CN202400162U - Postal transportation truck with bulletproof and explosion-proof functions - Google Patents
Postal transportation truck with bulletproof and explosion-proof functions Download PDFInfo
- Publication number
- CN202400162U CN202400162U CN 201120490167 CN201120490167U CN202400162U CN 202400162 U CN202400162 U CN 202400162U CN 201120490167 CN201120490167 CN 201120490167 CN 201120490167 U CN201120490167 U CN 201120490167U CN 202400162 U CN202400162 U CN 202400162U
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- Prior art keywords
- postal
- truck
- carriage
- steel plate
- explosion
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- 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 discloses a postal transportation truck with bulletproof and explosion-proof functions. The postal transportation truck comprises a postal transportation truck, a postal truck carriage and a carriage door, wherein the postal truck carriage is made of a steel plate; sandwich layers are respectively arranged in a carriage body and a top cover of the postal truck carriage and sequentially consist of active powder concrete plates, rock wool and carbon fiber composite material layer plates; two adjacent layers are bonded by a bonding agent; the active powder concrete plates are tightly attached to the inner wall steel plate; and the inner wall steel plate of the carriage body is fixedly connected with the sandwich layers through reinforced steel bar bolts with threads. The postal transportation truck has the advantages of low manufacturing cost, higher cost performance, high generalized degree, long service period, convenience in manufacture and wide material sources; and the thickness of each protection layer of the postal truck carriage can be flexibly decided according to the bulletproof and explosion-proof requirements.
Description
Technical field
The utility model relates to a kind of compartment, particularly relates to a kind of postal transport trolley with shellproof explosion prevention function.
Background technology
At present; The compartment of the postal transport trolley that mail system is used always scarcely has shellproof explosion prevention function, when load in acknowledgement of consignment some be worth high, impaired easily goods and when being attacked by terrorists; Because envelope does not have safeguard function, just might cause the infringement of goods; And some purpose mades have the special-purpose envelope of certain shellproof explosion prevention function, again owing to technical reason causes cost of manufacture too high.
Summary of the invention
To the deficiency of above-mentioned prior art, the purpose of the utility model provides the not high postal transport trolley with shellproof explosion prevention function of a kind of cost of manufacture.
To achieve these goals; The technical scheme that the utility model adopts is: a kind of postal transport trolley with shellproof explosion prevention function; Comprise postal transport trolley, postal car compartment and car door, described postal car compartment adopts steel plate to be made, and is provided with laminboard layer in the envelope in postal car compartment and the top cover; This laminboard layer is made up of RPC plate, rock wool and carbon fiber composite material laminate successively, passes through adhesives between adjacent each layer; The RPC plate is close to envelope inwall steel plate, and envelope inwall steel plate is connected through threaded reinforcing bar bolt with laminboard layer.
As preferably, the used manufacturing materials in the used manufacturing materials of described car door and postal car compartment is consistent.
Compared with prior art; The utility model has the advantages that: the cost of manufacture of this postal transport trolley is not high, not only has the high cost performance advantage, and the universalization degree is high; Operating cycles is long; Easy to make, material source is wide, can determine the thickness of each protective layer of postal car compartment according to shellproof requirement of explosion proof flexibly.In addition, the protective layer of the sandwich construction in the postal car compartment has shellproof explosion-proof dual-use function, and its integrated cost is lower.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of Fig. 1 steel plate;
Label among the figure: 1, postal transport trolley; 2, postal car compartment; 3, car door; 21, RPC plate; 22, rock wool; 23, carbon fiber composite material laminate; 24, reinforcing bar bolt.
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
Referring to Fig. 1 and Fig. 2; The postal transport trolley with shellproof explosion prevention function of the utility model; Comprise postal transport trolley 1, postal car compartment 2 and car door 3, described postal car compartment 2 adopts steel plates to be made, and is provided with laminboard layer in the envelope in postal car compartment 2 and the top cover; This laminboard layer is made up of RPC plate 21, rock wool 22 and carbon fiber composite material laminate 23 successively, passes through adhesives between adjacent each layer; RPC plate 21 is close to envelope inwall steel plate, and envelope inwall steel plate is captiveed joint through threaded reinforcing bar bolt 24 with laminboard layer.The used manufacturing materials in the used manufacturing materials of described car door 3 and postal car compartment 2 is consistent.
In the use, its RPC plate 21 is mainly used in shellproof, can adjust intensity and thickness according to ballistic requirements; Its rock wool 22 is used for wave and energy absorption, and the shock wave of attenuate blast mainly plays explosion-proof; Its carbon fiber composite material laminate 23 has shellproof explosion-proof dual-use function, can hinder the secondary pulse destruction that fragment possibly cause.
The above-mentioned a kind of embodiment that is merely the utility model not in order to restriction the utility model, any modification of being done within all spirit at the utility model and the principle, is equal to and replaces and improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. postal transport trolley with shellproof explosion prevention function; Comprise postal transport trolley, postal car compartment and car door; It is characterized in that: described postal car compartment adopts steel plate to be made; Be provided with laminboard layer in the envelope in postal car compartment and the top cover, this laminboard layer is made up of RPC plate, rock wool and carbon fiber composite material laminate successively, passes through adhesives between adjacent each layer; The RPC plate is close to envelope inwall steel plate, and envelope inwall steel plate is connected through threaded reinforcing bar bolt with laminboard layer.
2. the postal transport trolley with shellproof explosion prevention function according to claim 1 is characterized in that: the used manufacturing materials in the used manufacturing materials of described car door and postal car compartment is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120490167 CN202400162U (en) | 2011-12-01 | 2011-12-01 | Postal transportation truck with bulletproof and explosion-proof functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120490167 CN202400162U (en) | 2011-12-01 | 2011-12-01 | Postal transportation truck with bulletproof and explosion-proof functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202400162U true CN202400162U (en) | 2012-08-29 |
Family
ID=46697829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120490167 Expired - Fee Related CN202400162U (en) | 2011-12-01 | 2011-12-01 | Postal transportation truck with bulletproof and explosion-proof functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202400162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044500A (en) * | 2013-03-12 | 2014-09-17 | 中国重型汽车集团邯郸市路神专用汽车有限公司 | Soft tent bullet-proof soldier-carrying boarding car |
| CN104149678A (en) * | 2014-08-15 | 2014-11-19 | 济南宏昌车辆有限公司 | Mail car for taking and placing packages conveniently |
-
2011
- 2011-12-01 CN CN 201120490167 patent/CN202400162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044500A (en) * | 2013-03-12 | 2014-09-17 | 中国重型汽车集团邯郸市路神专用汽车有限公司 | Soft tent bullet-proof soldier-carrying boarding car |
| CN104149678A (en) * | 2014-08-15 | 2014-11-19 | 济南宏昌车辆有限公司 | Mail car for taking and placing packages conveniently |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121201 |