CN206884853U - A kind of tank type half-trailer walking mechanism - Google Patents
A kind of tank type half-trailer walking mechanism Download PDFInfo
- Publication number
- CN206884853U CN206884853U CN201720709676.7U CN201720709676U CN206884853U CN 206884853 U CN206884853 U CN 206884853U CN 201720709676 U CN201720709676 U CN 201720709676U CN 206884853 U CN206884853 U CN 206884853U
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- China
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- walking mechanism
- bearing support
- tank body
- type half
- tank type
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Abstract
The utility model discloses a kind of tank type half-trailer walking mechanism, including：Two groups of supporting arrangements located at tank body radial direction both sides, for supporting tank body, the multiple suspended bearers being connected with supporting arrangement, supporting arrangement corresponds to each suspended bearer and is provided with an independent bearing support, and bearing support upper end and tank body welding, lower end are connected with suspended bearer.By setting independent bearing support, walking mechanism is simplified, mitigates the weight of walking mechanism；Bearing support be arranged to it is wide, under narrow frame shape, then can increase the bonding area of bearing support and tank body, improve the bearing capacity of bearing support；In addition, upper junction plate and lower connecting plate that bindiny mechanism is bonded including the use of fastener, then reduce further the height of walking mechanism, reduce vehicle's center of gravity, improve the stability of traveling, and facilitate the replacing of suspended bearer, maintenance；Sump pit is offered on upper junction plate, lower connecting plate, then can increase the frictional force of upper and lower connecting plate fitting, and is easy to draining, oil extraction.
Description
Technical field
A kind of tank type half-trailer is the utility model is related to, particularly a kind of tank type half-trailer walking mechanism.
Background technology
Walking mechanism is provided with tank type half-trailer, the walking mechanism is connected with tank body, axletree, wheel etc. respectively, is used
To support tank body.
In the prior art, reference picture 1, Fig. 2, walking mechanism used in tank type half-trailer, including upper and lower seat structure,
Upper bracket structure includes strip longeron 101 being welded with tank body 100, being respectively arranged at tank body radial direction both sides, tank body
The strip longeron 101 of both sides is welded to connect by crossbeam 104, and undersetting structure corresponds to every longeron 101 and is provided with strip
I-beam 102, upper and lower seat structure bolt 103 fasten, and I-beam 102 welds with suspended bearer 105, and suspended bearer 105 is again
Assembled with axletree, wheel etc..Although above-mentioned walking mechanism structure is reliable, disadvantage is exactly that weight is big, structure is cumbersome, center of gravity
It is high.
In addition, although seat structure is fastened above-mentioned walking mechanism using bolt up and down, there is dismountable advantage, by
It is not bonded in upper and lower seat structure, this causes bolt while shearing force is born, and also subject to torsion, it is hidden to there is safety
Suffer from；In some walking structures, although seat structure fitting locking up and down, rain is easily accumulated on upper and lower seat structure joint face
When water or oil stain, upper and lower seat structure junction frictional force can be caused drastically to reduce, skidding, the potential safety hazard loosened be present.
Utility model content
The defects of the utility model is for tank type half-trailer walking mechanism in the prior art, in order to mitigate pot type transport half
The complete vehicle weight of trailer, riding stability is improved, the utility model proposes a kind of tank type half-trailer walking mechanism.
A kind of tank type half-trailer walking mechanism, including：It is respectively arranged on tank body radial direction both sides, for supporting tank body
Two groups of supporting arrangements, and it is respectively arranged on the suspended bearer of tank body radial direction both sides, it is characterised in that：Every group of supporting arrangement is corresponding
Each suspended bearer of homonymy is provided with an independent bearing support, the bearing support upper end and tank body welding, lower end and suspension
Bearing connects.
It is detachably connected between the bearing support and suspended bearer by bindiny mechanism, the bindiny mechanism includes upper connection
Plate and lower connecting plate, the upper junction plate and lower connecting plate are bonded by fastener.
The upper junction plate and/or lower connecting plate are provided with the sump pit for evacuation of liquid on the surface of fitting.
The friction pad for increasing frictional force is provided between the upper junction plate and lower connecting plate.
The bearing support encloses to form frame shape, and the cross-sectional area inside the frame shape is from top to bottom gradually reduced.
The frame shape is in lack the trapezium structure on one side, and the trapezium structure includes first set along tank body axial direction
Side, and along tank body radial direction set second while and when the 3rd, described second while and be respectively arranged at the first side when the 3rd
Both ends.
The upper end of the bearing support is provided with the arc surface being bonded with tank body.
Also include crossbeam, the crossbeam welds with the bearing support located at tank body radial direction both sides respectively.
The crossbeam is made using channel-section steel.
Also include reinforcer, the reinforcer is connected with suspended bearer, crossbeam respectively, in gusseted.
It is of the present utility model to comprise at least following beneficial effect：
1st, a kind of tank type half-trailer walking mechanism, the rigidity of tank body in itself is taken full advantage of, by being taken up in every group of branch
The independent bearing support for being respectively provided with each suspended bearer of correspondence is put, multiple spot, interval welding, simplifies walking mechanism, significantly
Mitigate the weight, loss of weight 200Kg or so of walking mechanism, improve conevying efficiency；
2nd, include the bindiny mechanism of upper junction plate and lower connecting plate by setting, be detachably connected bearing support and suspension branch
Seat, then further simplify walking mechanism, reduce the height of walking mechanism, so as to reduce vehicle's center of gravity, improve traveling
Stability, in addition, being also convenient for the replacing of suspended bearer, maintenance；
3rd, upper junction plate and/or lower connecting plate are provided with the surface of combination for the sump pit of evacuation of liquid and in upper company
Friction pad is set between fishplate bar, lower connecting plate, then can increase upper junction plate, the frictional force that lower connecting plate is bonded with friction pad,
And it is easy to draining, oil extraction.
4th, bearing support encloses to form frame shape, and the cross-sectional area inside the frame shape is from top to bottom gradually reduced, then can expand
The bonding area of bearing support and tank body, improve the bearing capacity of bearing support.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of tank type half-trailer walking mechanism in the prior art；
Fig. 2 is Fig. 1 right view；
Fig. 3 is the structural representation of tank type half-trailer walking mechanism in the utility model；
Fig. 4 is Fig. 3 right view；
Fig. 5 is the structural representation of bearing support；
Fig. 6 is Fig. 5 top view；
Fig. 7 is Fig. 5 left view；
Fig. 8 is the structural upright schematic diagram of bearing support；
Fig. 9 is the partial enlarged drawing at A in Fig. 4；
Figure 10 is the structural representation of upper junction plate, lower connecting plate；
Figure 11 is the structural representation of friction pad.
Embodiment
Referring to Fig. 3 to Figure 11, the utility model is elaborated.It is pointed out that the utility model can be with
Realize in a number of different ways, however it is not limited to embodiment described herein, on the contrary, the purpose of these embodiments are provided be for
Make those skilled in the art to content understanding disclosed in the utility model more thorough and comprehensive.
Reference picture 3, Fig. 4, a kind of tank type half-trailer walking mechanism, including：It is respectively arranged on the radial direction two of tank body 100
Side, two groups of supporting arrangements for supporting tank body 100, and the suspended bearer 203 of tank body radial direction both sides is respectively arranged on, it is special
Sign is：Each suspended bearer 203 that every group of supporting arrangement corresponds to homonymy is provided with an independent bearing support 201, the branch
The upper end of bolster 201 is welded with tank body 100, and lower end is connected with suspended bearer 203.
Because the material of tank body is low-alloy material steel, its bending resistant section pattern is very big, therefore, can utilize tank body sheet
The rigidity of body, simplify walking mechanism, by setting independent bearing support 201 and tank body 100 to weld, compared to strip longeron
And steel I-beam, the weight, loss of weight 200Kg or so of walking mechanism can be greatly reduced, improve conevying efficiency.
, can be well tank body and conveying medium by setting bearing support 201 corresponding with the position of suspended bearer 203
Load concentration is delivered to suspended bearer 203.
Reference picture 9, it is detachably connected between the bearing support 201 and suspended bearer 203 by bindiny mechanism 202, it is described
Bindiny mechanism 202 includes upper junction plate 2021 and lower connecting plate 2023, and the upper junction plate 2021 and lower connecting plate 2023 pass through
Fastener is bonded.
Include the bindiny mechanism 202 of upper junction plate 2021 and lower connecting plate 2023 by setting, be detachably connected bearing support
201 with suspended bearer 203, can further simplify walking mechanism, reduce the height of walking mechanism, so as to reduce vehicle weight
The heart, improves the stability of traveling, in addition, being also convenient for the replacing of suspended bearer 203, maintenance.
Further, in other embodiments, as suspended bearer 203 do not need repair demolition occasion, bearing support 201 can
It is welded to connect with suspended bearer 203.
Reference picture 10, the upper junction plate 2021 and/or lower connecting plate 2023 are provided with the surface of combination for emptying
The sump pit 20211 of liquid.
Reference picture 10, sump pit 20211 are arranged to extend to another lateral edges from a lateral edges, in the present embodiment, institute
The cross section for stating sump pit 20211 is V-shaped.
By setting sump pit 20211, it is easy to draining, oil extraction after upper junction plate 2021 and the fitting of lower connecting plate 2023, and
Frictional force can be increased.
Further, sump pit 20211 can open up many places according to being actually needed, or according to being actually needed, can also
Annular knurl is set on upper junction plate 2021, lower connecting plate 2023.
Reference picture 9, as the improvement of above-mentioned technical proposal, use is provided between upper junction plate 2021 and lower connecting plate 2023
In the friction pad 2022 of further increase frictional force.
Reference picture 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, the bearing support 201 enclose to form frame shape, transversal inside the frame shape
Area is from top to bottom gradually reduced, and has both ensured that bearing support 201 contacts more in large area with tank body 100, ensures bearing support 201 again
With the welding of bindiny mechanism 202.
Further, frame shape can be closed or non-enclosed, when for it is non-enclosed when, its internal cross-sectional area refers to
By the area of the closed figure of the rectilinear(-al) at outward flange and connection breach both ends.
Frame row is formed by setting bearing support 201 to enclose, can complete to make by metal plate flanging process, be fabricated to
This is low；
Reference picture 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, the frame shape are in lack the trapezium structure on one side, and the trapezium structure includes
The first side 2012 set along tank body axial direction, and along tank body radial direction set second at 2013 and the 3rd
2014, described second at 2013 and the 3rd 2014 both ends for being respectively arranged at the first side 2012.
Further, described second at 2013 and the 3rd 2014 with the first side 2012 formed acute angle.
By setting bearing support 201 to be welded with least three faces of tank body 100, the bearing capacity of bearing support 201 ensure that.
Further, in other embodiments, bearing support 201 can also directly user be logical, channel-section steel or flat logical sets
Meter, section one end set arc surface and and tank body welding.
Reference picture 5, the upper end of the bearing support 201 are provided with the arc surface being bonded with tank body 100.
Arc surface 2011 is set by groove profile one end, then can ensure that bearing support 201 is preferably bonded with tank body 100, with
Just more preferable welding.
Reference picture 4, also include crossbeam 205, the crossbeam 205 is respectively with being distributed in the radial direction both sides of tank body 100
Bearing support 201 welds.
By setting crossbeam 205, further increase the anti-twisting property and bearing capacity of bearing support 201.
Further, crossbeam 205 can use the designs such as I-steel, angle steel, Fang Tong, flat logical, channel-section steel.
Reference picture 4, also including reinforcer 204, the reinforcer 204 is connected with suspended bearer 203, crossbeam 205 respectively,
In gusseted.
By setting reinforcer 204, the torsional property of suspended bearer 203 is further enhanced.
In the present embodiment, the reinforcer 204 welds with suspended bearer 203 respectively, is connected with crossbeam 205 by bolt
Connect.
Further, in the present embodiment, described reinforcer 204 is angle steel.
It is further to note that each specific technical characteristic described in above-mentioned embodiment, not
In the case of contradiction, it can be combined by any mode, for unnecessary repetition, the utility model is to various possible
Combination not otherwise stated.
Above example is merely to illustrate the technical solution of the utility model and is not limited, all without departing from this
Any modification of utility model scope or equivalent substitution, it should be included in the technical solution of the utility model.
Claims (10)
1. a kind of tank type half-trailer walking mechanism, including：Be respectively arranged on tank body radial direction both sides, for support tank body two
Group supporting arrangement, and it is respectively arranged on the suspended bearer of tank body radial direction both sides, it is characterised in that：Every group of supporting arrangement corresponds to same
Each suspended bearer of side is provided with an independent bearing support, the bearing support upper end and tank body welding, lower end and suspension branch
Seat connection.
A kind of 2. tank type half-trailer walking mechanism according to claim 1, it is characterised in that：The bearing support and suspension
It is detachably connected between bearing by bindiny mechanism, the bindiny mechanism includes upper junction plate and lower connecting plate, the upper connection
Plate and lower connecting plate are bonded by fastener.
A kind of 3. tank type half-trailer walking mechanism according to claim 2, it is characterised in that：The upper junction plate and/
Or lower connecting plate is provided with the sump pit for evacuation of liquid on the surface of fitting.
A kind of 4. tank type half-trailer walking mechanism according to claim 2, it is characterised in that：The upper junction plate is with
The friction pad for increasing frictional force is provided between connecting plate.
A kind of 5. tank type half-trailer walking mechanism according to claim 1, it is characterised in that：The bearing support encloses shape
Into frame shape, the cross-sectional area inside the frame shape is from top to bottom gradually reduced.
A kind of 6. tank type half-trailer walking mechanism according to claim 5, it is characterised in that：The frame shape is in lack one
The trapezium structure on side, the trapezium structure includes the first side set along tank body axial direction, and is set along tank body radial direction
Second put while and when the 3rd, described second while and be respectively arranged at the both ends on the first side when the 3rd.
A kind of 7. tank type half-trailer walking mechanism according to claim 5, it is characterised in that：The upper end of the bearing support
It is provided with the arc surface being bonded with tank body.
A kind of 8. tank type half-trailer walking mechanism according to claim 1, it is characterised in that：Also include crossbeam, institute
Crossbeam is stated to weld with the bearing support located at tank body radial direction both sides respectively.
A kind of 9. tank type half-trailer walking mechanism according to claim 8, it is characterised in that：The crossbeam uses channel-section steel
Make.
A kind of 10. tank type half-trailer walking mechanism according to claim 8, it is characterised in that：Also include reinforcer,
The reinforcer is connected with suspended bearer, crossbeam respectively, in gusseted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709676.7U CN206884853U (en) | 2017-06-16 | 2017-06-16 | A kind of tank type half-trailer walking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720709676.7U CN206884853U (en) | 2017-06-16 | 2017-06-16 | A kind of tank type half-trailer walking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206884853U true CN206884853U (en) | 2018-01-16 |
Family
ID=61315648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720709676.7U Withdrawn - After Issue CN206884853U (en) | 2017-06-16 | 2017-06-16 | A kind of tank type half-trailer walking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206884853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226011A (en) * | 2017-06-16 | 2017-10-03 | 广东建成机械设备有限公司 | A kind of tank type half-trailer walking mechanism |
-
2017
- 2017-06-16 CN CN201720709676.7U patent/CN206884853U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107226011A (en) * | 2017-06-16 | 2017-10-03 | 广东建成机械设备有限公司 | A kind of tank type half-trailer walking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180116 Effective date of abandoning: 20230725 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180116 Effective date of abandoning: 20230725 |