CN201661848U - Adjustable fixed hinge - Google Patents
Adjustable fixed hinge Download PDFInfo
- Publication number
- CN201661848U CN201661848U CN2010201745555U CN201020174555U CN201661848U CN 201661848 U CN201661848 U CN 201661848U CN 2010201745555 U CN2010201745555 U CN 2010201745555U CN 201020174555 U CN201020174555 U CN 201020174555U CN 201661848 U CN201661848 U CN 201661848U
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- CN
- China
- Prior art keywords
- connecting base
- inner panel
- pin
- connecting seat
- hole
- 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
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Abstract
The utility model relates to an adjustable fixed hinge which is mainly applied to fixation between a vehicle-mounted compressed natural gas tank-type container framework and a natural gas cylinder cluster device, and is mainly and technically characterized by comprising a lower inner plate 1, a lower connecting seat 2, a lead screw 3, an upper connecting seat 4, an upper inner plate 4, a shaft pin 6 and a cotter pin 7; the lower end of the lower inner plate 1 is provided with a groove in an angle of 90 degrees; the lower inner plate 1 is welded on the right-angle edge of the outer side of a cross beam of the natural gas cylinder cluster device in a matched way through the groove; the upper horizontal end surface of the upper inner plate 5 is welded on the bottom surface of the container framework; the bottom of the lower connecting seat 2 and the bottom of the upper connecting seat 4 are provided with threaded holes with opposite directions; both ends of the lead screw 3 are provided with threads which respectively correspond to the lower connecting seat 2 and the upper connecting seat 4 and are in opposite directions, and the threaded holes which are connected to the bottom of the lower connecting seat 2 and the bottom of the upper connecting seat 4 which are corresponding to each other; and the adjustable fixed hinge has the advantages of simple structure, high overall strength, convenient and fast installation and regulation, reliable fixation and the like.
Description
Technical field
The utility model relates to the fixing hinge of a kind of can regulate, and it is mainly used in fixing between vehicle carried type compressed natural gas tank container framework and the natural gas cylinder gathering and bundling device, is convenient to the transportation and the storage of rock gas.
Background technique
Along with popularizing rapidly that rock gas uses, rock gas has become one of main green clean energy resource of China.In the background technique, the internal transportation compressed natural gas generally adopts long-tube trailer at present.But long-tube trailer is owing to himself exist narrow limitation can not adapt to every profession and trade use complicated and changeable and transportation environment gradually.And adopt modular design, install through boundlings by a plurality of independently pot type gas cylinders the vehicle-mounted gas cylinder gathering and bundling device formed because of its have weight light, adorn advantages such as large-minded, that the gas cylinder mounting or dismounting are easy to detect, cost is lower, be the compressed natural gas inevitable development trend of transporting from now on.For the ease of the vehicle-mounted transportation of compressed natural gas gas cylinder gathering and bundling device, guarantee transportation safety, the fixing hinge of can regulate is designed.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of can regulate fixing hinge, the screw mandrel that it mainly has the opposite threads direction by two ends, be threaded with two last lower connecting bases respectively with opposite threads direction, realization is fixed the can regulate between two fixations, it have simple in structure, mounting or dismounting are convenient, fixing characteristics such as reliable.
The technological scheme that its technical problem that solves the utility model adopts is: it comprises inner panel, lower connecting base, screw mandrel, upper connecting base, upward inner panel, pivot pin, cotter pin down,
It is 90 ° groove that there is an angle lower end of following inner panel, and following inner panel coincide by this groove and is welded on the right angle side in the crossbeam outside of natural gas cylinder gathering and bundling device, and the upper level-end face of last inner panel is welded on the container framework bottom surface,
Pin-and-hole under pin-and-hole on the lower connecting base is aimed on the inner panel, both connect by pivot pin, and lock by cotter pin, pin-and-hole on the upper connecting base is aimed at the pin-and-hole of going up on the inner panel, both connect by pivot pin, and by the cotter pin locking, the bottom of lower connecting base and upper connecting base all is threaded the hole, the hand of spiral in the hand of spiral in lower connecting base bottom thread hole and upper connecting base bottom thread hole is opposite
The middle part of screw mandrel is a square, there is the direction opposite screw thread corresponding respectively with lower connecting base, upper connecting base at its two ends, the screw mandrel two ends are threadedly connected to the tapped hole of corresponding lower connecting base and upper connecting base bottom respectively, and spanner is pulled the length that screw mandrel can be regulated fixing hinge.
The utility model is compared the beneficial effect that is produced with background technique
1, there is the opposite screw thread of direction at the two ends of the screw mandrel of this fixing hinge, and by being threadedly connected to the tapped hole of corresponding lower connecting base and upper connecting base bottom, rotary screw can be regulated the length of fixing hinge.
2, simple in structure, the bulk strength height is installed easy to adjust fast, can make and realize effectively fixingly between gas cylinder gathering and bundling device and the container framework fast, guarantees that transportation safety is reliable.
Description of drawings
Fig. 1 is the erection drawing of the fixing hinge of the utility model can regulate.
Fig. 2 is the stereogram of the fixing hinge of the utility model can regulate.
Fig. 3 is the structural representation of following inner panel 1 among Fig. 1.
Fig. 4 is the structural representation of lower connecting base 2 and upper connecting base 4 among Fig. 1.
Fig. 5 is the structural representation of screw mandrel 3 among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing most preferred embodiment of the present utility model is further described.
Referring to accompanying drawing, the fixing hinge of a kind of can regulate, it comprises inner panel 1, lower connecting base 2, screw mandrel 3, upper connecting base 4, upward inner panel 5, pivot pin 6, cotter pin 7 down.
It is 90 ° groove that there is an angle lower end of following inner panel 1, following inner panel 1 is by on the identical right angle side that is welded outside the crossbeam of natural gas cylinder gathering and bundling device of this groove, the upper level-end face of last inner panel 5 is welded on the container framework bottom surface, each four angle above the natural gas cylinder gathering and bundling device following inner panel 1 that respectively has been welded is gone up inner panels 5 and is welded on container framework respectively for corresponding four.
Pin-and-hole under pin-and-hole on the lower connecting base 2 is aimed on the inner panel 1, both connect by pivot pin 6, and by cotter pin 7 lockings, pin-and-hole on the upper connecting base 4 is aimed at the pin-and-hole of going up on the inner panel 5, both connect by pivot pin 6, and by cotter pin 7 lockings, the bottom of lower connecting base 2 and upper connecting base 4 all is threaded the hole, and the hand of spiral in the hand of spiral in lower connecting base 2 bottom thread holes and upper connecting base 4 bottom thread holes is opposite.
The middle part of screw mandrel 3 is a square, its two ends have and lower connecting base 2, the corresponding opposite screw thread of direction of upper connecting base 4 difference, screw mandrel 3 two ends are threadedly connected to the corresponding lower connecting base 2 and the tapped hole of upper connecting base 4 bottoms respectively, and spanner is pulled the length that screw mandrel 3 can be regulated fixing hinge.
Claims (1)
1. the fixing hinge of can regulate is characterized in that it comprises inner panel (1), lower connecting base (2), screw mandrel (3), upper connecting base (4), upward inner panel (5), pivot pin (6), cotter pin (7) down;
It is 90 ° groove that there is an angle lower end of following inner panel (1), following inner panel (1) is by on the identical right angle side that is welded outside the crossbeam of natural gas cylinder gathering and bundling device of this groove, the upper level-end face of last inner panel (5) is welded on the container framework bottom surface, each four angle above the natural gas cylinder gathering and bundling device following inner panel (1) that respectively has been welded is gone up inner panels (5) and is welded respectively on container framework for corresponding four;
Pin-and-hole under pin-and-hole on the lower connecting base (2) is aimed on the inner panel (1), both connect by pivot pin (6), and lock by cotter pin (7), pin-and-hole on the upper connecting base (4) is aimed at the pin-and-hole of going up on the inner panel (5), both connect by pivot pin (6), and by cotter pin (7) locking, the bottom of lower connecting base (2) and upper connecting base (4) all is threaded the hole, and the hand of spiral in the hand of spiral in lower connecting base (2) bottom thread hole and upper connecting base (4) bottom thread hole is opposite;
The middle part of screw mandrel (3) is a square, its two ends have and lower connecting base (2), upper connecting base (4) are distinguished the corresponding opposite screw thread of direction, screw mandrel (3) two ends are threadedly connected to the tapped hole of corresponding lower connecting base (2) and upper connecting base (4) bottom respectively, and spanner is pulled the length that screw mandrel (3) can be regulated fixing hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201745555U CN201661848U (en) | 2010-04-29 | 2010-04-29 | Adjustable fixed hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201745555U CN201661848U (en) | 2010-04-29 | 2010-04-29 | Adjustable fixed hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201661848U true CN201661848U (en) | 2010-12-01 |
Family
ID=43232263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201745555U Expired - Fee Related CN201661848U (en) | 2010-04-29 | 2010-04-29 | Adjustable fixed hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201661848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328528A (en) * | 2018-02-09 | 2018-07-27 | 徐工集团工程机械有限公司 | A kind of high-altitude operating platform machinery retaining mechanism |
| CN110450799A (en) * | 2019-08-23 | 2019-11-15 | 中车长江车辆有限公司 | Container carrying tooling |
-
2010
- 2010-04-29 CN CN2010201745555U patent/CN201661848U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328528A (en) * | 2018-02-09 | 2018-07-27 | 徐工集团工程机械有限公司 | A kind of high-altitude operating platform machinery retaining mechanism |
| CN110450799A (en) * | 2019-08-23 | 2019-11-15 | 中车长江车辆有限公司 | Container carrying tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HU NAN JIANGNAN YINJIAN NEW ENERGY EQUIPMENT CO., Free format text: FORMER OWNER: JIANGNAN MACHINERY (GROUP) CO., LTD. Effective date: 20120308 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120308 Address after: Bamboo town Yuhu District 411207 Hunan city of Xiangtan Province Patentee after: Hunan Jiangnan Yinjian New Energy Equipment Co., Ltd. Address before: Nan Zhushan Yuhu District 411207 Hunan city of Xiangtan Province Patentee before: Jiangnan Machinery (Group) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |