CN211809479U - Side guardrail support frame of transport vehicle - Google Patents
Side guardrail support frame of transport vehicle Download PDFInfo
- Publication number
- CN211809479U CN211809479U CN202020254022.1U CN202020254022U CN211809479U CN 211809479 U CN211809479 U CN 211809479U CN 202020254022 U CN202020254022 U CN 202020254022U CN 211809479 U CN211809479 U CN 211809479U
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- rod body
- hole
- connecting piece
- groove
- support frame
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Abstract
The utility model discloses a transport vechicle side guardrail support frame, it includes: the bending rod comprises an upper rod body and a lower rod body, the lower end of the upper rod body is connected with the upper end of the lower rod body, an arc shape is arranged at the joint of the upper rod body and the lower rod body, and the upper rod body and the lower rod body are integrally formed; the lower end of the inclined rod is welded on the inner side of the lower rod body and extends obliquely upwards to the lower part of the lower rod body; the connecting piece, it is L type structure, the upper end of going up the body of rod and down tube all is connected to L vertical department of connecting piece, L horizontal department of connecting piece is provided with the second through-hole. The utility model has the characteristics of the structure is succinct, light in weight, intensity is good and easily change maintenance etc.
Description
Technical Field
The utility model relates to a transport vechicle field. More specifically speaking, the utility model relates to a transport vechicle side guardrail support frame.
Background
In order to effectively protect the transport vehicle body, the side guardrail is usually arranged on the side edge of the transport vehicle body, and the side guardrail is required to be arranged on the side edge of the semi-trailer main body. The side guard rail of the existing transport vehicle is usually fixed in a welding mode, however, the side guard rail is very easy to be scratched and damaged in the using process of the vehicle, so that the maintenance and the replacement are troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages which will be described later.
The utility model also aims at providing a transport vechicle side guardrail support frame, it has characteristics such as the structure is succinct, light in weight, intensity is good and easily change the maintenance.
In order to realize the utility model of these objects and other advantages, a transport vechicle side guardrail support frame is provided, it includes:
the bending rod comprises an upper rod body and a lower rod body, the lower end of the upper rod body is connected with the upper end of the lower rod body, an arc shape is arranged at the joint of the upper rod body and the lower rod body, and the upper rod body and the lower rod body are integrally formed;
the lower end of the inclined rod is welded on the inner side of the lower rod body and extends obliquely upwards to the lower part of the lower rod body;
the connecting piece, it is L type structure, the upper end of going up the body of rod and down tube all is connected to L vertical department of connecting piece, L horizontal department of connecting piece is provided with the second through-hole.
Preferably, a plurality of third through holes are formed in the lower rod body and used for installing the side guardrails.
Preferably, the third through hole is provided in two.
Preferably, the upper rod body is welded at a vertical position of the connecting piece L.
Preferably, a fourth through hole is formed in the L vertical position of the connecting piece, a fifth through hole corresponding to the fourth through hole is formed in the upper end of the diagonal rod, and a bolt penetrates through the fourth through hole and the fifth through hole respectively and then is in threaded connection with a nut so as to connect and fix the upper end of the diagonal rod with the connecting piece.
Preferably, the connecting piece is connected with the nut after penetrating through the second through hole and the sixth through hole arranged on the transport vehicle longitudinal beam through the bolt so as to fix the connecting piece on the transport vehicle longitudinal beam.
Preferably, a first groove is formed in the third through hole of the lower rod body, the first groove is arranged along the length direction of the vehicle, a seventh through hole corresponding to the third through hole is formed in the side guardrail, a second groove corresponding to the first groove is formed in the seventh through hole, and the second groove is arranged along the width direction of the side guardrail, so that the first groove and the second groove are matched in a nested mode. Through setting up first recess and second recess, can be quick correspond third through-hole and seventh through-hole so that quick use bolt connects fixedly.
The utility model discloses at least, include following beneficial effect: the inclined rod is arranged on the bending rod, so that the structure of the support frame is more stable; the connecting piece is connected with the longitudinal beam on the longitudinal beam of the transport vehicle through the bolt and the nut, and has the characteristics of firm connection, convenient disassembly and the like; the side guard bar is connected with the bending rod through a bolt, so that the side guard bar is convenient to detach and replace. The utility model has the characteristics of the structure is succinct, light in weight, intensity is good and easily change maintenance etc.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
1. A rod body is arranged; 2. a lower rod body; 3. a diagonal bar; 4. a connecting member; 5. side guardrails.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Examples
A transporter side rail 5 support frame, comprising:
the bending rod comprises an upper rod body 1 and a lower rod body 2, the lower end of the upper rod body 1 is connected with the upper end of the lower rod body 2, an arc shape is arranged at the joint of the upper rod body 1 and the lower rod body 2, and the upper rod body 1 and the lower rod body 2 are integrally formed;
the lower end of the diagonal rod 3 is welded on the inner side of the lower rod body 2 and extends obliquely upwards to the lower part of the lower rod body 2;
the connecting piece 4, it is L type structure, the upper end of going up body of rod 1 and down tube 3 all is connected to a L of connecting piece 4 is erect the department, a L horizontal department of connecting piece 4 is provided with the second through-hole.
On the basis of the above embodiments, in one embodiment, the lower rod body 2 is provided with a plurality of third through holes for installing the side guardrails 5. Through setting up the third through-hole, be convenient for fix on through bolt and side guardrail 5.
On the basis of the above embodiments, in one embodiment, two third through holes are provided.
On the basis of the above embodiments, in one embodiment, the upper rod body 1 is welded at a vertical position of the connecting piece 4L.
On the basis of the above embodiment, in an embodiment, a fourth through hole is arranged at a vertical position L of the connecting member 4, a fifth through hole corresponding to the fourth through hole is arranged at the upper end of the diagonal rod 3, and a bolt penetrates through the fourth through hole and the fifth through hole respectively and then is in threaded connection with a nut so as to connect and fix the upper end of the diagonal rod 3 with the connecting member 4.
On the basis of the above embodiment, in one embodiment, the connecting member 4 is connected with the nut after penetrating through the second through hole by the bolt and the sixth through hole arranged on the transport vehicle longitudinal beam so as to fix the connecting member 4 on the transport vehicle longitudinal beam.
On the basis of the above embodiment, in one embodiment, a first groove is arranged at the third through hole of the lower rod body 2, the first groove is arranged along the length direction of the vehicle, a seventh through hole corresponding to the third through hole is arranged on the side guard 5, a second groove corresponding to the first groove is arranged on the seventh through hole, and the second groove is arranged along the width direction of the side guard 5, so that the first groove and the second groove are in nested fit. Through setting up first recess and second recess, can be quick correspond third through-hole and seventh through-hole so that quick use bolt connects fixedly.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a transport vechicle side guardrail support frame which characterized in that includes:
the bending rod comprises an upper rod body and a lower rod body, the lower end of the upper rod body is connected with the upper end of the lower rod body, an arc shape is arranged at the joint of the upper rod body and the lower rod body, and the upper rod body and the lower rod body are integrally formed;
the lower end of the inclined rod is welded on the inner side of the lower rod body and extends obliquely upwards to the lower part of the lower rod body;
the connecting piece, it is L type structure, the upper end of going up the body of rod and down tube all is connected to L vertical department of connecting piece, L horizontal department of connecting piece is provided with the second through-hole.
2. The transporter side rail support bracket of claim 1, wherein the lower rod body is provided with a plurality of third through holes for mounting the side rail.
3. The transporter side rail support bracket of claim 2, wherein there are two of the third through holes.
4. The transporter side rail support bracket of claim 1, wherein the upper rod is welded at an upright of the connector L.
5. The transportation vehicle side guardrail support frame of claim 1, wherein a fourth through hole is arranged at a vertical position L of the connecting piece, a fifth through hole corresponding to the fourth through hole is arranged at the upper end of the diagonal rod, and a bolt penetrates through the fourth through hole and the fifth through hole respectively and then is in threaded connection with a nut so as to connect and fix the upper end of the diagonal rod with the connecting piece.
6. The transportation vehicle side guardrail support frame of claim 1, wherein the connecting piece is connected with the nut after penetrating through the second through hole and the sixth through hole arranged on the transportation vehicle longitudinal beam through a bolt so as to fix the connecting piece on the transportation vehicle longitudinal beam.
7. The transportation vehicle side rail support frame of claim 2, wherein a first groove is arranged at the third through hole of the lower rod body, the first groove is arranged along the length direction of the vehicle, a seventh through hole corresponding to the third through hole is arranged on the side rail, a second groove corresponding to the first groove is arranged on the seventh through hole, and the second groove is arranged along the width direction of the side rail, so that the first groove and the second groove are nested and matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020254022.1U CN211809479U (en) | 2020-03-04 | 2020-03-04 | Side guardrail support frame of transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020254022.1U CN211809479U (en) | 2020-03-04 | 2020-03-04 | Side guardrail support frame of transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211809479U true CN211809479U (en) | 2020-10-30 |
Family
ID=72996617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020254022.1U Active CN211809479U (en) | 2020-03-04 | 2020-03-04 | Side guardrail support frame of transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211809479U (en) |
-
2020
- 2020-03-04 CN CN202020254022.1U patent/CN211809479U/en active Active
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