CN206480749U - A kind of antenna lifting and telescopic control device - Google Patents
A kind of antenna lifting and telescopic control device Download PDFInfo
- Publication number
- CN206480749U CN206480749U CN201621029170.3U CN201621029170U CN206480749U CN 206480749 U CN206480749 U CN 206480749U CN 201621029170 U CN201621029170 U CN 201621029170U CN 206480749 U CN206480749 U CN 206480749U
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- CN
- China
- Prior art keywords
- connecting rod
- sliding block
- type frame
- antenna
- rotating shaft
- 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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Abstract
The utility model is related to a kind of lifting and telescopic control device, more particularly to a kind of lifting of antenna and telescopic control device.The technical problems to be solved in the utility model be to provide it is a kind of antenna can be freely lifted, the lifting of antenna is deployed into suitable position, is easily installed antenna and telescopic control device.In order to solve the above-mentioned technical problem, the utility model provides such a antenna and lifted and telescopic control device, includes motor, 7 type frame, first rotating shaft, first bevel gear, bearing block, second bevel gear, the second rotating shaft, reel, drawstring, the first slide rail, first sliding block etc.；Ground is provided with motor and 7 type frame, and motor is located on the left of 7 type frame, is connected with the output shaft of motor at the top of first rotating shaft, first rotating shaft and is connected with first bevel gear, and 7 type frame lower fronts are provided with bearing block.The utility model controls connecting rod expansion to adjust the length of antenna by Telescopic-cylinder, and antenna is lifted in the presence of drawstring and spring.
Description
Technical field
The utility model is related to a kind of lifting and telescopic control device, more particularly to a kind of lifting of antenna and extension and contraction control
Device.
Background technology
Antenna is a kind of converter, and the guided wave of transmission above-the-line promotion is transformed into the electricity propagated in unbounded medium by it
Magnetic wave, or carry out opposite conversion.It is used for launching or receiving the part of electromagnetic wave in wireless device.Radio communication,
The engineering systems such as broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, it is every to use electromagnetic waves to transmission information
, antenna is depended on to be operated.In addition, in terms of energy is transmitted with electromagnetic wave, the energy radiation of non-signal is also required to day
Line.General antenna all has invertibity, i.e., both can be used as transmitting antenna with common antenna, it is also possible to make reception antenna.On the same day
Line is identical as transmitting or the fundamental characteristics parameter received.Here it is the reciprocal theorem of antenna.
The signal that sometimes antenna can be received is very weak, have impact on staff by antenna to be operated, causes
Operating efficiency is low, it is therefore necessary to be adjusted to antenna, and in order to which it preferably receives signal, therefore it is a kind of to need research and development badly
Antenna lifting antenna can be freely lifted, antenna being deployed into suitable position, is easily installed and extension and contraction control
Device.
Utility model content
(1) technical problem to be solved
The utility model have impact on staff and rely on day to overcome the signal that sometimes antenna can be received very weak
Line is operated, and causes the shortcoming that operating efficiency is low, the technical problems to be solved in the utility model is to provide one kind can
The antenna lifting be freely lifted to antenna, antenna being deployed into suitable position, is easily installed and telescopic control device.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a antenna and lifted and extension and contraction control dress
Put, include motor, 7 type frame, first rotating shaft, first bevel gear, bearing block, second bevel gear, the second rotating shaft, reel, drawing
Rope, the first slide rail, the first sliding block, the second sliding block, the second slide rail, spring, the 3rd sliding block, head rod, the second connecting rod,
Three connecting rods, the 4th connecting rod, cylinder and fixed plate, ground are provided with motor and 7 type frame, and motor is located on the left of 7 type frame, motor
Output shaft on be connected with first rotating shaft, first bevel gear is connected with the top of first rotating shaft, 7 type frame lower fronts are provided with bearing
The second rotating shaft is connected with seat, bearing block, the second rotating shaft left end is connected with second bevel gear, and second bevel gear and the first cone tooth
Wheel engagement, the second rotating shaft right-hand member is provided with reel, reel and is wound with drawstring, and 7 type frame medial shafts are faced directly provided with the first slide rail, the
One slide rail right-hand member is slidably connected with the first sliding block and the second sliding block, and the first sliding block is located above the second sliding block, the first sliding block
Horizontal plane on the inside of the second slide rail, 7 type frame is connected with the second sliding block right-hand member to be connected with the top of spring, lower spring end and the second slide rail
Connection, the second slide rail right-hand member top is slidably connected with the 3rd sliding block, and the 3rd sliding block right-hand member is hingedly connected with cylinder and first
Connecting rod, cylinder is located at the top of head rod, and the second slide rail right-hand member lower hinge is connected with the second connecting rod, the second connection
Bar is connected with head rod cross-articulation, and the second connecting rod other end is hingedly connected with the 3rd connecting rod, and head rod is another
One end is hingedly connected with the 4th connecting rod, and the expansion link of cylinder is articulated and connected with the 4th connecting rod, and the 4th connecting rod connects with the 3rd
Extension bar cross-articulation is connected, and the other end of the 4th connecting rod and the 3rd connecting rod is hingedly connected with fixed plate.
Preferably, LED is also included, 7 type frame outside upright Middle faces are provided with LED, and LED is located at second bevel gear
Top.
Preferably, also include and protective case is provided with the outside of protective case, motor, protective case material is stainless steel.
Preferably, 7 type frame materials are Q235 steel.
Preferably, drawstring is steel wire rope.
Preferably, motor is servomotor.
Operation principle：When initial, spring is in elongation state, and the second slide rail and its right-end components are located at the right side of the first slide rail
Side lower part.When being lifted using the utility model to antenna and extension and contraction control receives signal, operating personnel first consolidate antenna
It is scheduled in fixed plate that controlled motor is rotated clockwise again, motor rotates clockwise drive first rotating shaft and rotated clockwise, first turn
Axle rotates clockwise drive first bevel gear and rotated clockwise, because first bevel gear is engaged with second bevel gear, and second
Bevel gear rotates counterclockwise, and second bevel gear rotates counterclockwise the second rotating shaft of drive and rotated counterclockwise, and the second rotating shaft turns counterclockwise
Dynamic to drive reel to rotate counterclockwise, reel puts drawstring, under the action of the spring, and the second slide rail and its right-end components are transported upwards
Dynamic, so as to adjust the height of antenna, while operating personnel's controlled motor is rotated clockwise, operating personnel's control cylinder is stretched
Long, cylinder elongation deploys head rod, the second connecting rod, the 3rd connecting rod and the 4th connecting rod, and fixed plate is therewith to the right
Mobile, the fixed plate drive antenna that moves right moves right elongation, when being moved to correct position and antenna receives good signal
When, operating personnel close motor and cylinder.
Because also including LED, 7 type frame outside upright faces are provided with LED, and LED is located above second bevel gear,
LED has the advantages that power consumption is low, environmentally friendly, eyeshield, and LED makes operating personnel also can control antenna lifting at night and flexible
Receive signal, also protect the eyes of operating personnel.
Because also including protective case, protective case is provided with the outside of motor, protective case material is stainless steel, and protective case can be kept away
Exempt from motor by rain erosion.
Because 7 type frame materials are Q235 steel, Q235 steel ability to bear is big, not perishable, makes 7 type frame durable in use.
Because drawstring be steel wire rope, steel wire rope have it is wear-resisting, be unlikely to deform, good toughness the characteristics of, extend making for drawstring
Use the time limit.
Because motor is servomotor, servomotor can better control over its rotating speed, make operation more steady.
(3) beneficial effect
The utility model controls connecting rod expansion to adjust the length of antenna by Telescopic-cylinder, in drawstring and spring
Antenna is lifted under effect, having reached can be freely lifted to antenna, antenna is deployed into suitable position, is easily installed
Effect.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second of main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for：1- ground, 2- motors, 3-7 type frame, 4- first rotating shafts, 5- first bevel gears, 6- bearings
Seat, 7- second bevel gears, the rotating shafts of 8- second, 9- reels, 10- drawstrings, the slide rails of 11- first, the sliding blocks of 12- first, 13- second is slided
Block, the slide rails of 14- second, 15- springs, the sliding blocks of 16- the 3rd, 17- head rods, the connecting rods of 18- second, the connecting rods of 19- the 3rd,
The connecting rods of 20- the 4th, 21- cylinders, 22- fixed plates, 23-LED lamps, 24- protective cases.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of antenna lifting and telescopic control device, as Figure 1-3, include motor 2,7 type frame 3, first rotating shaft
4th, first bevel gear 5, bearing block 6, second bevel gear 7, the second rotating shaft 8, reel 9, drawstring 10, the first slide rail 11, first are slided
Block 12, the second sliding block 13, the second slide rail 14, spring 15, the 3rd sliding block 16, head rod 17, the second connecting rod the 18, the 3rd connect
Extension bar 19, the 4th connecting rod 20, cylinder 21 and fixed plate 22, ground 1 are provided with the type frame 3 of motor 2 and 7, and motor 2 is located at 7 type frame 3
First rotating shaft 4 is connected with left side, the output shaft of motor 2, the top of first rotating shaft 4 is connected with the front side of 5,7 type frame of first bevel gear 3
Bottom is provided with bearing block 6, is connected with the second rotating shaft 8 in bearing block 6, and the left end of the second rotating shaft 8 is connected with second bevel gear 7, and the
Two bevel gears 7 engage with first bevel gear 5, and the right-hand member of the second rotating shaft 8 is provided with reel 9, reel 9 and is wound with the type frame of drawstring 10,7
3 medial shafts are faced directly provided with the first slide rail 11, and the right-hand member of the first slide rail 11 is slidably connected with the first sliding block 12 and the second sliding block 13,
First sliding block 12 is located at the top of the second sliding block 13, and the first sliding block 12 and the right-hand member of the second sliding block 13 are connected with the type frame of the second slide rail 14,7
3 inner side horizontal planes are connected with spring 15, and the lower end of spring 15 is connected with the top of the second slide rail 14, and the right-hand member top of the second slide rail 14 is slided
The 3rd sliding block 16 is connected with likes, the right-hand member of the 3rd sliding block 16 is hingedly connected with cylinder 21 and head rod 17, and cylinder 21 is located at
The top of head rod 17, the right-hand member lower hinge of the second slide rail 14 is connected with the second connecting rod 18, the second connecting rod 18 and
The cross-articulation of one connecting rod 17 is connected, and the other end of the second connecting rod 18 is hingedly connected with the 3rd connecting rod 19, head rod 17
The other end is hingedly connected with the 4th connecting rod 20, and the expansion link of cylinder 21 is articulated and connected with the 4th connecting rod 20, the 4th connecting rod
20 are connected with the cross-articulation of the 3rd connecting rod 19, and the other end of the 4th connecting rod 20 and the 3rd connecting rod 19 is hingedly connected with fixation
Plate 22.
Also include the outside upright Middle face of 23,7 type frame of LED 3 provided with LED 23, LED 23 is located at second bevel gear
7 tops.
Also include protective case 24, the outside of motor 2 is provided with protective case 24, and the material of protective case 24 is stainless steel.
The material of 7 type frame 3 is Q235 steel.
Drawstring 10 is steel wire rope.
Motor 2 is servomotor 2.
Operation principle：When initial, spring 15 is in elongation state, and the second slide rail 14 and its right-end components are located at the first slide rail
11 lower right side.When being lifted using the utility model to antenna and extension and contraction control receives signal, operating personnel first will
Antenna is fixed in fixed plate 22 that controlled motor 2 is rotated clockwise again, and it is clockwise that motor 2 rotates clockwise drive first rotating shaft 4
Rotate, first rotating shaft 4 rotates clockwise drive first bevel gear 5 and rotated clockwise, because first bevel gear 5 and second bevel gear
7 engagements, so second bevel gear 7 is rotated counterclockwise, second bevel gear 7 rotates counterclockwise the second rotating shaft 8 of drive and rotated counterclockwise,
Second rotating shaft 8 rotates counterclockwise drive reel 9 and rotated counterclockwise, and reel 9 puts drawstring 10, in the presence of spring 15, the
Two slide rails 14 and its right-end components are moved upwards, so as to adjust the height of antenna, are rotated clockwise in operating personnel's controlled motor 2
While, operating personnel's control cylinder 21 is extended, and cylinder 21 is extended head rod 17, the second connecting rod 18, the 3rd connection
The connecting rod 20 of bar 19 and the 4th is deployed, and fixed plate 22 moves right therewith, and fixed plate 22, which moves right, drives antenna to move right
Elongation, when being moved to correct position and antenna receives good signal, operating personnel close motor 2 and cylinder 21.
Because also including the outside upright face of 23,7 type frame of LED 3 provided with LED 23, LED 23 is located at second bevel gear
7 tops, LED 23 has the advantages that power consumption is low, environmentally friendly, eyeshield, and LED 23 makes operating personnel at night also controllable antenna
Lifting and telescoping connection are also protected the eyes of operating personnel by signal.
Because also including protective case 24, the outside of motor 2 is provided with protective case 24, and the material of protective case 24 is stainless steel, protection
Set 24 can avoid motor 2 by rain erosion.
Because the material of 7 type frame 3 is Q235 steel, Q235 steel ability to bear is big, not perishable, makes 7 type frame 3 durable in use.
Because drawstring 10 be steel wire rope, steel wire rope have it is wear-resisting, be unlikely to deform, good toughness the characteristics of, extend drawstring 10
Service life.
Because motor 2 is servomotor 2, servomotor 2 can better control over its rotating speed, make operation more steady.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of antenna lifting and telescopic control device, it is characterised in that include motor (2), 7 type frame (3), first rotating shaft
(4), first bevel gear (5), bearing block (6), second bevel gear (7), the second rotating shaft (8), reel (9), drawstring (10), first
Slide rail (11), the first sliding block (12), the second sliding block (13), the second slide rail (14), spring (15), the 3rd sliding block (16), first connect
Extension bar (17), the second connecting rod (18), the 3rd connecting rod (19), the 4th connecting rod (20), cylinder (21) and fixed plate (22), ground
Face (1) is provided with motor (2) and 7 type frame (3), and motor (2) is located on the left of 7 type frame (3), is connected with the output shaft of motor (2)
First bevel gear (5) is connected with the top of first rotating shaft (4), first rotating shaft (4), 7 type frame (3) lower front is provided with bearing block (6),
The second rotating shaft (8) is connected with bearing block (6), the second rotating shaft (8) left end is connected with second bevel gear (7), and second bevel gear
(7) engaged with first bevel gear (5), the second rotating shaft (8) right-hand member is provided with reel (9), reel (9) and is wound with drawstring (10), 7
Type frame (3) medial shaft is faced directly provided with the first slide rail (11), and the first slide rail (11) right-hand member is slidably connected with the first sliding block (12)
With the second sliding block (13), the first sliding block (12) is located above the second sliding block (13), and the first sliding block (12) and the second sliding block (13) are right
End is connected with horizontal plane on the inside of the second slide rail (14), 7 type frame (3) and is connected with spring (15), spring (15) lower end and the second slide rail
(14) top is connected, and the second slide rail (14) right-hand member top is slidably connected with the 3rd sliding block (16), the 3rd sliding block (16) right-hand member
Cylinder (21) and head rod (17) are hingedly connected with, cylinder (21) is located at the top of head rod (17), the second slide rail
(14) right-hand member lower hinge is connected with the second connecting rod (18), and the second connecting rod (18) connects with head rod (17) cross-articulation
Connect, the second connecting rod (18) other end is hingedly connected with the 3rd connecting rod (19), head rod (17) other end is articulated and connected
There is the 4th connecting rod (20), the expansion link of cylinder (21) is articulated and connected with the 4th connecting rod (20), the 4th connecting rod (20) and the
Three connecting rods (19) cross-articulation is connected, and the other end of the 4th connecting rod (20) and the 3rd connecting rod (19) is hingedly connected with fixation
Plate (22).
2. a kind of antenna lifting according to claim 1 and telescopic control device, it is characterised in that also include LED
Lamp (23), 7 type frame (3) outside upright Middle face is provided with LED (23), and LED (23) is located above second bevel gear (7).
3. a kind of antenna lifting according to claim 1 and telescopic control device, it is characterised in that also include protection
Cover (24), protective case (24) is provided with the outside of motor (2), protective case (24) material is stainless steel.
4. a kind of antenna lifting according to claim 1 and telescopic control device, it is characterised in that 7 type frame (3) material
For Q235 steel.
5. a kind of antenna lifting according to claim 1 and telescopic control device, it is characterised in that drawstring (10) is steel
Cord.
6. a kind of antenna lifting according to claim 1 and telescopic control device, it is characterised in that motor (2) is to watch
Take motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029170.3U CN206480749U (en) | 2016-08-31 | 2016-08-31 | A kind of antenna lifting and telescopic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029170.3U CN206480749U (en) | 2016-08-31 | 2016-08-31 | A kind of antenna lifting and telescopic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206480749U true CN206480749U (en) | 2017-09-08 |
Family
ID=59756331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621029170.3U Expired - Fee Related CN206480749U (en) | 2016-08-31 | 2016-08-31 | A kind of antenna lifting and telescopic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206480749U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108280940A (en) * | 2018-01-19 | 2018-07-13 | 杭州左中右网络科技有限公司 | It is round-the-clock self-service by means of system of returning the car based on bluetooth communication |
| CN108322398A (en) * | 2018-03-23 | 2018-07-24 | 深圳市奈士迪技术研发有限公司 | A kind of wireless router adjusted with aerial angle with heat sinking function |
| CN108633520A (en) * | 2018-04-25 | 2018-10-12 | 北京泽通水务建设有限公司 | A kind of averruncator |
| CN108824933A (en) * | 2018-05-25 | 2018-11-16 | 深圳市雷凌广通技术研发有限公司 | A kind of communication steel tower with snow removing and antenna protection function |
| CN109330424A (en) * | 2018-10-23 | 2019-02-15 | 井方豪 | A kind of multifunctional toilet and bathroom cabinet |
| CN110137666A (en) * | 2019-05-25 | 2019-08-16 | 陈其坚 | A kind of exterior aerial based on 5G network with rotation function |
| CN113060027A (en) * | 2019-12-14 | 2021-07-02 | 河南美力达汽车有限公司 | New energy automobile corollary equipment |
-
2016
- 2016-08-31 CN CN201621029170.3U patent/CN206480749U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108280940A (en) * | 2018-01-19 | 2018-07-13 | 杭州左中右网络科技有限公司 | It is round-the-clock self-service by means of system of returning the car based on bluetooth communication |
| CN108322398A (en) * | 2018-03-23 | 2018-07-24 | 深圳市奈士迪技术研发有限公司 | A kind of wireless router adjusted with aerial angle with heat sinking function |
| CN108322398B (en) * | 2018-03-23 | 2020-12-11 | 嘉兴觅特电子商务有限公司 | Wireless router with antenna angle adjustment and heat dissipation functions |
| CN108633520A (en) * | 2018-04-25 | 2018-10-12 | 北京泽通水务建设有限公司 | A kind of averruncator |
| CN108824933A (en) * | 2018-05-25 | 2018-11-16 | 深圳市雷凌广通技术研发有限公司 | A kind of communication steel tower with snow removing and antenna protection function |
| CN109330424A (en) * | 2018-10-23 | 2019-02-15 | 井方豪 | A kind of multifunctional toilet and bathroom cabinet |
| CN109330424B (en) * | 2018-10-23 | 2021-04-06 | 广东艾高卫浴有限公司 | Multifunctional bathroom cabinet |
| CN110137666A (en) * | 2019-05-25 | 2019-08-16 | 陈其坚 | A kind of exterior aerial based on 5G network with rotation function |
| CN113060027A (en) * | 2019-12-14 | 2021-07-02 | 河南美力达汽车有限公司 | New energy automobile corollary equipment |
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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: 20170908 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |