CN114448176B - Fixing device of intelligent measuring and sampling equipment of generator - Google Patents
Fixing device of intelligent measuring and sampling equipment of generator Download PDFInfo
- Publication number
- CN114448176B CN114448176B CN202111499237.5A CN202111499237A CN114448176B CN 114448176 B CN114448176 B CN 114448176B CN 202111499237 A CN202111499237 A CN 202111499237A CN 114448176 B CN114448176 B CN 114448176B
- Authority
- CN
- China
- Prior art keywords
- column
- rotating
- shaped
- spring
- fixing
- 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.)
- Active
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001052 transient effect Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
Abstract
The application discloses a fixing device of intelligent measuring and sampling equipment of a generator, which comprises a protection unit, wherein the protection unit comprises an outer shell and an inner shell, and the inner shell is arranged in the outer shell and is provided with a fixing part; the fixing unit comprises a fixing frame and a rotating piece, wherein the rotating piece is connected with the fixing frame and is connected with the fixing frame; the unlocking unit comprises a pressing column, a connecting rod, a T-shaped column, a spring slope column and a slope ring, wherein the pressing column is connected with the T-shaped column, one end of the connecting rod is connected with the pressing column, the other end of the connecting rod is connected with the spring slope column, the slope ring is coaxially arranged on the T-shaped column, the unlocking unit is arranged in the inner shell, the detection device is convenient to detach and install, the detection device is convenient to use along with the installation, and the replacement is convenient.
Description
Technical Field
The application relates to the field of data acquisition of generators, in particular to a fixing device of intelligent measuring and sampling equipment of a generator.
Background
Because of the frequent tripping accidents caused by the distortion of the analog power transmitter, the power plant is rapidly developed along with the power electronics technology, the communication technology and the like, and the digital electrohydraulic regulating system (DEH) is widely applied to the control and regulation of the steam turbine of the power plant. With the development of intelligent technology, the power signal and the frequency signal need to have good transient performance, and the signal can be truly, accurately and rapidly transmitted under the steady state or transient state condition. The intelligent power plant power generator intelligent transmitting device has the advantages that more and more power plant electric secondary measuring screens tend to be intelligent, the intelligent measuring device generator intelligent transmitting device has good transient performance, real, accurate and quick transmission of active power and frequency related signals can be realized under the steady state or transient state conditions, and the requirements of control systems such as DEH, AGC and the like are well met. The intelligent measuring device has the advantages that the intelligent measuring device is high in anti-interference capability, simple in loop, accurate in data, quick in response and the like, the on-site application is more reliable while the intelligent operation is realized, current channels among a plurality of transmitters of the traditional transmitter are required to be connected in series, voltage channels are required to be connected in parallel, the loop is complex, the fault probability is increased, and the appearance is also poor; the anti-interference capability is poor, the inherent delay time is long, and the anti-interference capability is easy to be influenced by harmonic waves. In recent years, a plurality of domestic thermal generator sets generate misoperation of a protection of a motor due to distortion of a power signal output by a power transmitter of a generator, and the safety operation of the set is seriously influenced even by complete stop of the set. At present, an analog power transmitter is generally adopted for transmitting a 4-20mA power signal transmitted from an electric side to a control system such as DEH, AGC and the like, and the transmitter can provide a power signal meeting the precision requirement when the system is in a steady state, but the analog power transmitter cannot provide an accurate power signal when the system has transient faults (such as lightning) and the like, and the trip accident caused in recent years also happens. Therefore, transient performance of power transmitters is attracting more and more attention in the industry, and further development is required for structural optimization and stabilization.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present application has been made in view of the problems occurring in the prior art.
Therefore, the technical problem to be solved by the application is the installation and the disassembly of the traditional intelligent measuring and sampling equipment of the generator.
In order to solve the technical problems, the application provides the following technical scheme: the fixing device of the intelligent measuring and sampling equipment of the generator comprises a protection unit, wherein the protection unit comprises an outer shell and an inner shell, and the inner shell is arranged in the outer shell and is provided with a fixing part;
the fixing unit comprises a fixing frame and a rotating piece, wherein the rotating piece is connected with the fixing frame and is connected with the fixing frame;
the unlocking unit comprises a pressing column, a connecting rod, a T-shaped column, a spring slope column and a slope ring, wherein the pressing column is connected with the T-shaped column, one end of the connecting rod is connected with the pressing column, the other end of the connecting rod is connected with the spring slope column, the slope ring is coaxially arranged on the T-shaped column, and the unlocking unit is arranged in the inner shell.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the fixing frame is provided with a groove, square grooves, rotating holes and first electromagnets, the square grooves are formed in two sides of the groove, the rotating holes are formed in two sides of the square grooves, and the first electromagnets are arranged in the groove.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the rotating piece is provided with a rotating column, a hook-shaped clamping block and a special-shaped rotating block, the hook-shaped clamping block is connected with the rotating column, and the special-shaped rotating block is connected with the rotating column.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the pressing column is provided with a first spring and a triangular lug, the first spring is coaxially arranged on the pressing column, and the triangular lug is connected with the connecting rod.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the T-shaped column is provided with a second spring, the pressing column is provided with a column hole, and the second spring is embedded into the column hole.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the spring slope column is provided with a third spring, a chute, a first inclined plane and an L-shaped groove, wherein the third spring is arranged at the bottom of the spring slope column, the chute is arranged on the side face of the spring slope column, and the first inclined plane and the L-shaped groove are arranged at the top of the spring slope column.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the connecting rod is provided with a second inclined plane, and the second inclined plane is embedded into the chute.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: : the outer shell is provided with a hook groove and a shell groove, the hook groove is formed in the end face of the outer shell, and the inner shell is arranged in the shell groove.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the inner shell is provided with a movable cavity and a second electromagnet, the T-shaped column is arranged in the movable cavity, the slope ring is arranged in the movable cavity, and the second electromagnet is arranged on the end face of the inner shell.
As a preferred solution of the fixing device of the intelligent measuring and sampling device of the generator, the application comprises the following steps: the rotating parts are arranged in two, and are symmetrically arranged on the end faces of the two sides of the fixing frame.
The application has the beneficial effects that: the detection device is convenient to detach and install, and old equipment is convenient to replace.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic view of the whole apparatus in the first and second embodiments.
Fig. 2 is a schematic view of a fixing unit in the first to third embodiments.
Fig. 3 is a schematic view of an unlocking unit in the second and third embodiments.
Fig. 4 shows the outer casing of the second and third embodiments.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and fig. 2, in a first embodiment of the present application, the embodiment provides a fixing device for an intelligent measurement sampling device of a generator, which includes a protection unit 100, the protection unit 100 includes an outer housing 101 and an inner housing 102, the inner housing 102 is disposed in the outer housing 101, the outer housing 101 is a power transmitter, the power transmitter is used for collecting data, an unlocking unit 300 is fixedly disposed in the inner housing 102, and;
the fixing unit 200, the fixing unit 200 includes a fixing frame 201 and a rotating member 202, the fixing frame 201 is fixedly installed on a wall, the rotating member 202 is connected with the fixing frame 201, and the locking and unlocking of the outer shell 101 and the unlocking of the outer shell 300 are realized through the mutual matching of the fixing unit 200 and the unlocking unit 300;
the unlocking unit 300, the unlocking unit 300 unit includes a pressing column 301, a connecting rod 302, a T-shaped column 303, a spring slope column 304 and a slope ring 305, the T-shaped column 303 is coaxially arranged in the pressing column 301, one end of the connecting rod 302 is connected with the pressing column 301, the connecting rod 302 is parallel to the T-shaped column 303 and is arranged below the T-shaped column 303, the other end of the connecting rod 302 is connected with the spring slope column 304, the slope ring 305 is coaxially arranged on the T-shaped column 303, the unlocking unit 300 is arranged in the inner shell 102, the whole outer shell 101 is aligned with the fixing unit 200, an iron block is arranged on the end face of the T-shaped column 303 facing one end of the fixing unit 200, before the protection unit 100 is installed, a first electromagnet 201d on the fixing unit 200 is electrified, the electrified first electromagnet 201d can provide a suction force for the T-shaped column 303, the T-shaped column 303 can be adsorbed on the fixing frame 201, the advancing of the T-shaped column 303 can rotate a rotating piece 202, the rotating piece 202 is clamped on the outer shell 101, and finally the outer shell 101 is fixed on the fixing frame 201.
The fixing frame 201 is provided with a groove 201a, square grooves 201b, rotating holes 201c and first electromagnets 201d, the square grooves 201b are arranged on two sides of the groove 201a, the rotating holes 201c are arranged on two sides of the square grooves 201b, and the first electromagnets 201d are arranged in the groove 201 a.
The rotating member 202 is provided with a rotating column 202a, a hook-shaped clamping block 202b and a special-shaped rotating block 202c, the hook-shaped clamping block 202b is connected with the rotating column 202a, the special-shaped rotating block 202c is connected with the rotating column 202a, a torsion spring is arranged on the rotating column 202a, the rotating member 202 in an initial state is in vertical relation with the fixed frame 201, the hook-shaped clamping block 202b is located at the upper end of the rotating column 202a, the special-shaped rotating block 202c is located at the lower end of the rotating column 202a, the special-shaped rotating block 202c is located in the groove 201a, two ends of the rotating column 202a are arranged in the rotating hole 201c, the hook-shaped clamping block 202b is connected in the middle of the rotating column 202a, and the rotating member 202 rotates in the square groove 201b by taking the rotating column 202a as a circle center.
Example 2
Referring to fig. 1 to 4, in a second embodiment of the present application, based on the previous embodiment, a first spring 301a and a triangular bump 301b are provided on a pressing post 301, the first spring 301a is coaxially provided on the pressing post 301, and the triangular bump 301b is connected to a connecting rod 302.
The T-shaped post 303 is provided with a second spring 303a, the pressing post 301 is provided with a post hole 301c, and the second spring 303a is fitted into the post hole 301c.
In detail, the first electromagnet 201d on the fixing frame 201 is electrified to lift the outer shell 101, so that the T-shaped column 303 is aligned with the special-shaped rotating block 202c on the rotating member 202, the top end of the special-shaped rotating block 202c is set to be a half arc edge, the special-shaped rotating block 202c is provided with two, the half arc edge of the 4 th of the two special-shaped rotating blocks 202c forms a semicircular arc, the front end of the T-shaped column 303 is set to be a cylinder, the arrangement can enable the T-shaped column 303 to be better matched with the special-shaped rotating block 202c, when the T-shaped column 303 is pushed forward slowly, the special-shaped rotating block 202c is extruded to rotate inwards, the hook-shaped clamping block 202b above the special-shaped rotating block 202c rotates outwards, the T-shaped column 303 is further arranged in the inner shell 102, the inner shell 102 is fixedly connected with the outer shell 101, so the distance between the outer shell 101 and the hook-shaped clamping block 202b can be shortened slowly, the hook groove 101a is arranged on the end face of the outer shell 101 facing the direction of the hook-shaped clamping block 202b, then the hook-shaped clamping block 202b can be embedded into the hook groove 101a slowly, the sum of the force of the second spring 303 and the force of the first spring 301a on the T-shaped column 303 is smaller than the suction force of the first electromagnet 201d, so the T-shaped column 303 can be pulled into a certain distance continuously while the hook-shaped clamping block 202b is embedded into the hook groove 101a, the slope ring 305 slides over the first slope 304c of the spring slope column 304, the first electromagnet 201d is powered off, the T-shaped column 303 can be retracted a certain distance under the action of the second spring 303, but the slope ring 305 fixedly connected to the T-shaped column 303 can be limited by the L-shaped groove 304d, then the hook-shaped clamping block 202b is fixed in the hook groove 101a, and finally the function of fixing the outer shell 101 is realized.
Example 3
Referring to fig. 2 to 4, in a third embodiment of the present application, based on the previous embodiment, a third spring 304a, a chute 304b, a first inclined surface 304c and an L-shaped groove 304d are provided on a spring ramp post 304, the third spring 304a is provided at the bottom of the spring ramp post 304, the chute 304b is provided at the side of the spring ramp post 304, and the first inclined surface 304c and the L-shaped groove 304d are both provided at the top of the spring ramp post 304.
The connecting rod 302 is provided with a second inclined surface 302a, and the second inclined surface 302a is embedded into the chute 304b.
The outer case 101 is provided with a hook groove 101a and a case groove 101b, the hook groove 101a is provided on an end surface of the outer case 101 facing the fixing frame 201, and the inner case 102 is provided in the case groove 101 b.
The inner shell 102 is provided with a movable cavity A and a second electromagnet 102a, a T-shaped column 303 is arranged in the movable cavity A, a slope ring 305 is arranged in the movable cavity A, and the second electromagnet 102a is arranged on the end face of the inner shell 102.
Further, when the outer casing 101 needs to be detached, the second electromagnet 102a is powered on, the triangular bump 301b is set to be an iron block, so that the triangular bump 301b will be attracted to contact with the second electromagnet 102a, so that the connecting rod 302 moves leftwards, the spring ramp 304 is further provided with a third spring 304a, the second inclined plane 302a presses the second inclined plane 302a leftwards, so that the spring ramp 304 is pressed upwards, the ramp ring 305 can be separated from the L-shaped groove 304d, the T-shaped post 303 returns to the initial position under the action of the second spring 303, the hook-shaped clamping block 202b is sprung out of the hook groove 101 under the action of the torsion spring on the rotating post 202a, and finally the unlocking function is realized.
The rotation pieces 202 are provided with two, are symmetrically arranged on the end surfaces of the two sides of the fixing frame 201, and the symmetrically arranged rotation pieces 202 can well guarantee the stability of the device.
It is important to note that the construction and arrangement of the application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present application. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present applications. Therefore, the application is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the application, or those not associated with practicing the application).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.
Claims (8)
1. Fixing device of sampling equipment is measured to generator intelligence, its characterized in that: comprising the steps of (a) a step of,
a protection unit (100), the protection unit (100) comprising an outer housing (101) and an inner housing (102), the inner housing (102) being disposed within the outer housing (101), and;
a fixing unit (200), wherein the fixing unit (200) comprises a fixing frame (201) and a rotating piece (202), and the rotating piece (202) is connected with the fixing frame (201), and;
the unlocking unit (300) comprises a pressing column (301), a connecting rod (302), a T-shaped column (303), a spring slope column (304) and a slope ring (305), wherein the pressing column (301) is connected with the T-shaped column (303), one end of the connecting rod (302) is connected with the pressing column (301), the other end of the connecting rod is connected with the spring slope column (304), the slope ring (305) is coaxially arranged on the T-shaped column (303), and the unlocking unit (300) is arranged in the inner shell (102);
the fixing frame (201) is provided with a groove (201 a), square grooves (201 b), rotating holes (201 c) and first electromagnets (201 d), the square grooves (201 b) are formed in two sides of the groove (201 a), the rotating holes (201 c) are formed in two sides of the square grooves (201 b), and the first electromagnets (201 d) are arranged in the groove (201 a);
the rotating piece (202) is provided with a rotating column (202 a), a hook-shaped clamping block (202 b) and a special-shaped rotating block (202 c), the hook-shaped clamping block (202 b) is connected with the rotating column (202 a), the special-shaped rotating block (202 c) is connected with the rotating column (202 a), the rotating column (202 a) is provided with a torsion spring, the rotating piece (202) in an initial state is in vertical relation with the fixing frame (201), the hook-shaped clamping block (202 b) is positioned at the upper end of the rotating column (202 a), the special-shaped rotating block (202 c) is positioned at the lower end of the rotating column (202 a), the special-shaped rotating block (202 c) is positioned in the groove (201 a), two ends of the rotating column (202 a) are arranged in the rotating hole (201 c), the middle of the rotating column (202 a) is connected with the hook-shaped clamping block (202 b), and the rotating piece (202) rotates in the square groove (201 b) by taking the rotating column (202 a) as a circle center;
the unlocking unit (300) is arranged in the inner shell (102), the whole outer shell (101) is aligned with the fixing unit (200), an iron block is arranged on the end face of the T-shaped column (303) facing one end of the fixing unit (200), before the protection unit (100) is installed, a first electromagnet (201 d) on the fixing unit (200) is electrified, the electrified first electromagnet (201 d) can provide suction force for the T-shaped column (303), the T-shaped column (303) can be adsorbed on the fixing frame (201), the rotating piece (202) is rotated by the advancing of the T-shaped column (303), the rotating piece (202) is clamped on the outer shell (101), and finally the outer shell (101) is fixed on the fixing frame (201).
2. The fixing device of an intelligent measuring and sampling device of a generator according to claim 1, wherein: the pressing column (301) is provided with a first spring (301 a) and a triangular projection (301 b), the first spring (301 a) is coaxially arranged on the pressing column (301), and the triangular projection (301 b) is connected with the connecting rod (302).
3. The fixing device of the intelligent measuring and sampling device of the generator as claimed in claim 2, wherein: a second spring (303 a) is arranged on the T-shaped column (303), a column hole (301 c) is formed in the pressing column (301), and the second spring (303 a) is embedded into the column hole (301 c).
4. A fixing device for an intelligent measuring and sampling device for a generator as claimed in claim 3, wherein: the spring slope post (304) is provided with a third spring (304 a), a chute (304 b), a first inclined plane (304 c) and an L-shaped groove (304 d), the third spring (304 a) is arranged at the bottom of the spring slope post (304), the chute (304 b) is arranged on the side face of the spring slope post (304), and the first inclined plane (304 c) and the L-shaped groove (304 d) are arranged at the top of the spring slope post (304).
5. The fixing device for an intelligent measuring and sampling device of a generator according to claim 4, wherein: the connecting rod (302) is provided with a second inclined plane (302 a), and the second inclined plane (302 a) is embedded into the chute (304 b).
6. The fixing device of an intelligent measuring and sampling device of a generator according to claim 1, wherein: the novel energy-saving device is characterized in that a hook groove (101 a) and a shell groove (101 b) are formed in the outer shell (101), the hook groove (101 a) is formed in the end face of the outer shell (101), and the inner shell (102) is arranged in the shell groove (101 b).
7. The fixing device for an intelligent measuring and sampling device of a generator as set forth in claim 6, wherein: the inner shell (102) is provided with a movable cavity (A) and a second electromagnet (102 a), the T-shaped column (303) is arranged in the movable cavity (A), the slope ring (305) is arranged in the movable cavity (A), and the second electromagnet (102 a) is arranged on the end face of the inner shell (102).
8. The device for fixing the intelligent measuring and sampling equipment of the generator as set forth in claim 7, wherein: the rotating parts (202) are symmetrically arranged on the end surfaces of two sides of the fixing frame (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499237.5A CN114448176B (en) | 2021-12-09 | 2021-12-09 | Fixing device of intelligent measuring and sampling equipment of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111499237.5A CN114448176B (en) | 2021-12-09 | 2021-12-09 | Fixing device of intelligent measuring and sampling equipment of generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114448176A CN114448176A (en) | 2022-05-06 |
| CN114448176B true CN114448176B (en) | 2023-11-28 |
Family
ID=81363767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111499237.5A Active CN114448176B (en) | 2021-12-09 | 2021-12-09 | Fixing device of intelligent measuring and sampling equipment of generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114448176B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509526A (en) * | 2008-02-13 | 2009-08-19 | 卢克摩擦片和离合器两合公司 | Friction clutch with compensation regulation device |
| KR101017417B1 (en) * | 2010-12-29 | 2011-02-28 | 청 장 | The mortise for using door lock |
| JP6569156B1 (en) * | 2018-04-11 | 2019-09-04 | 東莞市億玩労保用品有限公司 | New type of convenient traffic transmission device |
| CN209860748U (en) * | 2019-06-03 | 2019-12-27 | 武汉劲康动力工程有限公司 | Generator controller and generator set monitoring system |
| CN212570772U (en) * | 2020-09-08 | 2021-02-19 | 福建先德能源科技有限公司 | A mounting structure for equipment of circuit breaker on post |
| CN213319895U (en) * | 2020-09-09 | 2021-06-01 | 乌江渡发电厂 | Assembly joint locating pin dismounting device used during maintenance of hydraulic power plant unit |
| CN214177097U (en) * | 2020-12-01 | 2021-09-10 | 上海数捷电气有限公司 | Servo position measurement sensor convenient to installation |
| CN113427512A (en) * | 2021-07-27 | 2021-09-24 | 今峰精密机电（上海）有限公司 | Large manipulator device of intelligent assembling system for non-standard motor gear shell box |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020114856B3 (en) * | 2020-06-04 | 2021-09-23 | Schaeffler Technologies AG & Co. KG | Electric radial flux machine and drive train |
-
2021
- 2021-12-09 CN CN202111499237.5A patent/CN114448176B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509526A (en) * | 2008-02-13 | 2009-08-19 | 卢克摩擦片和离合器两合公司 | Friction clutch with compensation regulation device |
| KR101017417B1 (en) * | 2010-12-29 | 2011-02-28 | 청 장 | The mortise for using door lock |
| JP6569156B1 (en) * | 2018-04-11 | 2019-09-04 | 東莞市億玩労保用品有限公司 | New type of convenient traffic transmission device |
| CN209860748U (en) * | 2019-06-03 | 2019-12-27 | 武汉劲康动力工程有限公司 | Generator controller and generator set monitoring system |
| CN212570772U (en) * | 2020-09-08 | 2021-02-19 | 福建先德能源科技有限公司 | A mounting structure for equipment of circuit breaker on post |
| CN213319895U (en) * | 2020-09-09 | 2021-06-01 | 乌江渡发电厂 | Assembly joint locating pin dismounting device used during maintenance of hydraulic power plant unit |
| CN214177097U (en) * | 2020-12-01 | 2021-09-10 | 上海数捷电气有限公司 | Servo position measurement sensor convenient to installation |
| CN113427512A (en) * | 2021-07-27 | 2021-09-24 | 今峰精密机电（上海）有限公司 | Large manipulator device of intelligent assembling system for non-standard motor gear shell box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114448176A (en) | 2022-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101136129A (en) | Solar panel theft preventing installation and anti-theft method thereof | |
| CN114448176B (en) | Fixing device of intelligent measuring and sampling equipment of generator | |
| CN101382572B (en) | Novel detection device for protector for surge | |
| CN114484227B (en) | Mobile device applied to intelligent measuring and sampling equipment of generator | |
| CN205565893U (en) | On -load tap -changer on -line monitoring system of transformer | |
| CN111325397A (en) | Data analysis system based on power data backup state | |
| CN208589392U (en) | A kind of oil-free extra-heavy vibration-resisting sulfur hexafluoride density controller | |
| CN204238677U (en) | A kind of early warning and monitoring equipment of general protection | |
| CN210073688U (en) | Knob switch device of simulator | |
| CN218214059U (en) | Novel isolation keyboard applied to explosion-proof site | |
| CN113241744B (en) | Control loop of switching device in transformer substation | |
| CN116819158B (en) | Intelligent monitoring system and method for current of isolating switch motor | |
| CN115598516A (en) | Power network switch state monitoring device | |
| CN212392148U (en) | Nuclear grade limit switch for monitoring opening and closing states of nuclear grade valve | |
| CN220107554U (en) | Intermediate head with temperature monitoring | |
| CN220435963U (en) | Adjust fast-assembling mechanism and sulfur hexafluoride gas pressure monitoring device of transformer substation | |
| CN212543959U (en) | Novel lightning protection switch | |
| CN114784526B (en) | Operation isolation grounding system | |
| CN220083918U (en) | Sequential control monitoring auxiliary device and sequential control system | |
| CN114460457B (en) | Impedance identification-based method and device for judging non-homologous source of switch in-place switching and closing | |
| CN218006079U (en) | Hydraulic generator wind shield and shaft electric quantity and shaft insulation comprehensive monitoring system thereof | |
| CN211150462U (en) | Structure for connecting electric operating mechanism and main shaft of circuit breaker | |
| Yang et al. | Research on state perception method of electrical equipment in substation | |
| CN105044588A (en) | Device for detecting main control board of bending machine | |
| Zaitsev et al. | Hybrid Electro-Optic Capacitive Sensors for the Fault Diagnostic System of Hydrogenerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |