CN204587768U - A kind of tank container grab rail device easily amounted to - Google Patents
A kind of tank container grab rail device easily amounted to Download PDFInfo
- Publication number
- CN204587768U CN204587768U CN201520086041.7U CN201520086041U CN204587768U CN 204587768 U CN204587768 U CN 204587768U CN 201520086041 U CN201520086041 U CN 201520086041U CN 204587768 U CN204587768 U CN 204587768U
- Authority
- CN
- China
- Prior art keywords
- column
- handrail
- rail device
- bracing frame
- grab rail
- 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
- 238000005452 bending Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model relates to a kind of tank container grab rail device easily amounted to, the clip on handrail is articulated with due to column, column is articulated with bracing frame, therefore column and handrail can be amounted to around column support assembly and erect, handle part on column make column and handrail amount to erect control convenient, self-locking mechanism can keep standing by grab rail device, and can unlock easily, removes standing state.The double-tube type design of column makes grab rail device can adjust strut length as required and set spacing changes height and length, and vertical plane and the horizontal surface of L shape engaging lug are all welded in tank container casing, add the bending and reversing strength of support.Handrail can be positioned in V-arrangement supporting mouth, makes the column after amounting to and handrail maintain folded position not easily separated, amounts to placement simultaneously and understands the space greatly saved grab rail device and take.
Description
Technical field
The utility model relates to a kind of accessory of tank container, particularly relates to a kind of tank container grab rail device easily amounted to.
Background technology
Tank container is a kind of Stainless steel pressure vessels be installed in fastening external frame.Usually, the bight load-bearing frame of protection and lifting effect has been provided with in tank body surrounding, personnel also can carry out the operations such as filling, observation, maintenance to tank body on framework, are the safety ensureing personnel, on framework, usually arrange handrail, traditional handrail mostly is stationary structure, although adopt the steadiness of stationary structure handrail high, handrail is directly fixed on framework can increase frame height, is not easy to hauling operation, cannot travel on the road of some limits for height especially, cause inconvenience; Now many application are a kind of can the handrail of Folding structure, handrail can be amounted to, but save space when not using, but it still exists and folds more loaded down with trivial details and shortcoming that is steadiness difference, and existing installation can not adjust height and the length of fence as required simultaneously.
Utility model content
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, meets the needs to tank container armrest system convenience, steadiness and controllability in real life, provides a kind of tank container grab rail device amounted to.
The utility model is achieved by the following technical programs:
A kind of tank container grab rail device easily amounted to, comprise handrail, multiple column be connected with arm-rest frame, correspondence is located at the column support assembly of column bottom and is fixed on the self-locking mechanism of one of them column support assembly side, described handrail is provided with multiple clip, clip and column are articulated and connected, described column comprises outer tube, be nested in the interior pipe in outer tube and lock(ing) bolt, described outer tube is provided with knock hole, described interior pipe is provided with multiple adjustment hole, described lock(ing) bolt is fixed between knock hole and adjustment hole, the bracing frame that described column support assembly is comprised L shape engaging lug and fixed by bolt and L shape engaging lug, the cross section of bracing frame is U-shaped, its U-shaped side is provided with fixing ear, described fixing ear and L shape engaging lug are bolted, the top of bracing frame has V-arrangement supporting mouth, and it is corresponding with the bracing frame opening of U-shaped, hinged with column bottom bracing frame, described self-locking mechanism comprises lock ear and the dead bolt with spring device, wherein said dead bolt is located at the bottom sides of bracing frame U-shaped, described lock ear is fixed on the column of correspondence position.
Described column is provided with handle part, and described handle part is located on the column at self-locking mechanism place.
The beneficial effects of the utility model are:
The clip on handrail is articulated with due to column, column is articulated with bracing frame, therefore column and handrail can be amounted to around column support assembly and erect, handle part on column make column and handrail amount to erect control convenient, self-locking mechanism can keep standing by grab rail device, and can unlock easily, remove standing state.The double-tube type design of column makes grab rail device can adjust strut length as required and set spacing changes height and length, and vertical plane and the horizontal surface of L shape engaging lug are all welded in tank container casing, add the bending and reversing strength of support.Handrail can be positioned in V-arrangement supporting mouth, makes the column after amounting to and handrail maintain folded position not easily separated, amounts to placement simultaneously and understands the space greatly saved grab rail device and take.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of column support assembly of the present utility model;
Fig. 3 is the structural representation of self-locking mechanism of the present utility model;
Fig. 4 is the structural representation that column support assembly of the present utility model is connected with self-locking mechanism;
Fig. 5 is folded position structural representation of the present utility model.
In figure: 1. handrail, 2. column, 3. column support assembly, 4. self-locking mechanism, 5. clip, 6. outer tube, 7. handle part, 8. lock(ing) bolt, 3a.L shape engaging lug, 4a. locks ear, 3b. bracing frame, 4b. dead bolt, and 3c. fixes ear, 3d.V shape supporting mouth.
Detailed description of the invention
In order to make those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing and most preferred embodiment, the utility model is described in further detail.
As shown in the figure, the utility model comprises handrail 1, multiple column 2 be connected with arm-rest frame, correspondence is located at the column support assembly 3 of column bottom and is fixed on the self-locking mechanism 4 of one of them column support assembly side, described handrail is provided with multiple clip 5, clip and column are articulated and connected, described column comprises outer tube 6, be nested in the interior pipe in outer tube and lock(ing) bolt 8, described outer tube is provided with knock hole, described interior pipe is provided with multiple adjustment hole, described lock(ing) bolt is fixed between knock hole and adjustment hole, the bracing frame 3b that described column support assembly is comprised L shape engaging lug 3a and fixed by bolt and L shape engaging lug, the cross section of bracing frame is U-shaped, its U-shaped side is provided with fixing ear 3c, described fixing ear and L shape engaging lug are bolted, the top of bracing frame has V-arrangement supporting mouth 3d, and it is corresponding with the bracing frame opening of U-shaped, hinged with column bottom bracing frame, described self-locking mechanism comprises lock ear 4a and the dead bolt 4b with spring device, wherein said dead bolt is located at the bottom sides of bracing frame U-shaped, described lock ear is fixed on the column of correspondence position.Described column is provided with handle part 7, and described handle part is located on the column at self-locking mechanism place.
During use, column is holded up vertical with handrail, and dead bolt can insert lock ear under the effect of spring device, and namely self-locking mechanism completes locking, makes the maintenance raised state that grab rail device is firm; After withdraw from use, pull dead bolt downwards, namely self-locking mechanism unlocks, and pull handle part that column and handrail are amounted to, handrail can be positioned in V-arrangement supporting mouth, makes the column after amounting to and handrail maintain folded position not easily separated.
The clip on handrail is articulated with due to column, column is articulated with bracing frame, therefore column and handrail can be amounted to around column support assembly and erect, handle part on column make column and handrail amount to erect control convenient, self-locking mechanism can keep standing by grab rail device, and can unlock easily, remove standing state.The double-tube type design of column makes grab rail device can adjust strut length as required and set spacing changes height and length, and vertical plane and the horizontal surface of L shape engaging lug are all welded in tank container casing, add the bending and reversing strength of support.Handrail can be positioned in V-arrangement supporting mouth, makes the column after amounting to and handrail maintain folded position not easily separated, amounts to placement simultaneously and understands the space greatly saved grab rail device and take.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. the tank container grab rail device easily amounted to, it is characterized in that, comprise handrail, multiple column be connected with arm-rest frame, correspondence is located at the column support assembly of column bottom and is fixed on the self-locking mechanism of one of them column support assembly side, described handrail is provided with multiple clip, clip and column are articulated and connected, described column comprises outer tube, be nested in the interior pipe in outer tube and lock(ing) bolt, described outer tube is provided with knock hole, described interior pipe is provided with multiple adjustment hole, described lock(ing) bolt is fixed between knock hole and adjustment hole, the bracing frame that described column support assembly is comprised L shape engaging lug and fixed by bolt and L shape engaging lug, the cross section of bracing frame is U-shaped, its U-shaped side is provided with fixing ear, described fixing ear and L shape engaging lug are bolted, the top of bracing frame has V-arrangement supporting mouth, and it is corresponding with the bracing frame opening of U-shaped, hinged with column bottom bracing frame, described self-locking mechanism comprises lock ear and the dead bolt with spring device, wherein said dead bolt is located at the bottom sides of bracing frame U-shaped, described lock ear is fixed on the column of correspondence position.
2. a kind of tank container grab rail device easily amounted to according to claim 1, it is characterized in that, described column is provided with handle part, and described handle part is located on the column at self-locking mechanism place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086041.7U CN204587768U (en) | 2015-02-06 | 2015-02-06 | A kind of tank container grab rail device easily amounted to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086041.7U CN204587768U (en) | 2015-02-06 | 2015-02-06 | A kind of tank container grab rail device easily amounted to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204587768U true CN204587768U (en) | 2015-08-26 |
Family
ID=53923947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086041.7U Expired - Fee Related CN204587768U (en) | 2015-02-06 | 2015-02-06 | A kind of tank container grab rail device easily amounted to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204587768U (en) |
-
2015
- 2015-02-06 CN CN201520086041.7U patent/CN204587768U/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 |
Granted publication date: 20150826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |