the left end of the top end of the bottom plate is fixedly connected with a supporting plate, a servo motor is installed at the bottom of the left end of the supporting plate, an output shaft of the servo motor is fixedly connected with a worm, the bottom of the right end of the supporting plate is fixedly connected with a cantilever plate, the right end of the cantilever plate is fixedly connected with a reinforcing plate, the left end of the reinforcing plate is rotatably connected with the right end of the worm, a transfer plate is fixedly connected with the middle part of the right end of the supporting plate, the front end of the transfer plate is hinged with a worm wheel, a abdicating groove of the worm wheel is arranged in the middle part of the supporting plate, the worm wheel is meshed with the worm, a connecting plate is fixedly connected with the front end of the worm wheel, a longitudinal plate is fixedly connected with the right end of the connecting plate, and a first connecting rod is hinged with the upper part of the longitudinal plate, the lower part of the longitudinal plate is hinged with a second connecting rod, the right part of the second connecting rod is hinged with a third connecting rod, the bottom end of the longitudinal plate is fixedly connected with a transverse plate, the front end of the transverse plate is hinged with a first electric push rod, the output end of the first electric push rod is hinged with the right part of the second connecting rod, the right part of the second connecting rod is hinged with the bottom of the signal receiving plate, the right part of the first connecting rod is hinged with the upper part of the signal receiving plate, the top end of the longitudinal plate is fixedly connected with an adjusting ring, the outer side wall of the adjusting ring is provided with a plurality of positioning teeth, the upper part of the supporting plate is provided with a abdicating groove, the left end of the adjusting ring passes through the abdicating groove, the top end of the supporting plate is fixedly connected with a top plate, the top end of the top plate is provided with the second electric push rod, and the output end of the second electric push rod is fixedly connected with a pressing plate, the bottom end of the pressing plate is fixedly connected with a plurality of clamping teeth corresponding to the positioning teeth, and the right part of the top end of the bottom plate is provided with a shielding device.
Preferably, shelter from the device including increasing the board, the top that increases the board is provided with the rotor plate, the right part of rotor plate articulates there is the baffle, the left end fixedly connected with lug of baffle, the top right part fixedly connected with fixed block of rotor plate, the upper portion of fixed block articulates there is third electric putter, third electric putter's output end fixedly connected with connecting block, the bottom of connecting block with the upper portion of lug is articulated.
Preferably, the left part of the bottom end of the rotating plate is hinged to the top end of the heightening plate, the middle part of the rotating plate is connected with a positioning screw rod through threads, the top end of the positioning screw rod is fixedly connected with a handle, and the bottom end of the positioning screw rod is fixedly connected with a brake block.
Preferably, the upper portion of the left end of backup pad fixedly connected with stopper, the left end of stopper is provided with the spacing groove, the left end of adjustable ring passes the spacing groove, the front end and the rear end of adjustable ring respectively with the inner wall front end and the inner wall rear end contact of spacing groove.
Preferably, the inner wall of the abdicating groove is rotatably connected with a roller, and the circumferential outer wall of the roller is in contact with the concave surface of the adjusting ring.
Preferably, the top right part of clamp plate is fixedly connected with the limiting plate, the left end of limiting plate with the right-hand member contact of roof.
Preferably, the brake pad is a rubber plate.
A method for adjusting a signal receiving tower, comprising the steps of:
the method comprises the following steps that firstly, a servo motor is started, the servo motor drives a worm to rotate, the worm drives a worm wheel to rotate, and the worm wheel drives a connecting plate, a longitudinal plate and a signal receiving plate to rotate;
step two, extending a second electric push rod, and driving the clamping teeth to be inserted into the positioning teeth by the second electric push rod so as to fix the position of the adjusting ring;
and step three, extending and retracting the first electric push rod to drive the hinged part of the second connecting rod and the third connecting rod to move, further driving the third connecting rod to push the bottom of the signal receiving plate to move, further rotating the signal receiving plate, and further finely adjusting the angle of the signal receiving plate.
(III) advantageous effects
Compared with the prior art, the invention provides a signal receiving tower and an adjusting method thereof, which have the following beneficial effects:
the signal receiving tower and the adjusting method thereof drive the worm to rotate through the servo motor, and are meshed with the worm, so that the worm wheel is driven to rotate, the worm wheel is driven to rotate through the worm wheel, the connecting plate, the vertical plate is matched with the signal receiving plate, so that the signal receiving plate is driven to rotate by the rotation angle, the second connecting rod and the third connecting rod are driven to rotate through the first electric push rod, so that the bottom of the signal receiving plate is driven to rotate, so that the signal receiving plate is finely adjusted, after adjustment is performed, the pressing plate and the clamping teeth are driven to descend through the second electric push rod, so that the clamping teeth and the positioning teeth are driven to be meshed with each other, the shaking condition of the signal plate is further reduced, the receiving angle convenient to finely adjust is achieved, a user can conveniently adjust the angle of the received signal, the practical effect is high, through the cooperation between the third electric push rod, the connecting block, the lug and the baffle, the interference signals and interferents around the signal receiving plate can be shielded, and the effect of further improving the quality of the received signal is achieved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic left-view structural view of the support plate, the limiting block, the adjusting ring and the positioning teeth of the present invention;
FIG. 3 is a schematic top view of the support plate, adapter plate and worm gear of the present invention;
fig. 4 is a schematic top view of the second link, the third link and the first electric putter of the present invention.
In the figure: 1. a tower body; 2. a signal receiving board; 3. a base plate; 4. a support plate; 5. a servo motor; 6. a worm; 7. a cantilever plate; 8. a reinforcing plate; 9. an adapter plate; 10. a worm gear; 11. a connecting plate; 12. a longitudinal plate; 13. a first link; 14. a second link; 15. a third link; 16. a transverse plate; 17. a first electric push rod; 18. an adjusting ring; 19. positioning teeth; 20. a top plate; 21. a second electric push rod; 22. pressing a plate; 23. clamping teeth; 24. heightening plates; 25. a rotating plate; 26. a baffle plate; 27. a bump; 28. a fixed block; 29. a third electric push rod; 30. connecting blocks; 31. positioning a screw rod; 32. a handle; 33. a brake pad; 34. a limiting block; 35. a roller; 36. and a limiting plate.
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, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a signal receiving tower comprises a tower body 1, a signal receiving plate 2 and a bottom plate 3, wherein the bottom end of the bottom plate 3 is fixedly connected with the top end of the tower body 1, the left end of the top end of the bottom plate 3 is fixedly connected with a supporting plate 4, the bottom end of the left end of the supporting plate 4 is provided with a servo motor 5, the output shaft end of the servo motor 5 is fixedly connected with a worm 6, the bottom end of the right end of the supporting plate 4 is fixedly connected with a cantilever plate 7, the right end of the cantilever plate 7 is fixedly connected with a reinforcing plate 8, the left end of the reinforcing plate 8 is rotatably connected with the right end of the worm 6, the middle part of the right end of the supporting plate 4 is fixedly connected with a transfer plate 9, the front end of the transfer plate 9 is hinged with a worm wheel 10, the middle part of the supporting plate 4 is provided with a yielding groove engaged with the worm wheel 10, the worm wheel 10 is fixedly connected with the worm 6, the front end of the worm wheel 10 is fixedly connected with a connecting plate 11, the right end of the connecting plate 11 is fixedly connected with a longitudinal plate 12, the upper part of the longitudinal plate 12 is hinged with a first connecting rod 13, a second connecting rod 14 is hinged on the lower part of the longitudinal plate 12, a third connecting rod 15 is hinged on the right part of the second connecting rod 14, a transverse plate 16 is fixedly connected on the bottom end of the longitudinal plate 12, a first electric push rod 17 is hinged on the front end of the transverse plate 16, the output end of the first electric push rod 17 is hinged on the right part of the second connecting rod 14, the right part of the second connecting rod 14 is hinged on the bottom of the signal receiving plate 2, the right part of the first connecting rod 13 is hinged on the upper part of the signal receiving plate 2, an adjusting ring 18 is fixedly connected on the top end of the longitudinal plate 12, a plurality of positioning teeth 19 are arranged on the outer side wall of the adjusting ring 18, an abdicating groove is arranged on the upper part of the supporting plate 4, the left end of the adjusting ring 18 passes through the abdicating groove, a roller 35 is rotatably connected on the inner wall of the abdicating groove, the circumferential outer wall of the roller 35 is contacted with the concave surface of the adjusting ring 18, the bottom of the adjusting ring 18 is dragged by the roller 35, so as to further reduce the downward inclination of the adjusting ring 18, the effect of further improving the use stability is achieved, the upper portion of the left end of the supporting plate 4 is fixedly connected with a limiting block 34, the left end of the limiting block 34 is provided with a limiting groove, the left end of the adjusting ring 18 penetrates through the limiting groove, the front end and the rear end of the adjusting ring 18 are respectively contacted with the front end and the rear end of the inner wall of the limiting groove, the front position and the rear position of the adjusting ring 18 are limited through the limiting block 34, front and rear offset of the adjusting ring 18 is reduced, and the effect of further improving the use stability is achieved, the top end of the supporting plate 4 is fixedly connected with a top plate 20, the top end of the top plate 20 is provided with a second electric push rod 21, the output end of the second electric push rod 21 is fixedly connected with a pressing plate 22, the bottom end of the pressing plate 22 is fixedly connected with a plurality of clamping teeth 23 corresponding to the positioning teeth 19, the right portion of the top end of the pressing plate 22 is fixedly connected with a limiting plate 36, the left end of the limiting plate 36 is contacted with the right end of the top plate 20, the moving posture of the pressing plate 22 is limited by the limiting plate 36, the transverse deflection of the pressing plate 22 is reduced, the right part of the top end of the bottom plate 3 is provided with a shielding device, the shielding device comprises a heightening plate 24, the top end of the heightening plate 24 is provided with a rotating plate 25, the right part of the rotating plate 25 is hinged with a baffle 26, the left end of the baffle 26 is fixedly connected with a lug 27, the right part of the top end of the rotating plate 25 is fixedly connected with a fixed block 28, the upper part of the fixed block 28 is hinged with a third electric push rod 29, the output end of the third electric push rod 29 is fixedly connected with a connecting block 30, the bottom of the connecting block 30 is hinged with the upper part of the lug 27, the third electric push rod 29 drives the connecting block 30 to move through the connecting block 30, the lug 27 is matched with the baffle 26, the angle of the baffle 26 is further adjusted, and then the interference signals and the interferents around the signal receiving plate 2 are shielded, thereby achieving the effect of further improving the quality of the received signals, the left part of the bottom end of the rotating plate 25 is hinged with the top end of the heightening plate 24, the middle part of the rotating plate 25 is connected with a positioning screw rod 31 through threads, the top end of the positioning screw rod 31 is fixedly connected with a handle 32, the bottom end of the positioning screw rod 31 is fixedly connected with a brake block 33, and the brake block 33 is a rubber plate; the flexibility of the rubber plate is better, the rubber plate passes through the elasticity of the rubber plate after the brake block 33 is extruded, the brake block 33 and the bottom plate 3 are tightly attached to each other, the effect of further improving the practicability is achieved, the handle 32 is rotated by a user, the positioning screw rod 31 is further driven to rotate, the friction between the brake block 33 and the bottom plate 3 is further reduced, the rotation of the brake block 33, the rotating plate 25 and the baffle 26 is further reduced, the effect of further improving the use stability is achieved, the worm 6 is driven to rotate through the servo motor 5 and is meshed with the worm 10, the worm wheel 10 is further driven to rotate, the worm wheel 10 is driven to rotate, the connecting plate 11 is driven to rotate through the worm wheel 10, the longitudinal plate 12 and the signal receiving plate 2 are matched with each other, the signal receiving plate 2 is further driven to rotate by the first electric push rod 17, the second connecting rod 14 and the third connecting rod 15 are driven to rotate, the bottom of the signal receiving plate 2 is driven to rotate, the signal receiving plate 2 is further finely adjusted, the pressing plate 22 and the latch 23 are driven to descend by the second electric push rod 21 after adjustment, the latch 23 and the positioning tooth 19 are further reduced, the condition of the signal receiving plate is convenient to rock, the fine adjustment angle is convenient for adjusting effect of the user, and the fine adjustment of the fine adjustment angle is higher for the user.
A method for adjusting a signal receiving tower, comprising the steps of:
the method comprises the following steps that firstly, a servo motor 5 is started, the servo motor 5 drives a worm 6 to rotate, the worm 6 drives a worm wheel 10 to rotate, and the worm wheel 10 drives a connecting plate 11, a longitudinal plate 12 and a signal receiving plate 2 to rotate; through the rotatory mode of worm 6 drive worm wheel 10, slow down the translation rate of signal receiving board 2 to when using, reduce rocking of worm wheel 10 and signal receiving board 2, reach the effect that further improves stability in use.
Step two, extending the second electric push rod 21, and driving the latch 23 to be inserted into the positioning teeth 19 by the second electric push rod 21 so as to fix the position of the adjusting ring 18; the second electric push rod 21 extends out to drive the latch 23, so that the operation of a user is facilitated, the positioning teeth 19 of the adjusting ring 18 are matched with the latch 23, the deflection of the signal receiving plate 2 is effectively reduced, and the use stability is improved.
Step three, extending and retracting the first electric push rod 17 to drive the hinged part of the second connecting rod 14 and the third connecting rod 15 to move, further driving the third connecting rod 15 to push the bottom of the signal receiving plate 2 to move, further rotating the signal receiving plate 2, and further finely adjusting the angle of the signal receiving plate 2; through the form between first electric putter 17 drives second connecting rod 14 and the third connecting rod 15, effectively realize the fine setting to signal receiver plate 2 to through the cooperation between first electric putter 17, second connecting rod 14 and the third connecting rod 15, replace first electric putter 17 directly to promote signal receiver plate 2, reach the effect that reduces the axial force that third electric putter 29 received.
To sum up, when the signal receiving tower and the adjusting method thereof are used, firstly, a user starts the servo motor 5, the servo motor 5 drives the worm 6 to rotate, the worm 6 drives the worm wheel 10 to rotate, the worm wheel 10 drives the connecting plate 11, the longitudinal plate 12 and the signal receiving plate 2 to rotate, the user enables the second electric push rod 21 to extend out, the second electric push rod 21 drives the latch 23 to insert into the positioning teeth 19, and further fixes the position of the adjusting ring 18, the user enables the first electric push rod 17 to extend out and retract, and further drives the hinge joint of the second connecting rod 14 and the third connecting rod 15 to move, and further drives the third connecting rod 15 to push the bottom of the signal receiving plate 2 to move, so that the signal receiving plate 2 rotates, and further finely adjusts the angle of the signal receiving plate 2.
The servo motor 5 is selected from the model number SM80-024-30, the first electric push rod 17 is selected from the model number DT200, the second electric push rod 21 is selected from the model number DT150, the third electric push rod 29 is selected from the model number DT300, the servo motor 5, the first electric push rod 17, the second electric push rod 21 and the third electric push rod 29 are all known devices which are directly purchased from the market and are known by people in the field, and are only used here, and structural and functional improvements are not performed on the known devices, and are not described in detail herein, and the servo motor 5 is provided with a control switch matched with the known devices, and the installation position of the control switch is selected according to actual use requirements, so that an operator can conveniently perform operation and control.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A signal receiving tower comprises a tower body (1) and a signal receiving plate (2), and is characterized in that: the tower comprises a base plate (3), the bottom end of the base plate (3) is fixedly connected with the top end of the tower body (1), a supporting plate (4) is fixedly connected with the left end of the top end of the base plate (3), a servo motor (5) is installed at the bottom of the left end of the supporting plate (4), a worm (6) is fixedly connected with the output shaft of the servo motor (5), a cantilever plate (7) is fixedly connected with the bottom of the right end of the supporting plate (4), a reinforcing plate (8) is fixedly connected with the right end of the cantilever plate (7), the left end of the reinforcing plate (8) is rotatably connected with the right end of the worm (6), an adapter plate (9) is fixedly connected with the middle part of the right end of the supporting plate (4), a worm wheel (10) is hinged with the front end of the adapter plate (9), a yielding groove is formed in the middle of the supporting plate (4) and the worm wheel (10), the worm wheel (10) is meshed with the worm (6), a connecting plate (11) is fixedly connected with the front end of the worm wheel (10), a longitudinal plate (12) is fixedly connected with the right end of the longitudinal plate (11), a first connecting rod (13) is hinged with the upper part of the longitudinal plate (12), a second connecting rod (14) is hinged with a second connecting rod (14) and a second connecting rod (14) hinged with the second connecting rod (14), the bottom fixedly connected with diaphragm (16) of vertical plate (12), the front end of diaphragm (16) articulates there is first electric putter (17), the output of first electric putter (17) with the right part of second connecting rod (14) is articulated, the right part of second connecting rod (14) with the bottom of signal receiving board (2) is articulated, the right part of first connecting rod (13) with the upper portion of signal receiving board (2) is articulated, the top fixedly connected with adjustable ring (18) of vertical plate (12), the lateral wall of adjustable ring (18) is provided with a plurality of location teeth (19), the upper portion of backup pad (4) is provided with the groove of stepping down, the left end of adjustable ring (18) passes the groove of stepping down, the top fixedly connected with roof (20) of backup pad (4), the top of roof (20) is installed second electric putter (21), the output fixedly connected with clamp plate (22) of second electric putter (21), the bottom fixedly connected with a plurality of clamp plate (22) and the location tooth (19), the top fixedly connected with clamp plate (23) that the top that corresponds to, the baffle plate (24) that the shading plate (24) is provided with the right baffle plate (25), the left end fixedly connected with lug (27) of baffle (26), the top right part fixedly connected with fixed block (28) of rotor plate (25), the upper portion of fixed block (28) articulates there is third electric putter (29), the output fixedly connected with connecting block (30) of third electric putter (29), the bottom of connecting block (30) with the upper portion of lug (27) is articulated, the bottom left part of rotor plate (25) with the top of increasing board (24) is articulated, there is positioning screw (31) middle part of rotor plate (25) through threaded connection, the top fixedly connected with handle (32) of positioning screw (31), the bottom fixedly connected with brake pads (33) of positioning screw (31).
2. A signal receiving tower according to claim 1, wherein: the left end upper portion fixedly connected with stopper (34) of backup pad (4), the left end of stopper (34) is provided with the spacing groove, the left end of adjustable ring (18) passes the spacing groove, the front end and the rear end of adjustable ring (18) respectively with the inner wall front end and the inner wall rear end contact of spacing groove.
3. A signal receiving tower as claimed in claim 2, wherein: the inner wall of the abdicating groove is rotatably connected with a roller (35), and the circumferential outer wall of the roller (35) is in contact with the concave surface of the adjusting ring (18).
4. A signal receiving tower according to claim 3, wherein: the top right part fixedly connected with limiting plate (36) of clamp plate (22), the left end of limiting plate (36) with the right-hand member contact of roof (20).
5. A signal receiving tower according to claim 4, wherein: the brake block (33) is a rubber plate.
6. A method for adjusting a signal receiving tower according to any one of claims 1-5, comprising the steps of:
the method comprises the following steps that firstly, a servo motor (5) is started, the servo motor (5) drives a worm (6) to rotate, the worm (6) drives a worm wheel (10) to rotate, and the worm wheel (10) drives a connecting plate (11), a longitudinal plate (12) and a signal receiving plate (2) to rotate;
step two, extending a second electric push rod (21), wherein the second electric push rod (21) drives a latch (23) to be inserted into the positioning teeth (19), so as to fix the position of the adjusting ring (18);
and step three, the first electric push rod (17) extends and retracts to further drive the hinged part of the second connecting rod (14) and the third connecting rod (15) to move, further drive the third connecting rod (15) to push the bottom of the signal receiving plate (2) to move, further enable the signal receiving plate (2) to rotate, and further finely adjust the angle of the signal receiving plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110063763.0A CN112838873B (en) | 2021-01-18 | 2021-01-18 | Signal receiving tower and adjusting method thereof |
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| CN202110063763.0A CN112838873B (en) | 2021-01-18 | 2021-01-18 | Signal receiving tower and adjusting method thereof |
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| CN112838873B true CN112838873B (en) | 2022-11-01 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0774658A (en) * | 1993-08-31 | 1995-03-17 | Nec Corp | Antenna angle adjusting device |
| CN102109082A (en) * | 2009-12-29 | 2011-06-29 | 昆山泓杰电子有限公司 | Hanging frame for flat panel television |
| CN103353762A (en) * | 2013-08-05 | 2013-10-16 | 中科院南京天文仪器有限公司 | Tracking device for sun and satellite |
| CN103934517A (en) * | 2013-01-18 | 2014-07-23 | 苏州京程科技有限责任公司 | Thread milling device capable of regulating helical angle precisely and regulating speed steplessly |
| JP5595613B1 (en) * | 2014-03-20 | 2014-09-24 | 三菱重工業株式会社 | Gear phase calculation device, gear phase calculation method, and gear machining device |
| CN110107140A (en) * | 2019-05-16 | 2019-08-09 | 李秋莲 | A kind of Communication Engineering emergency parachute tower |
| CN110702124A (en) * | 2019-11-18 | 2020-01-17 | 黄炎标 | Angle intelligent adjustment's 5G navigator device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9016252B2 (en) * | 2008-07-22 | 2015-04-28 | Eaton Corporation | System to diagnose variable valve actuation malfunctions by monitoring fluid pressure in a hydraulic lash adjuster gallery |
-
2021
- 2021-01-18 CN CN202110063763.0A patent/CN112838873B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0774658A (en) * | 1993-08-31 | 1995-03-17 | Nec Corp | Antenna angle adjusting device |
| CN102109082A (en) * | 2009-12-29 | 2011-06-29 | 昆山泓杰电子有限公司 | Hanging frame for flat panel television |
| CN103934517A (en) * | 2013-01-18 | 2014-07-23 | 苏州京程科技有限责任公司 | Thread milling device capable of regulating helical angle precisely and regulating speed steplessly |
| CN103353762A (en) * | 2013-08-05 | 2013-10-16 | 中科院南京天文仪器有限公司 | Tracking device for sun and satellite |
| JP5595613B1 (en) * | 2014-03-20 | 2014-09-24 | 三菱重工業株式会社 | Gear phase calculation device, gear phase calculation method, and gear machining device |
| CN110107140A (en) * | 2019-05-16 | 2019-08-09 | 李秋莲 | A kind of Communication Engineering emergency parachute tower |
| CN110702124A (en) * | 2019-11-18 | 2020-01-17 | 黄炎标 | Angle intelligent adjustment's 5G navigator device |
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| CN112838873A (en) | 2021-05-25 |
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