CN208069839U - Knock into the back buffer-type cargo steel construction proximate matter - Google Patents
Knock into the back buffer-type cargo steel construction proximate matter Download PDFInfo
- Publication number
- CN208069839U CN208069839U CN201820203251.3U CN201820203251U CN208069839U CN 208069839 U CN208069839 U CN 208069839U CN 201820203251 U CN201820203251 U CN 201820203251U CN 208069839 U CN208069839 U CN 208069839U
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- Prior art keywords
- steel bar
- section steel
- type
- compartment
- enwraped
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 131
- 239000010959 steel Substances 0.000 title claims abstract description 131
- 238000010276 construction Methods 0.000 title claims abstract description 26
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
It knocks into the back buffer-type cargo steel construction proximate matter the utility model discloses one kind, including compartment steel construction, the compartment steel construction includes car side board, compartment roof plate and platform floor, combined type shaped steel is separately connected at left and right sides of the platform floor, the combined type shaped steel is made of outer-enwraped type section steel bar and embedded section steel bar, the embedded section steel bar is imported from the opening of the outer-enwraped type section steel bar, the section of the embedded section steel bar is identical as the outer-enwraped type section steel bar, the sheet structure of protrusion is equipped among the four sides outer wall of the embedded section steel bar, the upper end connection T shapes of the sheet structure fix hook, the T shape grooves being recessed inwardly are equipped among the inner wall of the outer-enwraped type section steel bar, the T shapes fix hook and import the T shapes trench interiors.By the above-mentioned means, the utility model enables to the steel construction of cargo to have the function of absorbing impact force, rear-end collision is avoided to generate huge destruction.
Description
Technical field
The utility model is related to proximate matter field, knock into the back buffer-type cargo steel construction proximate matter more particularly to one kind.
Background technology
Proximate matter is made of that iron or steel and the material with some strength and toughness pass through the techniques such as rolling, extrusion, casting
The object with certain geometrical shape.The apparent size that this kind of material has is certain, and section is in definite shape, is had centainly
Mechanical and physical character, the proximate matter made of the material manufactures such as metallic iron or aluminium are known as shaped steel, and shaped steel is usually used in forming each class framework
Structure, from building construction to automobile bodies, application range is very extensive, and automobile bodies occupy the whole most of knot of lorry
Structure, in traffic accident, compartment by the automobile overwhelming majority impact force action, especially when by vehicle tail end due to knocking into the back
Caused by when collide, if the steel construction intensity in compartment is not up to standard, compartment can be extruded under huge impact force action
To the driver's cabin of front end, it is most likely that cause life to injure driver.
Utility model content
The utility model buffer-type cargo steel construction proximate matter, energy mainly solving the technical problems that offer one kind knocks into the back
Enough so that the steel construction of cargo has the function of absorbing impact force, rear-end collision is avoided to generate huge destruction.
In order to solve the above technical problems, the technical solution that the utility model uses is：One kind is provided to knock into the back buffer-type
Cargo steel construction proximate matter, including compartment steel construction, the compartment steel construction include car side board, compartment roof plate and compartment bottom
Plate, the compartment roof plate and the platform floor are connected to the upper and lower ends of the car side board, the platform floor
The left and right sides is separately connected a combined type shaped steel, and the combined type shaped steel is by outer-enwraped type section steel bar and embedded section steel bar structure
It is rectangle structure at the inner hollow and its section of, the outer-enwraped type section steel bar, one end of the outer-enwraped type section steel bar is set
There is an opening, the other end of the outer-enwraped type section steel bar is closing mouth, and the embedded section steel bar is from the outer-enwraped type section steel bar
Opening imports, and the section of the embedded section steel bar is identical as the outer-enwraped type section steel bar, and the four of the embedded section steel bar
The sheet structure of protrusion is equipped among the outer wall of face, the upper end connection T shapes of the sheet structure fix hook, the outer-enwraped type shaped steel
The T shape grooves being recessed inwardly are equipped among the inner wall of item, the T shapes fix hook and import the T shapes trench interiors, described embedded
One end of formula section steel bar is connected with bradyseism bourdon tube, and one end of the bradyseism bourdon tube is connected to the envelope of the outer-enwraped type section steel bar
Silent one end.
In one preferred embodiment of the utility model, the maximum compression performance of the bradyseism bourdon tube is that itself normality is long
The half of degree.
In one preferred embodiment of the utility model, the head and the tail both ends of the T shapes groove are equipped with limit switch.
In one preferred embodiment of the utility model, the shaped steel that the car side board is set up vertically by several is constituted,
The compartment roof plate both sides also are provided with the combined type shaped steel, and the shaped steel is connected between the combined type shaped steel.
The utility model has the beneficial effects that：The utility model to the compartment steel construction of cargo improve and set
Meter, from the structure of the most basic composition unit section steel bar of compartment steel construction, in the steel bar structure of the vertical and horizontal in compartment
On devise the composite structure steel bar with pooling feature, this kind of steel bar is made of inside and outside two layers of shaped steel, before internal steel bar
End is mounted with bradyseism spring structure, when strong impact power of the boxcar by rear end, can absorb a large amount of impact
Power avoids compartment entirety forward slip from hitting driver's cabin.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is that the utility model knocks into the back the structural schematic diagram of one preferred embodiment of buffer-type cargo steel construction proximate matter；
Fig. 2 is the structural schematic diagram of a preferred embodiment of shown combined type shaped steel；
The label of each component is as follows in attached drawing：1, compartment steel construction；2, car side board；3, compartment roof plate；4, platform floor；
5, combined type shaped steel；6, outer-enwraped type section steel bar；7, embedded section steel bar；8, sheet structure；9, T shapes fix hook；10, T shapes ditch
Slot；11, bradyseism bourdon tube；12, shaped steel.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
It please refers to Fig.1 and Fig. 2, the utility model embodiment includes：
One kind knocks into the back buffer-type cargo steel construction proximate matter, including compartment steel construction 1, the compartment steel construction 1 include
Car side board 2, compartment roof plate 3 and platform floor 4, the compartment roof plate 3 and the platform floor 4 are connected to the compartment
The left and right sides of the upper and lower ends of side plate 2, the platform floor 4 is separately connected a combined type shaped steel 5, the combined type shaped steel
5 are made of outer-enwraped type section steel bar 6 and embedded section steel bar 7, the inner hollow of the outer-enwraped type section steel bar 6 and its section is length
One end of square structure, the outer-enwraped type section steel bar 6 is equipped with opening, and the other end of the outer-enwraped type section steel bar 6 is closing mouth, institute
State embedded section steel bar 7 from the opening of the outer-enwraped type section steel bar 6 import, the section of the embedded section steel bar 7 with it is described
Outer-enwraped type section steel bar 6 is identical, and the sheet structure 8 of protrusion, the plate are equipped among the four sides outer wall of the embedded section steel bar 7
The upper end connection T shapes of structure 8 fix hook 9, and the T shape grooves being recessed inwardly are equipped among the inner wall of the outer-enwraped type section steel bar 6
10, the T shapes are fixed hook 9 and are imported inside the T shapes groove 10, and one end of the embedded section steel bar 7 is connected with bradyseism bullet
One end of reed pipe 11, the bradyseism bourdon tube 11 is connected to closing mouth one end of the outer-enwraped type section steel bar 6.
In addition, the maximum compression performance of the bradyseism bourdon tube 11 is the half of itself normality length.
In addition, the head and the tail both ends of the T shapes groove 10 are equipped with limit switch.
In addition, the car side board 2 is made of several shaped steel set up vertically 12,3 both sides of the compartment roof plate are also set
There are the combined type shaped steel 5, the shaped steel 12 to be connected between the combined type shaped steel 5.
The operation principle of the utility model is that compartment steel construction 1 includes car side board 2, compartment roof plate 3 and platform floor 4,
Compartment roof plate 3 and platform floor 4 are connected to the upper and lower ends of car side board 2, and the left and right sides of platform floor 4 is separately connected
A piece combined type shaped steel 5, the combined type shaped steel 5 are composed of the section steel material of more different structures, have common knot
The function that configuration steel does not have, such as telescopic.
Combined type shaped steel 5 is made of outer-enwraped type section steel bar 6 and embedded section steel bar 7, the inner hollow of outer-enwraped type section steel bar 6
And its section is rectangle structure, and one end of outer-enwraped type section steel bar 6 is equipped with opening, and the other end of outer-enwraped type section steel bar 6 is envelope
It is silent, it closes and is embedded with metal derby and the integrally molded closure of steel bar opening at mouth.
Embedded section steel bar 7 is imported from the opening of outer-enwraped type section steel bar 6, the section of embedded section steel bar 7 and outer-enwraped type
Section steel bar 6 is identical, and the sheet structure 8 of protrusion is equipped among the four sides outer wall of embedded section steel bar 7, and the upper end of sheet structure 8 connects
It connects T shapes and fixes hook 9, the T shapes groove 10 being recessed inwardly is equipped among the inner wall of outer-enwraped type section steel bar 6, T shapes are fixed hook 9 and led
Enter inside T shapes groove 10, embedded section steel bar 7 by the fixed structure on four end faces and between outer-enwraped type section steel bar, do not send out by fixation
Life falls off.
One end of embedded section steel bar 7 is connected with bradyseism bourdon tube 11, and one end of bradyseism bourdon tube 11 is connected to outer-enwraped type
Closing mouth one end of section steel bar 6, the maximum compression performance of bradyseism bourdon tube 11 are the half of itself normality length, work as automobile
Tail end by enormous impact when, embedded section steel bar is acted on the internal slide of outer-enwraped type section steel bar by power, and
Its forward ends thereof spring releases stress, and converts kinetic energy into the elastic potential energy of spring, is absorbed impact force with this.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (4)
- The buffer-type cargo steel construction proximate matter 1. one kind knocks into the back, including compartment steel construction, which is characterized in that the compartment steel knot Structure includes car side board, compartment roof plate and platform floor, and the compartment roof plate and the platform floor are connected to the vehicle The upper and lower ends of compartment side plate are separately connected a combined type shaped steel, the combined type shaped steel at left and right sides of the platform floor It is made of outer-enwraped type section steel bar and embedded section steel bar, the inner hollow of the outer-enwraped type section steel bar and its section is rectangle One end of structure, the outer-enwraped type section steel bar is equipped with opening, and the other end of the outer-enwraped type section steel bar is closing mouth, described embedded Formula section steel bar is imported from the opening of the outer-enwraped type section steel bar, the section of the embedded section steel bar and the outer-enwraped type shaped steel Item is identical, and the sheet structure of protrusion is equipped among the four sides outer wall of the embedded section steel bar, and the upper end of the sheet structure connects It connects T shapes and fixes hook, the T shape grooves being recessed inwardly are equipped among the inner wall of the outer-enwraped type section steel bar, the T shapes fix hook Importing the T shapes trench interiors, one end of the embedded section steel bar is connected with bradyseism bourdon tube, and the one of the bradyseism bourdon tube End is connected to closing mouth one end of the outer-enwraped type section steel bar.
- 2. the buffer-type cargo steel construction proximate matter according to claim 1 that knocks into the back, which is characterized in that the bradyseism spring The maximum compression performance of pipe is the half of itself normality length.
- 3. the buffer-type cargo steel construction proximate matter according to claim 1 that knocks into the back, which is characterized in that the T shapes groove Head and the tail both ends be equipped with limit switch.
- 4. the buffer-type cargo steel construction proximate matter according to claim 1 that knocks into the back, which is characterized in that the car side board The shaped steel set up vertically by several is constituted, and the compartment roof plate both sides also are provided with the combined type shaped steel, the shaped steel connection Between the combined type shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203251.3U CN208069839U (en) | 2018-02-06 | 2018-02-06 | Knock into the back buffer-type cargo steel construction proximate matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203251.3U CN208069839U (en) | 2018-02-06 | 2018-02-06 | Knock into the back buffer-type cargo steel construction proximate matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069839U true CN208069839U (en) | 2018-11-09 |
Family
ID=64037478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820203251.3U Expired - Fee Related CN208069839U (en) | 2018-02-06 | 2018-02-06 | Knock into the back buffer-type cargo steel construction proximate matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248704A (en) * | 2018-02-06 | 2018-07-06 | 无锡市华吉型材科技有限公司 | Knock into the back buffer-type cargo steel construction section bar |
-
2018
- 2018-02-06 CN CN201820203251.3U patent/CN208069839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248704A (en) * | 2018-02-06 | 2018-07-06 | 无锡市华吉型材科技有限公司 | Knock into the back buffer-type cargo steel construction section bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 Qianqiao Xiaofeng village, Huishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Huaji Jinggong Technology Co.,Ltd. Address before: 214000 Qianqiao Xiaofeng village, Huishan District, Wuxi City, Jiangsu Province Patentee before: WUXI HUAJI PROFILE TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |