CN204885388U - Portable for communications array high -speed joint connect - Google Patents
Portable for communications array high -speed joint connect Download PDFInfo
- Publication number
- CN204885388U CN204885388U CN201520636756.5U CN201520636756U CN204885388U CN 204885388 U CN204885388 U CN 204885388U CN 201520636756 U CN201520636756 U CN 201520636756U CN 204885388 U CN204885388 U CN 204885388U
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- connecting rod
- adapter sleeve
- axle
- connecting axle
- portable communications
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Abstract
The utility model discloses a portable for communications array high -speed joint connect, including the connecting rod, the connecting axle, adapter sleeve and bulb fixed axle, the connecting rod is the hollow bar, connecting axle one end stretches into interior just can the dismantlement of connecting rod with the connecting rod and is connected, the connecting axle other end is located the outer and tip of connecting rod and opens and have the locking hole, it establishes on the connecting axle and can slide along the connecting axle to connect the ways, it has the draw -in groove that is used for the locking of bulb fixed axle to open on the adapter sleeve, be equipped with the boss on the adapter sleeve inner wall, the adapter sleeve, the connecting axle, the common region that forms of connecting rod and boss is the compression spring installing zone, be equipped with compression spring in the compression spring installing zone, the bulb end of bulb fixed axle passes the draw -in groove and locks the hole and be located locking downtheholely. The utility model discloses can quick convenient realize connection between two parts and dismantlement among the portable communications array, effectively solved current threaded connection exist connect inconvenient, speed is slow, adaptability is poor, can not satisfy quick dismantlement requirement and the high problem of processing cost.
Description
Technical field
The utility model relates to a kind of jointing, especially relates to a kind of portable communications antenna fast connecting joint.
Background technology
At present, the connection between the feed strut of portable communications antenna and antenna surface, between supporting leg and supporting leg is mainly threaded connection mode and realizes connecting.And adopt thread connecting mode mainly to there is following shortcoming: (1) connects inconvenient, and the connect hours is long, and connection speed is slow, needs to screw multi-turn parts to be connected; (2) requirement on machining accuracy treating link is high, can not regulate connection angle, adaptability relative mistake; (3) dismounting is inconvenient, is not well positioned to meet the requirement of portable satellite station quick-detachment; (4) connection reliability is relatively low, and processing technology thereof is more complicated, and processing cost is higher.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, a kind of portable communications antenna fast connecting joint is provided, its structure is simple, reasonable in design and processing and fabricating is easy, input cost is low, can realize quickly and easily the connection in portable communications antenna between two parts, also can realize the quick-detachment between two parts, efficiently solve existing thread connecting mode and exist and connect that inconvenience, connection speed are slow, bad adaptability, quick-detachment requirement and the high problem of processing cost can not be met.
For achieving the above object, the technical solution adopted in the utility model is: a kind of portable communications antenna fast connecting joint, it is characterized in that: comprise connecting rod, connecting axle, adapter sleeve and bulb fixed axis, described connecting rod is hollow stem, one end of described connecting axle to be stretched in connecting rod and is removably connected with connecting rod, the other end of described connecting axle is positioned at that connecting rod is outer and end has locking hole, described adapter sleeve to be set on connecting axle and can to slide along connecting axle, described adapter sleeve has the draw-in groove for being locked by bulb fixed axis, the inwall of described adapter sleeve is provided with boss, described adapter sleeve, connecting axle, the region that connecting rod and boss are formed jointly is Compress Spring installing zone, Compress Spring is provided with in described Compress Spring installing zone, the bulb end of described bulb fixed axis is through draw-in groove and locking hole and be positioned at locking hole.
Above-mentioned portable communications antenna fast connecting joint, is characterized in that: described connecting rod is provided with end and is pressed on holding screw on connecting axle.
Above-mentioned portable communications antenna fast connecting joint, is characterized in that: described boss is arranged near bulb fixed axis position.
Above-mentioned portable communications antenna fast connecting joint, is characterized in that: the outer wall of described connecting rod is provided with gear platform.
Above-mentioned portable communications antenna fast connecting joint, is characterized in that: described gear platform and connecting rod processing and fabricating are integrated.
Above-mentioned portable communications antenna fast connecting joint, is characterized in that: described connecting axle is threaded with connecting rod.
Above-mentioned portable communications antenna fast connecting joint, is characterized in that: described Compress Spring is cylindroid helical-coil compression spring.
Above-mentioned portable communications antenna fast connecting joint, is characterized in that: described boss and adapter sleeve processing and fabricating are integrated.
The utility model compared with prior art has the following advantages:
1, the utility model structure is simple, reasonable in design while input cost is low.
2, the utility model is compared with existing thread connecting mode, connect very convenient, connect hours is short, connection speed is fast, without the need to screwing multi-turn parts to be connected, can realize quickly and easily the connection in portable communications antenna between two parts, also can realize the quick-detachment between two parts, efficiently solve existing thread connecting mode and there is the problem that connection is inconvenient, connection speed is slow, can not meet quick-detachment requirement.
3, the utility model can regulate connection angle in portable communications antenna between two parts by adjusting ball head fixed axis, and adaptability is good.
4, to treat the requirement on machining accuracy of link low for the utility model, and processing technology thereof is simple, and processing cost is low.
5, the utility model connection reliability is high, simple to operate, is well positioned to meet the requirement of portable station quick-detachment, and can be effectively applicable between portable station feed strut and antenna surface, between supporting leg and supporting leg etc. needs to fix on the equipment of dismounting fast.
Below by drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of the utility model connecting axle.
Fig. 4 is the structural representation of the utility model adapter sleeve.
Fig. 5 is the structural representation of the utility model bulb fixed axis.
Fig. 6 is using state schematic diagram of the present utility model.
Description of reference numerals:
1-connecting rod; 1-1-gear platform; 2-connecting axle;
2-1-locking hole; 3-adapter sleeve; 3-1-draw-in groove;
3-2-boss; 4-Compress Spring; 5-holding screw;
6-bulb fixed axis; 7-Compress Spring installing zone.
Embodiment
As shown in Figures 1 to 5, the utility model comprises connecting rod 1, connecting axle 2, adapter sleeve 3 and bulb fixed axis 6, described connecting rod 1 is hollow stem, one end of described connecting axle 2 to be stretched in connecting rod 1 and is removably connected with connecting rod 1, the other end of described connecting axle 2 is positioned at that connecting rod 1 is outer and end has locking hole 2-1, described adapter sleeve 3 to be set on connecting axle 2 and can to slide along connecting axle 2, described adapter sleeve 3 has the draw-in groove 3-1 for being locked by bulb fixed axis 6, the inwall of described adapter sleeve 3 is provided with boss 3-2, described adapter sleeve 3, connecting axle 2, the region that connecting rod 1 and boss 3-2 are formed jointly is Compress Spring installing zone 7, Compress Spring 4 is provided with in described Compress Spring installing zone 7, the bulb end of described bulb fixed axis 6 passes draw-in groove 3-1 and locking hole 2-1 and is positioned at locking hole 2-1.
As shown in Figure 1, described connecting rod 1 is provided with end and is pressed on holding screw 5 on connecting axle 2.
As shown in Figure 1, described boss 3-2 is arranged near bulb fixed axis 6 position.
As shown in Figure 1, the outer wall of described connecting rod 1 is provided with gear platform 1-1.
In the present embodiment, described gear platform 1-1 and connecting rod 1 processing and fabricating are integrated.
In the present embodiment, described connecting axle 2 is threaded with connecting rod 1.
In the present embodiment, described Compress Spring 4 is cylindroid helical-coil compression spring.
In the present embodiment, described boss 3-2 and adapter sleeve 3 processing and fabricating are integrated.
Composition graphs 6, operation principle of the present utility model is: during use, two fast connecting joints installed by a body of rod, connecting rod 1 and the body of rod socket connection of fast connecting joint, two parts to be connected are threaded with the bulb fixed axis 6 of two fast connecting joints respectively, time not by external force, under the effect of Compress Spring 4, draw-in groove 3-1 and locking hole 2-1 centering, the bulb end of bulb fixed axis 6 is inserted draw-in groove 3-1 and locking hole 2-1 to lock bulb fixed axis 6, namely achieve the connection between two parts.When getting loose, promote adapter sleeve 3 and slide along connecting axle 2, make locking bulb fixed axis 6 depart from draw-in groove 3-1, then bulb fixed axis 6 is pulled out.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure transformation, all still belong in the protection range of technical solutions of the utility model.
Claims (8)
1. a portable communications antenna fast connecting joint, it is characterized in that: comprise connecting rod (1), connecting axle (2), adapter sleeve (3) and bulb fixed axis (6), described connecting rod (1) is hollow stem, one end of described connecting axle (2) to be stretched in connecting rod (1) and is removably connected with connecting rod (1), the other end of described connecting axle (2) is positioned at connecting rod (1) and end has locking hole (2-1) outward, described adapter sleeve (3) is set in connecting axle (2) and goes up and can slide along connecting axle (2), described adapter sleeve (3) has the draw-in groove (3-1) for being locked by bulb fixed axis (6), the inwall of described adapter sleeve (3) is provided with boss (3-2), described adapter sleeve (3), connecting axle (2), the region that connecting rod (1) and boss (3-2) are formed jointly is Compress Spring installing zone (7), Compress Spring (4) is provided with in described Compress Spring installing zone (7), the bulb end of described bulb fixed axis (6) is through draw-in groove (3-1) and locking hole (2-1) and be positioned at locking hole (2-1).
2. according to portable communications antenna fast connecting joint according to claim 1, it is characterized in that: described connecting rod (1) is provided with end and is pressed on holding screw (5) on connecting axle (2).
3. according to the portable communications antenna fast connecting joint described in claim 1 or 2, it is characterized in that: described boss (3-2) is arranged near bulb fixed axis (6) position.
4. according to the portable communications antenna fast connecting joint described in claim 1 or 2, it is characterized in that: the outer wall of described connecting rod (1) is provided with gear platform (1-1).
5. according to portable communications antenna fast connecting joint according to claim 4, it is characterized in that: described gear platform (1-1) and connecting rod (1) processing and fabricating are integrated.
6. according to the portable communications antenna fast connecting joint described in claim 1 or 2, it is characterized in that: described connecting axle (2) is threaded with connecting rod (1).
7. according to the portable communications antenna fast connecting joint described in claim 1 or 2, it is characterized in that: described Compress Spring (4) is cylindroid helical-coil compression spring.
8. according to the portable communications antenna fast connecting joint described in claim 1 or 2, it is characterized in that: described boss (3-2) and adapter sleeve (3) processing and fabricating are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636756.5U CN204885388U (en) | 2015-08-22 | 2015-08-22 | Portable for communications array high -speed joint connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636756.5U CN204885388U (en) | 2015-08-22 | 2015-08-22 | Portable for communications array high -speed joint connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885388U true CN204885388U (en) | 2015-12-16 |
Family
ID=54829726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636756.5U Active CN204885388U (en) | 2015-08-22 | 2015-08-22 | Portable for communications array high -speed joint connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885388U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334320A (en) * | 2017-07-10 | 2017-11-10 | 金华职业技术学院 | A kind of children walk device |
| CN107334320B (en) * | 2017-07-10 | 2024-05-31 | 金华职业技术学院 | Infant's device of learning to walk |
-
2015
- 2015-08-22 CN CN201520636756.5U patent/CN204885388U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334320A (en) * | 2017-07-10 | 2017-11-10 | 金华职业技术学院 | A kind of children walk device |
| CN107334320B (en) * | 2017-07-10 | 2024-05-31 | 金华职业技术学院 | Infant's device of learning to walk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710100, Shaanxi, Xi'an, Changan District national civil aviation industrial base, Shenzhou four Road West of the union Airlines Plaza, block B, 10 Patentee after: Shaanxi Tianyi antenna Limited by Share Ltd Address before: 710100, Shaanxi City, Xi'an province national civil aviation industry base, air navigation extension road B seat 10 floor Patentee before: Shannxi Tianyi Compound Material Co., Ltd. |
|
| CP03 | Change of name, title or address |