CN205345878U - Container headpin structure - Google Patents
Container headpin structure Download PDFInfo
- Publication number
- CN205345878U CN205345878U CN201620152735.0U CN201620152735U CN205345878U CN 205345878 U CN205345878 U CN 205345878U CN 201620152735 U CN201620152735 U CN 201620152735U CN 205345878 U CN205345878 U CN 205345878U
- Authority
- CN
- China
- Prior art keywords
- headpin
- container
- broadside
- type flange
- main body
- 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.)
- Active
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a container headpin structure, this headpin are a steel sheet die mould spare, and its main part is the unequal angle iron form, its main part both sides be equipped with respectively be used for the overlap joint container before the L type turn -ups of wallboard and side wall board, its special character is: in the L type turn -ups with narrow edge end that the main part is connected and main part upper end parallel and level, in at least one L type turn -ups with narrow edge end is good at to the broadside upper end that narrow limit is connected, and the part that the broadside is sent forth forms the portion of filling gap for fill the clearance between headpin upper end and front header or the side back timber. The beneficial effects are that: because be good at the turn down rims broadside of L type upper end narrow edge end, the part that the broadside is sent forth forms the portion of filling gap, can fill in the clearance between headpin upper end and front header or the side back timber when consequently welding voluntarily, need not the restock filler piece and fills in the welding, can improve production efficiency, and reduction in production cost and intensity of labour improve product quality.
Description
Technical field
This utility model relates to a kind of container structure, particularly to a kind of container headpin structure.
Background technology
Existing container front end is to be welded by headpin, front bottom girder, front back timber, corner fittings and front wallboard, and wherein headpin is usually formed by steel plate compacting.Its Problems existing is as follows: all there is gap during headpin upper weld and between front back timber and between headpin and side back timber, gap weld interval place needs carry out welding and polishing flat after filling up with shim respectively, welding and polishing all add artificial, not only can reduce production efficiency, increase production cost, increase labor intensity, and product surface quality is poor.
Summary of the invention
Technical problem to be solved in the utility model is to provide one can improve production efficiency, reduces production cost and labor intensity, improves the container headpin structure of product quality.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of container headpin structure, this headpin is a steel plate molded piece, its main body is unequal angle iron shape, it is respectively provided on two sides with the L-type flange for overlapping container front wallboard and framed side wallboard in its main body, it is characterized in that: the upper end, narrow limit being connected with described main body in described L-type flange is concordant with main body upper end, the broadside upper end being connected with described narrow limit at least one L-type flange is longer than upper end, narrow limit, the part that broadside grows forms calking portion, for filling up the gap between headpin upper end and front back timber or side back timber.
As it is preferred that, the broadside upper end of two described L-type flange is all longer than upper end, narrow limit.
As it is preferred that, be 20-49mm with the length in calking portion on the L-type flange of container front wallboard overlap joint.
As it is preferred that, be 26-28mm with the length in calking portion on the L-type flange of container lateral wallboard overlap joint.
As it is preferred that, the width in described calking portion is 50mm.
As it is preferred that, the lower end, narrow limit being connected with described main body in described L-type flange is concordant with described main body lower end, and the broadside lower end being connected with described narrow limit in L-type flange is shorter than lower end, described narrow limit, is used for connecting front bottom girder and side bottom girder.
The beneficial effects of the utility model are: owing to the broadside upper end of L-type flange is longer than upper end, described narrow limit, the part that broadside grows forms calking portion, therefore the gap between headpin upper end and front back timber or side back timber can automatically be filled up during welding, welding is filled up without being supplemented with shim, production efficiency can be improved, reduce production cost and labor intensity, improve product quality.
Accompanying drawing explanation
Fig. 1 is section of structure of the present utility model.
Fig. 2 is the three-dimensional structure diagram of this utility model embodiment 1.
Fig. 3 is the mounting structure schematic diagram of this utility model embodiment 1.
Fig. 4 is the right view of Fig. 3.
Fig. 5 is the three-dimensional structure diagram of this utility model embodiment 2.
