CN204858462U - Rail vehicle is with drawing block structure that reaches standard grade - Google Patents
Rail vehicle is with drawing block structure that reaches standard grade Download PDFInfo
- Publication number
- CN204858462U CN204858462U CN201520501947.0U CN201520501947U CN204858462U CN 204858462 U CN204858462 U CN 204858462U CN 201520501947 U CN201520501947 U CN 201520501947U CN 204858462 U CN204858462 U CN 204858462U
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- China
- Prior art keywords
- flange
- cable
- utility
- standard grade
- model
- 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 - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000005187 foaming Methods 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 239000003292 glue Substances 0.000 abstract description 3
- 230000004308 accommodation Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to a rail vehicle is with drawing block structure that reaches standard grade belongs to rail vehicle wiring field. The regulating block comprises a flange, the flange is with setting up the perforating hole department for the cable outside che nei and car, and the cable is fixed and is used the support, install in on the flange to and the foaming is sealed gluey, and sealed glue of this foaming is used for sealing the flange and the clearance of pencil. The utility model discloses can reach effective sealed and outer effect of the interior car of buffer wagon to avoid temperature, humidity, dust concentration poor and lead to the trouble of the inside and outside equipment of car just have with material compatibility such as cable good, be convenient for maintenance and change, accommodation wide, with low costs, do not have an advantage such as wasting phenomenon.
Description
Technical field
The utility model relates to rail vehicle plugging structure, is especially suitable for shutoff on rail vehicle cable leading, belongs to rail vehicle wiring field.
Background technology
At present, realizes through with car outer cable by the perforate on car body in the car of rail vehicle, due to Che Nei and car external environment difference large, as the difference of the aspects such as temperature, humidity, dust concentration.If do not carry out the accumulation that effective shutoff can cause condensed water and dust, thus affect function and the life-span of corresponding electric equipment.Likely produce electric device malfunctioning or be short-circuited, and then cause power outage, affect the normal use of electric power.Current track vehicle draws shutoff scheme of reaching the standard grade and mainly contains the following two kinds: one is use rubber fixture block and clamping element, and sealing effectiveness is the most desirable, and cable is fixed, but cost is higher, and higher to the requirement of cable bunchy external diameter when installing; Two is use not dry putty, and sealing effectiveness is general, unknown to the compatibility of cable, and affected by environment larger.
Utility model content
Main purpose of the present utility model there are provided a kind of vehicle and draws plugging structure of reaching the standard grade, solved various shortcoming in prior art, and have good sealing effect, easy for installation, be convenient to implement, Stability Analysis of Structures is reliable, good with the material compatibility such as cable, be convenient to safeguard and change, wide accommodation, cost are low, there is not the advantages such as wasting phenomenon.
To achieve these goals, there is provided a kind of according to the utility model and used for rail vehiclely draw plugging structure of reaching the standard grade, comprise flange, the described flange cable through hole place be arranged on outside Che Nei and car, the fixing support of cable, be installed on described flange, and foaming fluid sealant, this foaming fluid sealant is used for sealing the gap of flange and wire harness.
Described flange is slotted hole flange, and described slotted hole flange is provided with installing hole, and described support is provided with support installing pin and band connecting portion, and described support installing pin is connected with the installing hole on flange by bolt part, attached cable on described band connecting portion.
Further, described flange welding is fixed on cable through hole place.
Further, described support comprises a plate shape body, and a side of described plate shape body arranges described band connecting portion, and described band connecting portion is comb structure.
Further, described plate shape body arranges two described support installing pin relative to the opposite side of described band connecting portion, two described support installing pin are respectively equipped with installing hole.
Application the technical solution of the utility model, by providing a kind of vehicle to draw plugging structure of reaching the standard grade, compared with prior art, the beneficial effects of the utility model are:
The first, the effect in effective sealing and runner wagon outside car can be reached, thus avoid temperature, humidity, dust concentration difference and cause the fault of external equipment in car.
The second, the utility model is that shutoff and wire harness are installed and does not install enforcement at same station, is convenient to on-the-spot station and produces.
Three, foamed glue hardness is low, is convenient to follow-up increase and decrease wire harness, has features such as maintaining easily.
Four, the utility model vehicle draw the plugging structure scope of application of reaching the standard grade wide, adapt to strong, cost is low, easy for installation, affected by environment little and reliable for effect.
Accompanying drawing explanation
The fixing schematic diagram of wire harness perforation of the plugging structure that Fig. 1 provides for the utility model;
Wherein, 1 is base plate, and 2 is flange, and 3 is support, and 5 is wire harness; 6 is band;
The base plate perforate schematic diagram of the plugging structure that Fig. 2 provides for the utility model;
Wherein: 1-1 is circular hole, 1-2 is slotted hole;
The flange fixed structure schematic diagram that Fig. 3 provides for the utility model;
Wherein: 2-1 is circular hole flange, 2-2 is slotted hole flange, and 2-3 is slotted hole flange mounting hole;
The structural representation of the support that Fig. 4 provides for the utility model;
Wherein: 3-1 is support installing pin, 3-2 is band connecting portion.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Be illustrated in figure 1 integral installation structure composition, wherein, this plugging structure comprises: through hole flange 2, is arranged on the cable through hole place outside Che Nei and car; Cable is fixing to be installed on flange 2 with support 3, and support 3 mounting points is arranged on outside car and is convenient to install.Shutoff foaming fluid sealant, for reaching the effect of integral sealing.
As shown in Figure 2, in the specific embodiment that the utility model provides, according to the quantity of actual wire harness, select on track vehicle floor, output the circular hole as 1-1 or the slotted hole as 1-2.
As shown in Figure 3, in the specific embodiment that the utility model provides, select different flanges according to the shape of perforate, flange 2 is welded to base plate bottom tapping, above the slotted hole flange wherein shown in 2-2, be provided with the rack mounting apertures as 2-3.
As shown in Figure 4, in the specific embodiment that the utility model provides, for slotted hole flange, need support 3 to be installed on flange 2, for attached cable, wherein Bracket setting has the installing hole of 3-1 and the band connecting portion of 3-2.
In the specific embodiment that the utility model provides, band 6 is used to be fixed on support by bunchy wire harness 5.
In the specific embodiment that the utility model provides, be injected in the hole of flange 2 by appropriate foaming fluid sealant, after sealing glue solidifying to be foamed, shutoff completes.
By the plugging structure that the utility model provides, the effect in effective sealing and runner wagon outside car can be reached well, thus avoid temperature, humidity, dust concentration difference and cause the fault of external equipment in car, thus the problem of consequent equipment short circuit can be avoided, ensure that the normal operation of rail vehicle.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. one kind is used for rail vehiclely drawn plugging structure of reaching the standard grade, it is characterized in that, comprise flange (2), described flange (2) the cable through hole place be arranged on outside Che Nei and car, the fixing support of cable (3), be installed on described flange (2), and foaming fluid sealant, this foaming fluid sealant is used for sealing the gap of flange (2) with wire harness (5).
2. according to claim 1ly used for rail vehiclely draw plugging structure of reaching the standard grade, it is characterized in that, described flange (2) is provided with installing hole (2-3), described support (3) is provided with support installing pin (3-1) and band connecting portion (3-2), described support installing pin (3-1) is connected with the installing hole (2-3) on flange (2) by bolt part, the upper attached cable of described band connecting portion (3-2).
3. according to claim 1ly used for rail vehiclely draw plugging structure of reaching the standard grade, it is characterized in that, described flange (2) is weldingly fixed on cable through hole place.
4. according to claim 2ly used for rail vehiclely draw plugging structure of reaching the standard grade, it is characterized in that, described support (3) comprises a plate shape body, and a side of described plate shape body arranges described band connecting portion (3-2), and described band connecting portion (3-2) is comb structure.
5. according to claim 4ly used for rail vehiclely draw plugging structure of reaching the standard grade, it is characterized in that, described plate shape body arranges two described support installing pin (3-1) relative to the opposite side of described band connecting portion (3-2), two described support installing pin (3-1) are respectively equipped with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501947.0U CN204858462U (en) | 2015-07-13 | 2015-07-13 | Rail vehicle is with drawing block structure that reaches standard grade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520501947.0U CN204858462U (en) | 2015-07-13 | 2015-07-13 | Rail vehicle is with drawing block structure that reaches standard grade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858462U true CN204858462U (en) | 2015-12-09 |
Family
ID=54748981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520501947.0U Expired - Fee Related CN204858462U (en) | 2015-07-13 | 2015-07-13 | Rail vehicle is with drawing block structure that reaches standard grade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105079998A (en) * | 2015-08-25 | 2015-11-25 | 南车成都机车车辆有限公司 | Fireproof structure for release valve hole way of passenger train |
-
2015
- 2015-07-13 CN CN201520501947.0U patent/CN204858462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105079998A (en) * | 2015-08-25 | 2015-11-25 | 南车成都机车车辆有限公司 | Fireproof structure for release valve hole way of passenger train |
| CN105079998B (en) * | 2015-08-25 | 2018-04-06 | 中车成都机车车辆有限公司 | A kind of passenger train alleviates valve opening road fire proof construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 210031 Nanjing province high tech Development Zone, Taishan Park North Pearl Road, No. 68 Patentee after: CRRC NANJING PUZHEN Co.,Ltd. Address before: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Patentee before: CSR NANJING PUZHEN Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20190327 Address after: No. 69 Mengxi Road, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province, 241000 Patentee after: CRRC PUZHEN BOMBARDIER TRANSPORTATION SYSTEMS CO.,LTD. Address before: 210031 No. 68 Puzhu North Road, Taishan Park, Nanjing High-tech Development Zone, Jiangsu Province Patentee before: CRRC NANJING PUZHEN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |