CN204688691U - A kind of automatic clamping device of semiaxis - Google Patents
A kind of automatic clamping device of semiaxis Download PDFInfo
- Publication number
- CN204688691U CN204688691U CN201520175388.9U CN201520175388U CN204688691U CN 204688691 U CN204688691 U CN 204688691U CN 201520175388 U CN201520175388 U CN 201520175388U CN 204688691 U CN204688691 U CN 204688691U
- Authority
- CN
- China
- Prior art keywords
- semiaxis
- arc
- mounting groove
- clamping device
- clamp
- 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
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of automatic clamping device of semiaxis, cause because self does not clamp when transporting to prevent it and collide with, comprise base, described base has semi-round mounting groove, described mounting groove two ends respectively by the first hinge and arc clamp hinged, the radian of described arc clamp is on the concentric circles of mounting groove, and its arc length is not less than 1/4th of mounting groove place circle; Two arc clamps at least can all be fitted mounting groove; Semiaxis loads after gripping mechanism, and himself weight can by two arc clamps to pressing down, and arc clamp for fulcrum with the first hinge, to be rotated by lever principle and compresses semiaxis by two arc clamps.The utility model structure is simple, easy to use, effectively can reduce semiaxis due to fixing tightly colliding with of causing, ensure that semiaxis transports quality.
Description
Technical field
The utility model relate to a kind of when transporting semiaxis by the frock of semiaxis automatic clamping.
Background technology
In prior art, mostly adopt be through on conveying rack by semiaxis or be placed directly in tote box when transporting semiaxis, this way is easy to damage semiaxis inside face and outside face, is particularly jolting on road; Certainly the mode adopted at the bottom of foam pad is also had, although this mode solves semiaxis owing to jolting, shaking and breaking, but its rebasing foam is easy to damage, be unfavorable for repeatedly using, add cost and pollute environment, and its unit area to deposit semiaxis amount on the low side, further increase shipment and delivery cost.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of automatic clamping device of semiaxis, causes collide with to prevent it when transporting because self does not clamp.
For achieving the above object, the utility model provides a kind of automatic clamping device of semiaxis, comprise base, described base has semi-round mounting groove, described mounting groove two ends respectively by the first hinge and arc clamp hinged, the radian of described arc clamp is on the concentric circles of mounting groove, and its arc length is not less than 1/4th of mounting groove place circle; Two arc clamps at least can all be fitted mounting groove; Semiaxis loads after gripping mechanism, and himself weight can by two arc clamps to pressing down, and arc clamp for fulcrum with the first hinge, to be rotated by lever principle and compresses semiaxis by two arc clamps.
Further, the arc length of described arc clamp exceeds the 10-15 millimeter of mounting groove place circle 1/4th arc length.
Further, the fastening portion of described arc clamp increases an auxiliary fastening portion, described auxiliary fastening portion adopts elastomeric material to make.
Further, the first hinge installs a torsion spring additional.
Further, increase an arc evagination in the fastening portion of arc clamp, described arc evagination adopts soft elastic material to make.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, effectively can reduce semiaxis due to fixing tightly colliding with of causing, ensure that semiaxis transports quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the automatic clamping device detailed description of the invention of a kind of semiaxis of the utility model.
Fig. 2 is the first improvement figure of the automatic clamping device detailed description of the invention of a kind of semiaxis of the utility model.
Fig. 3 is the second improvement figure of the automatic clamping device detailed description of the invention of a kind of semiaxis of the utility model.
Fig. 4 is the enlarged drawing of A in Fig. 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
See Fig. 1 to Fig. 4, a kind of automatic clamping device of semiaxis, comprise base 1, described base 1 has semi-round mounting groove 11, described mounting groove 11 two ends are respectively hinged with arc clamp 3 by the first hinge 2, the radian of described arc clamp 3 is on the concentric circles of mounting groove 11, and its arc length is not less than 1/4th of mounting groove 11 place circle, preferably exceeds the 10-15 millimeter of mounting groove place circle 1/4th arc length; Two arc clamps 3 at least can all be fitted mounting groove 11; After semiaxis 4 loads gripping mechanism, himself weight can by two arc clamps 3 to pressing down, and arc clamp 3 for fulcrum with the first hinge 2, to be rotated by lever principle and compresses semiaxis 4 by two arc clamps 3;
See Fig. 2, can increase an auxiliary fastening portion 5 in the fastening portion 31 of arc clamp 3, described auxiliary fastening portion 5 adopts elastomeric material to make, as rubber;
See Fig. 3 and Fig. 4, can install a torsion spring 6 additional on the first hinge 2, when described torsion spring 6 can make gripping mechanism not put semiaxis, arc clamp can upwards rotate automatically, and this greatly facilitates laying of semiaxis;
Tighter in order to make this device card obtain, can increase an arc evagination 7 in the fastening portion 31 of arc clamp 3, described arc evagination 7 adopts soft elastic material to make, as Cowhells rubber, this just can make arc clamp 3, when clamping semiaxis, elastic deformation occur, further clamping semiaxis 4.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical personnels in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (5)
1. the automatic clamping device of a semiaxis, it is characterized in that: comprise base, described base has semi-round mounting groove, described mounting groove two ends respectively by the first hinge and arc clamp hinged, the radian of described arc clamp is on the concentric circles of mounting groove, and its arc length is not less than 1/4th of mounting groove place circle; Two arc clamps at least can all be fitted mounting groove; Semiaxis loads after gripping mechanism, and himself weight can by two arc clamps to pressing down, and arc clamp for fulcrum with the first hinge, to be rotated by lever principle and compresses semiaxis by two arc clamps.
2. the automatic clamping device of a kind of semiaxis as claimed in claim 1, is characterized in that: the arc length of described arc clamp exceeds the 10-15 millimeter of mounting groove place circle 1/4th arc length.
3. the automatic clamping device of a kind of semiaxis as claimed in claim 1, is characterized in that: the fastening portion of described arc clamp increases an auxiliary fastening portion, and described auxiliary fastening portion adopts elastomeric material to make.
4. the automatic clamping device of a kind of semiaxis as claimed in claim 1, is characterized in that: on the first hinge, install a torsion spring additional.
5. the automatic clamping device of a kind of semiaxis as claimed in claim 1, is characterized in that: increase an arc evagination in the fastening portion of arc clamp, and described arc evagination adopts soft elastic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175388.9U CN204688691U (en) | 2015-03-26 | 2015-03-26 | A kind of automatic clamping device of semiaxis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520175388.9U CN204688691U (en) | 2015-03-26 | 2015-03-26 | A kind of automatic clamping device of semiaxis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204688691U true CN204688691U (en) | 2015-10-07 |
Family
ID=54229007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520175388.9U Expired - Fee Related CN204688691U (en) | 2015-03-26 | 2015-03-26 | A kind of automatic clamping device of semiaxis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204688691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835991A (en) * | 2016-03-21 | 2016-08-10 | 安徽安凯汽车股份有限公司 | Passenger car front wall collision and scratch prevention tool |
| CN105947399A (en) * | 2016-06-20 | 2016-09-21 | 无锡中地钻探装备有限公司 | Bearing and separating structure of drill rod |
| CN105947398A (en) * | 2016-06-20 | 2016-09-21 | 无锡中地钻探装备有限公司 | Bearing support structure for drilling rods |
-
2015
- 2015-03-26 CN CN201520175388.9U patent/CN204688691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835991A (en) * | 2016-03-21 | 2016-08-10 | 安徽安凯汽车股份有限公司 | Passenger car front wall collision and scratch prevention tool |
| CN105947399A (en) * | 2016-06-20 | 2016-09-21 | 无锡中地钻探装备有限公司 | Bearing and separating structure of drill rod |
| CN105947398A (en) * | 2016-06-20 | 2016-09-21 | 无锡中地钻探装备有限公司 | Bearing support structure for drilling rods |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204688624U (en) | A kind of automatic impaction structure of semiaxis | |
| CN106144205A (en) | A kind of automatic impaction structure of semiaxis | |
| CN204384077U (en) | The shelf that a kind of glass is placed | |
| CN204688691U (en) | A kind of automatic clamping device of semiaxis | |
| CN106144206A (en) | A kind of automatic clamping device of semiaxis | |
| CN204688720U (en) | A kind of semiaxis storing unit with limited cover | |
| CN204688625U (en) | A kind of rotation clamping structure of semiaxis | |
| CN204688513U (en) | A kind of pulveriser bag clip device in discharge port | |
| CN106144204A (en) | A kind of half shaft clamping device with movable buckle | |
| CN204688690U (en) | A kind of half shaft clamping device with movable buckle | |
| CN204688620U (en) | A kind of elasticity clamping frock of gear | |
| CN204688619U (en) | A kind of air sac clamping frock of gear | |
| CN204688767U (en) | A kind of automatic clamping frock of gear | |
| CN204686703U (en) | A kind of clamping tool transporting gear | |
| CN204531836U (en) | A kind of inner flat opening bottom-hung window coupling assembling | |
| CN204726911U (en) | A kind of cam clamping frock of semiaxis | |
| CN204737165U (en) | Chucking frame of semi -axis | |
| CN204688692U (en) | A kind of tooth bar clamping structure of semiaxis | |
| CN208154056U (en) | A kind of suspension arrangement of intelligent drinking machine | |
| CN204688621U (en) | A kind of clamping frock of transporting gear | |
| CN206610841U (en) | A kind of battery pretension component | |
| CN106144203A (en) | A kind of semiaxis snap-in structure | |
| CN204688689U (en) | A kind of bias clamping frock of gear | |
| CN204688688U (en) | A kind of gear clamping frock | |
| CN204688721U (en) | A kind of semiaxis storing unit of manual locking |
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 |
Granted publication date: 20151007 Termination date: 20160326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |