Antenna mounting structure in narrow space
Technical Field
The application relates to the technical field of antenna installation, in particular to an antenna installation structure in a narrow space.
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.
The antenna is generally installed on a roof or a place with a wider space through the straight rod type installation frame, however, in reality, some places with a narrower space exist, and because the length of the existing straight rod type antenna installation frame is fixed, the antenna needs to be installed at a higher position in the narrow space without blocking the antenna receiving signal, so that the installation difficulty is increased, and the installation difficulty is required to be further improved.
Disclosure of Invention
Aiming at the defects of the prior art, the application provides an antenna mounting structure in a narrow space, which overcomes the defects of the prior art and aims at solving the problems in the prior art.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides an antenna mounting structure in narrow space, includes the pole setting, the bottom fixedly connected with installation piece of pole setting, two sets of first springs of both sides fixedly connected with of installation piece, the inside of first spring is provided with first telescopic link, first spring with first telescopic link is kept away from the equal fixedly connected with of one end of installation piece supports the piece, the bottom of pole setting is provided with the connecting block, the inside of connecting block is located the both sides sliding connection who supports the piece has the slide bar, just the slide bar with support one side of piece and contradict, the slide bar is kept away from one end fixedly connected with regulating block that supports the piece, one side fixed mounting of regulating block has the second spring, the inside of second spring is provided with the second telescopic link, two sets of the second spring with one side of regulating block is kept away from the equal fixed mounting in both sides of connecting block.
Through adopting above-mentioned technical scheme, two sets of supporting blocks of extrusion simultaneously can block into the connecting block top under the effect of first spring, and first telescopic link plays the direction damping effect to first spring, promotes the pole setting downwards, accomplishes the installation when the bottom surface of installation piece is inconsistent with the pole setting, when the maintenance needs to take out, extrudees two sets of regulating blocks simultaneously, and the slide bar promotes to support the first spring of piece extrusion, upwards takes out the pole setting, simple structure, the installation of being convenient for, completion that also can be very convenient during the maintenance is taken out.
As a preferable technical scheme of this application, the top fixed mounting of pole setting has the connecting piece, one side fixed mounting of connecting piece has the third telescopic link, the top fixed mounting of third telescopic link has the antenna.
Through adopting above-mentioned technical scheme, through the antenna in the degree difference of the signal of different positions acceptance, the peripheral blocking can influence the receipt of antenna signal, is favorable to adjusting the extension length of antenna in narrow space through the third telescopic link, can let the better received signal of antenna as far as possible according to the space condition.
As a preferred technical scheme of this application, the bottom fixedly connected with fourth telescopic link of connecting block, the bottom fixed mounting of fourth telescopic link has the bracing piece.
Through adopting above-mentioned technical scheme, drive the connecting block up-and-down motion through the fourth telescopic link, by the flexible end upward movement of fourth telescopic link after the antenna is installed to the bottom, be favorable to the master of installation to need not ascend a height the operation again, alleviate the working strength of master of installation.
As a preferable technical scheme of the application, bolts are fixedly connected to two sides of the supporting rod, and mounting feet are fixedly arranged in the bolts.
By adopting the technical scheme, the device is installed into the ground through the bottom end of the installation foot, so that the stability of the device is enhanced.
As a preferable technical scheme of the application, the connecting block and the connecting part of the vertical rod are fixedly provided with waterproof adhesive tapes.
Through adopting above-mentioned technical scheme, through installation waterproof adhesive tape, the protection is in rainy day the rainwater is easy from pole setting and the installation seam infiltration of connecting block and be difficult for discharging, reinforcing connecting block's waterproof nature.
As a preferable technical scheme of the application, the illuminating lamp is fixedly arranged on the outer surface of the lower part of the third telescopic rod.
Through adopting above-mentioned technical scheme, through the installation light, the light can play the benefit of being the street lamp illumination at night.
The beneficial effects of this application:
1. can block into the connecting block top through two sets of supporting blocks of extrusion simultaneously under the effect of first spring, first telescopic link plays the direction damping effect to first spring, promotes the pole setting downwards, accomplishes the installation when the bottom surface of installation piece is inconsistent with the pole setting, when the maintenance needs to take out, extrudees two sets of regulating blocks simultaneously, and the sliding rod promotes to support the first spring of piece extrusion, upwards takes out the pole setting, simple structure, the installation of being convenient for, completion that also can be very convenient when the maintenance takes out.
2. Through the antenna receiving signal's degree in different positions difference, the periphery has the resistance and can influence antenna signal's receipt, is favorable to adjusting antenna's extension length in narrow space through the third telescopic link, can be according to the installation of narrow space condition in the not eminence just can let the better received signal of antenna, need not to climb the high operation and effectively reduces the installation degree of difficulty.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a schematic view of the structure of the connection block of the present application;
fig. 3 is a schematic diagram of an antenna mounting structure of the present application.
In the figure: 1. a vertical rod; 2. a mounting block; 3. a first spring; 4. abutting blocks; 5. a first telescopic rod; 6. a slide bar; 7. an adjusting block; 8. a second spring; 9. a second telescopic rod; 10. a connecting block; 11. a third telescopic rod; 12. a connecting piece; 13. an antenna; 14. a lighting lamp; 15. a fourth telescopic rod; 16. a support rod; 17. a mounting foot; 18. a bolt; 19. and (5) a waterproof adhesive tape.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Referring to fig. 1-3, an antenna installation structure in a narrow space comprises a vertical rod 1, wherein the bottom end of the vertical rod 1 is fixedly connected with an installation block 2, two groups of first springs 3 are fixedly connected to two sides of the installation block 2, a first telescopic rod 5 is arranged in the first springs 3, one ends of the first springs 3 and the first telescopic rod 5, which are far away from the installation block 2, are fixedly connected with a supporting block 4, a connecting block 10 is arranged at the bottom of the vertical rod 1, the inside of the connecting block 10 is positioned at two sides of the supporting block 4 and is slidably connected with a sliding rod 6, the sliding rod 6 is in contact with one side of the supporting block 4, one end of the sliding rod 6, which is far away from the supporting block 4, is fixedly connected with an adjusting block 7, one side of the adjusting block 7 is fixedly provided with a second spring 8, a second telescopic rod 9 is arranged in the inside of the second spring 8, and one sides of the two groups of second springs 8 and the second telescopic rod 9, which are far away from the adjusting block 7, are fixedly arranged at two sides of the connecting block 10; through two sets of supporting pieces 4 of simultaneous extrusion can block into connecting block 10 top under the effect of first spring 3, first telescopic link 5 plays the direction damping effect to first spring 3, promotes pole setting 1 downwards, accomplishes the installation when the bottom surface of installation piece 2 is inconsistent with pole setting 1, when the maintenance needs to take out, extrudees two sets of regulating blocks 7 simultaneously, and slide bar 6 promotes to support piece 4 extrusion first spring 3, upwards takes pole setting 1 out, simple structure, the installation of being convenient for, completion that also can be very convenient during the maintenance takes out.
Referring to fig. 1, a fourth telescopic rod 15 is fixedly connected to the bottom end of a connecting block 10, a supporting rod 16 is fixedly connected to the bottom of the fourth telescopic rod 15, the fourth telescopic rod 15 is formed by sleeving three loop bars in a sliding manner, a first locking screw is connected to the top of the loop bar positioned below in a threaded manner, and the first locking screw can tightly lock the other loop bar positioned above through rotation; the connecting block 10 is driven to move up and down through the fourth telescopic rod 15, and the telescopic end of the fourth telescopic rod 15 moves upwards after the antenna 13 is installed at the bottom, so that the working intensity of an installation master is reduced without climbing.
Referring to fig. 3, a connecting piece 12 is fixedly installed at the top of the upright 1, a third telescopic rod 11 is fixedly installed at one side of the connecting piece 12, the third telescopic rod 11 is formed by sleeving three sleeved rods in a sliding manner, the sleeved rods are locked through a second locking screw, and an antenna 13 is fixedly installed at the top end of the third telescopic rod 11; the degree of receiving signals at different positions of the antenna 13 is different, the signal receiving of the antenna 13 is influenced by the blocking of the periphery, the extension length of the antenna 13 can be adjusted in a narrow space through the third telescopic rod 11, and the antenna 13 can receive signals better as far as possible according to space conditions.
Referring to fig. 2, a waterproof adhesive tape 19 is fixedly installed at the connection part of the connection block 10 and the upright 1; through installation waterproof adhesive tape 19, the protection is in rainy day the rainwater is easy from pole setting 1 with the installation seam infiltration of connecting block 10 and be difficult for discharging, reinforcing connecting block 10's waterproof nature.
Referring to fig. 1, bolts 18 are fixedly connected to both sides of a support bar 16, and mounting feet 17 are fixedly mounted inside the bolts 18; stability is enhanced by the bottom ends of the mounting feet 17 being mounted into the ground.
Referring to fig. 1, an illumination lamp 14 is fixedly installed on the outer surface of the lower part of the third telescopic link 11; by installing the illumination lamp 14, the illumination lamp 14 can serve the benefits of lighting a road lamp at night.
Working principle: simultaneously, two groups of propping blocks 4 are extruded to be clamped into the top of the connecting block 10 under the action of the first spring 3, the first telescopic rod 5 plays a role in guiding and damping the first spring 3, the vertical rod 1 is pushed downwards, the installation is completed when the bottom surface of the installation block 2 is in conflict with the vertical rod 1, when the maintenance needs to be taken out, two groups of adjusting blocks 7 are extruded simultaneously, the sliding rod 6 pushes the propping blocks 4 to extrude the first spring 3, the vertical rod 1 is pulled out upwards, the structure is simple, the installation is convenient, the maintenance can be completed conveniently, the signal receiving degree of the antenna 13 is different at different positions, the signal receiving of the antenna 13 can be influenced by the blocking of the periphery, the extension length of the antenna 13 can be adjusted in a narrow space through the third telescopic rod 11, can let antenna 13 better received signal as far as possible according to space conditions, drive connecting block 10 up-and-down motion through fourth telescopic link 15, by the flexible end upward movement of fourth telescopic link 15 after antenna 13 is installed to the bottom, be favorable to installing master and no longer ascending operation, alleviate the working strength of installing master, install into ground through the bottom of installing foot 17, the stability of this device has been strengthened, through installing waterproof adhesive tape 19, the protection is in rainy day the rainwater is easy from pole setting 1 and connecting block 10's installation seam infiltration and be difficult for discharging, the waterproof nature of reinforcing connecting block 10, through installing light 14, the benefit of lighting on the road lamp illumination can be played at night to light 14.
The foregoing description is only a preferred embodiment of the present application, and is not intended to limit the present application, but although the present application has been described in detail with reference to the foregoing embodiment, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or that equivalents may be substituted for part of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.