CN204915726U - Pole is showed to goat - Google Patents
Pole is showed to goat Download PDFInfo
- Publication number
- CN204915726U CN204915726U CN201520570821.9U CN201520570821U CN204915726U CN 204915726 U CN204915726 U CN 204915726U CN 201520570821 U CN201520570821 U CN 201520570821U CN 204915726 U CN204915726 U CN 204915726U
- Authority
- CN
- China
- Prior art keywords
- mobile jib
- seal cover
- pole
- drain pan
- sealed lid
- 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
- 241000283707 Capra Species 0.000 title abstract 4
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 9
- 210000004907 gland Anatomy 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Landscapes
- Sealing Devices (AREA)
Abstract
The utility model relates to a goat technical field especially relates to a pole is showed to goat, including mobile jib and vice pole, mobile jib and vice pole sliding fit, the end section of stretching out of mobile jib is circular, the mobile jib is equipped with the sealing member with combination department of drain pan, the sealing member mainly comprises dust ring, O shape circle, sealing washer, sealed lid, gland, seal cover, sealed lid and bottom shell connected, the seal cover is arranged in in the sealed lid, sealed lid with be equipped with between the drain pan O appears and encloses, sealed lid with be equipped with between the seal cover the sealing washer, the gland with be equipped with between the seal cover the dust ring. The utility model discloses in the end that stretches out of vice pole adopt circular cross section, when the motion was pulled out or stretch into to the expression pole, the expression pole circular cross section combined with the drain pan all the time, here is equipped with the multichannel sealing member, can play good dustproof and waterproof effect, improves the preventing dust of goat complete machine, waterproof grade.
Description
Technical field
The utility model relates to switch machine technical field, particularly relates to a kind of switch machine indication bar.
Background technology
At present, switch machine has different types of machines, and its conventional indication rod is made up of the mobile jib be close together and secondary bar, the rectangular in cross-section of composition after mobile jib and secondary bar are close together.Mobile jib, secondary bar overlap as supporting by the square hole at drain pan two ends; Mobile jib is connected with switch indication pipe link, and secondary bar can slide on mobile jib.Due to the indication rod sealing difficulty of square-section, and there is gap between major and minor bar, therefore cannot accomplish to seal completely.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, and provides a kind of switch machine indication bar, and sealing is tight, and more reasonable structure, waterproof and dustproof effect is good.
The utility model for achieving the above object, by the following technical solutions:
A kind of switch machine indication bar, it is characterized in that: comprise mobile jib and secondary bar, described mobile jib and secondary bar bearing fit, the external part cross section of described mobile jib is circular, the junction of described mobile jib and drain pan is provided with sealing member, described sealing member is primarily of dust ring, O shape is enclosed, seal ring, seal cover cap, gland, sealing shroud is formed, described seal cover cap is connected with drain pan, described sealing shroud is placed in described seal cover cap, be provided with described O shape between described seal cover cap and described drain pan to enclose, described seal ring is provided with between described seal cover cap and described sealing shroud, described dust ring is provided with between described gland and described sealing shroud.
The beneficial effects of the utility model are: in the utility model, the external part of mobile jib adopts round section, when indication rod pull-out or emperipolesis, indication rod round section is combined with drain pan all the time, be provided with multiple-sealed herein, good dustproof and waterproof effect can be played, improve dust-proof, the classification of waterproof of switch machine complete machine.
Accompanying drawing explanation
The switch machine indication bar structural perspective that Fig. 1 provides for the utility model;
Fig. 2 is described indication rod circular portion section drawing;
Fig. 3 is described indication rod circular portion and drain pan hermetic unit.
Detailed description of the invention
Detailed description of the invention of the present utility model is described in detail below in conjunction with accompanying drawing and preferred embodiment.As shown in Figures 1 to 3, a kind of switch machine indication bar, comprise mobile jib 1 and secondary bar, described mobile jib and secondary bar bearing fit, the external part cross section of described mobile jib is circular, the junction of described mobile jib and drain pan is provided with sealing member, described sealing member is primarily of dust ring 3, O shape circle 4, seal ring 5, seal cover cap 6, gland 7, sealing shroud 8 is formed, described seal cover cap is connected with drain pan 2, described sealing shroud 8 is placed in described seal cover cap 6, be provided with described O shape between described seal cover cap 6 and described drain pan 2 and enclose 4, described seal ring 5 is provided with between described seal cover cap 6 and described sealing shroud 8, described dust ring 3 is provided with between described gland 7 and described sealing shroud 8.In the utility model, the external part of mobile jib adopts round section, when indication rod pull-out or emperipolesis, indication rod round section is combined with drain pan all the time, and this is provided with multiple-sealed everywhere, good dustproof and waterproof effect can be played, improve dust-proof, the classification of waterproof of switch machine complete machine.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (1)
1. a switch machine indication bar, it is characterized in that: comprise mobile jib and secondary bar, described mobile jib and secondary bar bearing fit, the external part cross section of described mobile jib is circular, the junction of described mobile jib and drain pan is provided with sealing member, described sealing member is primarily of dust ring, O shape is enclosed, seal ring, seal cover cap, gland, sealing shroud is formed, described seal cover cap is connected with drain pan, described sealing shroud is placed in described seal cover cap, be provided with described O shape between described seal cover cap and described drain pan to enclose, described seal ring is provided with between described seal cover cap and described sealing shroud, described dust ring is provided with between described gland and described sealing shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570821.9U CN204915726U (en) | 2015-07-31 | 2015-07-31 | Pole is showed to goat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570821.9U CN204915726U (en) | 2015-07-31 | 2015-07-31 | Pole is showed to goat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204915726U true CN204915726U (en) | 2015-12-30 |
Family
ID=54964884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520570821.9U Expired - Fee Related CN204915726U (en) | 2015-07-31 | 2015-07-31 | Pole is showed to goat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204915726U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576883A (en) * | 2019-10-16 | 2019-12-17 | 太原市京丰铁路电务器材制造有限公司 | Locking indication rod for point switch and point switch |
| CN110696870A (en) * | 2019-10-16 | 2020-01-17 | 太原市京丰铁路电务器材制造有限公司 | Waterproof round hole sleeve set and waterproof switch machine |
| CN112208578A (en) * | 2019-07-10 | 2021-01-12 | 西安铁路信号有限责任公司 | Rod piece waterproof structure for rail transit turnout conversion |
-
2015
- 2015-07-31 CN CN201520570821.9U patent/CN204915726U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208578A (en) * | 2019-07-10 | 2021-01-12 | 西安铁路信号有限责任公司 | Rod piece waterproof structure for rail transit turnout conversion |
| CN110576883A (en) * | 2019-10-16 | 2019-12-17 | 太原市京丰铁路电务器材制造有限公司 | Locking indication rod for point switch and point switch |
| CN110696870A (en) * | 2019-10-16 | 2020-01-17 | 太原市京丰铁路电务器材制造有限公司 | Waterproof round hole sleeve set and waterproof switch machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204915726U (en) | Pole is showed to goat | |
| CN204017345U (en) | A kind of game paddle rocking bar | |
| CN203114851U (en) | Screw protecting cover | |
| CN203631352U (en) | Waterproof switch box | |
| CN203214654U (en) | Bearing carrier | |
| CN202990676U (en) | Manhole booster device | |
| CN204461500U (en) | Water flow sensing unit | |
| CN203545276U (en) | Novel preservative film box | |
| CN205136604U (en) | Agitator composite seal structure | |
| CN203415329U (en) | Waterproof potentiometer | |
| CN204306388U (en) | Integrated kitchen range renovates rotational coupling mechanism | |
| CN205149290U (en) | Multifunctional desk calendar | |
| CN205106736U (en) | Inclined plane seal positioning mechanism | |
| CN204460918U (en) | Refrigerator lamp box cover | |
| CN204253624U (en) | The cover plate of built-in seal ring | |
| CN203674858U (en) | Sealing structure between motor rotating shaft and motor cover | |
| CN204046101U (en) | A kind of illuminating bus slot socket safety protecting cover | |
| CN203923748U (en) | Flatiron | |
| CN103440941A (en) | Waterproof potentiometer | |
| CN205004216U (en) | Light -touch switch | |
| CN203278489U (en) | Direct current motor with seal protection device | |
| CN204318278U (en) | Bowl cover | |
| CN204312702U (en) | Household electric appliance Sealing | |
| CN204639488U (en) | A kind of downhand welding tripod | |
| CN207314341U (en) | One kind building piling machine detent mechanism L-type connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151230 |