CN103895983A - Tank-type container handrail easy to fold - Google Patents
Tank-type container handrail easy to fold Download PDFInfo
- Publication number
- CN103895983A CN103895983A CN201410109743.2A CN201410109743A CN103895983A CN 103895983 A CN103895983 A CN 103895983A CN 201410109743 A CN201410109743 A CN 201410109743A CN 103895983 A CN103895983 A CN 103895983A
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- China
- Prior art keywords
- connecting rod
- handrail
- rod
- outer tube
- expansion link
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Abstract
The invention discloses a tank-type container handrail easy to fold. The tank-type container handrail is applied to a frame bearing a tank-type container. The frame is provided with at least one handrail body. Each handrail body comprises a top rod, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a first connecting seat, a second connecting seat, an outer pipe, a telescopic rod and a locking mechanism, wherein the telescopic rod can move in the outer pipe, and the locking mechanism is used for controlling whether the telescopic rod does stretching or contracting motion in the outer pipe or not. The hinged connecting rods, the outer pipes capable of being adjusted in a telescopic mode and the telescopic rods serve as supporting mechanisms, locking or unlocking is carried out by the locking mechanisms, folding of the supporting mechanisms and folding of the connecting rods are achieved, and the whole handrail is folded to the frame. The tank-type container handrail is easy to operate and strong in practicability.
Description
Technical field
The present invention relates to tank container, especially a kind of tank container handrail that is easy to fold.
Background technology
The convenience of existing tank container in order to transport and to carry, capital is placed on tank container in three-dimensional framework, because framework is taller and bigger, staircase all can be set on framework accordingly, be convenient to climbing, to utilize staircase to climb to after frame roof, in order keeping one's balance, just need to handrail to be set in frame roof, traditional handrail is all fixed sturcture or convertible structure, can not fold, or fold more loaded down with trivial detailsly, all can not meet the convenience user demand of user to handrail.
Summary of the invention
For solving the problems of the technologies described above, the object of this invention is to provide a kind of tank container handrail that is easy to fold.
The technical solution used in the present invention is:
A kind of tank container handrail that is easy to fold, be applied to the framework of carrying tank container, on this framework, be provided with at least one handrail, it is characterized in that: this handrail comprises a push rod, first connecting rod, second connecting rod, third connecting rod, the 4th connecting rod, the first Connection Block, the second Connection Block, one outer tube, one expansion link that can move in outer tube, an and lockout mechanism, whether within the outer tube this lockout mechanism is used for controlling expansion link fore and aft motion, extend within the outer tube and expansion link this expansion link one end, the two relative push rod of outer tube is parallel, outer tube, on expansion link away from the other end of lockout mechanism successively corresponding and the first Connection Block, the second Connection Block is fixedly connected with, the two ends of described push rod are hinged with the upper end of described first connecting rod and second connecting rod respectively, the lower end of described first connecting rod, the upper end of third connecting rod are hinged with upper end, the lower end of the first Connection Block respectively, the lower end of described second connecting rod, the upper end of the 4th connecting rod are hinged with upper end, the lower end of the second Connection Block respectively, and the lower end of described third connecting rod and the 4th connecting rod is all hinged with framework.
Further, described outer tube offers the first through hole near position, expansion link one end; Described lockout mechanism comprises a securing rod, and this securing rod one end is inserted in outer tube from described the first through hole, expansion link butt in securing rod and outer tube when locking, and when release, securing rod separates with expansion link in outer tube.
Further, described lockout mechanism also comprises that a spring, an inversion are fixed on U-shaped body, the locating dowel pin on outer tube; Described U-shaped body top offers the second through hole and this second through hole the first through hole for below, side opening is provided with position-limited trough, described locating dowel pin is positioned at this position-limited trough and locating dowel pin one end is fixedly connected with securing rod, the upper end of described securing rod is arranged in the second through hole, and described Spring Card is placed between lower surface, U-shaped body top and locating dowel pin.
Further, the top of described securing rod is connected with a handle vertical with securing rod.
Further, the lower end of described third connecting rod and the 4th connecting rod and framework articulated position are positioned under the two ends of push rod.
Described handrail has two, is oppositely arranged on respectively framework both sides.
On described first connecting rod and second connecting rod, be provided with clevis eye.
Described push rod is pipe.
Beneficial effect of the present invention:
Tank container handrail of the present invention is by multiple hinged connecting rods, as supporting mechanism, with lockout mechanism locking and release, realize that supporting mechanism folds, folding between connecting rod with the outer tube of scalable adjusting and expansion link, thereby whole handrail is collapsed on framework, simple to operate practical.
Brief description of the drawings
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
Fig. 1 is the application state figure of tank container handrail of the present invention on framework;
Fig. 2 is the assembly drowing of handrail of the present invention;
Fig. 3 is the partial enlarged drawing of lockout mechanism.
Detailed description of the invention
With reference to figure 1, shown in Fig. 2, for a kind of tank container handrail that is easy to fold of the present invention, be applied to the framework 10 of carrying tank container, on this framework 10, be provided with to two handrails 20, be oppositely arranged on respectively framework 10 both sides, this handrail 20 comprises a push rod 30, first connecting rod 40, second connecting rod 50, third connecting rod 60, the 4th connecting rod 70, the first Connection Block 80, the second Connection Block 90, one outer tube 100, one expansion link 110 that can move in outer tube 100, an and lockout mechanism 120, whether this lockout mechanism 120 can be at the interior fore and aft motion of outer tube 100 for controlling expansion link 110.
Wherein, the annexation of above-mentioned parts is, these expansion link 110 one end extend in outer tube 100 and expansion link 110, outer tube 100 the two relative push rod 30 are parallel, on outer tube 100, expansion link 110, are fixedly connected with the first Connection Block 80, the second Connection Block 90 away from the other end of lockout mechanism 120 is corresponding successively; The two ends of described push rod 30 are hinged with the upper end of described first connecting rod 40 and second connecting rod 50 respectively, the lower end of described first connecting rod 40, the upper end of third connecting rod 60 are hinged with upper end, the lower end of the first Connection Block 80 respectively, the lower end of described second connecting rod 50, the upper end of the 4th connecting rod 70 are hinged with upper end, the lower end of the second Connection Block 90 respectively, the lower end of described third connecting rod 60 and the 4th connecting rod 70 is all hinged with framework 10, and the lower end of described third connecting rod 60 and the 4th connecting rod 70 and framework 10 articulated position are positioned under the two ends of push rod 30.
Concrete, described outer tube 100 offers the first through hole 170 near expansion link 110 positions, one end; Described lockout mechanism 120 comprises a securing rod 130, these securing rod 130 one end are inserted in outer tube 100 from described the first through hole 170, securing rod 130 and interior expansion link 110 butts of outer tube 100 when locking, when release, securing rod 130 separates with the interior expansion link 110 of outer tube 100, shows that an independent securing rod 130 also can complete lock function.
But the present invention is further optimized to this, as shown in Figure 3, lockout mechanism 120 also comprises that a spring 140, an inversion are fixed on U-shaped body 150, the locating dowel pin 160 on outer tube 100; Described U-shaped body 150 tops offer the second through hole 180 and this second through hole 180 the first through hole 170 for below, side opening is provided with position-limited trough 190, described locating dowel pin 160 is positioned at this position-limited trough 190 and locating dowel pin 160 one end are fixedly connected with securing rod 130, the upper end of described securing rod 130 is arranged in the second through hole 180, and described spring 140 is placed between U-shaped body 150 lower surfaces, top and locating dowel pin 160.
In the time that securing rod 130 up draws, securing rod 130 with separated release with the interior expansion link 110 of outer tube 100, now push rod 30 is applied to downward pressure, first connecting rod 40, second connecting rod 50, third connecting rod 60, the 4th connecting rod 70 all rotate, framework 10 tilts relatively, form jackknife action, until together with push rod 30 collapses in framework 10.Otherwise push rod 30 upwards draws handrail 20 to recover again, unclamping securing rod 130, to rely on the restoring force of spring 140 be lockable current state.
In addition, the top of securing rod 130 is connected with a handle 200 vertical with securing rod 130, is convenient to the hand application of force.
On described first connecting rod 40 and second connecting rod 50, be provided with clevis eye 210, clevis eye 210 can be for hanging tool or other article; Described push rod 30 is pipe, solves materials and alleviates handrail 20 weight.
The foregoing is only preferential embodiment of the present invention, the present invention is not limited to above-mentioned embodiment, as long as within the technical scheme that realizes the object of the invention with basic identical means all belongs to protection scope of the present invention.
Claims (8)
1. a tank container handrail that is easy to fold, be applied to the framework of carrying tank container, on this framework, be provided with at least one handrail, it is characterized in that: this handrail comprises a push rod, first connecting rod, second connecting rod, third connecting rod, the 4th connecting rod, the first Connection Block, the second Connection Block, one outer tube, one expansion link that can move in outer tube, an and lockout mechanism, whether within the outer tube this lockout mechanism is used for controlling expansion link fore and aft motion, extend within the outer tube and expansion link this expansion link one end, the two relative push rod of outer tube is parallel, outer tube, on expansion link away from the other end of lockout mechanism successively corresponding and the first Connection Block, the second Connection Block is fixedly connected with, the two ends of described push rod are hinged with the upper end of described first connecting rod and second connecting rod respectively, the lower end of described first connecting rod, the upper end of third connecting rod are hinged with upper end, the lower end of the first Connection Block respectively, the lower end of described second connecting rod, the upper end of the 4th connecting rod are hinged with upper end, the lower end of the second Connection Block respectively, and the lower end of described third connecting rod and the 4th connecting rod is all hinged with framework.
2. a kind of tank container handrail that is easy to fold according to claim 1, is characterized in that: described outer tube offers the first through hole near position, expansion link one end; Described lockout mechanism comprises a securing rod, and this securing rod one end is inserted in outer tube from described the first through hole, expansion link butt in securing rod and outer tube when locking, and when release, securing rod separates with expansion link in outer tube.
3. a kind of tank container handrail that is easy to fold according to claim 2, is characterized in that: described lockout mechanism also comprises that a spring, an inversion are fixed on U-shaped body, the locating dowel pin on outer tube; Described U-shaped body top offers the second through hole and this second through hole the first through hole for below, side opening is provided with position-limited trough, described locating dowel pin is positioned at this position-limited trough and locating dowel pin one end is fixedly connected with securing rod, the upper end of described securing rod is arranged in the second through hole, and described Spring Card is placed between lower surface, U-shaped body top and locating dowel pin.
4. according to a kind of tank container handrail that is easy to fold described in claim 2 or 3, it is characterized in that: the top of described securing rod is connected with a handle vertical with securing rod.
5. a kind of tank container handrail that is easy to fold according to claim 1, is characterized in that: lower end and the framework articulated position of described third connecting rod and the 4th connecting rod are positioned under the two ends of push rod.
6. a kind of tank container handrail that is easy to fold according to claim 1, is characterized in that: described handrail has two, is oppositely arranged on respectively framework both sides.
7. a kind of tank container handrail that is easy to fold according to claim 1, is characterized in that: on described first connecting rod and second connecting rod, be provided with clevis eye.
8. a kind of tank container handrail that is easy to fold according to claim 1, is characterized in that: described push rod is pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109743.2A CN103895983B (en) | 2014-03-21 | 2014-03-21 | A kind of tank container handrail being easy to fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410109743.2A CN103895983B (en) | 2014-03-21 | 2014-03-21 | A kind of tank container handrail being easy to fold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103895983A true CN103895983A (en) | 2014-07-02 |
| CN103895983B CN103895983B (en) | 2016-04-13 |
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ID=50987628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410109743.2A Active CN103895983B (en) | 2014-03-21 | 2014-03-21 | A kind of tank container handrail being easy to fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103895983B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910323A (en) * | 2018-05-22 | 2018-11-30 | 江西制氧机有限公司 | A kind of top of tank container pavement protective guard device |
| CN113909983A (en) * | 2021-12-08 | 2022-01-11 | 大连理工江苏研究院有限公司 | Automatic feeding and discharging robot for machine tool machining equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202038623U (en) * | 2011-04-26 | 2011-11-16 | 南通中集罐式储运设备制造有限公司 | Hand rail of tank container and tank container |
| CN203794004U (en) * | 2014-03-21 | 2014-08-27 | 中山市中化储运容器有限公司 | Tank-type container armrest easy to fold and unfold |
-
2014
- 2014-03-21 CN CN201410109743.2A patent/CN103895983B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202038623U (en) * | 2011-04-26 | 2011-11-16 | 南通中集罐式储运设备制造有限公司 | Hand rail of tank container and tank container |
| CN203794004U (en) * | 2014-03-21 | 2014-08-27 | 中山市中化储运容器有限公司 | Tank-type container armrest easy to fold and unfold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910323A (en) * | 2018-05-22 | 2018-11-30 | 江西制氧机有限公司 | A kind of top of tank container pavement protective guard device |
| CN113909983A (en) * | 2021-12-08 | 2022-01-11 | 大连理工江苏研究院有限公司 | Automatic feeding and discharging robot for machine tool machining equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103895983B (en) | 2016-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Ke Inventor before: You Jin |
|
| COR | Change of bibliographic data | ||
| CP03 | Change of name, title or address |
Address after: 528451 Guangdong province Zhongshan Nanlang Town Industrial Zone Sixth Patentee after: Zhongshan Shuo can tank Co., Ltd. Address before: 528400 Guangdong province Zhongshan Nanlang Town Industrial Zone Sixth Patentee before: ZHONGSHAN ZHONGHUA TANK CONTAINERS LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528451 No.6 Industrial Zone of Nanlang Town, Zhongshan City, Guangdong Province Patentee after: Zhongshan Zhonghua storage and transportation equipment Co., Ltd. Address before: 528451 No.6 Industrial Zone of Nanlang Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Shuo can tank Co., Ltd. |