CN203562334U - Multifunctional electric operating mechanism suitable for small space - Google Patents
Multifunctional electric operating mechanism suitable for small space Download PDFInfo
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- CN203562334U CN203562334U CN201320755334.0U CN201320755334U CN203562334U CN 203562334 U CN203562334 U CN 203562334U CN 201320755334 U CN201320755334 U CN 201320755334U CN 203562334 U CN203562334 U CN 203562334U
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- operating mechanism
- transmission assembly
- main transmission
- electromagnetic lock
- electric operating
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Abstract
The utility model provides a multifunctional electric operating mechanism suitable for a small space. The electric operating mechanism comprises a casing, and a main transmission assembly, control electrical elements, an electromagnetic lock, outer binding posts and a heating device which are mutually connected and disposed in the casing; and the control electrical elements are disposed in the main transmission assembly, the electromagnetic lock is fixed to the main transmission assembly through a fixing support, the outer binding posts are fixed at the bottom of the main transmission assembly and connected with the control electrical elements and the electromagnetic lock, and the heating device is installed at a lower portion of a motor support through bolts. The multifunctional electric operating mechanism has the beneficial effects that the electric operating mechanism can be installed in a space no smaller than a space with a width of 300mm, a height of 450mm and a depth of 450mm, so that the electric operating mechanism can be widely applied to complete sets in an electrified railway substation; space demand of the electric operating mechanism in complete equipment can be largely reduced; and more favorable conditions are created for reducing boundary dimensions of the complete equipment.
Description
Technical field
The utility model relates to one and is suitable for the multi-functional motor-operating mechanism in little space, can be provided with interior use of complete set of equipments spatial limitation or that integrated level is higher and that need to be furnished with high voltage isolation switch for electric.
Background technology
Along with the fast development of electric railway, need specialty to have special construction electric equipment increasing, electric isolating switch also must be applied in more complete set of equipments, reliable in quality, economy is outstanding, and miniaturization is multi-functional by the inexorable trend that is China's electric railway development.
In normal circumstances, the operating mechanism of split type isolating switch all by originally as indoor or outdoor motor-operating mechanism, through the change of shell, be directly applied in complete set of equipments.But originally indoor or outdoor operating mechanism is all that overall dimension is larger, and application places is split the place of expansion mutually.So it is installed, maintenance needs larger space.And the set complete set of equipments peripheral space of some electrically operated isolating switches is limited, and inner member requires place easy to maintenance.So can there is a installing space little, and reliable in structure, easy disassembly, is easy to detect and the motor-operating mechanism of maintenance is is urgently researched and developed.
Summary of the invention
The problem proposing for solving above-mentioned technical pattern, the utility model object is to provide one and is suitable for the multi-functional motor-operating mechanism in little space, as operation, be arranged on the operating mechanism of the electric isolating switch in complete set of equipments (cupboard), do not take too large bulk, can keep in repair easily again, check operation.
For achieving the above object, the technical solution adopted in the utility model is to provide one and is suitable for the multi-functional motor-operating mechanism in little space, this motor-operating mechanism includes casing, wherein: in casing, be provided with interconnective main driving assembly, control electric component, electromagnetic lock, external wiring terminal, heater.
Described main driving assembly includes main transmission assembly, auxiliary switch, limit switch, drive joint, electric machine support, mounting bracket, crank cover; Main transmission assembly is bolted on electric machine support, and carry out bolt with mounting bracket, one end of the screw mandrel of main transmission assembly is provided with crank cover, drive joint is fixed on the output main shaft of main transmission assembly by built-in holding screw, has been bolted auxiliary switch, limit switch on the position of the preformed hole on main transmission assembly.
Described control electric component is located in main driving assembly, described electromagnetic lock is fixed by fixed support and main driving assembly, external wiring terminal is fixed on the bottom of main driving assembly, and is connected with control electric component electromagnetic lock, and heater is arranged on the bottom of electric machine support by bolt.
Effect of the present utility model is that this motor-operating mechanism can extensively should be in the complete set of equipments of electric railway electric substation, as the operating mechanism of high voltage isolator.It requires low to suitable environment, self is multiple functional, and it is convenient to dock with complete set of equipments.Determined that this product has good competitiveness.Specifically can embody following some advantage:
1) multiple functional, 5 kinds of how integrated 3 kinds of functions of other mechanism of function ratio that mechanism is integrated.Except conventional func can be carried out manually, electric operating, also there is integrated electrical control element, heater, and can with the electromagnetic lock function of other elements interlock.
2) properties of product are reliable, can not need under mechanism's maintenance condition deciliters for 10000 times, and economy is strong, and volume is 1/3 of former mechanism volume, reduces packing, cost of transportation.Principle adopts the screw-nut formula drive mechanism of ripe application.Electric component adopts the electric component price steadiness of conventional class.
3) take up room littlely, the space needing than other split type electrically operated institution is less, and mechanism installation site is positioned at just needs reserved drive mechanism one side, compact conformation easy disassembly originally.Be more suitable for indoor, interior permanent use of cabinet.
Accompanying drawing explanation
Fig. 1 .1 is motor-operating mechanism main driving assembly right view of the present utility model;
Fig. 1 .2 is motor-operating mechanism main driving assembly front view of the present utility model;
Fig. 1 .3 is motor-operating mechanism main driving assembly axis side view of the present utility model;
Fig. 1 .4 is motor-operating mechanism main driving assembly vertical view of the present utility model;
Fig. 2 is motor-operating mechanism front view of the present utility model;
Fig. 3 is motor-operating mechanism 3-D view of the present utility model.
Embodiment
By reference to the accompanying drawings the structure that is suitable for the multi-functional motor-operating mechanism in little space of the present utility model is illustrated.
As Figure 1-3, the multi-functional motor-operating mechanism in little space that is suitable for of the present utility model, this motor-operating mechanism includes casing 9, is provided with interconnective main driving assembly 8, controls electric component 10, electromagnetic lock 11, external wiring terminal 12, heater 13 in casing 9;
Described main driving assembly 8 includes main transmission assembly 1, auxiliary switch 2, limit switch 3, drive joint 4, electric machine support 5, mounting bracket 6, crank cover 7; Main transmission assembly 1 is bolted on electric machine support 5, and carry out bolt with mounting bracket 6, one end of the screw mandrel of main transmission assembly 1 is provided with crank cover 7, drive joint 4 is fixed on the output main shaft of main transmission assembly 1 by built-in holding screw, has been bolted auxiliary switch 2, limit switch 3 on the position of the preformed hole on main transmission assembly 1;
Described control electric component 10 is located in main driving assembly 8, described electromagnetic lock 11 is fixing by fixed support and main driving assembly 8, external wiring terminal 12 is fixed on the bottom of main driving assembly 8, and be connected with control electric component 10 electromagnetic locks 11, heater 13 is arranged on the bottom of electric machine support 5 by bolt.
Described drive joint 4 is arranged at a side of main transmission assembly 1, auxiliary switch 2 is for being arranged on the opposite side of main transmission assembly 1, electric machine support 5 is arranged at the below of main transmission assembly 1, control the top that electric component 10 is installed on main driving assembly 8, electromagnetic lock 11 is arranged on the manual operation side of main transmission assembly 1.
Described casing is of a size of 155*415*440mm.
The multi-functional motor-operating mechanism in little space that is suitable for of the present utility model, the structure of its main transmission transmission component 1 is to adopt highly stable leading screw, the transmission of screw formula, in mechanism, also prepared and can carry out being connected with outside line the also electric component of Long-distance Control, carry out the electric component of the main transmission in operating mechanism, realize the divide-shut brake action of motor-operating mechanism.The cabinet design of mechanism is installed as buckle-type, and two bolts of only need dismantling just can take off whole casing, just can carry out in-house inspection and maintenance.
Being suitable for the multi-functional motor-operating mechanism in little space not only can accept, from long-range or by complete set of equipments control command, can also carry out manual operation.In mechanism, being provided with heater can connect to realize with complete set of equipments with complete set of equipments and synchronize and carry out heating and dehumidification function.
The multi-functional motor-operating mechanism function in little space that is suitable for of the present utility model is achieved in that
The described multi-functional motor-operating mechanism entirety in little space that is suitable for is comprised of main driving assembly 8, casing 9, control electric component 10, electromagnetic lock 11, external wiring terminal 12, heater 13.Control electric component 10 and can control the rotating of the motor drive mechanism of main driving assembly 8, it is connected with external wiring terminal 12 and can is connected with complete set of equipments easily and receives the control command from side far away, realizes point resultant motion of motor-operating mechanism.Heater 13 is arranged on the bottom of main driving assembly 8, and heater wiring introducing binding post 12 is convenient to be docked with external heat power supply.Electromagnetic lock 11 is fixed by fixed support with main driving assembly 8.In order not increase box sizes, with conserve space, be included in the inside of casing 9, can realize with external circuit and realize interlocking to prevent improper manual operation.
In structure aspects, because main driving assembly 8 entirety fix with mounting bracket 6, physical dimension has very large advantage on the width dimensions of operating mechanism, and after casing assembling, width dimensions is only 155mm.The construction bolt of mechanism is positioned at output shaft one side of mechanism, and when Design for Complete Equipment, only need increase mechanism's fixed mount in reserved drive link position can fix motor-operating mechanism.This type of Setup Type structure is not only saved space, and is also comparatively stable orientation for mechanism stressed.
Claims (3)
1. one kind is suitable for the multi-functional motor-operating mechanism in little space, this motor-operating mechanism includes casing (9), it is characterized in that: in casing (9), be provided with interconnective main driving assembly (8), control electric component (10), electromagnetic lock (11), external wiring terminal (12), heater (13);
Described main driving assembly (8) includes main transmission assembly (1), auxiliary switch (2), limit switch (3), drive joint (4), electric machine support (5), mounting bracket (6), crank cover (7); Main transmission assembly (1) is bolted on electric machine support (5), and carry out bolt with mounting bracket (6), one end of the screw mandrel of main transmission assembly (1) is provided with crank cover (7), drive joint (4) is fixed on by built-in holding screw on the output main shaft of main transmission assembly (1), has been bolted auxiliary switch (2), limit switch (3) on the position of the preformed hole on main transmission assembly (1);
Described control electric component (10) is located in main driving assembly (8), described electromagnetic lock (11) is fixing by fixed support and main driving assembly (8), external wiring terminal (12) is fixed on the bottom of main driving assembly (8), and be connected with control electric component (10) electromagnetic lock (11), heater (13) is arranged on the bottom of electric machine support (5) by bolt.
2. be suitable for according to claim 1 the multi-functional motor-operating mechanism in little space, it is characterized in that: described drive joint (4) is arranged at a side of main transmission assembly (1), auxiliary switch (2) is for being arranged on the opposite side of main transmission assembly (1), electric machine support (5) is arranged at the below of main transmission assembly (1), control the top that electric component (10) is installed on main driving assembly (8), electromagnetic lock (11) is arranged on the manual operation side of main transmission assembly (1).
3. be suitable for according to claim 1 the multi-functional motor-operating mechanism in little space, it is characterized in that: described casing is of a size of 155*415*440mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755334.0U CN203562334U (en) | 2013-11-25 | 2013-11-25 | Multifunctional electric operating mechanism suitable for small space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755334.0U CN203562334U (en) | 2013-11-25 | 2013-11-25 | Multifunctional electric operating mechanism suitable for small space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562334U true CN203562334U (en) | 2014-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755334.0U Expired - Fee Related CN203562334U (en) | 2013-11-25 | 2013-11-25 | Multifunctional electric operating mechanism suitable for small space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103681023A (en) * | 2013-11-25 | 2014-03-26 | 川铁电气（天津）集团有限公司 | Multifunctional electric operating mechanism applicable to small space |
| CN104505274A (en) * | 2014-12-17 | 2015-04-08 | 斯第华电气(天津)有限公司 | Control device for electric operation mechanism of isolating switch |
-
2013
- 2013-11-25 CN CN201320755334.0U patent/CN203562334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103681023A (en) * | 2013-11-25 | 2014-03-26 | 川铁电气（天津）集团有限公司 | Multifunctional electric operating mechanism applicable to small space |
| CN104505274A (en) * | 2014-12-17 | 2015-04-08 | 斯第华电气(天津)有限公司 | Control device for electric operation mechanism of isolating switch |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300300 Tianjin Jinqiao Industrial Park, Dongli, Sichuan railway No. 3 Patentee after: Kawatetsu electrical (Tianjin) Limited by Share Ltd Address before: 300300 Tianjin Jinqiao Industrial Park, Dongli, Sichuan railway No. 3 Patentee before: Chuantie Electric (Tianjin) Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |