CN104228658A - Spin lock fixing device capable of locking longitudinally or horizontally placed shelter - Google Patents
Spin lock fixing device capable of locking longitudinally or horizontally placed shelter Download PDFInfo
- Publication number
- CN104228658A CN104228658A CN201410431432.8A CN201410431432A CN104228658A CN 104228658 A CN104228658 A CN 104228658A CN 201410431432 A CN201410431432 A CN 201410431432A CN 104228658 A CN104228658 A CN 104228658A
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- dead bolt
- shelter
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- groove
- spring bolt
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Abstract
The invention discloses a spin lock fixing device capable of locking a longitudinally or horizontally placed shelter. The spin lock fixing device comprises a fixed seat, a spring bolt and a lock nut, wherein the fixed seat comprises a fixed seat baseplate and a spring bolt support block, a vertical through hole is formed in the center of the spring bolt support block, a first groove and a second groove, which are vertical to each other and have the same width, are formed in the top end of the spring bolt support block, and the fixed seat is fixed on a vehicle platform. The spring bolt comprises a spring bolt head part, a rectangular lug boss and a spring bolt rod part, and the width of the rectangular lug boss is respectively matched with the width of the first groove or the width of the second groove. The rectangular lug boss is embedded in the first groove or the second groove, so that the spring bolt is located in the spring bolt support block, and the lock nut is screwed on the lower end of the spring bolt rod part. According to the spin lock fixing device, the rectangular lug boss at the lower side of the spring bolt head part is conveniently embedded in the first groove or the second groove, so that the spring bolt can enter a shelter corner fitting to lock the shelter corner fitting, and the difficulty of incapability of locating and locking the existing horizontally placed shelter on the vehicle platform is solved.
Description
Technical field
The present invention relates to the connecting device of a kind of shelter and vehicle platform, especially a kind of vertical or horizontal shelter put all positioning locking can revolve lock anchor fitting in vehicle platform, belongs to vehicle mounted square cabin technical field.
Background technology
Shelter is the envelope equipment be contained on transport vehicle needing operation in the wild, operation for geoexploration, hydraulic engineering, building engineering, army's field operations etc., the shelter coner of shelter or container base corner or container angle are all fixedly connected with the vehicle platform of carrying by revolving lock anchor fitting, to guarantee transportation safety.Revolving lock anchor fitting can make shelter or freight container precisely, reliably be positioned in vehicle platform, and its locking is spacing very convenient, meets the transport of shelter or freight container and the fixing requirement of parking.
Usual employing revolve the positioning locking that lock anchor fitting can only adapt to longitudinally to be placed in shelter in vehicle platform or freight container, shelter in particular cases or freight container laterally put positioning locking at needs in vehicle platform, the conventional lock anchor fitting that revolves is interfered owing to existing, and the shelter laterally put or freight container can not be positioned locking in vehicle platform to it.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, propose a kind of vertical or horizontal put that shelter all can lock revolve lock anchor fitting, thus solve the conventional lock anchor fitting that revolves and can not meet the shelter or the problem of freight container positioning locking in vehicle platform that longitudinal and transverse two directions put simultaneously.
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of vertical or horizontal put that shelter all can lock revolve lock anchor fitting, comprise permanent seat, dead bolt and jam nut, the dead bolt back-up block that described permanent seat comprises permanent seat base plate and extends vertically upward from permanent seat base plate, described dead bolt back-up block center is provided with vertical through hole, and dead bolt back-up block top is provided with two orthogonal and the first groove that width is equal and the second grooves; The dead bolt bar portion that described dead bolt comprises dead bolt head and extends downward vertically from dead bolt head, length and the width of described dead bolt head length and width and shelter coner elongated hole match, linked into an integrated entity by rectangular boss between dead bolt head and dead bolt bar portion, the width of described rectangular boss matches with the first recess width or the second recess width respectively; Permanent seat is fixed in vehicle platform, dead bolt bar portion is through vertical through hole and vehicle platform, the rectangular boss embedded in the first groove or the second groove makes dead bolt be positioned in dead bolt back-up block, be screwed in dead bolt bar subordinate end jam nut on the upside of be resisted against on the downside of vehicle platform.
Object of the present invention can also be realized further by following technical measures:
Aforementioned vertical or horizontal put that shelter all can lock revolve lock anchor fitting, wherein said described dead bolt back-up block is the square bodily form, and dead bolt back-up block width equals dead bolt head width.
Aforementionedly revolve lock anchor fitting, wherein said dead bolt apical head is longitudinally in mushroom arc; The longitudinal direction of described rectangular boss is consistent with dead bolt head longitudinal direction, and the width of described rectangular boss is less than the width of dead bolt head; Described permanent seat baseplate underside is provided with circular groove.
The dead bolt back-up block top of permanent seat of the present invention is provided with two orthogonal and the first groove that width is equal and the second grooves, be convenient to lock tongue subordinate side rectangular boss embed in the first groove or the second groove, make dead bolt can enter locking shelter in shelter coner.During tightening nut, dead bolt not transfer, thus ensure that nut is in tightening state.When shelter needs laterally to be placed in vehicle platform, first loosening nut, pull-up dead bolt again, after making rectangular boss depart from the first groove, dead bolt half-twist embeds in the second groove, now dead bolt is longitudinally laterally parallel with vehicle platform, the shelter coner elongated hole direction of the shelter corner of laterally putting is all parallel longitudinal with dead bolt, and dead bolt is inserted in shelter coner smoothly; Then pull-up dead bolt, after making the rectangular boss of lock tongue subordinate side depart from the second groove, half-twist embeds in the first groove, now dead bolt is longitudinally perpendicular to elongated hole line of centers bottom shelter coner, fastening nut, dead bolt locking shelter coner, make the laterally shelter be placed in vehicle platform obtain positioning locking, solve existing transverse direction put shelter cannot the difficult problem of positioning locking in vehicle platform.
Advantage and disadvantage of the present invention, by for illustration and explanation for the non-limitative illustration passing through preferred embodiment below, these embodiments, only provide as an example with reference to accompanying drawing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the A-A cutaway view of Fig. 1.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1 to 4, the present embodiment comprises permanent seat 1, dead bolt 2 and jam nut 3, the dead bolt back-up block 12 that permanent seat 1 comprises permanent seat base plate 11 and extends vertically upward from permanent seat base plate 11, dead bolt back-up block 12 center is provided with vertical through hole 121, and dead bolt back-up block 12 top is provided with two orthogonal and the first groove 122 and the second grooves 123 that width is equal.Permanent seat base plate 11 is fixed in vehicle platform 5 by 6 binding bolt nut groups 4.Be provided with circular groove 124 on the downside of permanent seat base plate 11, the weight of permanent seat 1 can be alleviated.
The dead bolt bar portion 22 that dead bolt 2 comprises dead bolt head 21 and extends downward vertically from dead bolt head 21, length and the width of dead bolt head 21 length and width and shelter coner elongated hole 61 match, and are convenient to dead bolt head 21 and enter in shelter coner 6 through shelter coner elongated hole 61.Linked into an integrated entity by rectangular boss 23 between dead bolt head 21 and dead bolt bar portion 22, the width W of rectangular boss 23 matches with the first recess width W1 or the second recess width W2 respectively, is convenient to rectangular boss 23 and embeds in the first groove 122 or the second groove 123 and lock dead bolt 2.
Dead bolt bar portion 22 is through vertical through hole 121 and vehicle platform 5, the rectangular boss 23 embedded in the first groove 122 or the second groove 123 makes dead bolt 2 be positioned in dead bolt back-up block 12, is resisted against on the downside of vehicle platform 5 dead bolt 2 is located on the upside of the jam nut 3 being screwed in lower end, dead bolt bar portion 22.
As shown in Figure 2, dead bolt back-up block 12 is the square bodily form, dead bolt back-up block width B equals dead bolt head width B 1, such structure makes dead bolt head 21 vertical direction no matter shown in Fig. 2, or the horizontal direction after half-twist, dead bolt head 21 and the dead bolt back-up block 12 under it all can successfully enter in shelter coner 6, thus realize the present invention and can be locked the shelter be longitudinally placed in vehicle platform 5 by shelter coner 6, and can lock again the shelter be laterally placed in vehicle platform 5.
As shown in Figure 4, the longitudinal direction of rectangular boss 23 is consistent with dead bolt head 21 longitudinal direction, the width W of rectangular boss 23 is less than the width B 1 of dead bolt head 21, dead bolt back-up block 12 is equal with dead bolt head width, thus in the first groove 122 making rectangular boss 23 can embed dead bolt back-up block 12 or the second groove 123.
As shown in Figure 3, dead bolt head 21 top longitudinally in mushroom arc, improves the intensity of dead bolt 2, when shelter descend through the present invention be connected with vehicle platform 5 time, the dead bolt head 21 of mushroom arc also plays the directional tagging entering shelter coner elongated hole 61.
In addition to the implementation, the present invention also has other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of application claims.
Claims (5)
1. one kind vertical or horizontal put that shelter all can lock revolve lock anchor fitting, it is characterized in that: comprise permanent seat, dead bolt and jam nut, the dead bolt back-up block that described permanent seat comprises permanent seat base plate and extends vertically upward from permanent seat base plate, described dead bolt back-up block center is provided with vertical through hole, and dead bolt back-up block top is provided with two orthogonal and the first groove that width is equal and the second grooves; The dead bolt bar portion that described dead bolt comprises dead bolt head and extends downward vertically from dead bolt head, length and the width of described dead bolt head length and width and shelter coner elongated hole match, linked into an integrated entity by rectangular boss between dead bolt head and dead bolt bar portion, the width of described rectangular boss matches with the first recess width or the second recess width respectively; Permanent seat is fixed in vehicle platform, dead bolt bar portion is through vertical through hole and vehicle platform, the rectangular boss embedded in the first groove or the second groove makes dead bolt be positioned in dead bolt back-up block, be screwed in dead bolt bar subordinate end jam nut on the upside of be resisted against on the downside of vehicle platform.
2. according to claim 1 vertical or horizontal put that shelter all can lock revolve lock anchor fitting, it is characterized in that: described dead bolt back-up block is the square bodily form, dead bolt back-up block width equals dead bolt head width.
3. according to claim 1 vertical or horizontal put that shelter all can lock revolve lock anchor fitting, it is characterized in that: described dead bolt apical head is longitudinally in mushroom arc.
4. according to claim 1 vertical or horizontal put that shelter all can lock revolve lock anchor fitting, it is characterized in that: the longitudinal direction of described rectangular boss is consistent with dead bolt head longitudinal direction, and the width of described rectangular boss is less than the width of dead bolt head.
5. according to claim 1 vertical or horizontal put that shelter all can lock revolve lock anchor fitting, it is characterized in that: described permanent seat baseplate underside is provided with circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431432.8A CN104228658B (en) | 2014-08-29 | 2014-08-29 | Vertical or horizontal put the fixing device of rotation lock that shelter all can lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431432.8A CN104228658B (en) | 2014-08-29 | 2014-08-29 | Vertical or horizontal put the fixing device of rotation lock that shelter all can lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104228658A true CN104228658A (en) | 2014-12-24 |
| CN104228658B CN104228658B (en) | 2016-06-08 |
Family
ID=52217866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410431432.8A Active CN104228658B (en) | 2014-08-29 | 2014-08-29 | Vertical or horizontal put the fixing device of rotation lock that shelter all can lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104228658B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292277A (en) * | 2015-11-19 | 2016-02-03 | 衡阳泰豪通信车辆有限公司 | Lightweight wheeled square cabin vehicle |
| CN107226138A (en) * | 2017-03-20 | 2017-10-03 | 陈亚利 | A kind of van-type logistics transporting device |
| CN107226139A (en) * | 2017-03-20 | 2017-10-03 | 厦门市迈锋威机械有限公司 | A kind of logistics transportation locking device |
| CN112049522A (en) * | 2020-07-31 | 2020-12-08 | 东风延锋汽车饰件系统有限公司 | Cover plate with rotary lock structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101117A (en) * | 1985-01-22 | 1986-08-20 | 威斯特沃尔德钢铁厂格哈德有限公司 | Container fixer |
| CN1159173A (en) * | 1994-06-25 | 1997-09-10 | 肯尼思·雷纳尔 | Container clamping device |
| JP2011000916A (en) * | 2009-06-17 | 2011-01-06 | Tadahiko Suzuki | Fall prevention device on vehicle equipped with lifting device |
| CN103079890A (en) * | 2010-06-30 | 2013-05-01 | 庞巴迪动力产品公司 | Anchor |
| CN203995888U (en) * | 2014-08-29 | 2014-12-10 | 江苏捷诚车载电子信息工程有限公司 | Vertical or horizontal put that shelter all can lock revolve lock anchor fitting |
-
2014
- 2014-08-29 CN CN201410431432.8A patent/CN104228658B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85101117A (en) * | 1985-01-22 | 1986-08-20 | 威斯特沃尔德钢铁厂格哈德有限公司 | Container fixer |
| CN1159173A (en) * | 1994-06-25 | 1997-09-10 | 肯尼思·雷纳尔 | Container clamping device |
| JP2011000916A (en) * | 2009-06-17 | 2011-01-06 | Tadahiko Suzuki | Fall prevention device on vehicle equipped with lifting device |
| CN103079890A (en) * | 2010-06-30 | 2013-05-01 | 庞巴迪动力产品公司 | Anchor |
| CN203995888U (en) * | 2014-08-29 | 2014-12-10 | 江苏捷诚车载电子信息工程有限公司 | Vertical or horizontal put that shelter all can lock revolve lock anchor fitting |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292277A (en) * | 2015-11-19 | 2016-02-03 | 衡阳泰豪通信车辆有限公司 | Lightweight wheeled square cabin vehicle |
| CN107226138A (en) * | 2017-03-20 | 2017-10-03 | 陈亚利 | A kind of van-type logistics transporting device |
| CN107226139A (en) * | 2017-03-20 | 2017-10-03 | 厦门市迈锋威机械有限公司 | A kind of logistics transportation locking device |
| CN112049522A (en) * | 2020-07-31 | 2020-12-08 | 东风延锋汽车饰件系统有限公司 | Cover plate with rotary lock structure |
| CN112049522B (en) * | 2020-07-31 | 2022-01-11 | 东风延锋汽车饰件系统有限公司 | Cover plate with rotary lock structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104228658B (en) | 2016-06-08 |
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