CN211568124U - Pure electronic commodity circulation car lightweight railway carriage or compartment body structure of microcard - Google Patents
Pure electronic commodity circulation car lightweight railway carriage or compartment body structure of microcard Download PDFInfo
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- CN211568124U CN211568124U CN201922314356.3U CN201922314356U CN211568124U CN 211568124 U CN211568124 U CN 211568124U CN 201922314356 U CN201922314356 U CN 201922314356U CN 211568124 U CN211568124 U CN 211568124U
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 26
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 230000001413 cellular effect Effects 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 239000005060 rubber Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 description 6
- 230000037396 body weight Effects 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The utility model relates to a light weight van body structure of a micro-truck pure electric logistics vehicle, which comprises a top plate, a bottom plate, a front van body plate, a rear van body door and two side van body plates of a honeycomb plate, wherein the outer sides of the top plate, the bottom plate, the front van body plate and the two side van body plates are respectively provided with a transverse reinforcing beam and a longitudinal reinforcing beam, the upper and lower ends of the two side van body plates are respectively connected with the top plate and the bottom plate through connecting fasteners, the connecting fasteners are L-shaped, the two ends of the connecting fasteners are respectively provided with a clamping groove, the upper and lower ends of the two side van body plates, the left and right ends of the top plate and the bottom plate are respectively spliced with the corresponding clamping grooves, the front van body plate is fixedly arranged at the front ends of the two side van body plates, the honeycomb plate is adopted as the van body plate, the reinforcing beams are arranged at the outer sides of the plates, the structural strength of the van body can be improved while the weight of the van body is lightened, the stability and the endurance of the vehicle operation are improved.
Description
Technical Field
The utility model belongs to the technical field of the commodity circulation car, concretely relates to pure electronic commodity circulation car lightweight railway carriage or compartment body structure of microcard.
Background
In recent years, with the development of times, more and more vehicles with great self weight, small bearing capacity and high energy consumption are gradually eliminated. In order to meet market demands, more and more special vehicle enterprises begin to continuously release various light special vehicle products using pure electric energy, especially in the field of logistics transport vehicles. However, many light-weight vehicles simply have a thinner material wall on the basis of the original heavy-duty vehicles, neglect the reliability of the vehicles, easily reduce the service life of the vehicles, and have great problems on the quality and the use safety of the vehicles.
The logistics transport vehicle mainly comprises a heavy type, a medium type, a light type, a micro type and the like, wherein the micro-truck type logistics transport vehicle has the advantages of economy, comfort, strong safety and the like, and is always favored by individual private owners. However, the carriage body of the existing micro-truck type logistics vehicle is generally heavier and has high energy consumption, and particularly when the carriage body is used on the micro-truck type pure electric logistics vehicle, the endurance mileage of the vehicle is seriously influenced.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a pure electronic commodity circulation car lightweight railway carriage or compartment body structure of little card adopts the honeycomb panel as railway carriage or compartment body panel to set up the reinforcing beam in the outside of each panel, can be when lightening railway carriage or compartment body weight, improve the structural strength of the railway carriage or compartment body, and realize the connection between the panel through connecting the fastener, avoid using the skeleton, can further reduce railway carriage or compartment body weight, be favorable to improving the stability and the duration of vehicle operation, in order to solve current commodity circulation railway carriage or compartment body weight, the energy consumption is big, only attenuate railway carriage or compartment body wall thickness and easily make vehicle reliability reduce the scheduling problem.
In order to achieve the above object, the utility model adopts the following technical scheme: a light compartment body structure of a micro-truck pure electric logistics vehicle comprises a top plate, a bottom plate, a front compartment plate, a rear compartment door and two side compartment plates, wherein the top plate, the bottom plate, the front compartment plate, the rear compartment door and the two side compartment plates are all honeycomb plates, a plurality of transverse reinforcing beams and a plurality of longitudinal reinforcing beams are arranged on the outer sides of the top plate, the bottom plate, the front compartment plate and the two side compartment plates respectively, the transverse reinforcing beams and the longitudinal reinforcing beams are all aluminum hollow square tubes, the upper end and the lower end of the two side compartment plates are respectively connected with the top plate and the bottom plate through connecting clamping pieces, the connecting clamping pieces are L-shaped, clamping grooves are respectively formed in the two ends of the connecting clamping pieces, the upper end, the lower end, the left end and the right end of the top plate and the bottom plate of the two side compartment plates are respectively spliced with corresponding clamping grooves, the front compartment plate is fixedly arranged on the front ends of the two side compartment plates, the top plate and the bottom plate, the rear compartment door comprises two door, the one end that the door plant is close to is mutual butt and passes through tool to lock closure connection.
Preferably, the honeycomb plate is a thermoplastic composite honeycomb plate.
Preferably, the transverse reinforcing beams are parallel to each other and uniformly distributed at intervals, and the longitudinal reinforcing beams are arranged between the transverse reinforcing beams and are parallel to each other and uniformly distributed at intervals.
Preferably, the connecting clamping piece is made of aluminum plates, and sealing rubber strips are arranged on the inner side wall and the inner bottom wall of the clamping groove.
Preferably, the top plate, the bottom plate and the carriage plates on the two sides are locked and fixed with the clamping grooves through a plurality of locking screws, and the front carriage plate is welded at the front ends of the top plate, the bottom plate and the carriage plates on the two sides.
The utility model has the advantages that: the utility model relates to a rationally, moreover, the steam generator is simple in structure, adopt thermoplasticity honeycomb panel as each panel of the railway carriage or compartment body, can do thin with the railway carriage or compartment body, when light, guarantee the intensity of the railway carriage or compartment body, and still add in the outside of each panel and be equipped with horizontal stiffening beam and indulge the stiffening beam, it is horizontal, indulge the stiffening beam all adopt the square hollow tubular product of aluminium system, and simultaneously, can directly realize both sides railway carriage or compartment board and roof through the connection fastener of aluminium system, be connected between the bottom plate, the welding of railway carriage or compartment board and the articulated of back railway carriage or compartment door before the cooperation, thereby accomplish assembling of the whole railway carriage or compartment body, the simple operation, it is firm to connect, avoid using by the roof beam, the skeleton texture of post etc. formation, can further reduce railway carriage or compartment body weight.
Drawings
Fig. 1 is a schematic rear sectional view of the present invention;
fig. 2 is a rear view structure diagram of the present invention;
fig. 3 is a schematic structural view of the front compartment plate of the present invention;
FIG. 4 is a schematic structural view of the side compartment plate of the present invention;
fig. 5 is a schematic structural view of the connecting clip of the present invention.
Reference numbers in the figures: the connecting clamping piece is 1, the locking screw is 2, the longitudinal reinforcing beam is 3, the transverse reinforcing beam is 4, the top plate is 5, the side compartment plate is 6, the bottom plate is 7, the front compartment plate is 8, the rear compartment door is 9, the door plate is 10, the sealing rubber strip is 11, and the slot is 12.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 to 5, a light compartment structure of a mini-truck all-electric logistics vehicle comprises a top plate 5, a bottom plate 7, a front compartment plate 8, a rear compartment door 9 and two side compartment plates 6. The top plate 5, the bottom plate 7, the front carriage plate 8, the rear carriage door 9 and the two side carriage plates 6 are all made of thermoplastic composite honeycomb plates. The cellular board has the advantages of light weight, high strength, stability, heat preservation, heat insulation, shock resistance and the like, and can be divided into a wood cellular board, a stone cellular board, a metal cellular board, a glass fiber reinforced plastic cellular board, a composite cellular board, a plastic cellular board and the like. The thermoplastic composite honeycomb plate can be used in the fields of compartments, movable board rooms, yachts, partitions and the like of trucks, refrigerated vehicles and logistics vehicles, can replace metal plates, paperboards, plywood, wood boards and the like, adopts the thermoplastic composite honeycomb plate as each plate of the compartment body, can ensure the strength of the compartment body while thinning and lightening the compartment body, can improve the endurance mileage of the vehicle, can also enhance the reliability of the vehicle during operation, and ensures the normal stable operation of the logistics vehicle. The outside of roof 5, bottom plate 7, front carriage board 8 and both sides carriage board 6 all is equipped with a plurality of violently reinforcing roof beam 4 and a plurality of indulge reinforcing roof beam 3, and violently reinforcing roof beam 4 and indulge reinforcing roof beam 3 and be the hollow square tubular product of aluminium system, can strengthen the protection to each board under the prerequisite that does not excessively increase the weight of the railway carriage or compartment body, further improves the structural strength of the railway carriage or compartment body. In addition, locate each board outside with horizontal stiffening beam 4 and vertical stiffening beam 3, can avoid influencing the internal side space of railway carriage or compartment, guarantee the effective capacity of the railway carriage or compartment body, improve the conveying efficiency of the pure electronic commodity circulation car of microcard. The upper and lower both ends of both sides railway carriage or compartment board 6 are all connected with roof 5 and bottom plate 7 respectively through the connection fastener 1 of aluminium system, it is L shape to connect fastener 1, draw-in groove 12 has all been seted up at its both ends, the last lower extreme and roof 5 of both sides railway carriage or compartment board 6, the left and right ends of bottom plate 7 all pegs graft with corresponding draw-in groove 12, preceding railway carriage or compartment board 8 welded fastening establishes at both sides railway carriage or compartment board 6 and roof 5, on the front end of bottom plate 7, back railway carriage or compartment door 9 includes the door plant 10 that the bisymmetry set up, the one end that door plant 10 kept away from mutually all articulates on the rear end of corresponding both sides railway carriage or compartment board 6, the mutual butt of one end that door plant 10 is close. Can directly realize being connected between both sides railway carriage or compartment board 6 and roof 5, the bottom plate 7 through the connection fastener 1 of aluminium system, the welding of cooperation front carriage or compartment board 8 and the articulated of back railway carriage or compartment door 9 to accomplish assembling of the whole railway carriage or compartment body, the simple operation connects firmly, avoids using the skeleton texture by formation such as roof beam, post, can further reduce railway carriage or compartment body weight, is favorable to improving the stability and the duration of vehicle operation, prolongs the life of vehicle.
In this embodiment, horizontal reinforcement roof beam 4 is parallel to each other and interval equipartition, and vertical reinforcement roof beam 3 is located between horizontal reinforcement roof beam 4, and its parallel to each other and interval equipartition to guarantee that the reinforcing protective action to each board is even, complete, guarantee the structural strength of whole railway carriage or compartment body.
In this embodiment, all be equipped with joint strip 11 on the inside wall of the draw-in groove 12 of connecting fastener 1 and the interior diapire for to each board junction carry out waterproof sealing, dustproof processing, improve the life who connects steadiness and whole carriage. In addition, roof 5, bottom plate 7 and both sides railway carriage or compartment board 6 all still lock fixedly through a plurality of locking screws 2 and draw-in groove 12 of being connected fastener 1 when continuous with being connected fastener 1 grafting, can further lock and consolidate the connection between roof 5, bottom plate 7 and the both sides railway carriage or compartment board 6, guarantee that the connection of railway carriage or compartment body structure is firm, improve the stability and the reliability of the railway carriage or compartment body when using.
The utility model discloses a use method: the utility model discloses a railway carriage or compartment body is when the equipment, with two about slot 12 on the 1 horizontal direction of connecting fastener and bottom plate 7 both ends correspond and insert continuously earlier, fixes bottom plate 7 on the frame of commodity circulation car again. Then, the lower ends of the two side carriage plates 6 are respectively inserted into the corresponding vertical slots 12 of the connecting clamping pieces 1 on the bottom plate 7, and the other two connecting clamping pieces 1 are inserted into the upper ends of the two side carriage plates 6 at the same time, wherein the slots 12 in the horizontal direction of the two connecting clamping pieces 1 face the inner side. Then the left end and the right end of the top plate 5 are inserted into the slots 12 of the connecting clamping pieces 1 on the upper ends of the two side carriage plates 6 in the horizontal direction, so that the connection between the two side carriage plates 6 and the top plate 5 and the bottom plate 7 can be completed, finally the front carriage plate 8 is welded, and the rear carriage door 9 is hinged to complete the assembly of the whole carriage body. In addition, the connection clamping piece 1 and the side compartment plate 6, the bottom plate 7 and the top plate 5 are further locked and reinforced through a plurality of locking screws 2, so that the stability of the whole structure is enhanced. The railway carriage or compartment body is in the use, owing to adopted the thermoplasticity honeycomb panel as the panel of each railway carriage or compartment board of the railway carriage or compartment body, and violently strengthen roof beam 4, indulge reinforcing beam 3 and connect fastener 1 and be aluminium system, can guarantee overall structure's intensity and stability when alleviateing whole weight greatly, reliability and duration when can improving the vehicle operation prolong the life of vehicle.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A light compartment body structure of a micro-truck pure electric logistics vehicle is characterized by comprising a top plate, a bottom plate, a front compartment plate, a rear compartment door and two side compartment plates, wherein the top plate, the bottom plate, the front compartment plate, the rear compartment door and the two side compartment plates are all honeycomb plates, a plurality of transverse reinforcing beams and a plurality of longitudinal reinforcing beams are arranged on the outer sides of the top plate, the bottom plate, the front compartment plate and the two side compartment plates respectively, the transverse reinforcing beams and the longitudinal reinforcing beams are all aluminum hollow square tubes, the upper end and the lower end of the two side compartment plates are respectively connected with the top plate and the bottom plate through connecting clamping pieces, the connecting clamping pieces are L-shaped, clamping grooves are respectively formed in the two ends of the connecting clamping pieces, the upper end and the lower end of the two side compartment plates, the left end and the right end of the top plate and the left end and the right end of the bottom plate are respectively spliced with the corresponding clamping grooves, the front compartment plate is fixedly arranged on the front ends of the two side compartment plates, the top plate and the bottom plate, the one end that the door plant is close to is mutual butt and passes through tool to lock closure connection.
2. The light weight carriage structure of the micro-truck all-electric logistics vehicle of claim 1, wherein the cellular board is a thermoplastic composite cellular board.
3. The light-weight compartment structure of a micro-truck pure electric logistics vehicle as claimed in claim 1, wherein the transverse reinforcing beams are parallel to each other and are uniformly spaced, and the longitudinal reinforcing beams are arranged between the transverse reinforcing beams and are parallel to each other and are uniformly spaced.
4. The light-weight compartment structure of a micro-truck all-electric logistics vehicle as claimed in claim 1, wherein the connecting fastener is made of aluminum plate, and sealing rubber strips are arranged on the inner side wall and the inner bottom wall of the clamping groove.
5. The light-weight carriage body structure of the micro-truck pure electric logistics vehicle as claimed in claim 1, wherein the top plate, the bottom plate and the two side carriage plates are all locked and fixed with the locking slots through a plurality of locking screws, and the front carriage plate is welded on the front ends of the top plate, the bottom plate and the two side carriage plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314356.3U CN211568124U (en) | 2019-12-20 | 2019-12-20 | Pure electronic commodity circulation car lightweight railway carriage or compartment body structure of microcard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922314356.3U CN211568124U (en) | 2019-12-20 | 2019-12-20 | Pure electronic commodity circulation car lightweight railway carriage or compartment body structure of microcard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211568124U true CN211568124U (en) | 2020-09-25 |
Family
ID=72549644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922314356.3U Expired - Fee Related CN211568124U (en) | 2019-12-20 | 2019-12-20 | Pure electronic commodity circulation car lightweight railway carriage or compartment body structure of microcard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211568124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115503593A (en) * | 2022-10-09 | 2022-12-23 | 广东精益专用汽车有限公司 | Fresh-keeping commodity circulation transport vechicle |
-
2019
- 2019-12-20 CN CN201922314356.3U patent/CN211568124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115503593A (en) * | 2022-10-09 | 2022-12-23 | 广东精益专用汽车有限公司 | Fresh-keeping commodity circulation transport vechicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |