CN207697825U - A kind of half bearing-type passenger compartment formula motor wagon - Google Patents
A kind of half bearing-type passenger compartment formula motor wagon Download PDFInfo
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- CN207697825U CN207697825U CN201721792187.9U CN201721792187U CN207697825U CN 207697825 U CN207697825 U CN 207697825U CN 201721792187 U CN201721792187 U CN 201721792187U CN 207697825 U CN207697825 U CN 207697825U
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- skeleton
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- cockpit
- cargo hold
- cavity
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Abstract
The utility model discloses a kind of half bearing-type passenger compartment formula motor wagon, including vehicle frame, suspension, vehicle bridge and wheel, vehicle frame includes using the closed skeleton structure of truss-like, vehicle frame：Positioned at bottom bottom skeleton, be located at the left and right sides side wall frame, be located at and front and back enclose skeleton and positioned at the parietal bone frame at top；Wherein, bottom skeleton, side wall frame, enclose to be all made of between skeleton, parietal bone frame and be mechanically connected, form a cavity；Partition board is provided in cavity, cavity is divided into cockpit and cargo hold two parts by partition board, and cockpit is located at the head end of cavity, and cargo hold is located at the tail end of cavity；Side wall frame encloses to cover on the outside of skeleton and parietal bone frame and is covered with thin plate covering；Suspension is mounted on the skeleton of bottom, and vehicle bridge is connected by suspension with bottom skeleton, and wheel is installed on the both ends of vehicle bridge.The utility model had not only had the advantages that bearing capacity was strong, but also smaller with respect to ground distance with platform floor, and artificial handling goods is convenient, the good advantage of intact stability.
Description
Technical field
The utility model is related to a kind of cargo, more particularly to a kind of half bearing-type visitor's box-type electric goods
Vehicle belongs to electric vehicle engineering field.
Background technology
There are two types of existing van-type goods vehicle chassis structures, is mounted on one is having frame beam, driver's cabin and loading space
On frame beam, i.e., vehicle frame carries entire car body；Another kind is no frame beam, and driver's cabin and loading space are integral type knots
Structure, entire car body are made of a complete sheet cover, and partition wall is arranged among car body and forms cockpit and cargo hold,
It is Self-supporting body structure, also referred to as passenger compartment formula truck structure.
There is the lorry of frame beam, although the bearing capacity of frame beam is strong, vehicle can bear heavier cargo load,
Platform floor is higher with respect to ground distance, and artificial handling goods is inconvenient；Cargo barycenter and vehicle barycenter are also higher, vehicle stabilization
Property is relatively poor.
There is no the objective cargo of frame beam, although platform floor is smaller with respect to ground distance, artificial handling goods compared with
It is convenient, but the integrated carrying energy force difference of vehicle body, heavier cargo load cannot be born.
Therefore, how the half bearing-type passenger compartment formula that a kind of bearing capacity is strong and platform floor is smaller with respect to ground distance is provided
Motor wagon becomes the problem of those skilled in the art's urgent need to resolve.
Utility model content
In view of this, the utility model provides a kind of half bearing-type passenger compartment formula motor wagon, both had bearing capacity strong
The advantages of, and it is smaller with respect to ground distance with platform floor, artificial handling goods is convenient, the good advantage of intact stability.
To achieve the goals above, the utility model adopts the following technical solution：
A kind of half bearing-type passenger compartment formula motor wagon, including vehicle frame, suspension, vehicle bridge and wheel, the vehicle frame use truss
The closed skeleton structure of formula, the vehicle frame include：Positioned at bottom bottom skeleton, be located at the left and right sides side wall frame, point
Wei Yu be not front and back enclose skeleton and the parietal bone frame positioned at top；Wherein, the bottom skeleton, the side wall frame, described enclose bone
It is all made of and is mechanically connected between frame, the parietal bone frame, form a cavity；Be provided with partition board in the cavity, it is described every
The cavity is divided into cockpit and cargo hold two parts by plate, and the cockpit is located at the head end of the cavity, the cargo hold position
In the tail end of the cavity；The side wall frame, it is described enclose to cover on the outside of skeleton and the parietal bone frame be covered with thin plate covering；It is described
Suspension is mounted on the bottom skeleton, and the vehicle bridge is connected by the suspension with the bottom skeleton, and the wheel is installed on
The both ends of the vehicle bridge.
The truss-like bottom skeleton of the utility model, the thickness of upper and lower directions are less than the rigid-frame crossbeam of non-bearing vehicle body
With the sum of floor compartment and subframe, keep platform floor relatively low with respect to ground distance, artificial handling goods is more convenient；Cargo barycenter
Relatively low with vehicle barycenter, intact stability is preferable.And it bears load-carrying ability, compared to full-bearing type thin plate covering vehicle
The bearing capacity of body is stronger, frame strength and more rigid so that Vehicle protector safety and usage economy are more preferable.
Preferably, the bottom skeleton, the side wall frame, the skeleton and the parietal bone frame of enclosing are an entirety knot
Structure is not only convenient for assembling, but also improves durability.
Preferably, the cockpit side offers driver's car door, and the tail portion of the cargo hold offers rear door.
Preferably, the cockpit side offers driver's car door, and the side of the cargo hold offers side car door.
Preferably, it is equipped with cockpit floor and cargo hold bottom plate on bottom skeleton top, the cockpit floor is located at institute
The bottom end of cockpit is stated, the cargo hold bottom plate is located at the cargo hold bottom end.
Further, the vehicle bridge includes preceding bridge and rear axle, and the preceding bridge location is in the bottom end of the cockpit, the rear bridge location
In the bottom end of the cargo hold.
Further, the both sides on bottom skeleton top are respectively equipped with car wheel cover, and the car wheel cover is located at the upper of the rear axle
Side, plays the role of decoration and waterproof, anti-mud.
Further, power battery is installed, the power battery is located between two car wheel covers on the bottom skeleton.
The weight of power battery is allowed to directly act on the suspension of rear axle so that the moment of flexure and deformation that bottom skeleton is subject to are minimum, and bottom bone
Space between the car wheel cover of frame both sides is efficiently used.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 attached drawings are the structural schematic diagram of the utility model.
Fig. 2 attached drawings are the decomposition diagram of the utility model frame.
Fig. 3 attached drawings are the scheme of installation that the utility model bottom skeleton is eaten with point.
Wherein, in figure,
The bottoms 1- skeleton；2- side wall frames；3- encloses skeleton；4- parietal bone framves；5- partition boards；6- cockpits；7- cargo holds；8- thin plates cover
Skin；9- suspensions；10- wheels；11- driver's car door；12- rear doors；The sides 13- car door；14- cockpit floors；15- cargo hold bottom plates；
Bridge before 16-；17- rear axles；18- car wheel covers；19- power batteries.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment discloses a kind of half bearing-type passenger compartment formula motor wagon, and not only platform floor is with respect to ground
Apart from relatively low, artificial handling goods is more convenient, and cargo barycenter and vehicle barycenter are relatively low, and intact stability is preferable, and
Bearing capacity is strong, and frame strength and rigidity are big.
Attached drawing 1, attached drawing 2, attached drawing 3 are please referred to, the utility model provides a kind of half bearing-type passenger compartment formula motor wagon, packet
It includes：Vehicle frame, suspension 9, vehicle bridge and wheel 10, vehicle frame include using the closed skeleton structure of truss-like, vehicle frame：Bottom positioned at bottom
Skeleton 1, the side wall frame 2 for being located at the left and right sides are located at and front and back enclose skeleton 3 and the parietal bone frame 4 positioned at top.
The utility model uses truss-like bottom skeleton 1, the thickness of upper and lower directions to be less than the rigid-frame of non-bearing vehicle body
Crossbeam and the sum of floor compartment and subframe, keep platform floor relatively low with respect to ground distance, artificial handling goods is more convenient；Cargo
Barycenter and vehicle barycenter are relatively low, and intact stability is preferable.And it bears load-carrying ability, is covered compared to full-bearing type thin plate
The bearing capacity of part car body is stronger, frame strength and more rigid so that Vehicle protector safety and usage economy are more preferable.
Bottom skeleton 1, side wall frame 2, to enclose skeleton 3 and parietal bone frame 4 be an overall structure, is not only convenient for assembling, but also improve
Durability.Bottom skeleton 1, side wall frame 2 are enclosed to be all made of between skeleton 3, parietal bone frame 4 and are mechanically connected, and form a sky
Chamber.Wherein, mechanical connection type includes one or more combinations in welding, riveting, threaded connection.
Partition board 5 is provided in cavity, cavity is divided into 7 two parts of cockpit 6 and cargo hold by partition board 5, and cockpit 6 is located at sky
The head end of chamber, cargo hold 7 are located at the tail end of cavity；The bottom of at, 1 top of skeleton is equipped with cockpit floor 14 and cargo hold bottom plate 15, cockpit
Bottom plate 14 is located at the bottom end of cockpit 6, and cargo hold bottom plate 15 is located at 7 bottom end of cargo hold；Driver's car door 11 is opened up in 6 side of cockpit,
Rear door 12 is opened up in the tail portion of cargo hold 7 or opens up side car door 13 in the side of cargo hold 7.Rear door 12 or side car door 13 open up
It can be depending on the practical use of lorry, it is therefore intended that be convenient for the handling of cargo.
Side wall frame 2 encloses skeleton 3 and the outside of parietal bone frame 4 is covered and is covered with thin plate covering 8；Suspension 9 is mounted on bottom skeleton 1,
Vehicle bridge is connected by suspension 9 with bottom skeleton 1, and wheel 10 is installed on the both ends of vehicle bridge.Suspension connects bottom skeleton 1 and vehicle bridge elasticity
It is connected together, transmits the motive power and torque between bottom skeleton 1 and vehicle bridge, can inhibit and reduce due to Uneven road and draw
The vibration risen keeps correct movement relation between vehicle body and wheel, ensures the ride performance and control stability of lorry.
Vehicle bridge includes preceding bridge 16 and rear axle 17, and preceding bridge 16 is located at the bottom end of cockpit 6, and rear axle 17 is located at the bottom end of cargo hold 7.
The both sides on 1 top of bottom skeleton are respectively equipped with car wheel cover 18, and car wheel cover 18 is located at the top of rear axle 17, play decoration and waterproof, prevent
The effect of mud.
Power battery 19 is installed, power battery 19 is located between two car wheel covers 18 on bottom skeleton 1.Allow power battery 19
Weight directly act on the suspension of rear axle 17 so that moment of flexure that bottom skeleton 1 is subject to and deformation are minimum, and 1 both sides of bottom skeleton
Car wheel cover 18 between space efficiently used.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (8)
1. a kind of half bearing-type passenger compartment formula motor wagon, including vehicle frame, suspension, vehicle bridge and wheel, which is characterized in that the vehicle frame
Using the closed skeleton structure of truss-like, the vehicle frame includes：Positioned at bottom bottom skeleton, be located at the left and right sides gusset
Skeleton is located at and front and back encloses skeleton and the parietal bone frame positioned at top；Wherein, the bottom skeleton, the side wall frame, institute
It states to enclose to be all made of between skeleton, the parietal bone frame and be mechanically connected, form a cavity；It is provided with partition board in the cavity,
The cavity is divided into cockpit and cargo hold two parts by the partition board, and the cockpit is located at the head end of the cavity, described
Cargo hold is located at the tail end of the cavity；The side wall frame, it is described enclose to cover on the outside of skeleton and the parietal bone frame be covered with thin plate illiteracy
Skin；The suspension is mounted on the bottom skeleton, and the vehicle bridge is connected by the suspension with the bottom skeleton, the wheel
It is installed on the both ends of the vehicle bridge.
2. a kind of half bearing-type passenger compartment formula motor wagon according to claim 1, which is characterized in that the bottom skeleton, institute
State side wall frame, the skeleton and the parietal bone frame of enclosing is an overall structure.
3. a kind of half bearing-type passenger compartment formula motor wagon according to claim 1, which is characterized in that the cockpit side
Driver's car door is offered, the tail portion of the cargo hold offers rear door.
4. a kind of half bearing-type passenger compartment formula motor wagon according to claim 1, which is characterized in that the cockpit side
Driver's car door is offered, the side of the cargo hold offers side car door.
5. a kind of half bearing-type passenger compartment formula motor wagon according to claim 3 or 4, which is characterized in that in the bottom bone
Frame top is equipped with cockpit floor and cargo hold bottom plate, and the cockpit floor is located at the bottom end of the cockpit, the cargo hold bottom
Plate is located at the cargo hold bottom end.
6. a kind of half bearing-type passenger compartment formula motor wagon according to claim 1, which is characterized in that before the vehicle bridge includes
Bridge and rear axle, the preceding bridge location are located at the bottom end of the cargo hold in the bottom end of the cockpit, the rear axle.
7. a kind of half bearing-type passenger compartment formula motor wagon according to claim 6, which is characterized in that bottom skeleton top
Both sides be respectively equipped with car wheel cover, the car wheel cover is located at the top of the rear axle.
8. a kind of half bearing-type passenger compartment formula motor wagon according to claim 7, which is characterized in that pacify on the bottom skeleton
Equipped with power battery, the power battery is located between two car wheel covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792187.9U CN207697825U (en) | 2017-12-20 | 2017-12-20 | A kind of half bearing-type passenger compartment formula motor wagon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792187.9U CN207697825U (en) | 2017-12-20 | 2017-12-20 | A kind of half bearing-type passenger compartment formula motor wagon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207697825U true CN207697825U (en) | 2018-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721792187.9U Active CN207697825U (en) | 2017-12-20 | 2017-12-20 | A kind of half bearing-type passenger compartment formula motor wagon |
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| CN (1) | CN207697825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816684A (en) * | 2019-11-21 | 2020-02-21 | 一汽解放汽车有限公司 | Logistics vehicle body structure and assembly method thereof |
-
2017
- 2017-12-20 CN CN201721792187.9U patent/CN207697825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816684A (en) * | 2019-11-21 | 2020-02-21 | 一汽解放汽车有限公司 | Logistics vehicle body structure and assembly method thereof |
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