CN207225471U - The pressure-resistant vehicle frame of fork truck on a kind of light semi-trailer - Google Patents
The pressure-resistant vehicle frame of fork truck on a kind of light semi-trailer Download PDFInfo
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- CN207225471U CN207225471U CN201721276886.8U CN201721276886U CN207225471U CN 207225471 U CN207225471 U CN 207225471U CN 201721276886 U CN201721276886 U CN 201721276886U CN 207225471 U CN207225471 U CN 207225471U
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- fork truck
- face
- vehicle frame
- pressure
- longeron
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- 238000005452 bending Methods 0.000 claims description 8
- 241001442589 Convoluta Species 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides the pressure-resistant vehicle frame of fork truck on a kind of light semi-trailer, run through beam including two longerons, two side bars, the bearing beam being arranged in parallel on the outside of the every longeron and Duo Gen, side bar described in every through beam through connection both sides after two longerons, the top end face through back end face, the longeron top end face and the bearing beam top end face flushes, the every longeron top end face is both provided with wing plate, be both provided with curved concave part under two through beam described in every, the bearing beam be installed on it is described under in curved concave part.On the light semi-trailer the pressure-resistant vehicle frame of fork truck have the advantages that design science, be unlikely to deform, stable structure, loading capacity it is big.
Description
Technical field
A kind of light semi-trailer is the utility model is related to, specifically, it is pressure-resistant to relate to fork truck on a kind of light semi-trailer
Vehicle frame.
Background technology
Lightness semitrailer is market semitrailer main product at present, it reaches lightness using W types through beam more
Purpose.When needing to load lot cargo, in order to improve the efficiency of loading and unloading, commonly using fork truck handling goods, to save manpower
And the laytime.But when lightness semitrailer is in upper fork truck, bottom plate can be rolled deformation by fork truck, influence subsequently to load goods
Thing, reduction of service life.
In order to solve the problems, such as present on, people are seeking a kind of preferable technical solution always.
The content of the invention
The purpose of this utility model is in view of the deficiencies of the prior art, so as to provide a kind of design science, be unlikely to deform, tie
The pressure-resistant vehicle frame of fork truck on the light semi-trailer that structure is stable, loading capacity is big.
To achieve these goals, technical solution is used by the utility model：Fork truck is resistance on a kind of light semi-trailer
Delay unloading frame, including two longerons, two side bars, the bearing beam being arranged in parallel on the outside of the every longeron and Duo Gen run through beam, often
Through beam through the side bar that both sides are connected after two longerons described in root, it is described through back end face, the longeron top end face,
Flushed with the top end face of the bearing beam top end face, the every longeron top end face is both provided with wing plate, equal through beam described in every
Be provided with curved concave part under two, the bearing beam be installed on it is described under in curved concave part.
Based on above-mentioned, the bearing beam can be rectangular tube, U-steel or shade steel.
Based on above-mentioned, the every longeron bottom and diagonal brace is both provided with running through described in its homonymy between beam one end.
Based on above-mentioned, two wing plates set correspondingly two it is described under above curved concave part；It is curved recessed under described
Spacing between the edge of concave portion, the bearing beam, the wing plate is respectively less than the 2/3 of fork truck wheel width.
Based on above-mentioned, the every diagonal brace includes horizontal extension and inner concave bending pars convoluta, the horizontal extension outer end
Run through beam described in connection, the horizontal extension is inner to connect the inner concave bending pars convoluta upper end, and the subordinate end that is curved concave inward connects
Connect the longeron bottom.
The utility model has substantive distinguishing features and progress compared with the prior art, and specifically, the utility model is in tradition
Light semi-trailer vehicle frame on the basis of, the bearing beam is additionally arranged on the outside of the longeron, has disperseed fork truck to curved recessed under described
The pressure of concave portion bottom plate, reduces bottom plate deformation quantity, extends service life；Further, the setting of the diagonal brace, improves
The stability of body frame structure for automotive；Further, the setting of the horizontal extension, has preferably shared cargo mass, improves load
Weight；Further, the setting of the gate beam, further increases vehicle frame stability；Its with design science, it is not variable
The advantages of shape, stable structure, big loading capacity.
Brief description of the drawings
Fig. 1 is the cross-sectional view of embodiment 1 in the utility model.
Fig. 2 is the top view of embodiment 1 in the utility model.
Fig. 3 is the cross-sectional view of embodiment 2 in the utility model.
In figure：1. longeron；2. bearing beam；3. side bar；4. run through beam；6. fork truck wheel；7. diagonal brace；11. wing plate；
Curved concave part under 41.；71. horizontal extension；72. inner concave bending pars convoluta.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
Embodiment 1
As depicted in figs. 1 and 2, the pressure-resistant vehicle frame of fork truck on a kind of light semi-trailer, including be arranged in parallel two longerons 1,
Be arranged in parallel in every 1 outside side bar 3 of longeron and more run through beam 4, every through beam 4 pass through two longerons 1 after connect two
The side bar 3 of side, the top end face through 4 top end face of beam, 1 top end face of longeron and side bar 3 flush, and every 1 top end face of longeron is respectively provided with
There is wing plate 11, every corresponds to each wing plate 11 through beam 4 and has been respectively arranged below down curved concave part 41；To ensure to run through beam
In the case of 4 self-strengths, mitigate the weight through beam 4.
There are gap between curved concave part 41 and frame panel due under, in order to avoid the bottom plate of fork truck compressing herein becomes
Shape, it further includes the bearing beam 2 for being arranged on the outside of longeron 1, and bearing beam 2 is installed on down in curved concave part 41, to share the pressure of fork truck
Power, reduces deformation quantity.
In order to make the pressure of fork truck share average, under between the edge of curved concave part 41, bearing beam 2, wing plate 11 between
2/3 away from respectively less than 6 width of fork truck wheel.
When specifically used, cargo is transported vehicle frame by fork truck, when under fork truck wheel 6 passes through above curved concave part 41, bearing beam 2
The pressure of fork truck is shared, reduces the deflection of bottom plate herein, extends bottom plate service life.
Bearing beam 2 can be specifically rectangular tube, U-steel or shade steel etc..
In order to make vehicle frame frame structure more stable, every 1 bottom of longeron and with its homonymy run through 4 one end of beam between be all provided with
It is equipped with diagonal brace 7；In use, diagonal brace 7, which plays the role of support, runs through 4 outer end of beam, structural stability is added.
Embodiment 2
As shown in figure 3, the present embodiment is substantially the same with embodiment 1, difference is, in order to imitate the support of diagonal brace 7
Fruit is more preferable, and the concrete structure of diagonal brace 7 is further limited, and every diagonal brace 7 includes horizontal extension 71 and indent
Bending section 72, the connection of 71 outer end of horizontal extension run through beam 4, and inner 72 upper end of connection inner concave bending pars convoluta of horizontal extension 71 is interior
Recessed 72 lower end longitudinal beam connected of bending section, 1 bottom；In use, horizontal extension 71 increases diagonal brace 7 and the contact surface through beam 4
Product, has disperseed the pressure through 4 outer end of beam, has improved matter-loading amount.
Finally it should be noted that:Above example is only illustrating the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should
Understand：It can still modify to specific embodiment of the present utility model or some technical characteristics are equally replaced
Change；Without departing from the spirit of technical solutions of the utility model, it should all cover in the claimed technical solution of the utility model
Among scope.
Claims (5)
- A kind of 1. pressure-resistant vehicle frame of fork truck on light semi-trailer, it is characterised in that：Including two longerons, two side bars, it is arranged in parallel Bearing beam and Duo Gen on the outside of the every longeron run through beam, run through described in every after beam passes through two longerons and connect both sides Side bar, the top end face through back end face, the longeron top end face and the bearing beam top end face flushes, described in every Longeron top end face is both provided with wing plate, and curved concave part under two is both provided with through beam described in every, and the bearing beam is installed on institute State down in curved concave part.
- 2. the pressure-resistant vehicle frame of fork truck on light semi-trailer according to claim 1, it is characterised in that：The bearing beam can be square Shape pipe, U-steel or shade steel.
- 3. the pressure-resistant vehicle frame of fork truck on light semi-trailer according to claim 1 or 2, it is characterised in that：The every longeron Bottom and with described in its homonymy run through beam one end between be both provided with diagonal brace.
- 4. the pressure-resistant vehicle frame of fork truck on light semi-trailer according to claim 3, it is characterised in that：Two wing plates are one by one Be arranged in correspondence with two it is described under above curved concave part；Under described between the edge of curved concave part, the bearing beam, the wing plate Spacing is respectively less than the 2/3 of fork truck wheel width.
- 5. the pressure-resistant vehicle frame of fork truck on light semi-trailer according to claim 4, it is characterised in that：The every diagonal brace wraps Horizontal extension and inner concave bending pars convoluta are included, runs through beam described in the horizontal extension outer end connection, the horizontal extension is inner The inner concave bending pars convoluta upper end is connected, the subordinate end that is curved concave inward connects the longeron bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276886.8U CN207225471U (en) | 2017-09-30 | 2017-09-30 | The pressure-resistant vehicle frame of fork truck on a kind of light semi-trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721276886.8U CN207225471U (en) | 2017-09-30 | 2017-09-30 | The pressure-resistant vehicle frame of fork truck on a kind of light semi-trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207225471U true CN207225471U (en) | 2018-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721276886.8U Active CN207225471U (en) | 2017-09-30 | 2017-09-30 | The pressure-resistant vehicle frame of fork truck on a kind of light semi-trailer |
Country Status (1)
| Country | Link |
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| CN (1) | CN207225471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937022A (en) * | 2019-11-01 | 2020-03-31 | 山东德坊新材料科技有限公司 | Special ultra-thin W that excels in of car floorbar runs through crossbeam |
-
2017
- 2017-09-30 CN CN201721276886.8U patent/CN207225471U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110937022A (en) * | 2019-11-01 | 2020-03-31 | 山东德坊新材料科技有限公司 | Special ultra-thin W that excels in of car floorbar runs through crossbeam |
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