CN206804225U - The Waterproof Test House of EMUs locomotive antenna - Google Patents
The Waterproof Test House of EMUs locomotive antenna Download PDFInfo
- Publication number
- CN206804225U CN206804225U CN201720099378.0U CN201720099378U CN206804225U CN 206804225 U CN206804225 U CN 206804225U CN 201720099378 U CN201720099378 U CN 201720099378U CN 206804225 U CN206804225 U CN 206804225U
- Authority
- CN
- China
- Prior art keywords
- rubber ring
- bucket
- bottom plate
- antenna
- peripheral frame
- 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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- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model discloses a kind of Waterproof Test House of EMUs locomotive antenna, it is characterized in that, including the bottom plate without the square bucket of bottom, rubber ring and 500mm*500mm*5mm that the main bucket of chamber is 400mm*400mm*1000mm, square bottom of the barrel is provided with 500mm*500mm*5mm fixation peripheral frame；The bottom plate is provided with the device of fitting machine vehicle mounted antenna, and rubber ring is placed on, and rubber ring is provided with the hole that locomotive antenna may pass through, and the peripheral frame of chamber side's bottom of the barrel is placed on rubber ring.The waterproof effect of test EMUs locomotive antenna can be realized by the utility model, and chamber can Reusability.
Description
Technical field
The utility model belongs to test equipment technical field, more particularly to a kind of waterproof test of EMUs locomotive antenna
Case.
Background technology
The logical locomotive antenna of communication as EMUs is the important component of train communication.Because the high speed of train is transported
OK, the water resistance of locomotive antenna is an important ring for locomotive antenna.Train is under 350 kilometers of operations hourly, when raining
The impulsive force of water is great.
On the other hand, the waterproof test of train antenna is particularly important.
Utility model content
The purpose of this utility model be to provide it is a kind of can be with the Waterproof Test House of the EMUs locomotive antenna of repetition test.
In order to solve the above technical problems, the utility model provides a kind of Waterproof Test House of EMUs locomotive antenna, it is special
Sign is, including square bucket, rubber ring and the 500mm* without bottom that the main bucket of chamber is 400mm*400mm*1000mm
500mm*5mm bottom plate, square bottom of the barrel are provided with 500mm*500mm*5mm fixation peripheral frame；The bottom plate is provided with installation locomotive
The device of antenna, rubber ring are placed on, and rubber ring is provided with the hole that locomotive antenna may pass through, chamber side's bottom of the barrel
Peripheral frame is placed on rubber ring.
Improvement of the present utility model has：In order to make chamber side's bucket durable in use, the square bucket of the main bucket of chamber
Bucket wall thickness is 2mm；
In order to facilitate the dismounting of bottom plate, rubber ring, peripheral frame, screwed hole, bottom are equipped with the bottom plate, rubber ring and peripheral frame
The connection of plate, rubber ring, peripheral frame is threaded connection；
The water filling into square bucket for convenience, side's bucket top are provided with water inlet.
The beneficial effects of the utility model are：The utility model discloses a kind of waterproof test of EMUs locomotive antenna
Case, by the peripheral frame provided with bottom plate, rubber ring, the main bucket of chamber and main bottom of the barrel, bottom plate is provided with the hole of fitting machine vehicle mounted antenna,
Rubber ring is provided with the hole that locomotive antenna may pass through.Antenna is arranged on bottom plate according to the mounting means on locomotive, by rubber
Rubber cushion is by the way that on bolt installation bottom plate, the peripheral frame of square bottom of the barrel is arranged on rubber ring by bolt.EMUs can be achieved
The waterproof test of locomotive antenna, and the Waterproof Test House can Reusability.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the main bucket of the utility model chamber；
Accompanying drawing 2 is the structural representation of the utility model rubber ring；
Accompanying drawing 3 is the structural representation of the utility model bottom plate.
Label declaration：1- side's bucket；2- peripheral frames；3- rubber rings；4- holes；5- bottom plates；The device of 6- fitting machine vehicle mounted antenna.
Embodiment
The utility model is further described with reference to the accompanying drawings and in conjunction with the embodiments.
1, accompanying drawing 2 and accompanying drawing 3 referring to the drawings, the utility model provide a kind of Waterproof Test House of EMUs locomotive antenna,
It is characterised in that it includes the main bucket of chamber is the 400mm*400mm*1000mm square bucket 1 without bottom, the and of rubber ring 3
500mm*500mm*5mm bottom plate 5, the square bottom of bucket 1 are provided with 500mm*500mm*5mm fixation peripheral frame 2；Set on the bottom plate 5
There is the device 6 of fitting machine vehicle mounted antenna, rubber ring 3 is placed on bottom plate 5, and rubber ring 3 is provided with the hole 4 that locomotive antenna may pass through,
The peripheral frame 2 of the bottom of chamber side's bucket 1 is placed on 3 on rubber ring.
As further improvement of the utility model, in order to make chamber side's bucket 1 durable in use, the chamber master
1 barrel of wall thickness of square bucket of bucket is 2mm；
In order to facilitate the dismounting of bottom plate 5, rubber ring 3, peripheral frame 2, spiral shell is equipped with the bottom plate 5, rubber ring 3 and peripheral frame 2
Pit, the connection of bottom plate 5, rubber ring 3, peripheral frame 2 is threaded connection；
The water filling into square bucket for convenience, side's bucket top are provided with water inlet.
Operation principle：By locomotive antenna according to the mounting means on locomotive, installed in the dress of the fitting machine vehicle mounted antenna of bottom plate 5
6 opening positions are put, then rubber ring 3 is bolted on bottom plate 5, locomotive antenna is passed through the hole 4 on rubber ring 3, due to
Square bucket 1 does not have a bottom, and locomotive antenna is through behind the hole 4 on rubber ring 3 just in the side's of being directly entered bucket 1.By bottom plate 5, the and of rubber ring 3
After screw in peripheral frame 2 is fixed, start the water filling into square bucket 1, by the water side of filling bucket 1.Waterproof Test House was put to four hours
More than, disassemble the screw in bottom plate 5, rubber ring 3 and peripheral frame 2, the water in the side's of bleeding off bucket 1, by under locomotive antenna removal, inspection
Look into locomotive antenna whether there is drainage.
If after having performed aforesaid operations, square bucket 1 and rubber ring 3 do not have leak, then secondary Waterproof Test House is reusable.If
There is leakage area, after the part more renewed, this Waterproof Test House can be continuing with.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of Waterproof Test House of EMUs locomotive antenna, it is characterised in that including the main bucket of chamber be 400mm*400mm*
The 1000mm bottom plate without the square bucket of bottom, 40mm*40mm rubber rings and 500mm*500mm*5mm, square bottom of the barrel are provided with
500mm*500mm*5mm fixation peripheral frame；The bottom plate is provided with the device of fitting machine vehicle mounted antenna, and rubber ring is placed on bottom plate
On, rubber ring is provided with the hole that locomotive antenna may pass through, and the peripheral frame of chamber side's bottom of the barrel is placed on rubber ring.
A kind of 2. Waterproof Test House of EMUs locomotive antenna according to claim 1, it is characterised in that the chamber
The square bucket bucket wall thickness of main bucket is 2mm.
A kind of 3. Waterproof Test House of EMUs locomotive antenna according to claim 1, it is characterised in that the bottom plate,
Screwed hole is equipped with rubber ring and peripheral frame, the connection of bottom plate, rubber ring, peripheral frame is threaded connection.
A kind of 4. Waterproof Test House of EMUs locomotive antenna according to claim 1, it is characterised in that side's bucket top
Portion is provided with water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099378.0U CN206804225U (en) | 2017-01-23 | 2017-01-23 | The Waterproof Test House of EMUs locomotive antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720099378.0U CN206804225U (en) | 2017-01-23 | 2017-01-23 | The Waterproof Test House of EMUs locomotive antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804225U true CN206804225U (en) | 2017-12-26 |
Family
ID=60729511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720099378.0U Expired - Fee Related CN206804225U (en) | 2017-01-23 | 2017-01-23 | The Waterproof Test House of EMUs locomotive antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206804225U (en) |
-
2017
- 2017-01-23 CN CN201720099378.0U patent/CN206804225U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20220123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |