CN204082802U - Halfround bar slice active support - Google Patents
Halfround bar slice active support Download PDFInfo
- Publication number
- CN204082802U CN204082802U CN201420316793.3U CN201420316793U CN204082802U CN 204082802 U CN204082802 U CN 204082802U CN 201420316793 U CN201420316793 U CN 201420316793U CN 204082802 U CN204082802 U CN 204082802U
- Authority
- CN
- China
- Prior art keywords
- link
- halfround bar
- bar slice
- semicircular ring
- connecting head
- 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
- 230000000903 blocking effect Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
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Abstract
Halfround bar slice active support, simple to operate, convenient and swift, be conducive to the restricted link in operating space be connected with between link or dismantle fast, it is characterized in that, comprise one end and there is the first link that the second link of inverted U-channel and one end have connecting head, described connecting head is placed in described inverted U-channel, described second link is socketed with halfround bar slice rotation supporting part, described halfround bar slice rotation supporting part comprises sleeve part and sleeve pipe end difference, described sleeve part is socketed on described second link, described sleeve pipe end difference is provided with semicircular ring, described semicircular ring has the axial blocking part of the semicircular ring contacting described connecting head and the semicircular ring radial support portion of connection main body contacting described first link, axial direction positioning device is provided with between described second link and described halfround bar slice rotation supporting part.
Description
Technical field
The utility model relates to the rapid handling technique between link and link, particularly a kind of halfround bar slice active support, is conducive to the restricted link in operating space and is connected with between link or dismantles fast.
Background technique
Between component of machine, particularly between host part and configuration part, need rapid handling technique convenient and swift, simple to operate, particularly necessary in the restricted situation in operating space.Host part is connected piece (also referred to as link or the second link) normally, and configuration part can be connected on host part as link (also referred to as the first link) when needed at any time.Certainly, in assembly mechanical equipment or also usually use the interconnection technique of quick despatch in machining.The present inventor thinks, the connection between link of the prior art and link or dismantle and often need assistant tool even Special assisting tool, also needs many people to operate, ignore the restricted situation in operating space while of some.Therefore, the present inventor is that support and connection between link and link propose a new technical solution at this for the restricted situation in operating space.
Model utility content
The utility model, for the defect existed in prior art or deficiency, provides a kind of halfround bar slice active support, simple to operate, convenient and swift, is conducive to the restricted link in operating space and is connected with between link or dismantles fast.
The technical solution of the utility model is as follows:
Halfround bar slice active support, it is characterized in that, comprise one end and there is the first link that the second link of inverted U-channel and one end have connecting head, described connecting head is placed in described inverted U-channel, described second link is socketed with halfround bar slice rotation supporting part, described halfround bar slice rotation supporting part comprises sleeve part and sleeve pipe end difference, described sleeve part is socketed on described second link, described sleeve pipe end difference is provided with semicircular ring, described semicircular ring has the axial blocking part of the semicircular ring contacting described connecting head and the semicircular ring radial support portion of connection main body contacting described first link, axial direction positioning device is provided with between described second link and described halfround bar slice rotation supporting part.
Described axial direction positioning device comprises the axially locating pin-and-hole being arranged at described sleeve part, the circular groove that be arranged at described second link on corresponding with described axially locating pin-and-hole, locating stud one end is arranged in described axially locating pin-and-hole, and the other end is arranged in described circular groove.
Described connecting head is circular, and the top of described inverted U-channel is semicircle.
The entrance of described inverted U-channel is horn mouth.
Described locating stud sinks in described axially locating pin-and-hole.
Described locating stud adopts with described axially locating pin-and-hole and is threaded.
The radial dimension of described connecting head is greater than the radial dimension of described connection main body.
Technique effect of the present utility model is as follows: the utility model halfround bar slice active support, by being socketed halfround bar slice rotation supporting part with axially locating and the rotating mode of circumference on the second link, realizes support and connection and the disassembling section of the first link and the second link.The semicircular ring opening of sleeve pipe end difference is rotated down, and the connecting head of the first link can skid off downwards along the inverted U-channel of the second link, thus completes dismounting.In this case, also again connecting head can be pushed into the top of inverted U-channel from the entrance of inverted U-channel, then rotate halfround bar slice rotation supporting part, make the semicircular ring of sleeve pipe end difference opening up, by the support in semicircular ring radial support portion and keeping out of the axial blocking part of semicircular ring, complete connection.As can be seen here, the utility model halfround bar slice active support, simple to operate, convenient and swift, be conducive to the restricted link in operating space and be connected with between link or dismantle fast.
Accompanying drawing explanation
Fig. 1 is the structural representation implementing the utility model halfround bar slice active support.
Fig. 2 is the structural representation of halfround bar slice rotation supporting part.
Fig. 3 is the sectional structure schematic diagram implementing the utility model halfround bar slice active support.
In figure, mark lists as follows: 1-first link, 2-second link, 3-halfround bar slice rotation supporting part, 4-sleeve part, 5-sleeve pipe end difference, the axial blocking part of 6-semicircular ring, 7-connects main body, 8-connecting head, 9-semicircular ring radial support portion, 10-axially locating pin-and-hole, 11-locating stud, 12-circular groove, the entrance of 13-inverted U-channel, the top of 14-inverted U-channel.
Embodiment
Below in conjunction with accompanying drawing (Fig. 1-Fig. 3), the utility model is described.
Fig. 1 is the structural representation implementing the utility model halfround bar slice active support.Fig. 2 is the structural representation of halfround bar slice rotation supporting part.Fig. 3 is the sectional structure schematic diagram implementing the utility model halfround bar slice active support.As Fig. 1, shown in Fig. 2 and Fig. 3, halfround bar slice active support, it is characterized in that, comprise one end and there is the first link 1 that the second link 2 of inverted U-channel (it has the entrance 13 of inverted U-channel and the top 14 of inverted U-channel) and one end have connecting head 8, described connecting head 8 is placed in described inverted U-channel, described second link 2 is socketed with halfround bar slice rotation supporting part 3, described halfround bar slice rotation supporting part 3 comprises sleeve part 4 and sleeve pipe end difference 5, described sleeve part 4 is socketed on described second link 2, described sleeve pipe end difference 5 is provided with semicircular ring, described semicircular ring has the axial blocking part 6 of the semicircular ring contacting described connecting head 8 and the semicircular ring radial support portion 9 of connection main body 7 contacting described first link 1, axial direction positioning device is provided with between described second link 2 and described halfround bar slice rotation supporting part 3.Described axial direction positioning device comprises the axially locating pin-and-hole 10 being arranged at described sleeve part 4, the circular groove 12 that be arranged at described second link 2 on corresponding with described axially locating pin-and-hole 10, locating stud 11 one end is arranged in described axially locating pin-and-hole 10, and the other end is arranged in described circular groove 12.Described connecting head 8 is circular, and the top 14 of described inverted U-channel is semicircle.The entrance 13 of described inverted U-channel is horn mouth.Described locating stud 11 sinks in described axially locating pin-and-hole 10.Described locating stud 11 adopts with described axially locating pin-and-hole 10 and is threaded.The radial dimension of described connecting head 8 is greater than the radial dimension of described connection main body 7.
Major character of the present utility model: (1) compact structure.(2) simple, convenient.(3) the restricted connection in operating space is applicable to.(4) fast assembly and disassembly function can be realized.
Herein means bright, more than describe and contribute to those skilled in the art and understand the invention, but and the protection domain of unrestricted the invention.Any enforcement improving the equivalent replacement described above, modification and/or delete numerous conforming to the principle of simplicity and carry out not departing from the invention flesh and blood, all falls into the protection domain of the invention.
Claims (6)
1. halfround bar slice active support, it is characterized in that, comprise one end and there is the first link that the second link of inverted U-channel and one end have connecting head, described connecting head is placed in described inverted U-channel, described second link is socketed with halfround bar slice rotation supporting part, described halfround bar slice rotation supporting part comprises sleeve part and sleeve pipe end difference, described sleeve part is socketed on described second link, described sleeve pipe end difference is provided with semicircular ring, described semicircular ring has the axial blocking part of the semicircular ring contacting described connecting head and the semicircular ring radial support portion of connection main body contacting described first link, axial direction positioning device is provided with between described second link and described halfround bar slice rotation supporting part, described axial direction positioning device comprises the axially locating pin-and-hole being arranged at described sleeve part, the circular groove that be arranged at described second link on corresponding with described axially locating pin-and-hole, locating stud one end is arranged in described axially locating pin-and-hole, and the other end is arranged in described circular groove.
2. halfround bar slice active support according to claim 1, is characterized in that, described connecting head is circular, and the top of described inverted U-channel is semicircle.
3. halfround bar slice active support according to claim 1, is characterized in that, the entrance of described inverted U-channel is horn mouth.
4. halfround bar slice active support according to claim 1, is characterized in that, described locating stud sinks in described axially locating pin-and-hole.
5. halfround bar slice active support according to claim 1, is characterized in that, described locating stud adopts with described axially locating pin-and-hole and is threaded.
6. halfround bar slice active support according to claim 1, is characterized in that, the radial dimension of described connecting head is greater than the radial dimension of described connection main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316793.3U CN204082802U (en) | 2014-06-13 | 2014-06-13 | Halfround bar slice active support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420316793.3U CN204082802U (en) | 2014-06-13 | 2014-06-13 | Halfround bar slice active support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204082802U true CN204082802U (en) | 2015-01-07 |
Family
ID=52175525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420316793.3U Expired - Fee Related CN204082802U (en) | 2014-06-13 | 2014-06-13 | Halfround bar slice active support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204082802U (en) |
-
2014
- 2014-06-13 CN CN201420316793.3U patent/CN204082802U/en not_active Expired - Fee Related
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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: 20150107 Termination date: 20180613 |