Fig. 6 is the mounting structure schematic diagram of this utility model embodiment 2.
Fig. 7 is the right view of Fig. 6.
In figure: headpin 1, main body 101, L-type flange 102, narrow limit 102a, broadside 102b, calking portion 103, corner fittings 2, front back timber 3, front wallboard 4, front bottom girder 5, side back timber 6.
Detailed description of the invention
Embodiment 1
As depicted in figs. 1 and 2, a kind of container headpin structure that this utility model relates to, this headpin 1 is a steel plate molded piece, and its main body 101 is unequal angle iron shape, is respectively provided on two sides with the L-type flange 102 for overlapping container front wallboard 4 and framed side wallboard in its main body 101.The 102a upper end, narrow limit being connected with described main body 101 in described L-type flange 102 is concordant with main body 101 upper end, two L-type flange 102 are longer than 102a upper end, described narrow limit with the described narrow limit 102a broadside 102b upper end being connected, the part that broadside 102b grows forms two calking portions 103, for filling up the gap between headpin 1 upper end and front back timber 3 and side back timber 6.
As preferably, with the length 20-49mm in calking portion 103 on the L-type flange 102 of container front wallboard 4 overlap joint；With the length 26-28mm in calking portion 103 on the L-type flange 102 of container lateral wallboard overlap joint.The width in described calking portion 103 is 50mm.
The 102a lower end, narrow limit being connected with described main body 101 in described L-type flange 102 is concordant with described main body 101 lower end, L-type flange 102 is shorter than 102a lower end, described narrow limit respectively with the described narrow limit 102a broadside 102b lower end being connected, is used for connecting front bottom girder 5 and side bottom girder.
As shown in Figure 3 and Figure 4, during installation, corner fittings 2 is welded in main body 101 upper end of headpin 1, calking portion 103 is utilized to fill up the gap between headpin 1 upper end and front back timber 3 and side back timber 6, upper end, calking portion 103 is directly welded with front back timber 3 and side back timber 6, the bottom welding corner fittings 2 of headpin 1 and front bottom girder 5, the broadside 102b of the L-type flange 102 of headpin 1 welds after overlapping with front wallboard 4 and framed side wallboard respectively.
Embodiment 2
As shown in Figure 1 and Figure 5, a kind of container headpin structure that this utility model relates to, this headpin 1 is a steel plate molded piece, and its main body 101 is unequal angle iron shape, is respectively provided on two sides with the L-type flange 102 for overlapping container front wallboard 4 and framed side wallboard in its main body 101.The 102a upper end, narrow limit being connected with described main body 101 in described L-type flange 102 is concordant with main body 101 upper end, the broadside 102b upper end being wherein used for overlapping in the L-type flange 102 of container front wallboard 4 is concordant with adjacent 102a upper end, narrow limit, it is longer than 102a upper end, described narrow limit for overlapping the broadside 102b upper end in the L-type flange 102 of container lateral wallboard, the part that broadside 102b grows forms calking portion 103, for filling up the gap between headpin 1 upper end and front back timber 3 or side back timber 6.
As preferably, the length 26-28mm in described calking portion 103, width is 50mm.
The 102a lower end, narrow limit being connected with described main body 101 in described L-type flange 102 is concordant with described main body 101 lower end, is shorter than 102a lower end, described narrow limit with the described narrow limit 102a broadside 102b lower end being connected, is used for connecting front bottom girder 5 and side bottom girder in L-type flange 102.
As shown in Figure 6 and Figure 7, during installation, headpin 1 upper end is welded corner fittings 2 and front back timber 3, calking portion 103 is utilized to fill up the gap between headpin 1 upper end and side back timber 6, the bottom welding corner fittings 2 of headpin 1 and front bottom girder 5, the broadside 102b of the L-type flange 102 of headpin 1 welds after overlapping with front wallboard 4 and framed side wallboard respectively.
Although embodiment of the present utility model is disclosed as above, but listed utilization that it is not restricted in description and embodiment, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, it is easily achieved other amendment, therefore, under the general concept limited without departing substantially from claim and equivalency range, this utility model is not limited to specific details and shown here as the legend with description.
Claims (6)
1. a container headpin structure, this headpin is a steel plate molded piece, its main body is unequal angle iron shape, it is respectively provided on two sides with the L-type flange for overlapping container front wallboard and framed side wallboard in its main body, it is characterized in that: the upper end, narrow limit being connected with described main body in described L-type flange is concordant with main body upper end, the broadside upper end being connected with described narrow limit at least one L-type flange is longer than upper end, narrow limit, the part that broadside grows forms calking portion, for filling up the gap between headpin upper end and front back timber or side back timber.
2. a kind of container headpin structure according to claim 1, is characterized in that: the broadside upper end of two described L-type flange is all longer than upper end, narrow limit.
3. a kind of container headpin structure according to claim 2, is characterized in that: be 20-49mm with the length in calking portion on the L-type flange of container front wallboard overlap joint.
4. a kind of container headpin structure according to claim 3, is characterized in that: be 26-28mm with the length in calking portion on the L-type flange of container lateral wallboard overlap joint.
5. a kind of container headpin structure according to claim 3 or 4, is characterized in that: the width in described calking portion is 50mm.
6. a kind of container headpin structure according to claim 1 or 3 or 4, it is characterized in that: the lower end, narrow limit being connected with described main body in described L-type flange is concordant with described main body lower end, the broadside lower end being connected with described narrow limit in L-type flange is shorter than lower end, described narrow limit, is used for connecting bottom girder and side bottom girder before container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620152735.0U CN205345878U (en) | 2016-02-29 | 2016-02-29 | Container headpin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620152735.0U CN205345878U (en) | 2016-02-29 | 2016-02-29 | Container headpin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205345878U true CN205345878U (en) | 2016-06-29 |
Family
ID=56179319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620152735.0U Active CN205345878U (en) | 2016-02-29 | 2016-02-29 | Container headpin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205345878U (en) |
-
2016
- 2016-02-29 CN CN201620152735.0U patent/CN205345878U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103552605B (en) | Beam and longitudinal beam connecting assembly | |
| CN205153141U (en) | A top frame portion corner fittings for steel construction building house | |
| CN208934146U (en) | A kind of deformation joint structure | |
| CN205345878U (en) | Container headpin structure | |
| CN209091269U (en) | A kind of inner-tube structure of dish-washing machine | |
| CN206218004U (en) | Tower and automobile front subframe in automobile front subframe | |
| CN203600955U (en) | Split structure for car door inner plate | |
| CN203888818U (en) | Motor car frame transverse beam mounting seat | |
| CN202129553U (en) | Vehicle body lap joint type side wall structure | |
| CN203300374U (en) | Transformer box body structure | |
| CN210242412U (en) | Sintering trolley breast board with sealing function | |
| CN204040273U (en) | The hermetically-sealed construction of a kind of steel bar truss floor support plate and beam junction | |
| CN204110155U (en) | Aluminum I-girder | |
| CN202137552U (en) | Rail guard for motor train unit | |
| CN207577883U (en) | A kind of stainless steel welded formula combined platform | |
| CN205821931U (en) | Novel screw feeder line shaft hanger | |
| CN204236469U (en) | For the side wall of hopper car and the connection structure of central sill | |
| CN206406855U (en) | It is a kind of to increase the chamfering structure of automotive trim plastic parts weld strength | |
| CN204236465U (en) | With the funnel ridge of flange and the connection structure of central sill | |
| CN105215524B (en) | A kind of argon arc welding tooling platform | |
| CN204159745U (en) | Bulk freighter corrugated bulkhead mould | |
| CN203888678U (en) | Novel integrated dumper side plate | |
| CN110145679A (en) | The undeformed T-steel structure of wing plate and its welding shaping method | |
| CN204771071U (en) | Stainless steel kettle body and base connected mode | |
| CN205075154U (en) | Prefabricated staircase special mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |