CN209119314U - A kind of electronic lodging mechanism - Google Patents
A kind of electronic lodging mechanism Download PDFInfo
- Publication number
- CN209119314U CN209119314U CN201822263977.9U CN201822263977U CN209119314U CN 209119314 U CN209119314 U CN 209119314U CN 201822263977 U CN201822263977 U CN 201822263977U CN 209119314 U CN209119314 U CN 209119314U
- Authority
- CN
- China
- Prior art keywords
- fixed
- electric telescopic
- telescopic rod
- mounting base
- aerial
- 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.)
- Expired - Fee Related
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- Support Of Aerials (AREA)
Abstract
The utility model discloses a kind of electronic lodging mechanisms, including mounting base, the mounting base is fixed with the first mounting plate, the first electric telescopic rod is fixed on first mounting plate, the piston rod of first electric telescopic rod is fixed with rack gear, the upper end of the rack gear is connected by meshing transmission and has gear, the gear is fixed on roller end, the centre of the shaft is fixed with Module of aerial, the inside of the Module of aerial is fixed with the second mounting plate, the second electric telescopic rod is fixed on second mounting plate, the piston rod end of second electric telescopic rod is fixed with push plate, the lower end of the push plate is fixed with locating shaft, the locating shaft is plugged on positioning hole, the location hole is arranged in mounting base.Module of aerial lodging to be realized by above structure and establishes function, structure is simple, and it is low in cost, state is established with positioning device, the stability of enhancement device.
Description
Technical field
The utility model belongs to leaning device technical field, and in particular to a kind of electronic lodging mechanism.
Background technique
Wireless communication requires antenna, is assembled with antenna and antenna lifter outside most traffic guidance's vehicle vehicles, and vehicle
It needs to be limited by highway or railroad underbridge height in traveling or railway transportation, when passing through these overbridges, superelevation
Antenna all need lodging on roof, be then both provided with lodging mechanism on communication van, but existing lodging mechanism driving device
Servo motor is mostly used greatly, servo motor price is higher, causes cost to improve, and do not have in antenna lifter vertical state
Positioning mechanism, when encountering strong wind weather, blowing for wind will lead to antenna lifter shaking, unstable, and signal is caused to receive not
It is good.In view of this design a kind of low in cost, the lodging mechanism with positioning mechanism is necessary.
Utility model content
The purpose of this utility model is to provide a kind of electronic lodging mechanism, using electric telescopic rod as driving device,
And locating shaft is set, Module of aerial is positioned, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of electronic lodging mechanism, including installation
, it is fixed with the first mounting plate among the side of the mounting base, is fixed with the first electric telescopic rod on first mounting plate,
The piston rod end of first electric telescopic rod is fixed with rack gear, and the lower end of the rack gear is slided in sliding rail, the sliding rail
It is arranged in mounting base, the upper end of the rack gear, which is connected by meshing transmission, gear, and the gear is fixed on one end end of shaft,
The shaft and mounting base are rotatablely connected, and the centre of the shaft is fixed with Module of aerial, the lower end of the Module of aerial
Inside is fixed with the second mounting plate, and the second electric telescopic rod, second electric telescopic rod are fixed on second mounting plate
Piston rod end be fixed with push plate, the lower end of the push plate is fixed with locating shaft, and the locating shaft slides in guide sleeve, described
Guide sleeve is embedded among the bottom end of Module of aerial, and the locating shaft is plugged on positioning hole, and the location hole setting is being installed
On seat.
Preferably, first electric telescopic rod is placed in the first supporting block far from the side of the first mounting plate, described
First supporting block is fixed in mounting base.
Preferably, first electric telescopic rod, be provided with protective cover on the outside of rack and pinion, the protective cover is fixed
In mounting base.
Preferably, the mounting base is far from being fixed with the second supporting block among one end of shaft.
Preferably, the upper end of second supporting block is pasted with rubber pad.
Preferably, the lower end of the locating shaft is provided with taper chamfering, and the positioning hole is provided with and taper chamfering phase
The tapered surface of cooperation.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model pushes rack gear to slide along sliding rail by the first electric telescopic rod, and then drives gear rotation, into
And shaft is driven to rotate, Module of aerial is fixed in shaft, and then drives the axis rotation of Module of aerial around the shaft, is realized
The lodging of Module of aerial with establish, structure is simple, low in cost, easy to operate；
2, the utility model pushes push plate slide downward in Module of aerial by the second electric telescopic rod, and then drives
Locating shaft slide downward in guide sleeve, and then so that locating shaft is inserted into the positioning hole in mounting base, and make locating shaft lower end
Inclined-plane fitting inside taper chamfering and location hole, and then realize the positioning of Module of aerial vertical state, make Module of aerial
Installation is stablized when vertical, is not easy to shake, and improves the stability that antenna receives signal.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 establishes state diagram for the utility model；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is the lodging state diagram of the utility model.
Appended drawing reference: 1, mounting base；2, the first mounting plate；3, the first electric telescopic rod；4, rack gear；5, sliding rail；6, gear；
7, shaft；8, Module of aerial；9, the second mounting plate；10, the second electric telescopic rod；11, push plate；12, locating shaft；13, guide sleeve；
14, location hole；15, the first supporting block；16, protective cover；17, the second supporting block；18, rubber pad；19, taper chamfering.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of electronic lodging mechanism, including mounting base 1,
It is fixed with the first mounting plate 2 among the side of the mounting base 1, is fixed with the first electric telescopic rod on first mounting plate 2
3, the piston rod end of first electric telescopic rod 3 is fixed with rack gear 4, and the lower end of the rack gear 4 is slided in sliding rail 5, institute
It states sliding rail 5 to be arranged in mounting base 1, the upper end of the rack gear 4, which is connected by meshing transmission, gear 6, and the gear 6 is fixed on shaft
7 one end end, the shaft 7 are rotatablely connected with mounting base 1, and the centre of the shaft 7 is fixed with Module of aerial 8, described
It is fixed with the second mounting plate 9 inside the lower end of Module of aerial 8, is fixed with the second electric telescopic rod on second mounting plate 9
10, the piston rod end of second electric telescopic rod 10 is fixed with push plate 11, and the lower end of the push plate 11 is fixed with locating shaft
12, the locating shaft 12 slides in guide sleeve 13, and the guide sleeve 13 is embedded among the bottom end of Module of aerial 8, the positioning
Axis 12 is plugged in location hole 14, and the location hole 14 is arranged in mounting base 1.
Further, first electric telescopic rod 3 is placed on the first supporting block 15 far from the side of the first mounting plate 2
On, first supporting block 15 is fixed in mounting base 1.The setting of first supporting block 15 keeps the first electric telescopic rod 3 relatively more steady
Fixed is installed in mounting base 1, improves stability.
Further, the outside of first electric telescopic rod 3, rack gear 4 and gear 6 is provided with protective cover 16, the guarantor
Shield 16 is fixed in mounting base 1.Keep apart the first electric telescopic rod 3, rack gear 4 and gear 6 by protective cover 16 and the external world,
It prevents external foreign matter from entering damage device, while avoiding staff from touching working parts and bringing injury, play isolation, protection
The effect of safety.
Further, the second supporting block 17 is fixed among the described one end of mounting base 1 far from shaft 7.Make antenna mounting
For bar 8 in the state of lodging, being poured in mounting base 1 steadily under the support of the second supporting block 17 improves the stability of device.
Further, the upper end of second supporting block 17 is pasted with rubber pad 18.Module of aerial 8 is set to be placed into second
It is contacted when in supporting block 17 with rubber pad 18, avoids the outer surface of the second supporting block 17 abrasion Module of aerial 8 from influencing beautiful.
Further, the lower end of the locating shaft 12 is provided with taper chamfering 19, is provided with and bores in the location hole 14
The tapered surface that shape chamfering 19 matches.When being inserted into locating shaft 12 in location hole 14, fitted closely with the hole wall of location hole 14,
There is no gap, and then will not be shaken between locating shaft 12 and location hole 14, and then Module of aerial 8 will not shake, improves and stablize
Property.
Working principle: needs are when erecting Module of aerial 8, the first electric telescopic rod 3 of starting, make first electronic to stretch
The piston rod of contracting bar 3 retracts backward, and then slides backward with carry-over bar 4 along sliding rail 5, what the sliding driving of rack gear 4 engaged
Gear 6 rotates, and then shaft 7 is driven to rotate, so drive Module of aerial 8 around the shaft 7 axis be rotated up, and then antenna
Support rod 8 erects, and stops sliding when rear end and the first mounting plate 2 of rack gear 4 contact hour rack 4, at this time Module of aerial 8
In vertical state with mounting base 1；
Start the second electric telescopic rod 10, and then the piston rod of the second electric telescopic rod 10 pushes 11 slide downward of push plate,
And then drive locating shaft 12 along 13 slide downward of guide sleeve, until locating shaft 12 is inserted into location hole 14, and then realize antenna branch
Fixation, positioning between strut 8 and mounting base 1, similarly the first electric telescopic rod 3 and the second electric telescopic rod 10 return to original shape
The lodging state of state realization Module of aerial 8.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electronic lodging mechanism, including mounting base (1), it is characterised in that: be fixed among the side of the mounting base (1)
First mounting plate (2) is fixed with the first electric telescopic rod (3) on first mounting plate (2), first electric telescopic rod
(3) piston rod end is fixed with rack gear (4), the sliding in sliding rail (5) of the lower end of the rack gear (4), sliding rail (5) setting
On mounting base (1), the upper end of the rack gear (4) is connected by meshing transmission and has gear (6), and the gear (6) is fixed on shaft (7)
One end end, the shaft (7) and mounting base (1) is rotatablely connected, and the centre of the shaft (7) is fixed with Module of aerial
(8), it is fixed with the second mounting plate (9) inside the lower end of the Module of aerial (8), is fixed on second mounting plate (9)
The piston rod end of second electric telescopic rod (10), second electric telescopic rod (10) is fixed with push plate (11), the push plate
(11) lower end is fixed with locating shaft (12), and the locating shaft (12) sliding, guide sleeve (13) in guide sleeve (13) are embedded in
Among the bottom end of Module of aerial (8), the locating shaft (12) is plugged in location hole (14), and location hole (14) setting exists
In mounting base (1).
2. a kind of electronic lodging mechanism according to claim 1, it is characterised in that: first electric telescopic rod (3) is remote
Side from the first mounting plate (2) is placed on the first supporting block (15), and first supporting block (15) is fixed on mounting base (1)
On.
3. a kind of electronic lodging mechanism according to claim 1, it is characterised in that: first electric telescopic rod (3), tooth
It is provided with protective cover (16) on the outside of item (4) and gear (6), the protective cover (16) is fixed on mounting base (1).
4. a kind of electronic lodging mechanism according to claim 1, it is characterised in that: the mounting base (1) is far from shaft (7)
One end among be fixed with the second supporting block (17).
5. a kind of electronic lodging mechanism according to claim 4, it is characterised in that: the upper end of second supporting block (17)
It is pasted with rubber pad (18).
6. a kind of electronic lodging mechanism according to claim 1, it is characterised in that: the lower end of the locating shaft (12) is arranged
Have taper chamfering (19), is provided with the tapered surface matched with taper chamfering (19) in the location hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822263977.9U CN209119314U (en) | 2018-12-31 | 2018-12-31 | A kind of electronic lodging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822263977.9U CN209119314U (en) | 2018-12-31 | 2018-12-31 | A kind of electronic lodging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209119314U true CN209119314U (en) | 2019-07-16 |
Family
ID=67208945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822263977.9U Expired - Fee Related CN209119314U (en) | 2018-12-31 | 2018-12-31 | A kind of electronic lodging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209119314U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114448A (en) * | 2019-12-04 | 2020-05-08 | 贵州电网有限责任公司 | Comprehensive inspection control system for vehicle-mounted unmanned aerial vehicle |
| CN111180851A (en) * | 2020-01-16 | 2020-05-19 | 山东正泰希尔专用汽车有限公司 | Vehicle-mounted bow-shaped antenna lodging mechanism |
| CN112441248A (en) * | 2020-11-23 | 2021-03-05 | 广东电科院能源技术有限责任公司 | Unmanned aerial vehicle-mounted airport and control method thereof |
| CN112490618A (en) * | 2020-10-27 | 2021-03-12 | 国网浙江海盐县供电有限公司 | Portable automatic emergency vehicle that expandes of wireless private network of electric power |
| CN112599951A (en) * | 2020-12-09 | 2021-04-02 | 安徽恒诺机电科技有限公司 | Antenna lodging mechanism for antenna erection |
-
2018
- 2018-12-31 CN CN201822263977.9U patent/CN209119314U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111114448A (en) * | 2019-12-04 | 2020-05-08 | 贵州电网有限责任公司 | Comprehensive inspection control system for vehicle-mounted unmanned aerial vehicle |
| CN111180851A (en) * | 2020-01-16 | 2020-05-19 | 山东正泰希尔专用汽车有限公司 | Vehicle-mounted bow-shaped antenna lodging mechanism |
| CN112490618A (en) * | 2020-10-27 | 2021-03-12 | 国网浙江海盐县供电有限公司 | Portable automatic emergency vehicle that expandes of wireless private network of electric power |
| CN112441248A (en) * | 2020-11-23 | 2021-03-05 | 广东电科院能源技术有限责任公司 | Unmanned aerial vehicle-mounted airport and control method thereof |
| CN112441248B (en) * | 2020-11-23 | 2022-07-19 | 南方电网电力科技股份有限公司 | Vehicle-mounted airport of unmanned aerial vehicle and control method thereof |
| CN112599951A (en) * | 2020-12-09 | 2021-04-02 | 安徽恒诺机电科技有限公司 | Antenna lodging mechanism for antenna erection |
| CN112599951B (en) * | 2020-12-09 | 2024-01-02 | 安徽恒诺机电科技有限公司 | Antenna lodging mechanism for antenna erection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20201231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |