CN212047214U - Pipe harness bracket structure and car - Google Patents
Pipe harness bracket structure and car Download PDFInfo
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- CN212047214U CN212047214U CN202020128885.4U CN202020128885U CN212047214U CN 212047214 U CN212047214 U CN 212047214U CN 202020128885 U CN202020128885 U CN 202020128885U CN 212047214 U CN212047214 U CN 212047214U
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Abstract
The utility model relates to an automobile body chassis technical field specifically is a pipe harness bracket structure and car, pipe harness bracket structure includes: the supporting bracket comprises a first supporting bracket and a second supporting bracket, the first supporting bracket and the second supporting bracket are arranged in parallel, a plurality of connecting brackets are arranged between the first supporting bracket and the second supporting bracket, each connecting bracket comprises a multi-connection pipe clamp and a pipeline tray, the pipeline tray is arranged at the bottom of the multi-connection pipe clamp, a central mounting hole is formed in the connecting bracket in the middle of the supporting bracket, and the central mounting hole is used for fixedly mounting a pipe harness bracket structure and a vehicle body; the mounting brackets are arranged at two ends of the vertical bracket; the utility model discloses can be in the unit mount in-process, simplify the operating procedure, improved automatic operation efficiency, saved production time, manufacturing cost and cost of maintenance.
Description
Technical Field
The utility model relates to an automobile body chassis technical field, in particular to pencil carrier structure and car.
Background
With the exhaustion of traditional energy sources and the attention on environmental protection, more and more automobile manufacturing places emphasis on research and development in the direction of electric automobiles, and as a battery automobile is mainly powered by a motor, more pipelines are needed for input or output in the whole assembly process, so that a pipeline bundle structure in the assembly process is particularly important.
At present, the common line harness fixing scheme for the whole vehicle assembly is divided into two types:
1) when the arrangement scheme is adopted, the pipelines and the wire harnesses are assembled and dispersed in the whole vehicle assembly process, so that the assembly process is complicated, the assembly efficiency is low, and the production beat is long; meanwhile, as the pipeline and the wire harness are aged and worn along with the lengthening of time, the pipeline arranged in the threshold beam is difficult to disassemble when needing to be maintained, and other pipe harnesses dispersed at the bottom of a passenger compartment or a vehicle body need to disassemble a large number of internal and external decorations and chassis parts when being disassembled and maintained, so that the maintenance cost and the maintenance time of a customer are increased; in addition, in the process of side collision of the vehicle, a pipeline bundle at the sill beam or close to the vehicle door is easy to damage, so that the main functions of departments are invalid, and the safety problem of the vehicle is caused;
2) the pipeline bundle is integrally divided into three sections, namely a front section, a middle section and a rear section, the pipeline and the wire harness at the bottom of a passenger compartment body are used as middle sections, the high-voltage battery is firstly installed on the high-voltage battery, and the high-voltage battery is respectively connected with the pipeline and the wire harness of an engine compartment and a rear motor part after being installed at the bottom of the passenger compartment body; in addition, the pipe harness is fixed at the top of the high-voltage battery, and in the whole vehicle assembly process, a person needs to butt the pipeline and the wire harness at the bottom of the vehicle, so that the workload and the assembly cost of the assembly personnel are increased; in addition, in the normal service cycle of the vehicle, the maintenance and overhaul frequency of the high-voltage battery is high, the pipeline bundle above the high-voltage battery must be disassembled when the high-voltage battery is maintained, the disassembly frequency of butt joints of the pipeline bundles at the front, middle and rear sections is increased, the high disassembly frequency challenges the air tightness of a water pipe and an air pipe, leakage is easy to occur, the main function is invalid, the high-voltage battery is more likely to be corroded, and the use safety problem of the battery is caused.
Therefore, it is highly desirable to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem of prior art, the utility model aims to provide a pencil bracket structure and car can simplify the operating procedure, improve automatic operation efficiency in the whole assembly process, reduce the installation station of assembly line, saved production time, manufacturing cost and cost of maintenance.
In order to solve the above problem, the utility model provides a wiring harness bracket structure, include: the supporting bracket comprises a first supporting bracket and a second supporting bracket, the first supporting bracket and the second supporting bracket are arranged in parallel, a plurality of connecting brackets are arranged between the first supporting bracket and the second supporting bracket, each connecting bracket comprises a multi-connection pipe clamp and a pipeline tray, the pipeline tray is arranged at the bottom of the multi-connection pipe clamp, a central mounting hole is formed in the connecting bracket in the middle of the supporting bracket, and the central mounting hole is used for fixedly mounting a pipe harness bracket structure and a vehicle body;
the mounting brackets are arranged at two ends of the supporting bracket.
Further, the first support bracket and the second support bracket are both L-shaped, and the cross sections of the first support bracket and the second support bracket are the same.
Further, the connecting bracket is fixed between the grooves of the first and second L-shaped supporting brackets by riveting.
Further, the first support bracket and the second support bracket are made of aluminum, and are both prepared through a rolling process.
Furthermore, the mounting bracket is in a shape of a Chinese character 'ji', and a plurality of mounting holes are formed in the mounting bracket.
Further, the mounting bracket and the connecting bracket are both prepared by a stamping process.
Furthermore, the multi-connection pipe clamp is provided with a plurality of pipe clamp sizes, and the pipe clamp sizes are gradually reduced from two ends of the multi-connection pipe clamp to the middle of the multi-connection pipe clamp.
Further, the central mounting hole is a stud hole.
The utility model also protects an automobile, including automobile body and arbitrary one pipeline bundle bracket structure, the automobile body includes automobile body and lower automobile body.
The pipe harness bracket structure is disposed between the upper car body and the lower car body.
Further, the pipe harness bracket structure is fixed to a vehicle body floor of the upper vehicle body through a mounting hole, and is coupled to the lower vehicle body through a center mounting hole.
Because of the technical scheme, the utility model discloses following beneficial effect has:
1) according to the utility model, the tray and the multi-connected pipe harness in the pipe harness bracket structure form the pipe fixing structure, so that the operation steps are simplified, the automatic operation efficiency is improved, the installation stations of the assembly line are reduced, and the production time and the cost are saved;
2) the utility model discloses a pipe harness bracket structure and car can effectively accommodate the pipeline in the middle channel of the car body, and the position is the center axis of the whole car, so as to avoid the damage of the pipe harness after collision;
3) the utility model discloses a pipe harness bracket structure and car can make other spare parts such as pipe harness bracket structure and voltage battery keep mutually independent, avoids the influence of pipe harness bracket structure when maintaining the battery, reduces maintenance time and cost;
4) utility model discloses a pipe harness bracket structure and car, different pipeline and pencil are a whole among the pipe harness bracket structure, need not to fall into a plurality of sections, effectively reduces the maintenance cost of whole car expense and later stage change plug-in components.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiment or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic structural diagram of a tube bundle bracket structure provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a connection bracket according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an automobile according to an embodiment of the present invention.
The device comprises a support bracket 1, a connecting bracket 2, a mounting bracket 3, a first support bracket 11, a second support bracket 12, a multi-joint pipe clamp 21, a pipeline tray 22, a central mounting hole 23 and a vehicle body 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with at least one implementation of the invention is included. In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein.
Example one
The present embodiment provides a pipe harness bracket structure, which is shown in fig. 1 and 2, and includes: the supporting bracket 1 comprises a first supporting bracket 11 and a second supporting bracket 12, the first supporting bracket 11 and the second supporting bracket 12 are arranged in parallel, a plurality of connecting brackets 2 are arranged between the first supporting bracket 11 and the second supporting bracket 12, each connecting bracket 2 comprises a multi-connection pipe clamp 21 and a pipeline tray 22, the pipeline tray 22 is arranged at the bottom of the multi-connection pipe clamp 21, a central mounting hole 23 is formed in the connecting bracket 2 in the middle of the supporting bracket 1, and the central mounting hole 23 is used for fixedly mounting a pipe harness bracket structure and a vehicle body;
the mounting brackets 3 are arranged at both ends of the support bracket 1.
Specifically, first support holder 11 with second support holder 12 all is the L type, first support holder 11 with the cross-section of second support holder 12 is the same, can adjust the demand of support holder design length in order to satisfy different motorcycle types in the pipe line bundle bracket structure, need not to change production facility, and production facility repeatedly usable, manufacturing cost can make the heavy and vibration noise reduction of weight that causes of support holder's size in the pipe line bundle bracket structure simultaneously.
Further, the connecting bracket 2 is fixed between the grooves of the first and second support brackets 11 and 12 of the L-shape by riveting.
Further, the first support bracket 11 and the second support bracket 12 are made of aluminum, and both the first support bracket 11 and the second support bracket 12 are prepared by a rolling process.
Specifically, the mounting bracket 3 is shaped like a Chinese character 'ji', and a plurality of mounting holes 31 are formed in the mounting bracket 3.
Further, the mounting bracket 3 and the connecting bracket 2 are both prepared by a stamping process.
Specifically, the multiple pipe clamp 21 has a plurality of pipe clamp sizes, and the pipe clamp sizes are gradually reduced from two ends of the multiple pipe clamp 21 to the middle of the multiple pipe clamp 21.
Further, center mounting hole 23 is the stud hole, the stud hole is nonstandard stud hole and nonstandard stud cooperation is used, can guarantee in follow-up maintenance process, only need to dismantle installation nonstandard stud in the well tube bundle bracket structure, ally oneself with pipe clamp 21 more with pipeline tray 22 can separate, but nonstandard stud continues to fasten on the automobile body, does not influence secondary installation and use, avoids dismantling interior trim, reduces when maintaining and cost of maintenance.
The embodiment further provides an automobile, as shown in fig. 3, including a body 4 and a pipe harness bracket structure as described in any one of the above, where the body 4 includes an upper body and a lower body;
the pipe harness bracket structure is disposed between the upper car body and the lower car body.
Specifically, the pipe harness bracket structure is fixed to a vehicle body floor of the upper vehicle body through a mounting hole 31, and is coupled to the lower vehicle body through the center mounting hole 23.
Specifically, when the whole car is based on the assembly of PMA platform, the tube bundle bracket structure is independent of other spare parts, the tube bundle bracket structure is through being several types the installing support 3 is fixed on attaching together the tray, attach together the tray and fix on the vehicle body bottom plate of going up the automobile body go up the automobile body with the automobile body attaches together the in-process down, with four the mounting hole 31 use attach together the automatic screwing machine of tray with go up the automobile body coupling, at this moment, the one end of the stud of center mounting hole 23 stretches into in the lower automobile body, it fixes to screw up the nut, the other end of the stud of center mounting hole 23 with it is fixed that the multiplex pipe clamp 21 passes through the nut, accomplish the assembly of bundle bracket structure with go up the automobile body with the automobile body down, can simplify the operating procedure, improve automation efficiency, reduce the installation station of assembly line, the production time and cost are saved; meanwhile, the middle fixing point is prevented from being shielded by the high-voltage battery, so that the installation is impossible, the pipe harness bracket structure and other parts such as the voltage battery can be kept independent of each other, the influence of the pipe harness bracket structure during battery maintenance is avoided, and the maintenance time and cost are reduced.
Furthermore, the pipeline bundle bracket structure is an integral structure, and does not need to be divided into a plurality of sections for installation, so that the overall cost and the maintenance cost for replacing the plug-in units at the later stage are effectively reduced.
The embodiment provides a pipe harness bracket structure and car, can effectually accomodate the pipeline in the well passageway of automobile body, this position is whole car center pin department, avoids bumping the damage of back pipe harness.
The foregoing description has disclosed fully the embodiments of the present invention. It should be noted that those skilled in the art can make modifications to the embodiments of the present invention without departing from the scope of the claims of the present invention. Accordingly, the scope of the claims of the present invention is not to be limited to the specific embodiments described above.
Claims (10)
1. A harness bracket structure, comprising: the supporting device comprises a supporting bracket (1), connecting brackets (2) and a mounting bracket (3), wherein the supporting bracket (1) comprises a first supporting bracket (11) and a second supporting bracket (12), the first supporting bracket (11) and the second supporting bracket (12) are arranged in parallel, a plurality of connecting brackets (2) are arranged between the first supporting bracket (11) and the second supporting bracket (12), the connecting bracket (2) comprises a multi-connection pipe clamp (21) and a pipeline tray (22), the pipeline tray (22) is arranged at the bottom of the multi-connection pipe clamp (21), a central mounting hole (23) is formed in the connecting bracket (2) in the middle of the supporting bracket (1), and the central mounting hole (23) is used for fixedly mounting a pipe line bundle bracket structure and a vehicle body;
the mounting brackets (3) are arranged at two ends of the supporting bracket (1).
2. A pipe harness bracket structure according to claim 1, characterized in that the first support bracket (11) and the second support bracket (12) are both L-shaped, the cross-sections of the first support bracket (11) and the second support bracket (12) being the same.
3. A pipe harness bracket structure according to claim 2, characterized in that the connecting bracket (2) is fixed between the grooves of the first and second L-shaped support brackets (11, 12) by riveting.
4. A pipe harness bracket structure according to claim 3, characterized in that the first support bracket (11) and the second support bracket (12) are made of aluminum, and the first support bracket (11) and the second support bracket (12) are both prepared by a rolling process.
5. A harness support structure according to claim 3, characterised in that the mounting bracket (3) is of a generally t-shape, the mounting bracket (3) being provided with a plurality of mounting holes (31).
6. A tube strand carrier structure according to claim 5, characterized in that the mounting bracket (3) and the connecting bracket (2) are both prepared by a stamping process.
7. A pipe harness bracket structure as claimed in claim 1, wherein the multiple pipe clamp (21) has a plurality of pipe clamp sizes, the pipe clamp sizes being gradually reduced from both ends of the multiple pipe clamp (21) to the middle of the multiple pipe clamp (21).
8. A tube harness carrier structure according to claim 1, characterised in that the central mounting hole (23) is a stud hole.
9. An automobile, characterized by comprising a vehicle body (4) and a pipe harness bracket structure as claimed in any one of claims 1 to 8, the vehicle body comprising an upper vehicle body and a lower vehicle body;
the pipe harness bracket structure is disposed between the upper car body and the lower car body.
10. An automobile according to claim 9, wherein the tube bundle bracket structure is fixed to the underbody of the upper body by means of mounting holes (31) and is connected to the lower body by means of the central mounting hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128885.4U CN212047214U (en) | 2020-01-20 | 2020-01-20 | Pipe harness bracket structure and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128885.4U CN212047214U (en) | 2020-01-20 | 2020-01-20 | Pipe harness bracket structure and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212047214U true CN212047214U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020128885.4U Active CN212047214U (en) | 2020-01-20 | 2020-01-20 | Pipe harness bracket structure and car |
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| Country | Link |
|---|---|
| CN (1) | CN212047214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194120A (en) * | 2021-12-17 | 2022-03-18 | 岚图汽车科技有限公司 | Pipeline and pencil mounting plate structure |
-
2020
- 2020-01-20 CN CN202020128885.4U patent/CN212047214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194120A (en) * | 2021-12-17 | 2022-03-18 | 岚图汽车科技有限公司 | Pipeline and pencil mounting plate structure |
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