CN201970939U - Electrical pipeline system and passenger car thereof - Google Patents
Electrical pipeline system and passenger car thereof Download PDFInfo
- Publication number
- CN201970939U CN201970939U CN2010205181142U CN201020518114U CN201970939U CN 201970939 U CN201970939 U CN 201970939U CN 2010205181142 U CN2010205181142 U CN 2010205181142U CN 201020518114 U CN201020518114 U CN 201020518114U CN 201970939 U CN201970939 U CN 201970939U
- Authority
- CN
- China
- Prior art keywords
- pipeline system
- electrical equipment
- sealing block
- equipment pipeline
- sub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses an electrical pipeline system and a passenger car thereof. The electrical pipeline system comprises a plurality of pipelines and an enclosing plate for isolating a rear engine cabin; the plurality of pipelines are led out from the rear engine cabin and then connected into the interior of a coach through pipe through holes on the enclosing plate; the electrical pipeline system further comprises a sealing block filling the gap between the plurality of pipelines and the pipe through holes. In the electrical pipeline system and the passenger car thereof disclosed by the utility model, the sealing block for filling a gap is arranged between the plurality of pipelines at the rear of the passenger car and the enclosing plate at isolated rear engine cabin, thus the sealing property of the electrical pipeline system at the rear of passenger car is improved, the heat insulation performance of the rear part of the passenger car coach is improved, and the noise is lowered.
Description
Technical field
The utility model relates to a kind of car electrics structure technology, relates in particular to a kind of electrical equipment pipeline system and passenger vehicle thereof.
Background technology
Be arranged in the electrical equipment pipeline system at passenger vehicle rear portion, generally include body harness, air-conditioning high-pressure pipe and many pipelines such as low-voltage tube and water droplet in air conditioner pipe.Referring to Fig. 1 and Fig. 2, many pipeline 1a draw from the rear engine cabin of passenger vehicle, pass to cross pore 3a on the shrouding 2a that body tail is used to isolate the rear engine cabin, lead to passenger car inside.Yet the gap 4a that crosses between the pore 3a on many pipeline 1a and the shrouding 2a causes passenger car rear portion heat insulation effect poor, one of major reason that noise is big.
Existing electrical equipment pipeline system is crossed the processing of will foaming usually of 4a place, gap between the pore 3a on its many pipeline 1a and the shrouding 2a, and soon expanded material is sprayed on pipeline 1a and the shrouding 2a, and gap 4a is filled.Yet this mode sealing effectiveness is undesirable, thereby makes that passenger car rear portion heat insulation effect is poor, and noise is big.
The utility model content
The utility model provides a kind of electrical equipment pipeline system and passenger vehicle thereof, and is poor to solve prior art passenger car rear portion heat insulation effect, the problem that noise is big.
The utility model provides a kind of electrical equipment pipeline system, comprising: the pore of crossing that many pipelines and the shrouding of isolating the rear engine cabin, described many pipelines are drawn, passed from described rear engine cabin on the described shrouding leads to interior; Also comprise and fill described many pipelines and the described sealing block of crossing gap between the pore.
Aforesaid electrical equipment pipeline system, described sealing block comprise the sub-sealing block of a plurality of splicings, and the edge of each described sub-sealing block has the camber line structure, and the camber line structure of adjacent described sub-sealing block is combined to form the through hole that passes through at least one described pipeline.
Aforesaid electrical equipment pipeline system, the shape of described through hole and size and the external diameter coupling of passing at least one described pipeline of described through hole.
Aforesaid electrical equipment pipeline system, described a plurality of sub-sealing blocks splice by bolt.
Aforesaid electrical equipment pipeline system, described sealing block is fixed on the described shrouding by a plurality of rivets.
The utility model also provides a kind of passenger vehicle, comprise rear engine cabin and compartment, also comprise electrical equipment pipeline system provided by the utility model, the pore of crossing that many pipelines in the described electrical equipment pipeline system are drawn, passed from described rear engine cabin on the shrouding the described electrical equipment pipeline system leads to described interior.
Electrical equipment pipeline system and passenger vehicle thereof that the utility model provides, by the sealing block of filling the gap being set at many pipelines at passenger vehicle rear portion and the gap location of isolating between the shrouding in rear engine cabin, improved the leak tightness of the electric pipeline system in passenger vehicle rear portion, thereby improved the heat retaining property at passenger car rear portion, and reduced noise.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other design plans and accompanying drawing according to these accompanying drawings.
Fig. 1 is the front elevation of existing electrical equipment pipeline system;
Fig. 2 is the cutaway view of electrical equipment pipeline system shown in Figure 1 along the A-A direction;
Fig. 3 is the front elevation of an electrical equipment pipeline system of the utility model embodiment;
Fig. 4 is the front elevation of another electrical equipment pipeline system of the utility model embodiment;
Fig. 5 is the cutaway view of electrical equipment pipeline system shown in Figure 4 along the A-A direction;
Fig. 6 A is the front elevation of the sub-sealing block of the top in the electrical equipment pipeline system shown in Figure 4;
Fig. 6 B is the upward view of the sub-sealing block of the top shown in Fig. 6 A;
Fig. 6 C is the lateral plan of the sub-sealing block of the top shown in Fig. 6 A;
Fig. 7 A is the front elevation of the sub-sealing block at electrical equipment pipeline system shown in Figure 4 middle part;
Fig. 7 B is the upward view of the sub-sealing block at middle part shown in Fig. 7 A;
Fig. 7 C is the lateral plan of the sub-sealing block at middle part shown in Fig. 7 A;
Fig. 8 A is the front elevation of the sub-sealing block of below of electrical equipment pipeline system shown in Figure 4;
Fig. 8 B is the upward view of the sub-sealing block of below shown in Fig. 8 A;
Fig. 8 C is the lateral plan of the sub-sealing block of below shown in Fig. 8 A.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with embodiment and accompanying drawing the technical solution of the utility model is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The electrical equipment pipeline system that the utility model provides is applicable to that various machinery spaces are positioned at the wagon of body tail, neutral passenger vehicle and motor omnibus.
Referring to Fig. 3, the electrical equipment pipeline system that embodiment of the utility model provides comprises: the pore 3 of crossing that many pipelines 1 and the shrouding 2 of isolating the rear engine cabin, many pipelines 1 are drawn, passed from the rear engine cabin on the shrouding 2 leads to interior; This system also comprises the sealing block 4 of filling many pipelines 1 and crossing gap between the pore 3.
The electrical equipment pipeline system that the utility model embodiment provides, many pipelines 1 wherein generally include body harness, air-conditioning high-pressure pipe and pipelines such as low-voltage tube and water droplet in air conditioner pipe.Many pipeline 1 is drawn from the rear engine cabin of passenger vehicle, passes to cross pore 3 on the shrouding 2 that body tail is used to isolate the rear engine cabin, leads to passenger car inside.Wherein, many pipelines 1 and the gap crossed between the pore 3 adopt sealing block 4 to fill.The shape of sealing block 4 and size can be provided with according to the gap shape of crossing between pore 3 and many pipelines 1, realizing highly sealing the gap between pore 3 and many pipelines 1, thereby reach the better seal effect.For example: shown in Figure 3 being according to crossing pore 3a and many sealing blocks 4 that pipeline 1a shape is provided with among Fig. 1, but only be the sealing block 4 that is provided with at particular case, and be not suitable for all passenger vehicles, therefore, not with this as to restriction of the present utility model.
The electrical equipment pipeline system that the utility model provides, by the sealing block of filling the gap being set at many pipelines at passenger vehicle rear portion and the gap location of isolating between the shrouding in rear engine cabin, improved the leak tightness of the electric pipeline system in passenger vehicle rear portion, thereby improved the heat retaining property at passenger car rear portion, and reduced noise.
Referring to Fig. 4 and Fig. 5, the electrical equipment pipeline system that another embodiment of the utility model provides comprises: the pore 3 of crossing that many pipelines 1 and the shrouding 2 of isolating the rear engine cabin, many pipelines 1 are drawn, passed from the rear engine cabin on the shrouding 2 leads to interior; This system also comprises the sealing block 4 of filling many pipelines 1 and crossing gap between the pore 3.
Wherein, the structure that sealing block 4 can be formed in one, but this structure is not easy to install the electrical equipment pipeline system, is more convenient for installing and maintenance in order to make this electrical equipment pipeline system, and sealing block 4 can adopt the sub-sealing block 41 of a plurality of splicings to constitute.Concrete: the edge of each sub-sealing block 41 has camber line structure 42, the camber line structure 42 of adjacent sub-sealing block 41 is combined to form the through hole 5 that passes through at least one pipeline 1, the shape of through hole 5 and size and the external diameter coupling of passing at least one pipeline 1 of through hole 5.Figure 4 shows that 3 sub-sealing blocks 41 constitute the situation of a sealing block 4, wherein: the top edge of the sub-sealing block 41a of the top (referring to Fig. 6 A-Fig. 6 C) is complementary with the shape of crossing pore 3 tops, lower edge has two camber line structures 42, after the camber line structure 42 of this two camber line structures 42 and sub-sealing block 41b (referring to Fig. 7 A-Fig. 7 C) top edge at middle part is involutory, form two through holes 5, pass through at least one pipeline 1.The most sub-sealing block 41c of below is referring to Fig. 8 A-Fig. 8 C.In order to reach sealing effect preferably, a plurality of camber line structures 42 can be set at the edge of each sub-sealing block 41, like this, adjacent sub-sealing block 41 can form the less through hole of more a plurality of internal diameters 5, each through hole 5 is passed through for the few pipeline 1 of trying one's best, each through hole 5 only can be passed through for a pipeline 1.Certainly, the concrete shape of each sub-sealing block 41 can be provided with according to the actual pipeline situation and the demand of various model passenger vehicles, does not do concrete restriction.
In addition, for the relative position that makes each sub-sealing block 41 is fixed,, can fix splicing by 6 pairs of each sub-sealing blocks 41 of bolt so that reach better sealing effectiveness.
In addition, sealing block 4 can also be fixed on the shrouding 2 by a plurality of rivets 7, so that the relative position of sealing block 4 and many pipelines 1 and shrouding 2 is fixed.
The electrical equipment pipeline system that the utility model provides, by the sealing block of filling the gap being set at many pipelines at passenger vehicle rear portion and the gap location of isolating between the shrouding in rear engine cabin, improved the leak tightness of the electric pipeline system in passenger vehicle rear portion, thereby improved the heat retaining property at passenger car rear portion, and reduced noise.Sealing block can be made up of the sub-sealing block of several fixedly splicings, is easy for installation and maintenance; Sealing block is fixed on the shrouding by rivet, makes the relative position of sealing block and many pipelines and shrouding more fixing.
The utility model also provides a passenger vehicle embodiment, this passenger vehicle comprises rear engine cabin and compartment, also comprise the electrical equipment pipeline system that the utility model any embodiment provides, many pipelines in this electrical equipment pipeline system draw, pass the pore of crossing on the shrouding the electrical equipment pipeline system from passenger vehicle rear engine cabin, lead to passenger car inside.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (6)
1. electrical equipment pipeline system comprises: the pore of crossing that many pipelines and the shrouding of isolating the rear engine cabin, described many pipelines are drawn, passed from described rear engine cabin on the described shrouding leads to interior; It is characterized in that, also comprise and fill described many pipelines and the described sealing block of crossing gap between the pore.
2. electrical equipment pipeline system according to claim 1, it is characterized in that, described sealing block comprises the sub-sealing block of a plurality of splicings, and the edge of each described sub-sealing block has the camber line structure, and the camber line structure of adjacent described sub-sealing block is combined to form the through hole that passes through at least one described pipeline.
3. electrical equipment pipeline system according to claim 2 is characterized in that, the shape of described through hole and size and the external diameter coupling of passing at least one described pipeline of described through hole.
4. according to claim 2 or 3 described electrical equipment pipeline systems, it is characterized in that described a plurality of sub-sealing blocks splice by bolt.
5. electrical equipment pipeline system according to claim 4 is characterized in that described sealing block is fixed on the described shrouding by a plurality of rivets.
6. passenger vehicle, comprise rear engine cabin and compartment, it is characterized in that, also comprise each described electrical equipment pipeline system as claim 1-5, the pore of crossing that many pipelines in the described electrical equipment pipeline system are drawn, passed from described rear engine cabin on the shrouding the described electrical equipment pipeline system leads to described interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205181142U CN201970939U (en) | 2010-09-03 | 2010-09-03 | Electrical pipeline system and passenger car thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205181142U CN201970939U (en) | 2010-09-03 | 2010-09-03 | Electrical pipeline system and passenger car thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201970939U true CN201970939U (en) | 2011-09-14 |
Family
ID=44576044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205181142U Expired - Lifetime CN201970939U (en) | 2010-09-03 | 2010-09-03 | Electrical pipeline system and passenger car thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201970939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318827A (en) * | 2018-08-10 | 2019-02-12 | 三汽车制造有限公司 | Plugging device, driver's cabin and engineering truck |
-
2010
- 2010-09-03 CN CN2010205181142U patent/CN201970939U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109318827A (en) * | 2018-08-10 | 2019-02-12 | 三汽车制造有限公司 | Plugging device, driver's cabin and engineering truck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203078530U (en) | Railway vehicle body | |
| CN202371303U (en) | Pipe clip | |
| CN201970939U (en) | Electrical pipeline system and passenger car thereof | |
| CN107293659A (en) | A kind of battery tray, battery tray component and electric automobile | |
| CN103101549B (en) | A kind of mounting process of air conditioner air outlet channel of railway vehicle | |
| CN107176023B (en) | Chassis framework and equipment assembly system device of pure electric bus | |
| CN203753057U (en) | Engine control unit fixed support and automobile with same | |
| CN201547400U (en) | Fixing bracket | |
| CN201303236Y (en) | Power wire bunch jacket for hybrid automobile | |
| CN202451265U (en) | Expansion water tank assembly | |
| CN202100831U (en) | Automobile floor wire harness bracket | |
| CN103381856A (en) | Car frame structure of a medium-sized electric passenger car | |
| CN104401299A (en) | Central defrosting pipe of air conditioner of sedan car | |
| CN201925598U (en) | Front mounting bracket of truck cab | |
| CN204424745U (en) | A kind of high-voltage equipment box of rail vehicle | |
| CN103496349A (en) | Lap joint structure of vehicle door trim panel and interior belt line moulding | |
| CN112787281B (en) | Rubber-tyred trolley and wire passing sealing structure thereof | |
| CN206202489U (en) | The integrated assembling structure of fascia and the mechanical arm for the structure | |
| CN204398855U (en) | A kind of tractor truck and fuel-feed system thereof | |
| CN112319398A (en) | A fixed knot constructs that is used for line inside and outside car | |
| CN204928002U (en) | On -vehicle pencil protection tube of electric automobile | |
| CN203283001U (en) | Automobile | |
| CN216709218U (en) | Novel pipeline pencil separating tank | |
| CN101912731A (en) | Automobile tail gas reclamation treatment system | |
| CN202528838U (en) | Telescopic protection frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110914 |