Antenna mounting bracket for optical fiber repeater

Abstract

The utility model relates to the technical field of optical fiber repeaters, and discloses an antenna mounting bracket for an optical fiber repeater. The antenna mounting bracket for the optical fiber repeater comprises a bracket main body, the top of the bracket main body is provided with a supporting sleeve, and the bottom end of the bracket main body is provided with a supporting structure. By arranging the equipment shell, the motor, the gear, the telescopic rod and the tooth groove, when the height of the antenna main body needs to be adjusted, a user only needs to operate the control remote controller to control the motor in the equipment shell to run, the internal technology of the motor is the prior art, and the motor drives the gear at the output end to rotate after running. When the gear rotates, the gear is meshed with a tooth groove in the outer wall of the telescopic rod through a tooth block, then the gear drives the telescopic rod to move up and down on the inner side of the supporting sleeve when rotating, height adjustment is achieved, the height of the mounting rod at the top end of the telescopic rod and the height of the antenna body are adjusted, and after adjustment, the motor is controlled to stop running.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber repeater stations, in particular to an antenna mounting bracket for optical fiber repeater stations. Background Art

[0002] Fiber optic repeater is a repeater that uses optical fiber to transmit signals. It uses the characteristics of low transmission loss, convenient wiring, and suitability for long-distance transmission to solve the problem of villages, towns, tourist areas, highways, etc. that cannot receive base station signals, as well as the problem of signal coverage in large and super-large buildings. It is used in large high-rise regional buildings (groups), communities, and other occasions with high requirements. The antenna of the fiber optic repeater is generally installed on the top of the building.

[0003] The existing mounting bracket for optical fiber repeater antenna is generally fixed on the top of the building. When the antenna height needs to be adjusted, workers must climb to the top of the building to manually adjust it, which is time-consuming and laborious. Therefore, there is an urgent need for an optical fiber repeater antenna mounting bracket. Utility Model Content

[0004] The purpose of the utility model is to provide an antenna mounting bracket for a fiber optic repeater station, so as to solve the problem that the existing mounting bracket for the fiber optic repeater station antenna proposed in the above background technology is generally fixed on the top of a building. When the antenna height needs to be adjusted, workers must climb to the top of the building to manually adjust it, which is time-consuming and labor-intensive, and the mounting bracket is not firmly installed on the ground.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: an antenna mounting bracket for a fiber optic repeater station, comprising a bracket body, a support sleeve is arranged on the top of the bracket body, and a support structure is arranged on the bottom end of the bracket body, and an adjustment structure is arranged on the support sleeve.

[0006] The adjustment structure comprises an equipment shell, a motor is installed inside the equipment shell, a gear is arranged at the output end of the motor, a telescopic rod is arranged on the left side of the gear, and a tooth groove is opened on the outer wall of the telescopic rod.

[0007] The supporting structure includes a supporting foot, a first mounting plate is fixed to the bottom end of the supporting foot, and a supporting block is arranged on the inner wall of the supporting foot, a second mounting plate is engaged with the inner side of the first mounting plate, sliders are fixed to both ends of the second mounting plate, and mounting holes are opened on the second mounting plate, and a storage plate is arranged on the top of the supporting block.

[0008] Preferably, a mounting rod is installed at the top end of the telescopic rod, an antenna body is installed on the mounting rod, and the telescopic rod and the supporting sleeve are movably connected via a limiting block.

[0009] Preferably, the device housing is welded to the outer wall of the supporting sleeve, the motor and the device housing are fixedly mounted via a mounting frame, and the gear and the tooth groove are meshed via a tooth block.

[0010] Preferably, the gear is movably connected to the telescopic rod via a tooth groove, and a movable groove matching the gear is provided on the right side of the supporting sleeve.

[0011] Preferably, the number of the supporting legs and the first mounting plates is three, a receiving groove matching the second mounting plate is formed on the inner side of the first mounting plate, and a sliding groove matching the sliding block is formed on the inner side of the receiving groove.

[0012] Preferably, the first mounting plate and the second mounting plate are both provided with mounting holes, and the second mounting plate is movably connected to the first mounting plate via a receiving groove, a sliding groove and a sliding block.

[0013] Preferably, the storage plate is attached to the top of the support block, and the support legs are welded to the bottom end of the bracket body.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, the utility model is provided with a device casing, a motor, a gear, a telescopic rod and a tooth groove. When the height of the antenna body needs to be adjusted, it is only necessary to operate the control remote control to control the operation of the motor inside the device casing. The internal technology of the motor is the existing technology. After the motor is running, it drives the gear at the output end to rotate. When the gear rotates, the tooth block engages with the tooth groove of the outer wall of the telescopic rod, so that the gear drives the telescopic rod to move up and down on the inner side of the support sleeve when rotating, thereby realizing the height adjustment, and then adjusting the height of the mounting rod at the top of the telescopic rod and the antenna body. After adjustment, the motor can be controlled to stop running.

[0016] Second, the utility model provides a first mounting plate, a second mounting plate, a support block and a storage plate. When installing the bracket, the area of ​​the mounting area is determined. If the area is large enough, the second mounting plate is moved through the slider and the slide groove and completely pulled out from the inner side of the first mounting plate to increase the mounting area. After being pulled out, bolts can be screwed into the mounting holes on the first mounting plate and the second mounting plate to allow the first mounting plate and the second mounting plate of the maximum length to be mounted on the ground. The mounting area is increased, thereby increasing the stability of the installation. The storage plate is placed on the support block on the inner wall of the supporting foot, and then a counterweight is placed on the storage plate to increase the weight of the bracket body, thereby increasing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the adjustment structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the housing of the utility model device;

[0020] Figure 4 This is a schematic diagram of the support structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the storage plate of the utility model.

[0022] Among them: 1. bracket body; 2. support sleeve; 3. adjustment structure; 301. equipment housing; 302. motor; 303. gear; 304. telescopic rod; 305. tooth groove; 4. mounting rod; 5. supporting structure; 501. supporting foot; 502. first mounting plate; 503. second mounting plate; 504. slider; 505. mounting hole; 506. support block; 507. storage plate; 6. antenna body. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3A fiber optic repeater antenna mounting bracket comprises a bracket body 1, a support sleeve 2 is arranged on the top of the bracket body 1, and a support structure 5 is arranged on the bottom end of the bracket body 1, an adjustment structure 3 is arranged on the support sleeve 2, and the adjustment structure 3 comprises a device housing 301, a motor 302 is installed inside the device housing 301, a gear 303 is arranged on the output end of the motor 302, a telescopic rod 304 is arranged on the left side of the gear 303, a tooth groove 305 is opened on the outer wall of the telescopic rod 304, a mounting rod 4 is installed on the top of the telescopic rod 304, an antenna body 6 is installed on the mounting rod 4, the telescopic rod 304 is movably connected with the support sleeve 2 through a limit block, the device housing 301 is welded to the outer wall of the support sleeve 2, the motor 302 and the device housing 301 are fixedly installed through a mounting frame, and the gear 303 and The tooth groove 305 is meshed through the tooth block, and the gear 303 is movably connected to the telescopic rod 304 through the tooth groove 305, and a movable groove matching the gear 303 is opened on the right side of the support sleeve 2. When the height of the antenna body 6 needs to be adjusted, it is only necessary to operate the control remote control to control the operation of the motor 302 inside the device housing 301. The internal technology of the motor 302 is the existing technology. After the motor 302 is running, it drives the gear 303 at the output end to rotate. When the gear 303 rotates, it meshes with the tooth groove 305 on the outer wall of the telescopic rod 304 through the tooth block, so that the gear 303 drives the telescopic rod 304 to move up and down on the inner side of the support sleeve 2 when rotating, so as to achieve height adjustment, and then adjust the height of the mounting rod 4 at the top of the telescopic rod 304 and the antenna body 6. After adjustment, the control motor 302 can be stopped.

[0025] See also Figure 4-5, an antenna mounting bracket for an optical fiber repeater station, the supporting structure 5 includes a supporting foot 501, a first mounting plate 502 is fixed to the bottom end of the supporting foot 501, and a supporting block 506 is arranged on the inner wall of the supporting foot 501, a second mounting plate 503 is engaged with the inner side of the first mounting plate 502, sliders 504 are fixed to both ends of the second mounting plate 503, and mounting holes 505 are provided on the second mounting plate 503, and a storage plate 507 is arranged on the top of the supporting block 506, the number of the supporting foot 501 and the first mounting plate 502 is three, a storage groove matching the second mounting plate 503 is provided on the inner side of the first mounting plate 502, and a sliding groove matching the sliding block 504 is provided on the inner side of the storage groove, the first mounting plate 502 and the second mounting plate 503 are both provided with mounting holes 505, and the second mounting plate 503 and the first mounting plate 502 are connected to each other. Through the movably connected storage groove, slide groove and slider 504, the storage plate 507 is attached to the top of the support block 506, and the support foot 501 is welded to the bottom end of the bracket body 1. When installing the bracket, according to the area of ​​the installation area, if the area is large enough, the second mounting plate 503 is movable through the slider 504 and the slide groove and completely pulled out from the inner side of the first mounting plate 502 to increase the installation area. After pulling it out, the bolts can be screwed into the mounting holes 505 on the first mounting plate 502 and the second mounting plate 503, so that the maximum length of the first mounting plate 502 and the second mounting plate 503 are installed on the ground, the installation area is increased, and the stability of the installation is increased, and the storage plate 507 is placed on the support block 506 on the inner wall of the support foot 501, and then a counterweight is placed on the storage plate 507 to increase the weight of the bracket body 1, thereby increasing stability.

[0026] When in use, when the height of the antenna body 6 needs to be adjusted, it is only necessary to operate the control remote control to control the motor 302 inside the device housing 301 to run. The internal technology of the motor 302 is the existing technology. After the motor 302 runs, it drives the gear 303 at the output end to rotate. When the gear 303 rotates, it engages with the tooth groove 305 on the outer wall of the telescopic rod 304 through the tooth block, so that the gear 303 drives the telescopic rod 304 to move up and down on the inner side of the support sleeve 2 when rotating, so as to adjust the height, and then adjust the height of the mounting rod 4 at the top of the telescopic rod 304 and the antenna body 6. After adjustment, the control motor 302 can be stopped. When installing the bracket, According to the area of ​​the installation area, if the area is large enough, the second mounting plate 503 can be completely pulled out from the inner side of the first mounting plate 502 through the slider 504 and the slide groove to increase the installation area. After pulling it out, bolts can be screwed into the mounting holes 505 on the first mounting plate 502 and the second mounting plate 503, so that the first mounting plate 502 and the second mounting plate 503 of the maximum length are installed on the ground, the installation area is increased, and the stability of the installation is increased. The storage plate 507 is placed on the support block 506 on the inner wall of the supporting foot 501, and then a counterweight block is placed on the storage plate 507 to increase the weight of the bracket body 1, thereby increasing stability.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An antenna mounting bracket for a fiber optic repeater station, comprising a bracket body (1), characterized in that: A support sleeve (2) is arranged at the top of the support body (1), and a support structure (5) is arranged at the bottom end of the support body (1), and an adjustment structure (3) is arranged on the support sleeve (2); The adjustment structure (3) comprises a device housing (301), a motor (302) is installed inside the device housing (301), a gear (303) is arranged at the output end of the motor (302), a telescopic rod (304) is arranged on the left side of the gear (303), and a tooth groove (305) is provided on the outer wall of the telescopic rod (304); The support structure (5) comprises a support foot (501), a first mounting plate (502) being fixed at the bottom end of the support foot (501), and a support block (506) being arranged on the inner wall of the support foot (501), a second mounting plate (503) being engaged with the inner side of the first mounting plate (502), sliders (504) being fixed at both ends of the second mounting plate (503), and a mounting hole (505) being provided on the second mounting plate (503), and a storage plate (507) being arranged on the top of the support block (506).

2. The optical fiber repeater antenna mounting bracket according to claim 1, characterized in that: A mounting rod (4) is installed at the top end of the telescopic rod (304), an antenna body (6) is installed on the mounting rod (4), and the telescopic rod (304) is movably connected to the supporting sleeve (2) via a limit block.

3. The antenna mounting bracket for a fiber optic repeater according to claim 1, characterized in that: The device housing (301) is welded to the outer wall of the support sleeve (2), the motor (302) and the device housing (301) are fixedly mounted via a mounting frame, and the gear (303) and the tooth groove (305) are meshed via a tooth block.

4. The optical fiber repeater antenna mounting bracket according to claim 1, characterized in that: The gear (303) is movably connected to the telescopic rod (304) via a tooth groove (305), and a movable groove matching the gear (303) is provided on the right side of the supporting sleeve (2).

5. The optical fiber repeater antenna mounting bracket according to claim 1, characterized in that: The number of the supporting legs (501) and the first mounting plate (502) is three, the inner side of the first mounting plate (502) is provided with a receiving groove matching the second mounting plate (503), and the inner side of the receiving groove is provided with a sliding groove matching the sliding block (504).

6. The optical fiber repeater antenna mounting bracket according to claim 1, characterized in that: The first mounting plate (502) and the second mounting plate (503) are both provided with mounting holes (505), and the second mounting plate (503) is movably connected to the first mounting plate (502) via a receiving groove, a sliding groove and a sliding block (504).

7. The optical fiber repeater antenna mounting bracket according to claim 1, characterized in that: The storage plate (507) is attached to the top of the support block (506), and the support foot (501) is welded to the bottom end of the bracket body (1).

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