CN203378178U - FCS cabinet terminal module installation structure - Google Patents
FCS cabinet terminal module installation structure Download PDFInfo
- Publication number
- CN203378178U CN203378178U CN201320477743.9U CN201320477743U CN203378178U CN 203378178 U CN203378178 U CN 203378178U CN 201320477743 U CN201320477743 U CN 201320477743U CN 203378178 U CN203378178 U CN 203378178U
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- CN
- China
- Prior art keywords
- rack
- shaped installing
- installing rack
- terminal module
- fcs
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- 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
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Abstract
The utility model discloses a FCS cabinet terminal module installation structure. The structure comprises a cabinet of installation equipment, a guide rail installed on a cabinet backboard and a terminal module installed on the guide rail. The guide rail is connected with the backboard of the cabinet through a U-shaped installation rack. By using an installation mode of the structure, installation space is saved and operation bench personnel can conveniently carry out operation. Arrangement and the installation are especially suitable for an unsafe-grade digital instrument control system platform of a nuclear power plant. Through the U-shaped installation rack, installation convenience and maneuverability of related cable colligation are realized.
Description
Technical field
The utility model relates to the nuclear power station field, is specifically related to the terminal installation structure that a kind of nuclear power station FCS controls rack.
Background technology
In existing rack, a large amount of terminal modules all is installed, its generally comprise one with the fixing guide rail of rack backboard, then terminal module is fixed on guide rail by set bolt, then the circuit of each terminal is arranged along both sides.Said structure adapts to the less mode of other parts in rack, and when running into the miscellaneous equipment installed in guide rail and terminal module both sides or structural member distance when too near, at this time the installation of guide rail and terminal module can run into following problem or defect:
1, the equipment on guide rail both sides or structural member can affect the installation of guide rail and terminal module;
If the too high wiring that affects terminal module of the equipment on 2 guide rail both sides or structural member;
3, can cause trouble to the maintenance in later stage.
Although the problems referred to above do not affect the performance of functions of the equipments, all can impact for aspects such as the installation of equipment within machine cabinet, operations, and then affect operating efficiency, cause the raising of cost and the waste of resource.
The utility model content
Be difficult for adjusting for solving the terminal module installation site that in prior art, FCS controls in rack the problem that causes equipment within machine cabinet installation and operating difficulties, the utility model provides a kind of can adjust according to cabinet structure the mounting structure of terminal module setting height(from bottom), concrete scheme is as follows: a kind of FCS rack terminal module mounting structure, the rack that comprises erection unit, and be arranged on the guide rail on the rack backboard and be arranged on the terminal module on guide rail, it is characterized in that, described guide rail is connected with the backboard of rack by the U-shaped installing rack.
For convenience of guide rail and U-shaped installing rack, fix: be provided with the screw thread fixing hole on the base plate in the middle of two side plates of described U-shaped installing rack, described guide rail passes the screw thread fixing hole by bolt and the U-shaped installing rack is fixed.
For making U-shaped installing rack and backboard, fix: described U-shaped installing rack is welded and fixed by side plate and the backboard on both sides,
For convenience of cable, fix: be provided with bundle line bar on the outer surface of two side plates of described U-shaped installing rack.
For convenience of cabling: described bundle line bar is along the axially spaced-apart setting of U-shaped installing rack and be arranged side by side two row.
The inner outwards extruding of the biside plate that described bundle line bar is the U-shaped installing rack forms, and the bundle line bar two ends after moulding are connected with the side plate of U-shaped installing rack, and centre is given prominence to laterally and formed a determining deviation with side plate.
Adjust for convenience the height of U-shaped installing rack: on two side plates of described U-shaped installing rack, be provided with the bolt fixed head parallel with backboard, described U-shaped installing rack is fixed by bolt and backboard, and realizes the adjustment of U-shaped installing rack height by the mode of increase and decrease bolt Upper gasket.
Another preferred heights of U-shaped installing rack is adjusted structure: described U-shaped installing rack is fixed by adjusting device and backboard, described adjusting device comprises an adjustable plate be placed on U-shaped installing rack biside plate, be arranged at intervals with two parallel screw rods on adjustable plate, be provided with two screws on the base plate of U-shaped installing rack, screw rod on adjustable plate is fixed on the U-shaped installing rack by nut through after screw, be fixed with conditioning box on backboard, be provided with the regulating tank that holds the adjustable plate termination in the both sides of conditioning box, be provided with the adjusting rod that vertically is screwed into regulating tank at the top of regulating tank, being positioned at the adjusting rod termination of regulating tank and the termination of adjustable plate is flexibly connected.
For ease of determining current height: be provided with the height Warning Mark on described regulating tank.
Mounting means of the present utility model has not only been saved installing space, also makes the operating desk personnel operate more convenient, and this kind arranged to install and be particularly useful in the non-security digitalized instrument control system platform of nuclear power station.The convenience of installation and the operability of associated cable colligation have been realized by the U-shaped installing rack.Structure by the U-shaped installing rack is increased the mounting guide rail of terminal module, so just enlarged the installing space of terminal module, also facilitated wiring simultaneously, the bundle line bar of the side plate setting on U-shaped installing rack both sides was both tied up fixing point for cable provides, also can block cable, improve the attractive in appearance of interior of equipment cabinet simultaneously.Structure of the present utility model not only realizes the normal mounting of terminal module, has also facilitated the dismounting of terminal module, and easy-to-connect and cable colligation simultaneously is hidden, has improved the efficiency of the assembling of whole rack.
The accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
A-A cutaway view in Fig. 2 Fig. 1;
Fig. 3 U-shaped installing rack is with the structural representation of bolt fixed head;
Fig. 4 adopts the fixedly structural representation of U-shaped installing rack of adjusting device;
The side schematic view of Fig. 5 Fig. 4;
Attached number in the figure explanation: 1-rack, 2-guide rail, 3-U shape installing rack, 301-bundle line bar, 302-bolt fixed head, 303-base plate, 304 side plates, 4-terminal module, 5-backboard, 6-conditioning box, 601-adjustable plate, 602-screw rod, 603-adjusting rod, 604-regulating tank.
Embodiment
As shown in Figure 1, FCS rack terminal module mounting structure of the present utility model, comprise the rack 1 of erection unit, and be arranged on the guide rail 2 on rack backboard 5 and be arranged on the terminal module 4 on guide rail, described guide rail 2 is connected with the backboard 5 of rack by U-shaped installing rack 3.
The utility model is raised guide rail 2 and distance backboard 5 by U-shaped installing rack 3, make installation and the wiring space of terminal module 4 larger, adjust after height the position influence of also having avoided being subject to be arranged on equally the miscellaneous equipment on backboard, rack 1 also makes the solid space between each parts more reasonable relatively simultaneously.Width and the length of concrete U-shaped installing rack 3 match with the shape of guide rail 2, and the structure of employing U-shaped can weight reduction and enough erection spaces are provided.
For convenience of installation and removal, be provided with the screw thread fixing hole on the base plate 303 in the middle of 3 two side plates of described U-shaped installing rack of the present utility model 304, described guide rail 2 passes the screw thread fixing hole by bolt and U-shaped installing rack 3 is fixing.Guide rail 2 is bolted with U-shaped installing rack 3, can either provide fastening syndeton can facilitate installation and maintenance again.
For improving the bonding strength of U-shaped installing rack and backboard, described U-shaped installing rack 3 of the present utility model is welded and fixed with backboard 5 by the side plate 304 on both sides.Concrete welding manner can adopt integral solder, and between also can adopting, the mode of weldering is fixed.
For convenience of the circuit on the set terminal submodule, the utility model is provided with bundle line bar 301 on the outer surface of 3 two side plates 304 of described U-shaped installing rack.The cable of all or part terminal module 4 can be fixed by bundle line bar 301, for cable provides stable fixing point, guarantee tidiness and logic in rack.
For convenience of the cable trend, the utility model is by described bundle line bar 301 settings of the axially spaced-apart along U-shaped installing rack 3 and be arranged side by side two row.Be fixed in the middle of two row bundle line bars after all cables can being tied up by the two row bundles line bars 301 that are arranged side by side, avoided cable to be exposed to outside, guaranteed attractive in appearance in rack.
Serve as for convenience bundle line bar, the inner outwards extruding of the biside plate 304 that described bundle line bar 301 of the present utility model is U-shaped installing rack 3 forms, bundle line bar two ends after moulding are connected with the side plate 304 of U-shaped installing rack, and centre is given prominence to laterally and formed determining deviations with side plate 304.Bundle line bar 301 after moulding is for tie string provides fixing point, and the bundle line bar that shut at two ends can avoid tie string to skid off in breach, improves the stability after tying up, and adopts the mode of machine punching press to form bundle line bar, not only saves material but also save operation.
Adjust for convenience the height of U-shaped installing rack, the utility model is provided with the bolt fixed head 302 parallel with backboard 5 on two side plates 304 of described U-shaped installing rack 3, described U-shaped installing rack 3 is fixing by bolt and backboard 5, and realizes the adjustment of U-shaped installing rack 3 height by the mode of increase and decrease bolt Upper gasket.The screw that U-shaped installing rack 3 passes on bolt fixed head and backboard by bolt is fixed, when needs are adjusted the height of U-shaped installing rack 3, can between bolt fixed head 302 and backboard 5, increase and be enclosed within the pad on bolt, thereby raise the height of U-shaped installing rack, when needs reduce the height of U-shaped installing rack, can realize by the mode that reduces pad.
The utility model provides a kind of preferred U-shaped installing rack arrangement for adjusting height again, described U-shaped installing rack 3 is fixed by adjusting device and backboard, described adjusting device comprises an adjustable plate 601 be placed on U-shaped installing rack 3 biside plates 304, be arranged at intervals with two parallel screw rods 602 on adjustable plate 601, be provided with two screws on the base plate 303 of U-shaped installing rack 3, screw rod 602 on adjustable plate 601 is fixed on U-shaped installing rack 3 by nut through after screw, be fixed with conditioning box 6 on backboard 5, be provided with the regulating tank 603 that holds the adjustable plate termination in the both sides of conditioning box 6, be provided with the adjusting rod 604 that vertically is screwed into regulating tank 603 at the top of regulating tank 603, being positioned at adjusting rod 604 terminations of regulating tank 603 and the termination of adjustable plate 601 is flexibly connected.By said structure, make adjustable plate 601 be stuck in the regulating tank 603 of conditioning box 6 both sides, by the spinning in and out of adjusting rod 604, just drive the lifting of adjustable plate 601 in regulating tank 603, thereby drive 3 liftings of U-shaped installing rack.Check for convenience the height of lifting, be provided with the height Warning Mark on regulating tank 603.Adjusting device can be spaced a plurality of according to the length of U-shaped installing rack, adopt this structure can also realize the adjustment to U-shaped installing rack 3 two ends differing heights, further facilitate the installation of terminal module 4.
The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model with preferred embodiment openly as above, yet not in order to limit the utility model, anyly be familiar with the technical staff of this patent within not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned prompting is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of the utility model scheme.
Claims (9)
1. a FCS rack terminal module mounting structure, the rack (1) that comprises erection unit, and be arranged on the guide rail (2) on rack backboard (5) and be arranged on the terminal module (4) on guide rail (2), it is characterized in that, described guide rail (2) is connected with the backboard (5) of rack (1) by U-shaped installing rack (3).
2. a kind of FCS rack terminal module mounting structure as claimed in claim 1, it is characterized in that, be provided with the screw thread fixing hole on base plate (303) in the middle of described (3) two side plates of U-shaped installing rack (304), described guide rail (2) passes the screw thread fixing hole by bolt and U-shaped installing rack (3) is fixing.
3. a kind of FCS rack terminal module mounting structure as claimed in claim 1, is characterized in that, described U-shaped installing rack (3) is welded and fixed with backboard (5) by the side plate (304) on both sides,
4. a kind of FCS rack terminal module mounting structure as claimed in claim 1, is characterized in that, is provided with bundle line bar (301) on the outer surface of described (3) two side plates of U-shaped installing rack (304).
5. a kind of FCS rack terminal module mounting structure as claimed in claim 4, is characterized in that, described bundle line bar (301) is along the axially spaced-apart setting of U-shaped installing rack (3) and be arranged side by side two row.
6. a kind of FCS rack terminal module mounting structure as claimed in claim 5, it is characterized in that, the inner outwards extruding of the biside plate (304) that described bundle line bar (301) is U-shaped installing rack (3) forms, bundle line bar (301) two ends after moulding are connected with the side plate of U-shaped installing rack (3), and centre is given prominence to laterally and formed a determining deviation with side plate (304).
7. a kind of FCS rack terminal module mounting structure as claimed in claim 1, it is characterized in that, be provided with the bolt fixed head (302) parallel with backboard (5) on two side plates (304) of described U-shaped installing rack (3), described U-shaped installing rack (3) is fixing by bolt and backboard (5), and realizes the adjustment of U-shaped installing rack (3) height by the mode of increase and decrease bolt Upper gasket.
8. a kind of FCS rack terminal module mounting structure as claimed in claim 1, it is characterized in that, described U-shaped installing rack (3) is fixing by adjusting device and backboard (5), described adjusting device comprises an adjustable plate (601) be placed on U-shaped installing rack (3) biside plate (304), be arranged at intervals with two parallel screw rods (602) on adjustable plate (601), be provided with two screws on the base plate (303) of U-shaped installing rack (3), screw rod (602) on adjustable plate (601) is fixed on U-shaped installing rack (3) by nut through after screw, be fixed with conditioning box (6) on backboard (5), be provided with the regulating tank (603) that holds the adjustable plate termination in the both sides of conditioning box (6), be provided with the adjusting rod (604) that vertically is screwed into regulating tank (603) at the top of regulating tank (603), being positioned at adjusting rod (604) termination of regulating tank (603) and the termination of adjustable plate (601) is flexibly connected.
9. a kind of FCS rack terminal module mounting structure as claimed in claim 8, is characterized in that, is provided with the height Warning Mark on described regulating tank (603).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477743.9U CN203378178U (en) | 2013-08-06 | 2013-08-06 | FCS cabinet terminal module installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320477743.9U CN203378178U (en) | 2013-08-06 | 2013-08-06 | FCS cabinet terminal module installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203378178U true CN203378178U (en) | 2014-01-01 |
Family
ID=49840677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320477743.9U Expired - Lifetime CN203378178U (en) | 2013-08-06 | 2013-08-06 | FCS cabinet terminal module installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203378178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110061441A (en) * | 2019-06-06 | 2019-07-26 | 天津沃尔法电力设备有限公司 | Environmentally friendly gas-insulated ring network cabinet |
-
2013
- 2013-08-06 CN CN201320477743.9U patent/CN203378178U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110061441A (en) * | 2019-06-06 | 2019-07-26 | 天津沃尔法电力设备有限公司 | Environmentally friendly gas-insulated ring network cabinet |
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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: 20140101 |