CN219937362U - Communication transmission antenna with windproof function - Google Patents
Communication transmission antenna with windproof function Download PDFInfo
- Publication number
- CN219937362U CN219937362U CN202321609824.XU CN202321609824U CN219937362U CN 219937362 U CN219937362 U CN 219937362U CN 202321609824 U CN202321609824 U CN 202321609824U CN 219937362 U CN219937362 U CN 219937362U
- Authority
- CN
- China
- Prior art keywords
- chassis
- movable
- fixedly connected
- transmission antenna
- communication transmission
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 241000883990 Flabellum Species 0.000 claims abstract description 3
- 238000010248 power generation Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 14
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Details Of Aerials (AREA)
Abstract
The utility model discloses a communication transmission antenna with a windproof function, which comprises a chassis, wherein a stand column is fixedly connected to the center of the top of the chassis, an expansion supporting component is arranged on the surface of the stand column, the expansion supporting component comprises an external thread threaded sleeve and a positioning block, a storage groove is formed in the top of the stand column, and a movable column is movably arranged in an inner cavity of the storage groove. According to the utility model, the chassis, the upright posts and the expansion support component are matched for use, so that the height of the internal thread screw sleeve can be flexibly changed to adjust the extending distance of the sliding plate, the installation range can be further changed according to the actual installation area, the applicability is high, and the overall stability of the expansion support installation equipment is higher; through slow flow protection component and movable column cooperation use, can be when receiving wind-force influence, rotate by the turbine and drive the rotation of countercurrent flabellum, and then there is partial air current from inside to outside to flow for convection current buffering operation, reducible wind strength.
Description
Technical Field
The utility model relates to the technical field of communication engineering, in particular to a communication transmission antenna with a windproof function.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium, or vice versa, and is widely used in communication engineering.
The utility model patent of patent application publication number CN215869745U discloses a base station antenna with windproof function, including placing the board, place the surface of board and be provided with first swivel becket respectively, the bottom of placing the board is provided with the second swivel becket, the inside of second swivel becket is provided with fixing device, the inside of first swivel becket is provided with the bracing piece, the surface of bracing piece is provided with the stationary blade respectively. When outside wind is too big, wind blows the baffle, makes the baffle drive connecting rod and connecting cylinder remove at the surface of interior pole to make baffle and connecting rod remove to parallel state, thereby reduce the contact of wind and baffle and connecting rod, prevent that wind from being too big and leading to this device all to the damage, thereby improve windproof effect, and when wind weakens, torsion spring drives the connecting cylinder and rotates at the surface of interior pole, thereby make interior pole drive baffle and connecting rod remove, make baffle and connecting rod resume initial position, thereby avoid influencing the use.
However, the device still has some defects in practical use, and obviously, the device cannot be reinforced, installed and protected, the installation range cannot be well adjusted, the overall installation stability is general, the device is easy to shake and even topple due to the influence of wind power, meanwhile, the device cannot perform convection buffer protection, the airflow velocity cannot be delayed, and the practicability of the communication antenna is reduced.
Therefore, it is necessary to invent a communication transmission antenna with a windproof function to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a communication transmission antenna with a windproof function, which has the advantages of reinforcing installation and slow-flow protection, and solves the problems that the equipment cannot be subjected to reinforcing installation protection, cannot well adjust the installation range, is easy to shake and even topple under the influence of wind power, and cannot be subjected to convection buffering protection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a communication transmission antenna with prevent wind function, includes the chassis, the center department fixedly connected with stand at chassis top, the surface mounting of stand has extension supporting component, extension supporting component includes external screw thread swivel nut and locating piece, accomodate the groove has been seted up at the top of stand, accomodate the inner chamber movable mounting in groove has movable post, the torsional spring is installed to the bottom of movable post surface and the inner chamber that is located the storage groove, the equal fixedly connected with communication antenna in top and bottom on movable post surface, the center department on movable post surface installs slow current protection component, slow current protection component includes the auxiliary frame.
Preferably, the mounting hole has been seted up at the top of chassis, the bottom fixedly connected with boss on stand surface, the bottom of boss and the top fixed connection of chassis.
Preferably, the inner ring of the external thread screw sleeve is movably connected with the surface of the upright post through a bearing, and one end of the sliding plate penetrates through the chassis and is in sliding contact with the chassis.
Preferably, the top thread sleeve on the surface of the external thread sleeve is provided with an internal thread sleeve, the outer ring of the internal thread sleeve is movably connected with a movable plate through a rotating shaft, the other end of the movable plate is movably connected with the top of the sliding plate through the rotating shaft, and one side of the sliding plate, which is far away from the chassis, is fixedly connected with a positioning block.
Preferably, one end of the torsion spring is fixedly connected with the surface of the movable column, the other end of the torsion spring is fixedly connected with the inner wall of the storage groove, and the number of the slow flow protection components is three.
Preferably, a pushing handle is fixedly connected to the bottom of the surface of the external thread screw sleeve, and a through hole is formed in the top of the pushing handle in a penetrating mode.
Preferably, the surface of auxiliary frame and the junction fixed connection of movable column, the top movable mounting on auxiliary frame surface has the movable rod, the fixed cover in surface of movable rod is equipped with the counter current flabellum, the fixed cover in the outside on movable rod surface is equipped with the turbine, the fixed cover in the outside of auxiliary frame surface and being located the turbine is equipped with the gas collecting hopper, the fixed air-permeable screen plate that inlays of surface of gas collecting hopper.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model uses the chassis, the upright post and the expansion supporting component in a matched way, has the advantage of reinforcing and installing, can flexibly change the height of the internal thread screw sleeve to adjust the extending distance of the sliding plate, further can change the installing range according to the actual installing area, has strong applicability and has higher overall stability of the expansion supporting and installing equipment;
the utility model is used by matching the slow flow protection component and the movable column, has the advantage of slow flow protection, can drive the countercurrent fan blade to rotate by the rotation of the turbine when being influenced by wind power, further has partial airflow flowing from inside to outside for convection buffering operation, can reduce the wind power intensity, and meets the actual demands of users.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a partial sectional perspective view of the present utility model;
FIG. 3 is a perspective view of the present utility model when the column is mounted to the movable column;
fig. 4 is a cross-sectional perspective view of the slow flow protection assembly of the present utility model.
In the figure: 1. a chassis; 2. a mounting hole; 3. a column; 4. a communication antenna; 5. a slow flow protection assembly; 51. an auxiliary frame; 52. countercurrent fan blades; 53. a movable rod; 54. a breathable mesh plate; 55. a turbine; 56. a gas collecting hopper; 6. a movable column; 7. an expansion support assembly; 71. an internal thread screw sleeve; 72. a movable plate; 73. an external thread screw sleeve; 74. a positioning block; 75. a slide plate; 8. a through hole; 9. pushing hands; 10. a storage groove; 11. and (3) a torsion spring.
Detailed Description
Referring to fig. 1-4, a communication transmission antenna with a windproof function comprises a chassis 1, wherein a stand column 3 is fixedly connected to the center of the top of the chassis 1, an expansion support component 7 is mounted on the surface of the stand column 3, the expansion support component 7 comprises an external thread screw sleeve 73 and a positioning block 74, a storage groove 10 is formed in the top of the stand column 3, a movable column 6 is movably mounted in an inner cavity of the storage groove 10, a torsion spring 11 is mounted at the bottom of the surface of the movable column 6 and positioned in the inner cavity of the storage groove 10, communication antennas 4 are fixedly connected to the top and the bottom of the surface of the movable column 6, a slow flow protection component 5 is mounted at the center of the surface of the movable column 6, and the slow flow protection component 5 comprises an auxiliary frame 51;
the top of the chassis 1 is provided with a mounting hole 2, the bottom of the surface of the upright post 3 is fixedly connected with a reinforcing block, and the bottom of the reinforcing block is fixedly connected with the top of the chassis 1;
the inner ring of the external thread screw sleeve 73 is movably connected with the surface of the upright post 3 through a bearing, and one end of the sliding plate 75 penetrates through the chassis 1 and is in sliding contact with the chassis 1;
the top thread sleeve on the surface of the external thread sleeve 73 is provided with an internal thread sleeve 71, the outer ring of the internal thread sleeve 71 is movably connected with a movable plate 72 through a rotating shaft, the other end of the movable plate 72 is movably connected with the top of a sliding plate 75 through the rotating shaft, and one side of the sliding plate 75 far away from the chassis 1 is fixedly connected with a positioning block 74;
one end of the torsion spring 11 is fixedly connected with the surface of the movable column 6, the other end of the torsion spring 11 is fixedly connected with the inner wall of the storage groove 10, and the number of the slow flow protection components 5 is three;
the bottom of the surface of the external thread screw sleeve 73 is fixedly connected with a pushing handle 9, and a through hole 8 is formed in the top of the pushing handle 9 in a penetrating manner;
the surface of the auxiliary frame 51 is fixedly connected with the joint of the movable column 6, a movable rod 53 is movably arranged at the top of the surface of the auxiliary frame 51, a countercurrent fan blade 52 is fixedly sleeved on the surface of the movable rod 53, a turbine 55 is fixedly sleeved on the outer side of the surface of the movable rod 53, a gas collecting hopper 56 is fixedly sleeved on the surface of the auxiliary frame 51 and positioned on the outer side of the turbine 55, and a ventilation screen 54 is fixedly inlaid on the surface of the gas collecting hopper 56;
by arranging the mounting holes 2, the chassis 1 can be fixedly mounted at a proper position under the assistance of bolts, and by arranging the auxiliary frame 51, the movable mounting requirement of the movable rod 53 and the fixed mounting requirement of the air collecting hopper 56 can be met;
by arranging the ventilation screen plate 54, the normal circulation and transmission requirements of air flow can be met, and by arranging the air collecting hopper 56, wind power can be concentrated and gushed into the turbine 55 by means of the self-hopper-shaped structure;
by arranging the internal thread screw sleeve 71 and the external thread screw sleeve 73, the function of thread transmission can be achieved, and when the external thread screw sleeve 73 is driven to rotate, the internal thread screw sleeve 71 can be displaced up and down;
through setting up locating piece 74, can be under the bolt is supplementary, with slide 75 fixed mounting in suitable position, through setting up through-hole 8 and pushing hands 9, can conveniently drive stand 3 by pushing hands 9 and rotate, and through-hole 8 exists can fix a position with the bolt cooperation, avoids external screw thread swivel nut 73 to rotate again to guarantee locating piece 74 position, through setting up storage tank 10, can satisfy torsional spring 11 installation space demand.
When the device is used, each part is in an initial state, firstly, the push handle 9 is pushed to drive the external thread screw sleeve 73 to rotate according to the actual installation area, under the screw transmission, the internal thread screw sleeve 71 is enabled to stably move downwards, under the assistance of the connection of the movable plate 72, the sliding plate 75 can be enabled to gradually move outwards to adjust the position of the positioning block 74, under the assistance of the bolts, the chassis 1 is fixedly installed through the through holes 8 and the installation holes 2, the positioning block 74 is fixedly installed, so that the bottom installation stability of the device is ensured, meanwhile, the push handle 9 is prevented from rotating again to ensure the position of the positioning block 74 due to the fact that the bolt penetrates through the through holes 8, the actual requirement of a user is met, when the weather of high wind exists, the movable column 6 is influenced by wind force to deflect, the torsion spring 11 is tightened, one-time buffer protection can be carried out, meanwhile, under the assistance of the air collecting hopper 56, the air current continuously flows into the air collecting hopper 56 and penetrates through the ventilation screen 54, the air current 55 is enabled to rotate rapidly under the assistance of the condition that the concentrated wind force is enabled, the movable rod 53 is driven to rotate synchronously, the countercurrent fan blade 52 is enabled to rotate synchronously, so that part of the air current is enabled to flow reversely flow outwards from inside to counteract the air current, and the effect is better, and practicability is achieved.
To sum up: this communication transmission antenna with prevent wind function through setting up mounting hole 2, standing and slowing the flow protection component 5, activity post 6, extension supporting component 7, accomodate groove 10 and torsional spring 11, has solved this equipment and can not consolidate the installation protection, can't good adjustment installation scope, and the face-lifting is easily influenced by wind-force and rocks even emptys, can not carry out convection current buffering protection's problem simultaneously.
Claims (7)
1. Communication transmission antenna with prevent wind function, including chassis (1), its characterized in that: the utility model discloses a novel electric power generation device, including chassis (1), chassis, stand, fixed connection, extension supporting component, including chassis, stand (1), center department fixedly connected with stand (3) at top, the surface mounting of stand (3) has extension supporting component (7), extension supporting component (7) include external screw thread swivel nut (73) and locating piece (74), accomodate groove (10) have been seted up at the top of stand (3), accomodate the inner chamber movable mounting of groove (10) and have movable column (6), torsional spring (11) are installed to the bottom on movable column (6) surface and the inner chamber that is located accomodate groove (10), the equal fixedly connected with communication antenna (4) in top and the bottom on movable column (6) surface, slow current protection component (5) are installed to the center department on movable column (6) surface, slow current protection component (5) include auxiliary frame (51).
2. A communication transmission antenna with windproof function according to claim 1, characterized in that: the top of chassis (1) has seted up mounting hole (2), the bottom fixedly connected with boss on stand (3) surface, the bottom of boss and the top fixed connection of chassis (1).
3. A communication transmission antenna with windproof function according to claim 1, characterized in that: the inner ring of the external thread screw sleeve (73) is movably connected with the surface of the upright post (3) through a bearing, and one end of the sliding plate (75) penetrates through the chassis (1) and is in sliding contact with the chassis (1).
4. A communication transmission antenna with windproof function according to claim 1, characterized in that: the top thread sleeve on the surface of the external thread sleeve (73) is provided with an internal thread sleeve (71), the outer ring of the internal thread sleeve (71) is movably connected with a movable plate (72) through a rotating shaft, the other end of the movable plate (72) is movably connected with the top of a sliding plate (75) through the rotating shaft, and one side, far away from the chassis (1), of the sliding plate (75) is fixedly connected with a positioning block (74).
5. A communication transmission antenna with windproof function according to claim 1, characterized in that: one end of the torsion spring (11) is fixedly connected with the surface of the movable column (6), the other end of the torsion spring (11) is fixedly connected with the inner wall of the storage groove (10), and the number of the slow flow protection components (5) is three.
6. A communication transmission antenna with windproof function according to claim 1, characterized in that: the bottom of external screw thread swivel nut (73) surface is fixedly connected with pushing hands (9), through-hole (8) have been seted up in the top of pushing hands (9) run through.
7. A communication transmission antenna with windproof function according to claim 1, characterized in that: the surface of auxiliary frame (51) and the junction fixed connection of movable column (6), the top movable mounting on auxiliary frame (51) surface has movable rod (53), the fixed cover in surface of movable rod (53) is equipped with countercurrent flabellum (52), the fixed cover in the outside on movable rod (53) surface is equipped with turbine (55), the fixed cover in the outside of the surface of auxiliary frame (51) and being located turbine (55) is equipped with gas collecting hopper (56), the fixed air-permeable screen plate (54) that has inlayed of surface of gas collecting hopper (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609824.XU CN219937362U (en) | 2023-06-25 | 2023-06-25 | Communication transmission antenna with windproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321609824.XU CN219937362U (en) | 2023-06-25 | 2023-06-25 | Communication transmission antenna with windproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219937362U true CN219937362U (en) | 2023-10-31 |
Family
ID=88494626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321609824.XU Active CN219937362U (en) | 2023-06-25 | 2023-06-25 | Communication transmission antenna with windproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219937362U (en) |
-
2023
- 2023-06-25 CN CN202321609824.XU patent/CN219937362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219937362U (en) | Communication transmission antenna with windproof function | |
| CN209150555U (en) | A kind of Moveable distribution box | |
| CN208292178U (en) | A kind of equipment turnover device of electromechanics installation | |
| CN209837842U (en) | Electronic information engineering user external temporary antenna frame | |
| CN113437468A (en) | Adjustable mounting device for 5G antenna | |
| CN109944739B (en) | Installation method of externally-hung vertical axis wind power generation equipment | |
| CN208950420U (en) | A kind of 5g communications tower with arch diagonal brace | |
| CN216873125U (en) | Single crystal assembly battery panel support frame | |
| CN212155054U (en) | Aerogenerator with safeguard function | |
| CN220358638U (en) | Standardized distribution box | |
| CN221042281U (en) | Overhead auxiliary structure | |
| CN213398957U (en) | Portable meteorological monitoring device | |
| CN220856898U (en) | Communication engineering antenna boom | |
| CN221422626U (en) | Wall outer cantilever frame | |
| CN216928911U (en) | Communication antenna mounting rack | |
| CN221609694U (en) | Safety fence for fast-assembling construction engineering construction | |
| CN219431506U (en) | Make things convenient for communication pole of dismouting | |
| CN214045514U (en) | Solar cell panel support convenient to dismouting | |
| CN214787814U (en) | Supporting device for wind power generation | |
| CN221666258U (en) | Fixed air conditioner mounting bracket | |
| CN216121322U (en) | Novel power distribution cabinet for power grid | |
| CN219221718U (en) | Solar pole special for monitoring | |
| CN210113718U (en) | Solar energy installing support of convenient equipment | |
| CN221648115U (en) | Environment-friendly on-line monitoring equipment for ambient air | |
| CN214194194U (en) | Construction noise reduction enclosure device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |