CN208460941U - A kind of novel adjustable power divider - Google Patents
A kind of novel adjustable power divider Download PDFInfo
- Publication number
- CN208460941U CN208460941U CN201821060139.5U CN201821060139U CN208460941U CN 208460941 U CN208460941 U CN 208460941U CN 201821060139 U CN201821060139 U CN 201821060139U CN 208460941 U CN208460941 U CN 208460941U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- casing
- bayonet lock
- top cover
- spacing bayonet
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses novel adjustable power divider, including top cover and bottom cover, the corner of bottom four of the top cover is provided with sleeve, and four, the top corner of the bottom cover is provided with casing, and the sleeve is nested in the inside of sleeve.In the utility model, cross recess is directed at by screwdriver, and turn turntable, so that shaft deflects, being rotated by shaft drives wirerope to pull spacing bayonet lock, so that the end of spacing bayonet lock and casing and barrel bore are detached from, easily the top cover of power splitter and bottom cover disassembly can be separated at this time, complete the quick partition work of power splitter, it is brought convenience for maintenance and repair work, when installation, directly by casing alignment sleeve and it is inserted into, spacing bayonet lock reenters the inner cavity of sleeve and casing under the elastic force effect of reset spring, complete installment work, structure is simple, it is easy to operate, it is reliable to be connected and fixed effect stability.
Description
Technical field
The utility model relates to power splitter technical field more particularly to a kind of novel adjustable power dividers.
Background technique
Power splitter full name power divider, be it is a kind of will all the way input signal energy be divided into two-way or multiple-channel output it is equal or
The synthesis of multiple signals energy can also be exported all the way in turn, can be also referred to as combiner at this time by the device of unequal energy, and one
It should ensure that certain isolation, power splitter are generally divided into an one-to-two (input two by output between the output port of power splitter
A output), one point three (one input three output) etc., the important technological parameters power loss of power splitter (including insertion damage
Consumption, distribution loss and reflection loss), the voltage standing wave ratio of each port, isolation, amplitude balance between power distribution port,
Phase balance, power capacity and frequency bandwidth etc..
However, existing adjustable power divider still has several drawbacks place, existing power divider structure is single, often by
Installation is fixed in screw, and dismantlement work is very inconvenient, and time-consuming and laborious, is unfavorable for the rapid disassembling maintenance and repair of power splitter.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and one kind for proposing is novel can Power Regulation
Divide device.
To achieve the goals above, the utility model adopts the technical scheme that a kind of novel adjustable power divider, including
Top cover and bottom cover, the corner of bottom four of the top cover are provided with sleeve, and four, the top corner of the bottom cover is all provided with
It is equipped with casing, described sleeve pipe is nested in the inside of sleeve, and the side of the sleeve is located on the top inner surface wall of top cover fixed company
It is connected to limit sleeve, and the internal slide of limit sleeve is socketed with spacing bayonet lock, limited block is welded in the spacing bayonet lock, and limit
Block by the end elastic connection of the reset spring and limit sleeve that are socketed on the outside of spacing bayonet lock, one end of the spacing bayonet lock according to
It is secondary through sleeve and casing and the inner cavity for extending to casing, the other end are fixedly connected with wirerope, the freedom of the wirerope
It holds and is fixedly connected with the appearance wall for the shaft being rotatably connected at top cap central position.
It is as above-mentioned technical proposal to further describe:
The sleeve, limit sleeve and shaft three are on same level straight line.
It is as above-mentioned technical proposal to further describe:
The top of the shaft is welded through top cover and with turntable, and offers cross recess at the top of turntable.
It is as above-mentioned technical proposal to further describe:
The side of the sleeve and casing offers through-hole.
It is as above-mentioned technical proposal to further describe:
The internal diameter of the sleeve and the outer diameter of casing are equal in magnitude.
In the utility model, cross recess is directed at by screwdriver, and turn turntable, so that shaft deflects,
Being rotated by shaft drives wirerope to pull spacing bayonet lock, so that the end of spacing bayonet lock and casing and barrel bore are de-
From, at this time can easily by the top cover of power splitter and bottom cover disassembly separate, complete the quick partition work of power splitter, be
Maintenance and repair work is brought convenience, and when installation, directly by casing alignment sleeve and is inserted into, elastic force of the spacing bayonet lock in reset spring
The inner cavity of sleeve and casing is reentered under effect, completes installment work, structure is simple, and it is easy to operate, it is steady to be connected and fixed effect
It is fixed reliable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of novel adjustable power divider overlooking structure diagram；
Fig. 2 is the side structure schematic view of the utility model adjustable power divider；
Fig. 3 is the schematic diagram of internal structure of the utility model adjustable power divider.
Marginal data:
1- top cover, 11- sleeve, 2- turntable, 21- cross recess, 3- bottom cover, 31- casing, 4- spacing bayonet lock, 41- limit
Block, 5- reset spring, 6- limit sleeve, 7- wirerope, 8- shaft.
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.
Referring to Fig.1-3, the corner of bottom four of a kind of novel adjustable power divider, including top cover 1 and bottom cover 3, top cover 1 is equal
It is provided with sleeve 11, four, the top corner of bottom cover 3 is provided with casing 31, and casing 31 is nested in the inside of sleeve 11, set
The side of cylinder 11, which is located on the top inner surface wall of top cover 1, is fixedly connected with limit sleeve 6, and the internal slide of limit sleeve 6 is socketed with
Spacing bayonet lock 4, is welded with limited block 41 in spacing bayonet lock 4, and limited block 41 is by being socketed in the reset bullet in 4 outside of spacing bayonet lock
The end elastic connection of spring 5 and limit sleeve 6, one end of spacing bayonet lock 4 sequentially pass through sleeve 11 and casing 31 and extend to set
The inner cavity of pipe 31, the other end are fixedly connected with wirerope 7, the free end of wirerope 7 and are rotatably connected on 1 center position of top cover
The appearance wall of shaft 8 be fixedly connected.
Sleeve 11, limit sleeve 6 and 8 three of shaft are on same level straight line, the top of shaft 8 through top cover 1 and with
Turntable 2 welds, and cross recess 21 is offered at the top of turntable 2, and the side of sleeve 11 and casing 31 offers through-hole, sleeve
The outer diameter of 11 internal diameter and casing 31 is equal in magnitude.
Wirerope 7 is constantly in the state tightened, to guarantee that being driven work is normally carried out, reset spring 5 for pair
The position of spacing bayonet lock 4 is resetted, so that the inner cavity to sleeve 11 and casing 31, spacing bayonet lock 4 can be sprung into automatically
The upper end in sleeve 11 is circular arc smooth structure, guarantees that casing 31 can be smoothly inserted in 11 inner cavity of sleeve.
Working principle: in use, being directed at cross recess 21 by screwdriver, and turning turntable 2, so that shaft 8 is sent out
Raw deflection, is rotated by shaft 8 and wirerope 7 is driven to pull spacing bayonet lock 4, so that the end of spacing bayonet lock 4 and casing 31
And 11 inner cavity of sleeve is detached from, and can easily be separated the top cover of power splitter 1 and the disassembly of bottom cover 3 at this time, be completed function point
The quick partition work of device brings convenience for maintenance and repair work, when installation, directly by 31 alignment sleeve 11 of casing and is inserted into,
Spacing bayonet lock 4 reenters the inner cavity of sleeve 11 and casing 31 under the elastic force effect of reset spring 5, completes installment work, knot
Structure is simple, easy to operate, and it is reliable to be connected and fixed effect stability.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of novel adjustable power divider, including top cover (1) and bottom cover (3), which is characterized in that the bottom four of the top cover (1)
A corner is provided with sleeve (11), and four, the top corner of the bottom cover (3) is provided with casing (31), described sleeve pipe
(31) it is nested in the inside of sleeve (11), the side of the sleeve (11), which is located on the top inner surface wall of top cover (1), to be fixedly connected
Have limit sleeve (6), and the internal slide of limit sleeve (6) is socketed with spacing bayonet lock (4), is welded on the spacing bayonet lock (4) limited
Position block (41), and limited block (41) is by being socketed in the reset spring (5) on the outside of spacing bayonet lock (4) and the end of limit sleeve (6)
Elastic connection, one end of the spacing bayonet lock (4) sequentially pass through sleeve (11) and casing (31) and extend to casing (31)
Inner cavity, the other end are fixedly connected with wirerope (7), the free end of the wirerope (7) and are rotatably connected on top cover (1) centre bit
The appearance wall of the shaft (8) at the place of setting is fixedly connected.
2. a kind of novel adjustable power divider according to claim 1, which is characterized in that the sleeve (11), limit sleeve (6)
It is on same level straight line with shaft (8) three.
3. a kind of novel adjustable power divider according to claim 1, which is characterized in that the top of the shaft (8) is run through
Top cover (1) is simultaneously welded with turntable (2), and offers cross recess (21) at the top of turntable (2).
4. a kind of novel adjustable power divider according to claim 1, which is characterized in that the sleeve (11) and casing (31)
Side offer through-hole.
5. a kind of novel adjustable power divider according to claim 1, which is characterized in that the internal diameter and set of the sleeve (11)
The outer diameter for managing (31) is equal in magnitude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821060139.5U CN208460941U (en) | 2018-07-05 | 2018-07-05 | A kind of novel adjustable power divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821060139.5U CN208460941U (en) | 2018-07-05 | 2018-07-05 | A kind of novel adjustable power divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208460941U true CN208460941U (en) | 2019-02-01 |
Family
ID=65171024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821060139.5U Expired - Fee Related CN208460941U (en) | 2018-07-05 | 2018-07-05 | A kind of novel adjustable power divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208460941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987404A (en) * | 2020-08-13 | 2020-11-24 | 安徽蓝煜电子科技有限公司 | Substrate integrated waveguide antenna |
-
2018
- 2018-07-05 CN CN201821060139.5U patent/CN208460941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111987404A (en) * | 2020-08-13 | 2020-11-24 | 安徽蓝煜电子科技有限公司 | Substrate integrated waveguide antenna |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |