CN204021027U - A kind of van compartment - Google Patents
A kind of van compartment Download PDFInfo
- Publication number
- CN204021027U CN204021027U CN201420368809.5U CN201420368809U CN204021027U CN 204021027 U CN204021027 U CN 204021027U CN 201420368809 U CN201420368809 U CN 201420368809U CN 204021027 U CN204021027 U CN 204021027U
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- compartment
- column
- curb girder
- railway carriage
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Abstract
The utility model provides a kind of van compartment, belongs to field of mechanical technique.It has solved the comparatively loaded down with trivial details problem of existing aluminum alloy honeycomb plate body of tipper carriage assembling.This van compartment comprises railway carriage or compartment cap assembly, chassis assembly and rear door frame assembly, railway carriage or compartment cap assembly lower ending opening is fastened in chassis assembly, rear door frame assembly is connected in the open rearward end of railway carriage or compartment cap assembly, chassis assembly comprises the curb girder that pair of parallel arranges, the front-axle beam being connected with two curb girder front ends and the back rest being connected with two curb girder rear ends, between two curb girders, be provided with crossbeam, this crossbeam one end and one of them curb girder is fixed and this crossbeam other end and another curb girder are fixed, front-axle beam and the two curb girder places of being connected and the back rest and the two curb girder places of being connected are provided with the column that is shaft-like, column upper end and railway carriage or compartment cap assembly end face are fixed, the lower end of this column and chassis assembly bottom surface are fixed, column madial wall respectively with case lid assembly in the two side adjacent with column lean.This van compartment has advantages of easy to assembly.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to the compartment of a kind of van, particularly a kind of van.
Background technology
Van is again box-body truck, is mainly used in the various article of hermetically sealed transport, and the van of Special Category can also transport Dangerous Chemical Substances or Hazardous Chemicals.It has maneuverability, easy to operate, and efficient work, transportation volume are large, makes full use of space and the advantage such as safe, reliable.The compartment of traditional van is all to adopt steel bar as skeleton, and using glass epoxy as wallboard, causes whole compartment quality to lay particular stress on.
For this situation, people have recognized this deficiency, and carry out improvement, a kind of aluminum alloy honeycomb plate body of tipper carriage [application number: 201310020523.8 openly proposing as Chinese patent literature data, publication number: 103057453A], it comprises base plate, header board, side plate, rear plate and top board, each railway carriage or compartment plate material is aluminum alloy honeycomb plate, except the connection at back door, adjacent inside, edge, plate junction, each railway carriage or compartment is embedded with aluminium post, on aluminium post, be drilled with hole, the aluminum alloy corner fittings as aluminum alloy framework is equipped with in simultaneously adjacent inner side, plate junction, each railway carriage or compartment, aluminum alloy framework is connected with aluminium post pre-buried in aluminum alloy honeycomb plate by bolt, rear plate is connected with the aluminum alloy channel-section steel being equipped with on side plate by the back door upper hinge of aluminum, in the aluminum alloy honeycomb plate of the side plate being connected with back door upper hinge and rear board position, be also embedded with respectively and strengthen aluminium post, strengthening being drilled with hole on aluminium post, and by bolt, reinforcement aluminium post and side plate and rear plate are linked together respectively.
This aluminum alloy honeycomb plate body of tipper carriage is by adopting aluminum alloy honeycomb plate can greatly reduce the weight in this compartment as the material of each railway carriage or compartment plate.But when the railway carriage or compartment plate in this compartment connects, first by being embedded with aluminium post and holing on aluminium post in inside, edge, plate junction, each railway carriage or compartment, follow plate junction, each railway carriage or compartment and be also provided with aluminum alloy corner fittings, finally by bolt, aluminum alloy corner fittings and aluminium post are linked together adjacent railway carriage or compartment plate is linked together, this connection procedure is comparatively loaded down with trivial details, more time-consuming and effort.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of van compartment easy to assembly.
