CN206694761U - A kind of mobile communication base station adjustable-angle device - Google Patents
A kind of mobile communication base station adjustable-angle device Download PDFInfo
- Publication number
- CN206694761U CN206694761U CN201720193315.1U CN201720193315U CN206694761U CN 206694761 U CN206694761 U CN 206694761U CN 201720193315 U CN201720193315 U CN 201720193315U CN 206694761 U CN206694761 U CN 206694761U
- Authority
- CN
- China
- Prior art keywords
- base station
- mobile communication
- bearing
- push rod
- angle device
- 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 discloses a kind of mobile communication base station adjustable-angle device, including bearing and base station base, the upper face of the ball rotating disk is fixedly connected on the bottom of base station base, the side of the bearing is provided with the adjusting handle that can adjust base station base rotational angle, the left end of the rotating bar is fixedly connected with angular wheel, the bottom of the circumferential groove is provided with the helical teeth circle being fixedly connected with base station base, and the angular wheel engages connection with helical teeth circle.Mobile communication base station adjustable-angle device, pass through the cooperation of adjusting handle, ball rotating disk and angular wheel, base station base is rotated inside the preformed groove of bearing, the number of turns rotated according to angular wheel, the gear ratio of helical teeth circle and angular wheel can accurately calculate and adjust out the rotational angle of needs, exactly accurate；By the left end tapered portion of soket head cap screw and the cooperation of push rod, can be rocked with the position of secured adjusted handwheel after avoiding regulation.
Description
Technical field
The utility model belongs to mobile base station technical field, and in particular to a kind of mobile communication base station is filled with adjustable-angle
Put.
Background technology
Mobile communication base station is a kind of radio station, refers in certain area of radio coverage, passes through mobile communication
The transceiving letter radio station of information transmission is carried out between switching centre, with mobile terminal.Mobile communication base station build when by
In the situation in view of receiving and transmitting signal, it is necessary to set optimal angle, however build when often cause angular deviation, it is necessary to
It is finely adjusted.
Utility model content
The purpose of this utility model is to provide a kind of mobile communication base station adjustable-angle device, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of adjustable angle in mobile communication base station
Device is spent, including bearing and base station base, the top preformed groove inner bottom part of the bearing are fixedly connected with ball rotating disk, the rolling
The upper face of pearl rotating disk is fixedly connected on the bottom of base station base, and the side of the bearing, which is provided with, can adjust base station base
The adjusting handle of rotational angle, the rotating bar of the adjusting handle are plugged in inside bearing side in the bearing of installation, described turn
The left end of lever is fixedly connected with angular wheel, and circumferential groove, the circumferential groove are offered in the lower circumference of the base station base
Bottom be provided with the helical teeth circle being fixedly connected with base station base, the angular wheel engages connection with helical teeth circle.
Preferably, the right end face of the rotating bar offers screwed hole, and soket head cap screw is provided with screwed hole.
Preferably, circular groove is offered in abutment surface outside the right-hand member the week side of boss of the rotating bar.
Preferably, mounting groove is offered on one section in circular groove of the rotating bar, is pacified in the mounting groove
Equipped with push rod, the bottom fixed cover of the push rod is connected to the set ring plate with push rod integrative-structure, and the upper socket of the push rod has
Back-moving spring.
Preferably, the upper end of the push rod is extended to inside circular groove, and the lower end of the push rod is extended in screwed hole
Portion.
Preferably, the left end of the soket head cap screw is arranged to taper, and the inwall of the circular groove is coarse inwall.
Technique effect of the present utility model and advantage：Mobile communication base station adjustable-angle device, by adjusting hand
The cooperation of wheel, ball rotating disk and angular wheel so that base station base can be rotated inside the preformed groove of bearing, according to cone
The number of turns that shape gear, the gear ratio of helical teeth circle and angular wheel rotate can accurately calculate and adjust out the rotational angle of needs,
It is exactly accurate and easy to adjust；, can be with secured adjusted handwheel by the left end tapered portion of soket head cap screw and the cooperation of push rod
Position, rocked after avoiding regulation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is cross section structure diagram of the present utility model；
Fig. 3 is A portions mplifying structure schematic diagram in the utility model Fig. 2；
Fig. 4 is B portions mplifying structure schematic diagram in the utility model Fig. 3；
Fig. 5 is the structural representation of the utility model helical teeth circle；
Fig. 6 is the configuration schematic diagram of the utility model ball rotating disk.
In figure：1 bearing, 2 base station bases, 21 circumferential grooves, 22 helical teeth circles, 3 adjusting handles, 4 ball rotating disks, hexagonal spiral shell in 5
Nail, 6 circular grooves, 7 bearings, 8 screwed holes, 9 angular wheels, 10 rotating bars, 11 push rods, 12 back-moving springs, 13 mounting grooves, 14 sets
Ring plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of mobile communication base station adjustable-angle device as shown in figures 1 to 6, including branch
Seat 1 and base station base 2, the top preformed groove inner bottom part of the bearing 1 are fixedly connected with ball rotating disk 4, the ball rotating disk 4
Upper face is fixedly connected on the bottom of base station base 2, and the side of the bearing 1 is provided with and can adjust base station base 2 and rotate
The adjusting handle 3 of angle, the rotating bar 10 of the adjusting handle 3 is plugged in inside the side of bearing 1 in the bearing 7 of installation, described
The left end of rotating bar 10 is fixedly connected with angular wheel 9, and circumferential groove 21, institute are offered in the lower circumference of the base station base 2
The bottom for stating circumferential groove 21 is provided with the helical teeth circle 22 being fixedly connected with base station base 2, and the angular wheel 9 is nibbled with helical teeth circle 22
Close connection.
Specifically, the right end face of the rotating bar 10 offers screwed hole 8, and interior hexagonal is installed in screwed hole 8
Screw 5.
Specifically, offer circular groove 6 on the surface of bearing 1 outside the right-hand member the week side of boss of the rotating bar 10.
Specifically, offer mounting groove 13, the mounting groove on one section in circular groove 6 of the rotating bar 10
Push rod 11 is installed, the bottom fixed cover of the push rod 11 is connected to the set ring plate 14 with the integrative-structure of push rod 11, the top in 13
The upper socket of bar 11 has back-moving spring 12.
Specifically, the upper end of the push rod 11 is extended to inside circular groove 6, the lower end of the push rod 11 extends to screw thread
Inside hole 8.
Specifically, the left end of the soket head cap screw 5 is arranged to taper, the inwall of the circular groove 6 is coarse inwall.
Specifically, when in use, when needing to adjust angle, unscrew soket head cap screw 5 first by inner hexagon spanner, when
Push rod 11 sets back in the presence of back-moving spring 12 and postponed, and now adjusting handle 3 can rotate, can manual left-right rotation
Adjusting handle 3 is finely adjusted examination, or the angular deviation detected according to receiving and transmitting signal, and passes through angular wheel 9 and helical teeth circle 22
Gear ratio carries out calculating the number of turns for needing to rotate, and then angle is adjusted in the number of turns of accurate rotational adjusting handle 3, regulates
Afterwards, soket head cap screw 5 is tightened, the inwall of circular groove 6 is propped up by one end of push rod 11 so that the rotating bar of adjusting handle 3
10 can not rotate, and are swung to prevent adjusting handle 3 and cause angular deviation.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of mobile communication base station adjustable-angle device, including bearing（1）And base station base（2）, it is characterised in that：Institute
State bearing（1）Top preformed groove inner bottom part be fixedly connected with ball rotating disk（4）, the ball rotating disk（4）Upper face consolidate
Surely it is connected to base station base（2）Bottom, the bearing（1）Side be provided with and can adjust base station base（2）Rotational angle
Adjusting handle（3）, the adjusting handle（3）Rotating bar（10）It is plugged in bearing（1）The bearing of installation inside side（7）
It is interior, the rotating bar（10）Left end be fixedly connected with angular wheel（9）, the base station base（2）Lower circumference on open up
There is circumferential groove（21）, the circumferential groove（21）Bottom be provided with and base station base（2）The helical teeth circle being fixedly connected（22）, it is described
Angular wheel（9）With helical teeth circle（22）Engagement connection.
A kind of 2. mobile communication base station adjustable-angle device according to claim 1, it is characterised in that：The rotation
Bar（10）Right end face offer screwed hole（8）, and in screwed hole（8）Soket head cap screw is inside installed（5）.
A kind of 3. mobile communication base station adjustable-angle device according to claim 1, it is characterised in that：The rotation
Bar（10）Right-hand member the week side of boss outside be located at bearing（1）Circular groove is offered on surface（6）.
A kind of 4. mobile communication base station adjustable-angle device according to claim 3, it is characterised in that：The rotation
Bar（10）Be located at circular groove（6）Mounting groove is offered on interior one section（13）, the mounting groove（13）Push rod is inside installed
（11）, the push rod（11）Bottom fixed cover be connected to and push rod（11）The set ring plate of integrative-structure（14）, the push rod（11）
Upper socket have back-moving spring（12）.
A kind of 5. mobile communication base station adjustable-angle device according to claim 4, it is characterised in that：The push rod
（11）Upper end extend to circular groove（6）Inside, the push rod（11）Lower end extend to screwed hole（8）It is internal.
A kind of 6. mobile communication base station adjustable-angle device according to claim 2 or 5, it is characterised in that：It is described
Soket head cap screw（5）Left end be arranged to taper, the circular groove（6）Inwall be coarse inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193315.1U CN206694761U (en) | 2017-03-01 | 2017-03-01 | A kind of mobile communication base station adjustable-angle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720193315.1U CN206694761U (en) | 2017-03-01 | 2017-03-01 | A kind of mobile communication base station adjustable-angle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694761U true CN206694761U (en) | 2017-12-01 |
Family
ID=60440368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720193315.1U Expired - Fee Related CN206694761U (en) | 2017-03-01 | 2017-03-01 | A kind of mobile communication base station adjustable-angle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206694761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897433A (en) * | 2018-08-28 | 2020-03-24 | 芜湖文青机械设备设计有限公司 | Drawing showing stand for industrial design and using method |
-
2017
- 2017-03-01 CN CN201720193315.1U patent/CN206694761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110897433A (en) * | 2018-08-28 | 2020-03-24 | 芜湖文青机械设备设计有限公司 | Drawing showing stand for industrial design and using method |
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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: 20171201 Termination date: 20200301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |