CN220996545U - Lightweight flower fence car stull and erects and prop butt joint structure - Google Patents
Lightweight flower fence car stull and erects and prop butt joint structure Download PDFInfo
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- CN220996545U CN220996545U CN202322477408.5U CN202322477408U CN220996545U CN 220996545 U CN220996545 U CN 220996545U CN 202322477408 U CN202322477408 U CN 202322477408U CN 220996545 U CN220996545 U CN 220996545U
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- connecting pipe
- vertical support
- groove
- cross brace
- butt joint
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- 210000001503 joint Anatomy 0.000 title claims abstract description 21
- 235000007637 Poinciana pulcherrima Nutrition 0.000 title claims description 9
- 244000298647 Poinciana pulcherrima Species 0.000 title claims description 9
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 210000002421 cell wall Anatomy 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 22
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Abstract
The utility model discloses a lightweight flower bed vehicle cross brace and vertical support butt joint structure, which relates to the technical field of flower bed vehicles and comprises a cross brace structure and a vertical support structure which are matched with each other, wherein the cross brace structure is arranged at two ends of a cross brace and comprises cross brace connecting pipes extending along the length direction of the cross brace; the vertical support structure is arranged at two ends of the vertical support and comprises a support surface arranged at the end part of the vertical support and perpendicular to the extending direction of the vertical support and a plugging groove arranged on the support surface; the lateral wall of stull connecting pipe supports on the holding surface to its side laminating the right angle face of jack-in groove, the tip laminating of stull connecting pipe is in on the other right angle face of jack-in groove, welded fastening between side and the right angle face of mutual laminating. By arranging the cross brace structure and the vertical brace structure which are matched with each other, the wall thickness can be reduced on the premise of ensuring the butt joint strength; the welding quantity is reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of high rail structures of trucks, in particular to a lightweight transverse support and vertical support butt joint structure of a flower rail truck.
Background
Along with the increase of the overload control force of the truck by the country, the whole truck is required to be reduced in weight and light in weight, the side guard rail frame of the cabin-grid container of the prior flower-bar truck is a square frame formed by welding a transverse support and a vertical support, the transverse support and the vertical support are square pipes and are welded by double-sided diagonal lines, and the diagonal welding mode has the following problems: 1) The stress between the transverse support and the vertical support is completely dependent on the welding seam, so that the transverse support and the vertical support are required to have enough wall thickness in order to ensure the welding strength, thereby increasing the overall weight of the side guard rail and contradicting the light weight of the flower bed vehicle; 2) Diagonal welding requires accurate cutting precision and welding precision, and if the welding is not finished, reworking is required, thus being labor-and time-consuming; 3) The diagonal weld joint needs to be welded on three sides, so that the welding workload is large.
Disclosure of utility model
The utility model aims to provide a lightweight flower fence vehicle transverse support and vertical support butt joint structure, which reduces the wall thickness and the welding workload and improves the working efficiency on the premise of ensuring the connection stability between the transverse support and the vertical support by arranging the transverse support and the vertical support structure between the transverse support and the vertical support.
In order to achieve the above object, the technical scheme of the present utility model is as follows:
The utility model provides a lightweight flower bed car stull, erects and prop the butt joint structure, includes the stull structure that is located the stull both ends and erects and prop the structure that is located the stull both ends, the stull structure includes along stull connecting pipe that stull length direction extends; the vertical support structure comprises a vertical support connecting pipe extending along the length direction of the vertical support, an inserting groove matched with the transverse support connecting pipe is formed in the vertical support connecting pipe, the transverse support connecting pipe is inserted into the inserting groove, and the transverse support connecting pipe is fixedly welded with the groove wall of the inserting groove.
The transverse support connecting pipe and the vertical support connecting pipe are square pipes, the end parts of the vertical support connecting pipe are cut diagonally and then form the inserting grooves after being cut flatly, one side wall of the transverse support connecting pipe is supported at the bottom of each inserting groove after being inserted into each inserting groove, the other side wall of the transverse support connecting pipe is attached to one groove wall of each inserting groove, the end parts of the transverse support connecting pipe are attached to the other groove wall of each inserting groove, and the side walls are welded and fixed with the joint surfaces of the groove walls.
Wherein the cross sections of the transverse support and the vertical support are the same.
Wherein the cross brace connecting pipe and the cross brace are integrally formed and have the same section; the vertical support connecting pipe and the vertical support are integrally formed and have the same section.
Wherein, the liquid leakage hole is arranged on the groove wall of the vertical support connecting pipe, which is attached to the end part of the horizontal support connecting pipe.
After the technical scheme is adopted, the utility model has the beneficial effects that:
The utility model relates to a lightweight flower bed vehicle cross brace and vertical brace butt joint structure, which comprises a cross brace structure positioned at two ends of a cross brace and a vertical brace structure positioned at two ends of the vertical brace, wherein the cross brace structure comprises a cross brace connecting pipe extending along the length direction of the cross brace; the vertical support structure comprises a vertical support connecting pipe extending along the length direction of the vertical support, an inserting groove matched with the transverse support connecting pipe is formed in the vertical support connecting pipe, the transverse support connecting pipe is inserted into the inserting groove, and the transverse support connecting pipe is welded and fixed with the groove wall of the inserting groove. By arranging the inserting grooves, the inserting grooves support the cross braces, so that the traditional diagonal welding seam stress is changed into the supporting stress of the inserting grooves, the stress of the welding position is reduced, the strength of the side guardrails cannot be affected after the wall thicknesses of the cross braces and the vertical braces are reduced, and the weight reduction of the side guardrails is realized; in addition, the butt joint structure does not need to accurately cut the opposite angles, and the welding quantity and the welding quality can be relatively reduced during welding, so that the working efficiency is improved.
Through setting up a cell wall laminating stull connecting pipe with the jack-in groove, another cell wall supports the tip that leans on the stull connecting pipe to can realize bottom sprag, lateral part atress supports and tip is spacing, thereby under the prerequisite that satisfies the intensity requirement, realize the lightweight.
The cross sections of the transverse support and the vertical support are identical, so that the cross sections can be uniformly manufactured, and batch production is realized.
Through stull connecting pipe and stull, erect and prop connecting pipe and erect and prop integrated into one piece and the cross-section is the same to stull connecting pipe and erect and prop the connecting pipe and need not make alone, only need erect the tip diagonal cutting of propping the connecting pipe, accomplish the grafting groove can, thereby improved manufacturing efficiency, the cost is reduced.
Through setting up weeping hole to can be when electrophoresis, conveniently clean to interior.
According to the lightweight flower fence vehicle transverse support and vertical support butt joint structure, the technical problems that in the prior art, the transverse support and the vertical support of the flower fence vehicle side guardrail cannot meet the lightweight standard, meanwhile, the machining precision is high, and the production efficiency is low are solved; in addition, the butt joint structure does not need to accurately cut the opposite angles, and the welding quantity and the welding quality can be relatively reduced during welding, so that the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of a lightweight flower bed vehicle cross brace and vertical brace docking structure of the present utility model;
FIG. 2 is an enlarged view of a portion of A of FIG. 1;
fig. 3 is an exploded view of the connection of the cross brace construction and the vertical brace construction.
In the figure, 1, a transverse support, 2, a vertical support, 21, a plug-in groove, 211, a groove bottom, 212, a groove wall, 23, a liquid leakage hole, 3 and a connecting piece.
Detailed Description
The utility model is further elucidated below in conjunction with the accompanying drawings.
The orientations related to the specification are all based on the orientations of the lightweight flower column car transverse support and vertical support butt joint structure in normal operation, are not limited to the orientations in storage and transportation, and only represent relative position relations and not absolute position relations.
As shown in fig. 1, the lightweight flower column vehicle transverse support and vertical support butt joint structure comprises a transverse support structure positioned at two ends of a transverse support 1 and a vertical support structure positioned at two ends of a vertical support 2. The transverse support 1 and the vertical support 2 are mutually matched through a transverse support structure and a vertical support structure so as to fix the side guard rail of the flower fence vehicle which encloses into a square shape. The cross brace 1 and the vertical brace 2 may be circular, elliptical or square tubes, so that in order to facilitate processing, the cross brace 1 and the vertical brace 2 are square tubes with the same cross section in this embodiment.
As shown in fig. 2 and 3 together, the wale structure includes a wale connection pipe extending along the length direction of the wale 1, so that the wale connection pipe is integrally formed with the wale 1 and has the same section in order to improve the processing efficiency and reduce the production cost.
The vertical support structure comprises a vertical support connecting pipe extending along the length direction of the vertical support 2, and in order to improve the processing efficiency and reduce the production cost, the vertical support connecting pipe and the vertical support 2 are integrally formed and have the same section. The vertical support connecting pipe is provided with a splicing groove 21 matched with the transverse support connecting pipe, and the transverse support connecting pipe is inserted into the splicing groove 21; the transverse support connecting pipe is welded and fixed with the slot wall of the inserting slot 21.
One end of the vertical support connecting pipe is cut diagonally and then cut horizontally to form a plugging groove 21, and the plugging groove 21 comprises a groove bottom 211 and two groove walls 212 which are at right angles. After the cross brace connecting pipe is inserted into the inserting groove 21, one side wall of the cross brace connecting pipe is supported at the groove bottom 211, the other side wall is attached to one groove wall 212, and the end part of the cross brace connecting pipe is attached to the other groove wall 212, so that the groove bottom 211 and the two groove walls 212 are used for wrapping the vertical brace connecting pipe. The welding is only required to fix the side wall and the joint surface of the groove wall 212, and the other surfaces are not required to be welded because only outward tension is applied here.
Further, in order to facilitate the discharge of the electrophoretic fluid, a fluid leakage hole 23 is formed in a groove wall 212 of the vertical support connection pipe, which is bonded to an end of the horizontal support connection pipe.
When the protective guard is welded, the openings of the inserting grooves 21 of the two vertical support connecting pipes are oppositely arranged, so that the outer side of the protective guard is arranged on one side of the groove wall 212 of the inserting groove attached to the side face of the transverse support connecting pipe, when the protective guard is stressed, goods in a carriage exert force outwards, the groove wall 212 plays a supporting role on the transverse support 1, and the inserting groove 21 can provide enough blocking force for the transverse support 1.
As shown in fig. 1, the connecting piece 3 of the guard rail is welded on the outer side of the groove wall 212 attached to the side surface of the cross brace connecting pipe, and the wall thickness is double-layer, so that the guard rail is stable. The connecting piece 3 is divided into a male buckle and a female buckle, and the installation positions of the male buckle and the female buckle are the same.
As shown in fig. 1, fig. 2 and fig. 3 together, the matching process of the lightweight flower column car transverse strut and vertical strut butt joint structure provided by the utility model comprises the following steps:
The cross brace connecting pipe of the cross brace 1 is inserted into the inserting groove 21, one side wall of the cross brace connecting pipe is supported at the groove bottom 211, the other side wall is attached to one groove wall 212, the end part of the cross brace connecting pipe is attached to the other groove wall 212, and the mutually attached side wall and the groove wall 212 are welded and fixed.
According to the lightweight flower fence vehicle transverse support and vertical support butt joint structure, the technical problems that in the prior art, the transverse support and the vertical support of the flower fence vehicle side guardrail cannot meet the lightweight standard, meanwhile, the machining precision is high, and the production efficiency is low are solved; in addition, the butt joint structure does not need to accurately cut the opposite angles, and the welding quantity and the welding quality can be relatively reduced during welding, so that the working efficiency is improved.
It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.
Claims (5)
1. A lightweight flower fence car stull, erects and prop butt joint structure which characterized in that: comprises a transverse support structure positioned at two ends of a transverse support and a vertical support structure positioned at two ends of a vertical support,
The cross brace structure comprises a cross brace connecting pipe extending along the length direction of the cross brace;
The vertical support structure comprises a vertical support connecting pipe extending along the length direction of the vertical support, an inserting groove matched with the transverse support connecting pipe is formed in the vertical support connecting pipe, the transverse support connecting pipe is inserted into the inserting groove, and the transverse support connecting pipe is fixedly welded with the groove wall of the inserting groove.
2. The lightweight flower bed vehicle stump, stump butt joint structure according to claim 1, characterized in that: the utility model discloses a cross brace connecting pipe, including vertical support connecting pipe, cross brace connecting pipe, vertical support connecting pipe, the tip diagonal angle of vertical support connecting pipe is cut, then the butt-cut back forms the jack-in groove, the cross brace connecting pipe inserts behind the jack-in groove, its lateral wall supports the tank bottom of jack-in groove, another lateral wall laminating a cell wall of jack-in groove, the tip laminating of cross brace connecting pipe another cell wall of jack-in groove, lateral wall and cell wall faying surface welded fastening.
3. The lightweight flower bed vehicle stump, stump butt joint structure according to claim 2, characterized in that: the cross sections of the transverse support and the vertical support are the same.
4. A lightweight flower bed vehicle stump, stump butt joint structure according to claim 3, characterized in that: the cross support connecting pipe and the cross support are integrally formed and have the same section; the vertical support connecting pipe and the vertical support are integrally formed and have the same section.
5. The lightweight flower bed vehicle stump, stump butt joint structure according to claim 2, characterized in that: and the groove wall of the vertical support connecting pipe, which is attached to the end part of the transverse support connecting pipe, is provided with a liquid leakage hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477408.5U CN220996545U (en) | 2023-09-13 | 2023-09-13 | Lightweight flower fence car stull and erects and prop butt joint structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322477408.5U CN220996545U (en) | 2023-09-13 | 2023-09-13 | Lightweight flower fence car stull and erects and prop butt joint structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220996545U true CN220996545U (en) | 2024-05-24 |
Family
ID=91113253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322477408.5U Active CN220996545U (en) | 2023-09-13 | 2023-09-13 | Lightweight flower fence car stull and erects and prop butt joint structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220996545U (en) |
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2023
- 2023-09-13 CN CN202322477408.5U patent/CN220996545U/en active Active
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