The purpose of this utility model can realize by following technical proposal: a kind of van compartment, comprise railway carriage or compartment cap assembly, chassis assembly and rear door frame assembly, described railway carriage or compartment cap assembly is box-like and its lower end and rear end all has opening, above-mentioned railway carriage or compartment cap assembly lower ending opening is fastened in above-mentioned chassis assembly, described rear door frame assembly is connected in the open rearward end of above-mentioned railway carriage or compartment cap assembly, it is characterized in that, described chassis assembly comprises the curb girder that pair of parallel arranges, the front-axle beam being connected with two curb girder front ends and the back rest being connected with two curb girder rear ends, between two described curb girders, be provided with crossbeam, this crossbeam one end and the curb girder that one of them is above-mentioned are fixed and this crossbeam other end and another curb girder are fixed, described front-axle beam and the two curb girder places of being connected and the back rest and the two curb girder places of being connected are provided with the column that is shaft-like, described column upper end and railway carriage or compartment cap assembly end face are fixed, the lower end of this column and chassis assembly bottom surface are fixed, above-mentioned column madial wall respectively with above-mentioned case lid assembly in the two side adjacent with column lean.
Column upper end and railway carriage or compartment cap assembly are fixed and its lower end and chassis assembly are fixed, and have limited moving up and down of railway carriage or compartment cap assembly; Column madial wall respectively with above-mentioned case lid assembly in the two side adjacent with column lean, front and back or the sway of railway carriage or compartment cap assembly are limited, adopt above setting, by column, railway carriage or compartment cap assembly all directions are carried out spacing, railway carriage or compartment cap assembly is stably fastened in chassis assembly, and railway carriage or compartment cap assembly does not need to be fixed in chassis assembly by fastener or alite paste, have advantages of easy for installation, connect firm.
In above-mentioned van compartment, described column upper end and lower end have respectively to railway carriage or compartment cap assembly turn over into bag edge, the bag that is positioned at column upper end, along leaning with railway carriage or compartment cap assembly end face, is positioned at the bag of column lower end along leaning with chassis assembly bottom surface.
Be column by bag setting up and down along respectively with railway carriage or compartment cap assembly end face and chassis assembly underrun tightly mode fix, column can be stablized fixing.
In above-mentioned van compartment, two above-mentioned curb girder front end ports all have the contact surface one of inclination, described port, front-axle beam two ends all has the contact surface two matching with above-mentioned contact surface one, described column inner side has gear edge, this gear is along leaning and make above-mentioned contact surface one and the contact surface two can close contact with front top surface of the beam and curb girder end face respectively, and above-mentioned front-axle beam sidewall and column inwall lean.
Column is by being positioned at the bag edge of column lower end and the gear of column inner side along limiting moving up and down of front-axle beam, and the while can make column more stably fix; Front-axle beam sidewall and column inwall lean to limit front-axle beam and are moved to the left; Contact surface two close contacts on contact surface one and front-axle beam on curb girder, limit the front and back of front-axle beam and move right; Adopts above-mentioned design, front-axle beam all directions are carried out spacing, front-axle beam two ends are stably fixed in column, and front-axle beam do not need to be fixed on column by fastener or alite paste, have advantages of easy for installation, connect firm.
In above-mentioned van compartment, two above-mentioned ports, curb girder rear end all have the contact surface three of inclination, described port, back rest two ends all has the contact surface four matching with above-mentioned contact surface three, the gear of described column inner side is along leaning and make above-mentioned contact surface three and the contact surface four can close contact with rear top surface of the beam and curb girder end face respectively, and above-mentioned back rest sidewall and column inwall lean.
Column limits moving up and down of the back rest by the projection that is positioned at the bag edge of column lower end and column inner side, and can make column more stably fix simultaneously; Back rest sidewall and column inwall lean to limit the back rest and are moved to the left; Contact surface four close contacts on contact surface three and the back rest on curb girder, limit the front and back of the back rest and move right; Adopts above-mentioned design, back rest all directions are carried out spacing, back rest two ends are stably fixed in column, and the back rest do not need to be fixed on column by fastener or alite paste, have advantages of easy for installation, connect firm.
In above-mentioned van compartment, two above-mentioned curb girders and front-axle beam upper end all have the shoulder block of protrusion, and the madial wall of above-mentioned railway carriage or compartment cap assembly leans with above-mentioned shoulder block respectively.
When this van compartment assembles, first railway carriage or compartment cap assembly is fastened in chassis assembly, and then column is installed; Owing to installing, required power can be larger when column, by shoulder block is set, railway carriage or compartment cap assembly carried out spacingly when column is installed, prevents the normal mounting of railway carriage or compartment cap assembly moving influence column.
In above-mentioned van compartment, two above-mentioned curb girder and front-axle beam upper ends all have groove, and the lower end of above-mentioned railway carriage or compartment cap assembly is positioned at above-mentioned groove.
When column is installed, groove plays position-limiting action to railway carriage or compartment cap assembly, prevents the normal mounting of railway carriage or compartment cap assembly moving influence column.
In above-mentioned van compartment, described crossbeam top is also connected with floor, and above-mentioned curb girder, the back rest and front-axle beam all extends internally and be formed for the connecting portion that leans with bottom surface, above-mentioned floor.Adopt such design, floor can by between fastener, be connected on connecting portion or floor by being fixed between alite paste on connecting portion, there is assembling floor advantage easily.
In above-mentioned van compartment, above-mentioned inner side, crossbeam two ends is connected with respectively batten, and fastener one end is passed curb girder and is fixed in the batten of crossbeam inner side.Inner side, crossbeam two ends is connected with respectively batten, can increase the locking degree of fastener, makes crossbeam more firm with being connected of curb girder; Fastener can be the machine riveting parts such as bolt, screw.
In above-mentioned van compartment, above-mentioned curb girder inner side has the draw-in groove that shape and above-mentioned beam-end match, and described crossbeam one end is connected in draw-in groove, and above-mentioned fastener one end is through curb girder and be fixed in the batten inside crossbeam.
In above-mentioned van compartment, above-mentioned back rest upper end has the positioning strip of protrusion and the length of positioning strip is identical with the back rest, described outside, positioning strip two ends all has breach, and the gear of described column inner side is stuck in breach along part, and the height of this positioning strip equals the height on above-mentioned floor.
The gear of column inner side is positioned at breach along part, and under the effect on gear edge, contact surface three and contact surface four close contacts; Adopt such design, facilitate the installation of rear door frame assembly; Facilitate goods to be encased in compartment; While preventing that floor and connecting portion from departing from, bump against or directly drop to outside compartment with rear door frame assembly.
In above-mentioned van compartment, above-mentioned railway carriage or compartment cap assembly comprises the side wall of pair of parallel, the front wall that is connected to both walls front end, the top cover that is placed on both walls and front wall upper end and the skeleton taking the shape of the letter U, above-mentioned side wall, front wall and top cover include inner panel and outside plate, above-mentioned inner panel is connected to skeleton inner side, and above-mentioned outside plate is connected to skeleton outside.
In above-mentioned van compartment, described skeleton comprises the skeleton one, skeleton two and the skeleton three that are all shaft-like, described skeleton two is between skeleton one and skeleton three, described skeleton one and skeleton three inner sides, upper end are all connected with batten, described skeleton two inner sides, two ends are all connected with batten, fastener one end is run through on the batten that skeleton is fixed on skeleton two one end inner sides in the lump, and fastener one end is run through skeleton three and is fixed on the batten of skeleton two other ends inner sides.
By batten is set, can increase the locking degree of fastener, make crossbeam more firm with being connected of curb girder.
In above-mentioned van compartment, above-mentioned skeleton is made up of aluminium section bar.Aluminium section bar has that quality is light, intensity is large, be difficult for the advantages such as oxidized; Adopt aluminium section bar as skeleton, in alleviating carriage weight, can strengthen the intensity in compartment.
Compared with prior art, this van compartment has the following advantages:
1, fix by column upper end and railway carriage or compartment cap assembly and its lower end and chassis assembly are fixed, and cap assembly adjacent two sides in railway carriage or compartment all lean with column inwall, all directions of railway carriage or compartment cap assembly are carried out spacing, have easy for installationly, connect firm advantage.
2, the bag by column lower end is along the gear of, column inner side along, front-axle beam sidewall and column inwall leans, contact part one and contact part two close contacts, all directions of front-axle beam carried out spacing, has easy for installationly, connects firm advantage.
3, the bag by column lower end is along the gear of, column inner side along, back rest sidewall and column inwall leans, contact part one and contact part two close contacts, all directions of the back rest carried out spacing, has easy for installationly, connects firm advantage.
4, by curb girder and front-axle beam upper end all arrange with railway carriage or compartment cap assembly madial wall against shoulder block, facilitate the installation of column.
Brief description of the drawings
Fig. 1 is the schematic diagram such as geodesic structure such as axle such as grade in this van compartment;
Fig. 2 is the blast structural representation in this van compartment;
Fig. 3 is the structural representation of skeleton;
Fig. 4 is the enlarged drawing at A place in Fig. 3;
Fig. 5 is the structural representation of chassis assembly;
Fig. 6 is the enlarged drawing at B place in Fig. 5;
Fig. 7 is the enlarged drawing at C place in Fig. 5;
Fig. 8 is the structural representation that chassis assembly is connected with column;
Fig. 9 is the enlarged drawing at D place in Fig. 8;
Figure 10 is the enlarged drawing at E place in Fig. 8;
Figure 11 is the structural representation of curb girder;
Figure 12 is the structural representation of curb girder;
Figure 13 is the structural representation of the back rest;
Figure 14 is the structural representation of front-axle beam;
Figure 15 is the structural representation of column.
In figure, 1, railway carriage or compartment cap assembly; 1a, side wall; 1b, top cover; 1c, inner panel; 1d, outside plate; 1f, skeleton; 1f1, skeleton one; 1f2, skeleton two; 1f3, skeleton three; 2, chassis assembly; 2a, curb girder; 2a1, draw-in groove; 2a2, contact surface one; 2a3, contact surface three; 2b, front-axle beam; 2b1, contact surface two; 2c, the back rest; 2c1, contact surface four; 2c2, positioning strip; 2c3, breach; 2d, crossbeam; 2e, shoulder block; 2f, connecting portion; 3, rear door frame assembly; 3a, hinge; 3b, door-plate; 4, column; 4a, bag edge; 4b, gear edge; 5, batten.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this van compartment comprises the compositions such as railway carriage or compartment cap assembly 1, chassis assembly 2 and rear door frame assembly 3, column 4.Wherein, railway carriage or compartment cap assembly 1 is box-like, and railway carriage or compartment cap assembly 1 lower end and rear end all have opening, and cap assembly 1 lower ending opening in railway carriage or compartment is fastened in above-mentioned chassis assembly 2, and rear door frame assembly 3 is connected in the open rearward end of above-mentioned railway carriage or compartment cap assembly 1.
Specifically, as Fig. 2 and, as shown in Fig. 3 and Fig. 4, railway carriage or compartment cap assembly 1 comprises the side wall 1a of pair of parallel, the front wall that is connected to both walls 1a front end, the top cover 1b that is placed on both walls 1a and front wall upper end and U-shaped skeleton 1f, side wall 1a, front wall and top cover 1b include inner panel 1c and outside plate 1d, wherein inner panel 1c is connected to skeleton 1f inner side, and outside plate 1d is connected to skeleton 1f outside.Skeleton 1f comprises skeleton one 1f1 that is all shaft-like, skeleton two 1f2 and skeleton three 1f3, skeleton two 1f2 are between skeleton one 1f1 and skeleton three 1f3, skeleton one 1f1 and skeleton three inner sides, 1f3 upper end are all connected with batten 5, skeleton two inner sides, 1f2 two ends are all connected with batten 5, fastener one end is run through skeleton one 1f1 and is fixed on the batten 5 of skeleton two 1f2 one end inner sides is fixed together skeleton one 1f1 and skeleton two 1f2, fastener one end is run through skeleton three 1f3 and is fixed on the batten 5 of skeleton two 1f2 other ends inner sides is fixed together skeleton two 1f2 and skeleton three 1f3, in the present embodiment, skeleton 1f is made up of aluminium section bar.
As shown in Figure 5, chassis assembly 2 comprise pair of parallel setting curb girder 2a, be connected in two curb girder 2a front ends front-axle beam 2b, be connected in the back rest 2c of two curb girder 2a rear ends and the crossbeam 2d between two curb girder 2a.Wherein, crossbeam 2d two ends are fixed with two curb girder 2a respectively.Specifically, curb girder 2a inner side has draw-in groove 2a1 and crossbeam 2d one end that shape and crossbeam 2d match and is connected in draw-in groove 2a1.Fastener is securely fixed in crossbeam 2d both sides through curb girder 2a and in crossbeam 2d.Wherein, fastener can be the machine riveting parts such as bolt, screw.In the present embodiment, curb girder 2a, front-axle beam 2b, back rest 2c and crossbeam 2d make by steel bar.
As shown in Fig. 1, Fig. 8, Fig. 9 and Figure 10, two curb girder 2a and front-axle beam 2b connection place, ground and back rest 2c and connection place, two curb girder 2a ground are provided with the column 4 that is shaft-like, and the quantity of column 4 has 4.As shown in figure 15, the upper end of column 4 and lower end have respectively to railway carriage or compartment cap assembly 1 turn over into bag along 4a, and the bag that is positioned at column 4 upper ends leans along 4a and railway carriage or compartment cap assembly 1 end face, the bag that is positioned at column 4 lower ends leans along 4a and chassis assembly 2 bottom surfaces, and column 4 is connected with railway carriage or compartment cap assembly 1 and chassis assembly 2 securely.Column 4 madial walls respectively with above-mentioned case lid assembly 1 in the two side adjacent with column 4 lean.By column 4, all directions of railway carriage or compartment cap assembly 1 are carried out spacingly, railway carriage or compartment cap assembly 1 is stably fastened on underframe 2 assemblies.
As shown in Figure 11 and Figure 14, two curb girder 2a front end ports all have contact surface one 2a2 of inclination, port, front-axle beam 2b two ends all has contact surface two 2b1 that match with contact surface one 2a2, column 4 inner sides have gear along 4b, this gear leans and makes contact surface one 2a2 and contact surface two 2b1 can close contact with front-axle beam 2b end face and curb girder 2a end face respectively along 4b, and now, front-axle beam 2b sidewall and column 4 inwalls lean.
As shown in Figure 6 and Figure 7, two curb girder 2a and front-axle beam 2b upper end all have the shoulder block 2e of protrusion, and the madial wall of railway carriage or compartment cap assembly 1 leans with shoulder block 2e respectively.Shoulder block 2e can play position-limiting action, prevents that railway carriage or compartment cap assembly 1 is shifted in the time that column 4 is installed.Nature, the madial wall lower end that two curb girder 2a and front-axle beam 2b upper end all have groove and a railway carriage or compartment cap assembly 1 is positioned at groove also can prevent that railway carriage or compartment cap assembly 1 is shifted in the time that column 4 is installed.
As shown in Fig. 7, Figure 12 and Figure 13, two front-axle beam 2a front end ports all have contact surface three 2a3 of inclination, port, back rest 2c two ends all has contact surface four 2c1 that match with contact surface three 2a3, the gear of column 4 inner sides along point 4b not and front-axle beam 2b end face and curb girder 2a end face lean and make contact surface three 2a1 and the contact surface 2c1 tetra-can close contact, and now, back rest 2c sidewall and column 4 inwalls lean.
On crossbeam 2d, be equipped with floor, specifically, curb girder 2a, back rest 2c and front-axle beam 2b all extend internally and are formed for the connecting portion 2f that leans with bottom surface, floor.When assembling, can floor be fixed on to connecting portion 2f above or be bonded on connecting portion 2f by structural adhesion by fastener.As shown in Figure 7, back rest 2c upper end also has the positioning strip 2c2 of protrusion, the length height identical with back rest 2c and this positioning strip 2c2 of this positioning strip 2c2 is equal to or higher than the height on floor, while being used for preventing that floor and connecting portion 2f from departing from, bumping against or directly drop to outside compartment with rear door frame assembly 3.Outside, positioning strip 2c2 two ends all has breach 2c3, and the gear of column 4 inner sides is positioned at breach 2c3 along 4b part, and is keeping off along under the effect of 4b contact surface three 2a3 and contact surface four 2c1 close contacts.
As shown in Figure 1, rear door frame assembly 3 comprises hinge 3a and door-plate 3b, and in the present embodiment, the quantity of door-plate 3b is 2, be connected with respectively hinge 3a, and the other end of hinge 3a is fixed on adjacent column 4 on two door-plate 3b.Further optimize, door-plate 3b is also made up of inner panel, outside plate and aluminium section bar, and inner panel is connected with aluminium section bar inner side, and outside plate is connected with aluminium section bar outside.Hinge 3a one end is fixed on aluminium section bar.Specifically, aluminium section bar inner side is connected with batten, and fastener one end is passed hinged 3a and is fixed in batten aluminium section bar and hinge 3a are fixed.
In order further to strengthen intensity and the aesthetic measure in this van compartment, be all connected with aluminium section bar safe edge at two curb girder 2a, back rest 2c and case lid assembly 1 top, and aluminium section bar safe edge is between two adjacent upright 4.
Claims (10)
1. a van compartment, comprise railway carriage or compartment cap assembly (1), chassis assembly (2) and rear door frame assembly (3), described railway carriage or compartment cap assembly (1) is box-like and its lower end and rear end all has opening, above-mentioned railway carriage or compartment cap assembly (1) lower ending opening is fastened in above-mentioned chassis assembly (2), described rear door frame assembly (3) is connected in the open rearward end of above-mentioned railway carriage or compartment cap assembly (1), it is characterized in that, described chassis assembly (2) comprises the curb girder (2a) that pair of parallel arranges, the front-axle beam (2b) being connected with two curb girders (2a) front end and the back rest (2c) being connected with two curb girders (2a) rear end, between described two curb girders (2a), be provided with crossbeam (2d), fixing and this crossbeam (2d) other end of this crossbeam (2d) one end and curb girder (2a) that one of them is above-mentioned is fixed with another curb girder (2a), described front-axle beam (2b) is provided with two curb girders (2a) place of being connected the column (4) that is shaft-like with two curb girders (2a) place of being connected and the back rest (2c), described column (4) upper end and railway carriage or compartment cap assembly (1) end face are fixed, the lower end of this column (4) and chassis assembly (2) bottom surface are fixed, described column (4) madial wall respectively with above-mentioned case lid assembly (1) in the two side adjacent with column (4) lean.
2. van according to claim 1 compartment, it is characterized in that, described column (4) upper end and lower end have respectively to railway carriage or compartment cap assembly (1) turn over into bag along (4a), the bag that is positioned at column (4) upper end leans with railway carriage or compartment cap assembly (1) end face along (4a), and the bag that is positioned at column (4) lower end leans with chassis assembly (2) bottom surface along (4a).
3. van according to claim 1 and 2 compartment, it is characterized in that, two above-mentioned curb girder (2a) front end ports all have the contact surface one (2a2) of inclination, described front-axle beam (2b) port, two ends all has the contact surface two (2b1) matching with above-mentioned contact surface one (2a2), described column (4) inner side has gear along (4b), this gear leans and makes above-mentioned contact surface one (2a2) and the contact surface two (2b1) can close contact with front-axle beam (2b) end face and curb girder (2a) end face respectively along (4b), above-mentioned front-axle beam (2b) sidewall and column (4) inwall lean.
4. van according to claim 3 compartment, it is characterized in that, two above-mentioned curb girder (2a) ports, rear end all have the contact surface three (2a3) of inclination, the described back rest (2c) port, two ends all has the contact surface four (2c1) matching with above-mentioned contact surface three (2a3), the gear of described column (4) inner side leans and makes above-mentioned contact surface three (2a3) and the contact surface four (2c1) can close contact with the back rest (2c) end face and curb girder (2a) end face respectively along (4b), the above-mentioned back rest (2c) sidewall and column (4) inwall lean.
5. van according to claim 4 compartment, it is characterized in that, two above-mentioned curb girders (2a) and front-axle beam (2b) upper end all have the shoulder block (2e) of protrusion, and the madial wall of above-mentioned railway carriage or compartment cap assembly (1) leans with above-mentioned shoulder block (2e) respectively.
6. van according to claim 4 compartment, is characterized in that, two above-mentioned curb girder (2a) and front-axle beam (2b) upper ends all have groove, and the lower end of above-mentioned railway carriage or compartment cap assembly (1) is positioned at above-mentioned groove.
7. according to the van compartment described in claim 5 or 6, it is characterized in that, described crossbeam (2d) top is also connected with floor, and above-mentioned curb girder (2a), the back rest (2c) and front-axle beam (2b) all extends internally and be formed for the connecting portion (2f) that leans with bottom surface, above-mentioned floor.
8. van according to claim 7 compartment, it is characterized in that, the above-mentioned back rest (2c) upper end has the positioning strip (2c2) of protrusion and the length of positioning strip (2c2) is identical with the back rest (2c), described outside, positioning strip (2c2) two ends all has breach (2c3), and the gear of described column (4) inner side is stuck in this breach (2c3) along (4b) part, and the height of this positioning strip (2c2) equals the height on above-mentioned floor.
9. van according to claim 1 compartment, it is characterized in that, above-mentioned inner side, crossbeam (2d) two ends is connected with respectively batten, and fastener one end connects through curb girder (2a) and is fixed in the batten of crossbeam (2d) inner side.
10. van according to claim 9 compartment, it is characterized in that, inside above-mentioned curb girder (2a), there is the draw-in groove (2a1) that shape and above-mentioned crossbeam (2d) end match, described crossbeam (2d) one end is connected in draw-in groove (2a1), and above-mentioned fastener one end is passed curb girder (2a) and is fixed in the batten of crossbeam (2d) inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368809.5U CN204021027U (en) | 2014-07-04 | 2014-07-04 | A kind of van compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368809.5U CN204021027U (en) | 2014-07-04 | 2014-07-04 | A kind of van compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204021027U true CN204021027U (en) | 2014-12-17 |
Family
ID=52060926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420368809.5U Withdrawn - After Issue CN204021027U (en) | 2014-07-04 | 2014-07-04 | A kind of van compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204021027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071236A (en) * | 2014-07-04 | 2014-10-01 | 浙江双友物流器械股份有限公司 | Van vehicle compartment |
-
2014
- 2014-07-04 CN CN201420368809.5U patent/CN204021027U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104071236A (en) * | 2014-07-04 | 2014-10-01 | 浙江双友物流器械股份有限公司 | Van vehicle compartment |
| CN104071236B (en) * | 2014-07-04 | 2017-07-28 | 浙江双友物流器械股份有限公司 | A kind of van compartment |
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Granted publication date: 20141217 Effective date of abandoning: 20170728 |