CN208945465U - A kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider - Google Patents
A kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider Download PDFInfo
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- CN208945465U CN208945465U CN201821508059.1U CN201821508059U CN208945465U CN 208945465 U CN208945465 U CN 208945465U CN 201821508059 U CN201821508059 U CN 201821508059U CN 208945465 U CN208945465 U CN 208945465U
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- China
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- fixedly connected
- assembly
- main longitudinal
- longitudinal grider
- semitrailer
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Abstract
The utility model discloses a kind of assembly-welding devices of semitrailer abnormal shape main longitudinal grider, including platform assembly, bottom plate is fixedly connected at the top of the platform assembly, and concave-board is fixedly connected at the top of bottom plate, the side of the concave-board is fixedly connected with support plate, and it is fixedly connected at the top of the bottom of support plate and bottom plate, the surface of the support plate is provided with gas circuit assembly, and the side of gas circuit assembly is fixedly connected with fixed link, one end of the fixed link and the side of support plate are run through, and the side of the gas circuit assembly is fixedly connected with rotating member.The utility model is fixed gas circuit assembly using through-hole in platform assembly, it is mobile that bull stick is moved to which rotating member is mobile, the docking of the group weldering and gooseneck main longitudinal grider of the main longitudinal grider, special-shaped main longitudinal grider of various obstructed models thus may be implemented, the diversification for realizing device uses, the main longitudinal grider of all models can be covered, it is applied widely, it improves work efficiency.
Description
Technical field
The utility model relates to a kind of semitrailer, specially a kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider.
Background technique
Trailer refers to by vehicle traction and the vehicle of unpowered driving device itself, by an automobile and one or one with
The combination of upper trailer, cargo vehicle and towing motorcar are the driving vehicle section of truck combination, and referred to as main vehicle is drawn driven by main vehicle
Vehicle section is known as trailer, is the important car type of highway transportation, using truck combination transport be increase economic efficiency it is most effective and simple
Important means, there are the advantages such as rapid, motor-driven, flexible, safe；It is convenient to realize section transport, semitrailer is that axle is set
Behind vehicle's center of gravity, and the trailer equipped with the hookup that horizontal and vertical power can be transmitted to tractor, usually three
Axis semitrailer, type are divided into 11 rice barn column semitrailers, and 13 rice barn columns, a lot of types such as low flat bed semi trailer, are to pass through
It is in bulk to be suitable for coal, ore, building material etc. for a kind of transport vehicle for heavy type that towing pin is connected with semi-mounted headstock
The transport of bulk cargo.
Main longitudinal grider of the assembly-welding device of the main longitudinal grider of existing semitrailer industry primarily directed to flat type, and main longitudinal grider group
The cylinder of welder is fixed, and cannot cover the main longitudinal grider of all models, needs to reach effect using different devices,
The use scope for reducing main longitudinal grider assembly-welding device, substantially increases cost, in particular for special-shaped main longitudinal grider and needs to dock
Gooseneck type main longitudinal grider, cause the use scope of device small, reduce working efficiency.
Utility model content
The purpose of this utility model is to provide a kind of assembly-welding device x of semitrailer abnormal shape main longitudinal grider, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of group weldering of semitrailer abnormal shape main longitudinal grider
Device, including platform assembly are fixedly connected with bottom plate at the top of the platform assembly, and are fixedly connected at the top of bottom plate recessed
Frid, the side of the concave-board is fixedly connected with support plate, and is fixedly connected at the top of the bottom of support plate and bottom plate, institute
The surface for stating support plate is provided with gas circuit assembly, and the side of gas circuit assembly is fixedly connected with fixed link, the fixed link
One end and the side of support plate are run through, and the side of the gas circuit assembly is fixedly connected with rotating member, and one end of rotating member is logical
It crosses shaft and is rotatably connected to bull stick, one end of the bull stick is fixedly connected with push plate, is fixedly connected at the top of the platform assembly
There is main longitudinal grider, baffle is fixedly connected at the top of the main longitudinal grider, the side of the baffle is fixedly connected with positioning plate.
Preferably, the surface of the bull stick is provided with cylinder.
Preferably, the bottom of the bottom plate is fixedly connected with connecting rod.
Preferably, the surface of the platform assembly offers through-hole.
Preferably, the bottom of the platform assembly is fixedly connected with support rod.
Compared with prior art, the utility model has the beneficial effects that the utility model is arranged by platform assembly
Gas circuit assembly is fixed in through-hole, so that the mobile bull stick of moving of rotating member is mobile, bull stick is mobile to drive cylinder mobile, thus band
Dynamic push plate is mobile, is rotated by shaft and drives bar rotation, and bar rotation drives push plate rotation, thus may be implemented it is various not
The docking of the group weldering and gooseneck main longitudinal grider of the main longitudinal grider of flow-through number, special-shaped main longitudinal grider, the diversification for realizing device are used, are also dropped
Low generated cost, the cylinder of main longitudinal grider assembly-welding device be not it is fixed, main longitudinal grider assembly-welding device cylinder can be controlled
It is mobile, convenient for covering the main longitudinal grider of all models, does not need to complete task using multiple devices, make the use scope of device more
What is added is extensive, do not need it is complicated operate, greatly improve work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model gas circuit assembly；
Fig. 3 is the side view of the utility model gas circuit assembly.
In figure: 1, platform assembly；2, bottom plate；3, concave-board；4, support plate；5, gas circuit assembly；6, fixed link；7, it rotates
Part；8, shaft；9, bull stick；10, cylinder；11, push plate；12, main longitudinal grider；13, baffle；14, positioning plate；15, support rod；16, lead to
Hole；17, connecting rod.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model:
A kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider, including platform assembly 1, the top of the platform assembly 1 are fixed
It is connected with bottom plate 2, and the top of bottom plate 2 is fixedly connected with concave-board 3, the side of the concave-board 3 is fixedly connected with support
Plate 4, and the bottom of support plate 4 is fixedly connected with the top of bottom plate 2, and the surface of the support plate 4 is provided with gas circuit assembly 5,
And the side of gas circuit assembly 5 is fixedly connected with fixed link 6, and one end of the fixed link 6 and the side of support plate 4 are run through, institute
The side for stating gas circuit assembly 5 is fixedly connected with rotating member 7, and one end of rotating member 7 is rotatably connected to bull stick 9 by shaft 8,
One end of the bull stick 9 is fixedly connected with push plate 11, and the top of the platform assembly 1 is fixedly connected with main longitudinal grider 12, the master
The top of stringer 12 is fixedly connected with baffle 13, and the side of the baffle 13 is fixedly connected with positioning plate 14.
In the present embodiment, the surface of the bull stick 9 is provided with cylinder 10.
In the present embodiment, the bottom of the bottom plate 2 is fixedly connected with connecting rod 17.
In the present embodiment, the surface of the platform assembly 1 offers through-hole 16.
In the present embodiment, the bottom of the platform assembly 1 is fixedly connected with support rod 15.
Working principle: by platform assembly 1 through-hole 16 gas circuit assembly 5 is fixed, thus rotating member 7 movement beat
Turn bar 9 is mobile, and bull stick 9 is mobile to drive the movement of cylinder 10, to drive push plate 11 mobile, is rotated by shaft 8 and drives bull stick 9
Rotation, the rotation of bull stick 9 drive push plate 11 to rotate, and the main longitudinal griders of various obstructed models, special-shaped main longitudinal grider thus may be implemented
The docking of group weldering and gooseneck main longitudinal grider, the diversification for realizing device use, and also reduce generated cost, the weldering of main longitudinal grider group
The cylinder of device be not it is fixed, the movement of main longitudinal grider assembly-welding device cylinder can be controlled, it is vertical convenient for the master that covers all models
Beam does not need to complete task using multiple devices, keeps the use scope of device more extensive, does not need complicated grasp
Make, greatly improves work efficiency.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider, including platform assembly (1), it is characterised in that: the platform assembly
(1) it is fixedly connected at the top of bottom plate (2), and is fixedly connected with concave-board (3) at the top of bottom plate (2), the concave-board (3)
Side be fixedly connected with support plate (4), and be fixedly connected at the top of the bottom of support plate (4) and bottom plate (2), the support
The surface of plate (4) is provided with gas circuit assembly (5), and the side of gas circuit assembly (5) is fixedly connected with fixed link (6), described solid
One end of fixed pole (6) and the side of support plate (4) are run through, and the side of the gas circuit assembly (5) is fixedly connected with rotating member (7),
And one end of rotating member (7) is rotatably connected to bull stick (9) by shaft (8), and one end of the bull stick (9), which is fixedly connected with, to push away
Plate (11) is fixedly connected with main longitudinal grider (12) at the top of the platform assembly (1), is fixedly connected at the top of the main longitudinal grider (12)
Have baffle (13), the side of the baffle (13) is fixedly connected with positioning plate (14).
2. a kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider according to claim 1, it is characterised in that: the bull stick
(9) surface is provided with cylinder (10).
3. a kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider according to claim 1, it is characterised in that: the bottom plate
(2) bottom is fixedly connected with connecting rod (17).
4. a kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider according to claim 1, it is characterised in that: the platform is total
Through-hole (16) are offered at the surface of (1).
5. a kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider according to claim 1, it is characterised in that: the platform is total
Support rod (15) are fixedly connected at the bottom of (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508059.1U CN208945465U (en) | 2018-09-14 | 2018-09-14 | A kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508059.1U CN208945465U (en) | 2018-09-14 | 2018-09-14 | A kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208945465U true CN208945465U (en) | 2019-06-07 |
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ID=66738053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821508059.1U Active CN208945465U (en) | 2018-09-14 | 2018-09-14 | A kind of assembly-welding device of semitrailer abnormal shape main longitudinal grider |
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| Country | Link |
|---|---|
| CN (1) | CN208945465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147665A (en) * | 2021-11-18 | 2022-03-08 | 驻马店中集华骏车辆有限公司 | Longitudinal beam profiling assembling device |
-
2018
- 2018-09-14 CN CN201821508059.1U patent/CN208945465U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147665A (en) * | 2021-11-18 | 2022-03-08 | 驻马店中集华骏车辆有限公司 | Longitudinal beam profiling assembling device |
| CN114147665B (en) * | 2021-11-18 | 2023-09-29 | 驻马店中集华骏车辆有限公司 | Longitudinal beam profiling assembling device |
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