CN205071515U - Mobile unit rack - Google Patents
Mobile unit rack Download PDFInfo
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- CN205071515U CN205071515U CN201520859655.4U CN201520859655U CN205071515U CN 205071515 U CN205071515 U CN 205071515U CN 201520859655 U CN201520859655 U CN 201520859655U CN 205071515 U CN205071515 U CN 205071515U
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- unit rack
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Abstract
The utility model relates to a rack field especially relates to a mobile unit rack. This mobile unit rack includes the rack box, the rack box includes a plurality of door plants, be provided with in the rack box with the box body frame that the door plant is connected, be provided with ventilation hole and dust keeper on the door plant respectively, dust keeper with the ventilation pore pair should set up. The utility model provides a mobile unit rack is through being six closed racks with the mobile unit rack design, and it has the ventilation hole and set up dust keeper to open on the cabinet door, and the periodic replacement is dustproof can satisfy the waterproof dirt -proof requirement of rack, reduces signal appliance's maintenance work, and the mode of opening of rational design simultaneously occupies the space that the vehicle too much opened the door when avoiding the vehicle to maintain.
Description
Technical field
The utility model relates to rack field, particularly relates to mobile unit rack, particularly relate to a kind of can the mobile unit rack of dust-proof, waterproof.
Background technology
At present, (English by name: CommunicationBasedTrainControlSystem at urban track traffic CBTC, Chinese is by name: the train operation control system based on communication) in system, vehicle-mounted VOBC is (English by name: VehicleonboardControl, Chinese is by name: Vehicle Controller) equipment is key equipment, in system operation, VOBC system realizes the autonomous location of train by speed-position detection system, undertaken regular by wireless network and ground region controller, periodic exchanges data, obtain the mobile authorization of train operation.According to the data message that self cycle gathers, VOBC system completes the series function of Train Control and protection.Therefore appropriate design vehicle-mounted VOBC equipment enclosure is particularly important.A large amount of Standard internal subracks and board is comprised in vehicle-mounted VOBC equipment, vehicle-mounted VOBC equipment enclosure needs for these subracks and board provide installing space, simultaneously for distribution between board and electricity piece provides cabling and wiring space, take into account good looking appearance, neatly simultaneously.
Because vehicle-mounted VOBC equipment enclosure is positioned over vehicle interior, generally believe that operational environment is better, so mostly be Open architecture, six do not have cabinet door, only have framework as support.Mobile unit life cycle is longer, such design causes Long-Time Service dust stratification serious, board in subrack is difficult to cleaning after entering ash, difficulty is caused to equipment cleaning maintenance work, need more cable between vehicle-mounted VOBC interior of equipment cabinet equipment to connect, traditional vehicle-mounted VOBC equipment enclosure cabling design can cause the problems such as cable wiring is mixed and disorderly, signal disturbing is serious, Electro Magnetic Compatibility is poor.And internal unit and electrical structure too complexity cause vehicle-mounted VOBC equipment enclosure volume excessive, the demand in vehicle small space cannot be arranged on.
Therefore, for above deficiency, need to provide a kind of and can avoid the mobile unit rack that dust stratification is serious and wire cable layout is mixed and disorderly.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is: solve existing mobile unit rack and be positioned over vehicle interior, mostly be Open architecture, Long-Time Service can cause dust stratification serious, and the board in subrack is difficult to cleaning after entering ash, equipment cleaning maintenance work is caused to the problem of difficulty.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of mobile unit rack, comprise multiple door-plate, described box frame is arranged in described cabinet, and be connected with described door-plate, described door-plate is respectively arranged with ventilation hole and dust guard, described dust guard is corresponding with described ventilation hole to be arranged.
Preferably, described box frame is dual anticorrosion folded edges.
Preferably, between described door-plate and box frame for removably connecting.
Preferably, described door-plate comprises front door, and described front door both sides are provided with crank handle lock retaining mechanism.
Preferably, described box frame is provided with installation frame and bottom bracket.
Preferably, described box frame is provided with location hole.
Preferably, described door-plate is provided with the interface socket installation component be connected with internal unit.
Preferably, described rack also comprises signal terminal row's assembly and power supply terminal row assembly, and described signal terminal row's assembly and power supply terminal row assembly are arranged on box frame by wire cable fixing clamp mounting bracket.
Preferably, described signal terminal row's assembly and power supply terminal row assembly are arranged on wire cable fixing clamp mounting bracket respectively by the first installed part and the second installed part.
Preferably, described wire cable fixing clamp mounting bracket is provided with the wire cable fixing clamp arranging the terminal board cable of assembly for fixed signal terminal board assembly and power supply terminal.
(3) beneficial effect
Technique scheme tool of the present utility model has the following advantages: the utility model mobile unit rack, comprise cabinet and box frame, described cabinet comprises multiple door-plate, described box frame is arranged in described cabinet, and be connected with described door-plate, described door-plate is respectively arranged with ventilation hole and dust guard, described dust guard is corresponding with described ventilation hole to be arranged, the requirement of rack water proof and dust proof can be met by periodic replacement dust guard, reduce the maintenance work of signalling arrangement.Simultaneously appropriate design door-opening mode, avoids taking during vehicle maintenance the space that vehicle too much opens the door.Appropriate design cabling mode and shielding conductor earthing mode, avoid signal disturbing, enhance product performance, and makes profile more attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the mobile unit rack overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the cabinet top cover structural representation of the mobile unit rack of the utility model embodiment;
Fig. 3 is the dust guard structural representation of the mobile unit rack of the utility model embodiment;
Fig. 4 is the structural representation on the Door of communication apparatus cabinet plate top of the mobile unit rack of the utility model embodiment;
Fig. 5 is the box frame structural representation of the mobile unit rack of the utility model embodiment;
Fig. 6 is the mobile unit interior of equipment cabinet equipment mounting frame structural representation of the utility model embodiment;
Fig. 7 is the schematic diagram of the internal unit installation site of the mobile unit rack of the utility model embodiment;
Fig. 8 is vehicle-mounted interface socket installation component and the Door of communication apparatus cabinet plate lower position relation schematic diagram of the mobile unit rack of the utility model embodiment;
Fig. 9 is cab signal terminal board and the installing rack schematic diagram thereof of the mobile unit rack of the utility model embodiment;
Figure 10 is cab signal terminal board and the installing rack schematic diagram thereof of the mobile unit rack of the utility model embodiment;
Figure 11 is the EMC wire cable fixing clamp schematic diagram of the mobile unit rack of the utility model embodiment;
Figure 12 is the cab signal terminal board module position schematic diagram of the mobile unit rack of the utility model embodiment;
Figure 13 is the vehicle power terminal board module position schematic diagram of the mobile unit rack of the utility model embodiment.
In figure: 1: cabinet; 2: front door top; 3: front door bottom; 4: cabinet top cover; 5: dust guard; 6: crank handle lock; 7: location hole; 8: interface socket installation component; 9: signal terminal row assembly; 10: power supply terminal row assembly; 11: box frame; 12: internal unit; 13: ventilation hole; 14: the first installed parts; 15: wire cable fixing clamp; 16: wire cable fixing clamp mounting bracket; 17: installing hole; 18: installation frame; 19: bottom bracket; 20; Second installed part.
Embodiment
In description of the present utility model, it should be noted 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.
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.In addition, in description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
As Fig. 1, shown in Figure 12 and Figure 13, the utility model provides a kind of mobile unit rack, comprise cabinet 1 and box frame 11, described cabinet 1 comprises multiple door-plate, described box frame 11 is arranged in described cabinet 1, and be connected with described door-plate, described door-plate is respectively arranged with ventilation hole 13 and dust guard 5, described dust guard 5 is corresponding with described ventilation hole 13 to be arranged, the requirement of rack water proof and dust proof can be met by periodic replacement dust guard, reduce the maintenance work of signalling arrangement, appropriate design door-opening mode simultaneously, avoid taking during vehicle maintenance the space that vehicle too much opens the door, appropriate design cabling mode and shielding conductor earthing mode, avoid signal disturbing, enhance product performance, make profile more attractive in appearance.
The Door of communication apparatus cabinet of described mobile unit rack comprises Door of communication apparatus cabinet plate top 2 and Door of communication apparatus cabinet plate bottom 3, vehicle-mounted interface socket installation component 8 is arranged at Door of communication apparatus cabinet plate bottom 3, and vehicle-mounted interface socket installation component 8 inside is electrically connected with interior of equipment cabinet equipment, described cab signal terminal board assembly 9 is arranged on the first installed part 14, described vehicle power terminal board assembly 10 is arranged on the second installed part 20, these two assemblies are arranged on respectively the rack left and right sides inner, by left and right setting position, power line is well separated with holding wire, avoid interlocking, improve rack Electro Magnetic Compatibility, described second installed part 20 is identical with the first installed part 14 structure, the length of the second installed part 20 and the first installed part 14 can be designed according to the specification that assembly is housed.
As shown in Figure 1, the box frame 11 of described mobile unit rack adopts dual anticorrosion folded edges, relative to single-storeyed frame structure, dual framework is by increasing one deck framework, be that framework forms column structure, considerably increase the weight capacity of framework, and be coated with layer oxide film on framework surface, by the contact of oxide-film insulating frame metal and oxygen, reduce framework and cause oxide etch owing to being placed in air for a long time.
As shown in Figures 2 and 3, described cabinet design is six door-plate enclosed unit, and described cabinet top cover 4, surface are provided with the ventilation hole of regular arrangement, is provided with the dust guard 5 being covered in ventilation hole inside ventilation hole, described dust guard 5 is detachable apparatus, the installation of convenient dust-proofing and replacing.Six door-plates of described mobile unit rack are fixed by mounting screw, all dismantle by removing and installing screw.
As shown in Figure 4, the Door of communication apparatus cabinet of described mobile unit rack does not use traditional hinge arrangement, but be designed to both sides and be crank handle lock 6 and lock Gui Men mechanism, such design can reduce the requirement to space when safeguarding, do not need Qianmen around hinge 90 degree of Unscrew cabinet door, but directly the crank handle lock 6 on both sides is opened, disassemble parallel for cabinet door.
As shown in Figure 5, be provided with 4 location holes 7 bottom the cabinet of described mobile unit rack, fixing for casing, described location hole 7 is arranged on 4 right angle on casing ground, and its size is M10 aperture.
As shown in Figure 6 and Figure 7, the internal unit 12 of mobile unit rack has two standards, 19 inches of subracks, a height 3U, another height 9U.The interior of equipment cabinet equipment 12 of this mobile unit rack is Standard internal equipment, and be provided with special stand for carrying internal unit 12, special stand is divided into bottom bracket 19 and installation frame 18, bottom bracket 19 is used for holding internal unit 12, support and the location of vertical direction are provided, installation frame 18 is used for fixing equipment pilot nail, provides the location of horizontal direction.
As shown in Figure 8, the outside of the electricity pieces such as 42 core interface sockets on vehicle-mounted interface socket installation component 8 needs to coordinate with electric interfaces of vehicles, and inner needs carries out distribution connection between mobile unit interior of equipment cabinet equipment 12.This just requires that vehicle-mounted interface socket can not be arranged on mobile unit interior of equipment cabinet, otherwise is unfavorable for the installation and maintenance work with vehicle interface.The utility model by its design and installation in Door of communication apparatus cabinet plate bottom 3, simultaneously and Door of communication apparatus cabinet plate top 2 independence.Such design, can ensure to need to open Door of communication apparatus cabinet plate top 2 when safeguarding or install equipment within machine cabinet, need not dismantle vehicle-mounted interface socket installation component 8 and distribution thereof.Simultaneously because it is exposed outside at rack, its connection of vehicle inspection can be facilitated whether normal.
As shown in Figure 9, a kind of mount scheme of cab signal terminal board 9 is provided, simultaneously because this assembly upper terminal row line all requires to use shielding conductor, so also require design cable shielding mode, cab signal terminal board uses that 35mm is wide, 7.5mm high standard DIN guide rails assembling.
Cab signal terminal board assembly 9 and vehicle power terminal board assembly 10 cable shielding of mobile unit rack select EMC wire cable fixing clamp 15, and this Shielding plan can contact with 360 degree, cable shielding layer, and shield effectiveness is good, can save wiring space simultaneously.Design is stuck in EMC wire cable fixing clamp 15 after using EMC wire cable fixing clamp 15 to require the screen strip off of every root line, so will provide installing space for EMC wire cable fixing clamp 15.In the utility model, the installation of EMC wire cable fixing clamp 15 and fixing and terminal board are designed to a black box, i.e. cab signal terminal board assembly 9.
As shown in Figure 10, Figure 11, in the utility model, mobile unit rack is by an EMC wire cable fixing clamp mounting bracket 16, the wire harness of assembly 10 arranged by power supply terminal row's assembly 9 and cab signal for being fixedly mounted on cabinet 1 inside, wire cable fixing clamp mounting bracket 16 is provided with installing hole 17 above, open four installing holes 17 simultaneously, cab signal terminal board mounting bracket 14 is fixedly mounted thereon.
The utility model gives a rational scheme for the design of mobile unit rack.Be six face closure racks by mobile unit cabinet design, cabinet door has ventilation hole and arranges dust-proof, by regularly replacing the dust-proof requirement that can meet rack water proof and dust proof, reduce the maintenance work of signalling arrangement, simultaneously appropriate design door-opening mode, avoid taking during vehicle maintenance the space that vehicle too much opens the door, appropriate design cabling mode and shielding conductor earthing mode, avoid signal disturbing, enhance product performance, make profile more attractive in appearance.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. a mobile unit rack, it is characterized in that: comprise cabinet (1) and box frame (11), described cabinet (1) comprises multiple door-plate, described box frame (11) is arranged in described cabinet (1), and be connected with described door-plate, described door-plate is respectively arranged with ventilation hole (13) and dust guard (5), described dust guard (5) is corresponding with described ventilation hole (13) to be arranged.
2. mobile unit rack according to claim 1, is characterized in that: described box frame (11) is dual anticorrosion folded edges.
3. mobile unit rack according to claim 1, is characterized in that: for removably connecting between described door-plate and box frame (11).
4. mobile unit rack according to claim 1, is characterized in that: described door-plate comprises front door, described front door both sides are provided with crank handle lock (6) retaining mechanism.
5. mobile unit rack according to claim 1, is characterized in that: described box frame (11) is provided with installation frame (18) and bottom bracket (19).
6. mobile unit rack according to claim 1, is characterized in that: described box frame (11) is provided with location hole (7).
7. mobile unit rack according to claim 1, is characterized in that: described door-plate is provided with the interface socket installation component (8) be connected with internal unit (12).
8. mobile unit rack according to claim 1, it is characterized in that: also comprise signal terminal row's assembly (9) and power supply terminal row's assembly (10), described signal terminal row's assembly (9) and power supply terminal row's assembly (10) are arranged on box frame (11) by wire cable fixing clamp mounting bracket (16).
9. mobile unit rack according to claim 8, is characterized in that: described signal terminal row's assembly (9) and power supply terminal row's assembly (10) are arranged on wire cable fixing clamp mounting bracket (16) respectively by the first installed part (14) and the second installed part (20).
10. mobile unit rack according to claim 8, is characterized in that: described wire cable fixing clamp mounting bracket (16) is provided with the wire cable fixing clamp (15) arranging the terminal board cable of assembly (10) for fixed signal terminal board assembly (9) and power supply terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859655.4U CN205071515U (en) | 2015-10-30 | 2015-10-30 | Mobile unit rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859655.4U CN205071515U (en) | 2015-10-30 | 2015-10-30 | Mobile unit rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205071515U true CN205071515U (en) | 2016-03-02 |
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ID=55398011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520859655.4U Active CN205071515U (en) | 2015-10-30 | 2015-10-30 | Mobile unit rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205071515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107635364A (en) * | 2016-07-18 | 2018-01-26 | 广州市新舞台灯光设备有限公司 | A kind of new waterproof Multifunctional cabinet |
| CN109367582A (en) * | 2018-10-30 | 2019-02-22 | 卡斯柯信号有限公司 | A kind of enhanced column control vehicle-mounted cabinet of ITCS |
| CN112351620A (en) * | 2020-11-12 | 2021-02-09 | 吴江市中盛机械有限公司 | Ultralow temperature refrigerator electric cabinet with plug wire misplug prevention function |
-
2015
- 2015-10-30 CN CN201520859655.4U patent/CN205071515U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107635364A (en) * | 2016-07-18 | 2018-01-26 | 广州市新舞台灯光设备有限公司 | A kind of new waterproof Multifunctional cabinet |
| CN109367582A (en) * | 2018-10-30 | 2019-02-22 | 卡斯柯信号有限公司 | A kind of enhanced column control vehicle-mounted cabinet of ITCS |
| CN112351620A (en) * | 2020-11-12 | 2021-02-09 | 吴江市中盛机械有限公司 | Ultralow temperature refrigerator electric cabinet with plug wire misplug prevention function |
| CN112351620B (en) * | 2020-11-12 | 2021-08-03 | 吴江市中盛机械有限公司 | Ultralow temperature refrigerator electric cabinet with plug wire misplug prevention function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Bo Inventor before: Liu Chao Inventor before: Liu Bo |
|
| COR | Change of bibliographic data | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100070 Beijing science and Technology Park of Fengtai District Seahawks 6 School Road, No. 2, No. 3 international headquarters building Patentee after: TRAFFIC CONTROL TECHNOLOGY Co.,Ltd. Address before: 100070 Beijing science and Technology Park of Fengtai District Seahawks 6 School Road, No. 2, No. 3 international headquarters building Patentee before: Beijing Traffic Control Technology Co., Ltd. |
|
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 100070 Beijing science and Technology Park of Fengtai District Seahawks Hospital No. 6 2, No. 3 (Park) Patentee after: TRAFFIC CONTROL TECHNOLOGY Co.,Ltd. Address before: 100070 Beijing science and Technology Park of Fengtai District Seahawks 6 School Road, No. 2, No. 3 international headquarters building Patentee before: TRAFFIC CONTROL TECHNOLOGY Co.,Ltd. |