CN220439854U - Hand formula antenna installing support - Google Patents
Hand formula antenna installing support Download PDFInfo
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- CN220439854U CN220439854U CN202321797906.1U CN202321797906U CN220439854U CN 220439854 U CN220439854 U CN 220439854U CN 202321797906 U CN202321797906 U CN 202321797906U CN 220439854 U CN220439854 U CN 220439854U
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- antenna
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a hand-operated antenna mounting bracket, which comprises a bracket, wherein a mounting frame is arranged on the bracket in a sliding manner, a hand-operated device is arranged on the bracket, and the mounting frame is used for mounting an antenna body; the hand shaking device comprises a rotating frame arranged at the bottom of the bracket and a hand wheel rotatably arranged on the rotating frame, the rotating frame is also rotatably provided with a first pulley, and the hand wheel is used for driving the first pulley to rotate; the upper end and the lower end of the bracket are respectively provided with a second pulley and a third pulley in a rotating way; the mounting frame is provided with a mounting hole and a fixing ring, the fixing ring is connected with a steel cable, and the steel cable is sequentially wound on the third pulley, the second pulley and the first pulley and is fixedly connected with the first pulley. The utility model aims to solve the problem that the antenna in the prior art cannot adjust the height, so that the efficiency of searching signals is low when the antenna is installed.
Description
Technical Field
The utility model relates to the technical field of antennas, in particular to a hand-operated antenna mounting bracket.
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 (usually free space) or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all rely on antennas to work when information is transmitted by electromagnetic waves.
The application number is: CN202020621451.8, publication number: the utility model patent of CN211929687U (hereinafter referred to as "prior art 1") discloses an antenna bracket, which comprises a foundation, the slot has all been seted up around the basis top, the movable hole has all been seted up to front end and the rear end of basis both sides, the top of basis is provided with the roof, the both sides at roof top all fixedly connected with landing leg, the top fixedly connected with fixed plate of landing leg, the top fixedly connected with antenna body of fixed plate, the fixed orifices has all been seted up around the roof top.
The specification of prior art 1 discloses an antenna bracket, fixes the position of antenna body through the fixed plate, but in actual application in the in-process of installing the antenna need constantly adapt the height to find suitable position of accepting the signal, and fixed antenna is inconvenient to adjust the height, inefficiency when searching the signal.
Disclosure of Invention
The utility model provides a hand-operated antenna mounting bracket, which aims to solve the problem that the antenna in the prior art cannot be adjusted in height, so that the efficiency of searching signals is low when the antenna is mounted.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the hand-operated antenna mounting bracket comprises a bracket, wherein a mounting frame is arranged on the bracket in a sliding manner, a hand-operated device is arranged on the bracket, and the mounting frame is used for mounting an antenna body;
the hand shaking device comprises a rotating frame arranged at the bottom of the bracket and a hand wheel rotatably arranged on the rotating frame, the rotating frame is also rotatably provided with a first pulley, and the hand wheel is used for driving the first pulley to rotate;
the upper end and the lower end of the bracket are respectively provided with a second pulley and a third pulley in a rotating way; the mounting frame is provided with a mounting hole and a fixing ring, the fixing ring is connected with a steel cable, and the steel cable is sequentially wound on the third pulley, the second pulley and the first pulley and is fixedly connected with the first pulley.
Further, the hand wheel is used for controlling the first pulley to rotate through the gear transmission mechanism.
Further, the gear transmission mechanism comprises a driving gear arranged at the bottom of the hand wheel and a driven gear arranged on the first pulley, and the driving gear is meshed with the driven gear.
Further, the bracket comprises a bottom plate, upright posts, mounting cylinders and fixing plates, wherein the mounting cylinders and the fixing plates are arranged on the bottom plate, two fixing plates are connected with the mounting cylinders, the upright posts are arranged in the mounting cylinders, and the sliding frames are arranged on the upright posts in a sliding manner; the second pulley is rotatably arranged between the two fixed plates.
Further, the end part of the upright post is also provided with a mounting part, and the third pulley is rotatably arranged on the mounting part.
Further, the mounting bracket includes two mounting panels and a backup pad, and two mounting panels set up in the bottom of backup pad, antenna body, mounting hole and solid fixed ring all set up in the backup pad, still are provided with the through-hole in the backup pad, stand pass behind the through-hole with two mounting panel sliding fit.
Further, the mounting frame is in sliding fit with the upright post through the sliding assembly.
Further, the sliding assembly comprises a roller rotatably arranged between the two mounting plates and a slideway arranged on two sides of the upright post, and the roller is slidably arranged in the slideway.
Further, a plurality of universal wheels are arranged below the bottom plate.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model mainly comprises a bracket, wherein a mounting frame is arranged on the bracket in a sliding way, a hand-operated device is arranged on the bracket, and the mounting frame is used for mounting an antenna body; in actual use, the staff rotates the hand wheel for the hand wheel drives first pulley and rotates, and makes the continuous cable wire that releases of first pulley, and the mounting bracket slides to the ground direction on the support, then installs the antenna body on the mounting bracket, rotates the hand wheel, makes first pulley coiling cable wire, and the pulling mounting bracket of cable wire slides to the direction of keeping away from ground, and then makes the antenna body rise, and at this in-process, the antenna body rises and stops the hand wheel rotation after the height of the signal that can best receive, accomplishes antenna body installation and high regulation after fixing the hand wheel. The advantage of setting up like this is the antenna body installation of being convenient for to can adjust the height of antenna body and receive the signal, the efficiency of adjusting the signal of antenna body receipt is higher like this.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a second schematic diagram of the structure of the present utility model.
FIG. 3 is a schematic view showing the connection relationship between the fixing ring and the supporting plate.
In the figure, 101-bracket, 102-mounting frame, 103-hand device, 104-rotating frame, 105-hand wheel, 106-first pulley, 107-second pulley, 108-third pulley, 109-mounting hole, 110-fixed ring, 111-steel cable, 112-driving gear, 113-driven gear, 114-bottom plate, 115-upright post, 116-mounting cylinder, 117-fixed plate, 118-mounting part, 119-mounting plate, 120-supporting plate, 121-through hole, 122-roller, 123-fixing frame, 124-fixing hole.
Detailed Description
The present utility model is further described below in conjunction with embodiments, which are merely some, but not all embodiments of the present utility model. Based on the embodiments of the present utility model, other embodiments that may be used by those of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-3, the embodiment discloses a hand-operated antenna mounting bracket 101, which comprises a bracket 101, wherein a mounting bracket 102 is slidably arranged on the bracket 101, a hand-operated device 103 is arranged on the bracket 101, and the mounting bracket 102 is used for mounting an antenna body;
the hand shaking device 103 comprises a rotating frame 104 arranged at the bottom of the bracket 101 and a hand wheel 105 rotatably arranged on the rotating frame 104, the rotating frame 104 is also rotatably provided with a first pulley 106, and the hand wheel 105 is used for driving the first pulley 106 to rotate;
the upper end and the lower end of the bracket 101 are respectively provided with a second pulley 107 and a third pulley 108 in a rotating way; the mounting frame 102 is provided with a mounting hole 109 and a fixed ring 110, the fixed ring 110 is connected with a steel cable 111, and the steel cable 111 is sequentially wound on the third pulley 108, the second pulley 107 and the first pulley 106 and is fixedly connected with the first pulley 106;
the antenna mainly comprises a bracket 101, wherein a mounting frame 102 is slidably arranged on the bracket 101, a hand-operated device 103 is arranged on the bracket 101, and the mounting frame 102 is used for mounting an antenna body; in the actual use process, the staff rotates the hand wheel 105, so that the hand wheel 105 drives the first pulley 106 to rotate, the first pulley 106 continuously releases the steel cable 111, the mounting frame 102 slides on the support 101 towards the ground, then the antenna body is mounted on the mounting frame 102, the hand wheel 105 is rotated, the first pulley 106 is wound on the steel cable 111, the mounting frame 102 pulled by the steel cable 111 slides towards the direction far away from the ground, then the antenna body is lifted, in the process, the hand wheel 105 is stopped to rotate after the antenna body is lifted to the height of a signal which can be best received, and the antenna body is mounted and the height is adjusted after the hand wheel 105 is fixed. The advantage of setting up like this is the antenna body installation of being convenient for to can adjust the height of antenna body and receive the signal, the efficiency of adjusting the signal of antenna body receipt is higher like this.
In this embodiment, the hand wheel 105 and the rotating frame 104 are provided with a plurality of limiting holes, and when the hand wheel 105 needs to be fixed, bolts need to be inserted into the limiting holes on the hand wheel 105 and the rotating frame 104 in sequence.
In some embodiments, the handwheel 105 is used to control rotation of the first pulley wheel 106 through a gear transmission.
In the actual use process, when the operator drives the hand wheel 105 to rotate, the hand wheel 105 controls the first pulley 106 to rotate through the gear transmission mechanism.
In some embodiments, the gear train includes a drive gear 112 disposed at the bottom of the handwheel 105 and a driven gear 113 disposed on the first pulley 106, the drive gear 112 meshing with the driven gear 113.
In the actual use process, the end part of the hand wheel 105 passes through the rotating frame 104 and then is connected with the driving gear 112, the first pulley 106 is also in running fit with the rotating frame 104, the driven gear 113 is arranged above the first pulley 106, the driving gear 112 is meshed with the driven gear 113, and thus the hand wheel 105 can drive the first pulley 106 to rotate after rotating.
In some embodiments, the bracket 101 comprises a bottom plate 114, a column 115, a mounting cylinder 116 and a fixing plate 117, wherein the mounting cylinder 116 and the fixing plate 117 are arranged on the bottom plate 114, two fixing plates 117 are arranged, the two fixing plates 117 are also connected with the mounting cylinder 116, the column 115 is arranged in the mounting cylinder 116, and the sliding frame is arranged on the column 115 in a sliding manner; the second pulley 107 is rotatably disposed between the two fixed plates 117.
In some embodiments, the end of the upright 115 is further provided with a mounting portion 118, the third pulley 108 is rotatably disposed on the mounting portion 118, and during actual use, two ends of the third pulley 108 are rotatably engaged with the mounting portion 118, and the steel cable 111 is used to wind around the third pulley 108.
In some embodiments, the mounting frame 102 includes two mounting plates 119 and a support plate 120, the two mounting plates 119 are disposed at the bottom of the support plate 120, the antenna body, the mounting hole 109 and the fixing ring 110 are all disposed on the support plate 120, the support plate 120 is further provided with a through hole 121, and the upright post 115 is slidably engaged with the two mounting plates 119 after passing through the through hole 121.
In some embodiments, the mount 102 is slidably engaged with the post 115 by a sliding assembly;
in some embodiments, the sliding assembly includes a roller 122 rotatably disposed between two mounting plates 119, and a slideway disposed on two sides of the upright 115, where the roller 122 is slidably disposed in the slideway, and in actual use, in order to reduce friction occurring between the whole mounting frame 102 and the upright 115, the roller 122 is disposed to convert sliding friction into rolling friction, thereby effectively reducing friction between the mounting plates 119 and the upright 115, and improving service life of the mounting plates 119.
In some embodiments, a plurality of universal wheels are arranged below the bottom plate 114, and in actual use, four universal wheels are respectively arranged at four corners below the bottom plate 114, so that the whole bracket 101 is convenient to move.
Example two
Referring to fig. 1-3, this embodiment is further optimized based on the first embodiment, in this embodiment, a fixing frame 123 is provided on the supporting plate 120, a fixing hole 124 is provided on the fixing frame 123, an antenna body is installed in the fixing hole 124, and the antenna body is detachably connected with the fixing hole 124.
In the actual use process, in order to adapt to the antenna bodies with different specifications, the antenna bodies are detachably connected with the fixing holes 124, so that the antenna bodies with different specifications can be replaced and used conveniently.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Hand formula antenna mounting bracket (101), its characterized in that: the antenna comprises a bracket (101), wherein a mounting frame (102) is arranged on the bracket (101) in a sliding manner, a hand shaking device (103) is arranged on the bracket (101), and the mounting frame (102) is used for mounting an antenna body;
the hand shaking device (103) comprises a rotating frame (104) arranged at the bottom of the bracket (101) and a hand wheel (105) rotatably arranged on the rotating frame (104), the rotating frame (104) is also rotatably provided with a first pulley (106), and the hand wheel (105) is used for driving the first pulley (106) to rotate;
the upper end and the lower end of the bracket (101) are respectively provided with a second pulley (107) and a third pulley (108) in a rotating way; the mounting frame (102) is provided with a mounting hole (109) and a fixing ring (110), the fixing ring (110) is connected with a steel cable (111), and the steel cable (111) is sequentially wound on the third pulley (108), the second pulley (107) and the first pulley (106) and is fixedly connected with the first pulley (106).
2. A hand-operated antenna mounting bracket (101) according to claim 1, characterized in that: the hand wheel (105) is used for controlling the first pulley (106) to rotate through the gear transmission mechanism.
3. A hand-operated antenna mounting bracket (101) according to claim 2, characterized in that: the gear transmission mechanism comprises a driving gear (112) arranged at the bottom of the hand wheel (105), and a driven gear (113) arranged on the first pulley (106), wherein the driving gear (112) is meshed with the driven gear (113).
4. A hand-operated antenna mounting bracket (101) according to claim 1, characterized in that: the bracket (101) comprises a bottom plate (114), upright posts (115), a mounting cylinder (116) and fixing plates (117), wherein the mounting cylinder (116) and the fixing plates (117) are arranged on the bottom plate (114), the number of the fixing plates (117) is two, the two fixing plates (117) are also connected with the mounting cylinder (116), the upright posts (115) are arranged in the mounting cylinder (116), and the sliding frame is arranged on the upright posts (115) in a sliding manner; the second pulley (107) is rotatably arranged between the two fixed plates (117).
5. A hand-operated antenna mounting bracket (101) as claimed in claim 4 wherein: the end of the upright post (115) is also provided with a mounting part (118), and the third pulley (108) is rotatably arranged on the mounting part (118).
6. A hand-operated antenna mounting bracket (101) as claimed in claim 4 wherein: the mounting frame (102) comprises two mounting plates (119) and a supporting plate (120), wherein the two mounting plates (119) are arranged at the bottom of the supporting plate (120), the antenna body, the mounting holes (109) and the fixing ring (110) are all arranged on the supporting plate (120), the supporting plate (120) is further provided with a through hole (121), and the upright post (115) is in sliding fit with the two mounting plates (119) after penetrating through the through hole (121).
7. A hand-operated antenna mounting bracket (101) as claimed in claim 4 wherein: the mounting frame (102) is in sliding fit with the upright (115) through a sliding assembly.
8. A hand-operated antenna mounting bracket (101) as claimed in claim 6 wherein: the sliding assembly comprises a roller (122) rotatably arranged between two mounting plates (119) and sliding ways arranged on two sides of the upright post (115), and the roller (122) is slidably arranged in the sliding ways.
9. A hand-operated antenna mounting bracket (101) according to claim 1, characterized in that: a plurality of universal wheels are arranged below the bottom plate (114).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321797906.1U CN220439854U (en) | 2023-07-10 | 2023-07-10 | Hand formula antenna installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321797906.1U CN220439854U (en) | 2023-07-10 | 2023-07-10 | Hand formula antenna installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220439854U true CN220439854U (en) | 2024-02-02 |
Family
ID=89690572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321797906.1U Active CN220439854U (en) | 2023-07-10 | 2023-07-10 | Hand formula antenna installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220439854U (en) |
-
2023
- 2023-07-10 CN CN202321797906.1U patent/CN220439854U/en active Active
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| GR01 | Patent grant | ||
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