CN114484227A

CN114484227A - Be applied to mobile device of generator intelligence measurement sampling equipment

Info

Publication number: CN114484227A
Application number: CN202111501828.1A
Authority: CN
Inventors: 连英才; 任建平; 任丙勇
Original assignee: Huaneng Qingdao Thermal Power Co Ltd
Current assignee: Huaneng Qingdao Thermal Power Co Ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-13
Anticipated expiration: 2041-12-09
Also published as: CN114484227B

Abstract

The invention discloses a mobile device applied to intelligent measurement sampling equipment of a generator, which comprises a mobile unit, wherein the mobile unit comprises a sliding plate, a sliding block, a pressing rod and a clamping block, a locking unit, an unlocking unit and a detection unit are arranged on the sliding block, the locking unit comprises a locking frame and a rotating piece, the rotating piece is connected with the locking frame, the unlocking unit comprises a pressing column, a contact rod, a shape column, a spring slope column and a slope ring, the pressing column is connected with the shape column, one end of the contact rod is connected with the pressing column, the other end of the contact rod is connected with the spring slope column, the slope ring is coaxially arranged on the shape column, the unlocking unit is arranged in an inner shell, the detection unit comprises an outer shell and an inner shell, the inner shell is arranged in the outer shell, the device can be freely moved and locked on the sliding plate and can be detached, and a plurality of groups of detection equipment can be arranged, the practicability of the equipment and the working efficiency of data acquisition are greatly improved.

Description

Be applied to mobile device of generator intelligence measurement sampling equipment

Technical Field

The invention relates to the field of installation of generator measuring equipment, in particular to a mobile device applied to intelligent measuring and sampling equipment of a generator.

Background

The existing detection equipment is simply fixed on a wall, cannot be freely moved and cannot be detached, so that great trouble is caused to field work, the accident of trip caused by distortion of an analog power transmitter is frequent, meanwhile, a power plant rapidly develops along with power electronic technology, communication technology and the like, and a digital electro-hydraulic regulation system (DEH) is widely applied to control and regulation of a steam turbine of the power plant. With the development of intelligent technology, it is necessary to have good transient performance for power signals and frequency signals, and signals can be transmitted truly, accurately and rapidly under the condition of steady state or transient state. The intelligent measuring device has strong anti-interference capability, simple loop, accurate data, rapid response and the like, so that the field application can realize intellectualization and is more reliable, current channels among a plurality of transmitters of the traditional transmitter need to be connected in series, voltage channels need to be connected in parallel, the loop is complex, the fault probability is increased, and the device is not beautiful; the anti-interference capability is poor, the inherent delay time is long, and the influence of harmonic waves is easy to realize. In recent years, steam turbine protection misoperation is caused by distortion of power signals output by a power transmitter of a power generator in domestic thermal power generating sets, and some of the thermal power generating sets even cause full stop of the thermal power generating sets, so that safe operation of the thermal power generating sets is seriously influenced. At present, an analog power transmitter is generally adopted for a 4-20mA power signal transmitted from an electric side to a control system outputting the power signal to a 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 under the condition of instantaneous fault (such as lightning stroke) and the like of the system, and the trip accident caused in recent years also occurs sometimes. Therefore, the transient performance of the power transmitter is attracting more and more attention in the industry, and further development is needed for structural optimization and stabilization.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the problems occurring in the prior art.

Therefore, the technical problem to be solved by the invention is to solve the problems that the measuring equipment cannot be moved and cannot be disassembled and assembled side by side.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a be applied to mobile device of generator intelligence measurement sampling equipment, its includes the mobile unit, the mobile unit includes slide, slider, presses depression bar and fixture block, the slider sets up on the slide, press the depression bar setting in the slider, the fixture block sets up in the slider.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the sliding plate is provided with an upper groove, a lower groove and a tooth groove, the upper groove is arranged on the top end face of the sliding plate, the lower groove is arranged on the bottom end face of the sliding plate, and the tooth groove is arranged in the sliding plate.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the sliding plate is further provided with a sliding channel groove, the sliding block is embedded into the sliding channel groove, and the tooth grooves are formed in the top of the sliding channel groove.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the sliding block is provided with a first lug and a second lug, the first lug is embedded into the upper groove, the second lug is embedded into the lower groove, the sliding block is further provided with a third lug, and the third lug is embedded into the sliding channel groove.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the sliding block is further provided with a rod hole and a clamping block hole, the pressing rod is embedded into the rod hole, and the clamping block is embedded into the clamping block hole.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the pressing rod is provided with a key and a track column, the key is arranged at one end of the pressing rod, and the track column is arranged on the side face of the other end of the pressing rod.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the fixture block is provided with a straight notch, a clamping column and a clamping column spring, the straight notch is formed in the end face of the fixture block, the track column is embedded into the straight notch, the clamping column is arranged on the end face of the fixture block, and the clamping column spring is coaxially arranged on the clamping column.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: be provided with locking unit, unblock unit and detecting element on the slider, the locking unit includes locking frame and rotation piece, it connects locking frame to rotate the piece, the unblock unit is including pressing post, contact lever, shape post, spring slope post and slope ring, press the post connection shape post, contact lever one end is connected and is pressed the post, other end connection spring slope post, slope ring sets up on the shape post with the axle center, the unblock unit sets up including the shell body, detecting element includes shell body and interior casing, interior casing sets up in the shell body.

As a preferred solution of the mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the locking frame is provided with a groove, a square groove, a rotating hole and a first electromagnetic part, the square groove is formed in two sides of the groove, the rotating hole is formed in two sides of the square groove, the first electromagnetic part is arranged in the groove, the rotating part 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 mobile device applied to the intelligent measurement and sampling equipment of the generator, the invention comprises: the pressing column is provided with a first spring and a triangular lug, the first spring is coaxially arranged on the pressing column, the triangular lug is connected with the contact rod, the shape column is provided with a second spring, the pressing column is provided with a column hole, the second spring is embedded into the column hole, the spring slope column is provided with a third spring, a chute, a first inclined plane and a groove, the third spring is arranged at the bottom of the spring slope column, the chute is arranged at the side surface of the spring slope column, the first inclined plane and the groove are arranged at the top of the spring slope column, the contact rod is provided with a second inclined plane, the second inclined plane is embedded into the chute, the outer shell is provided with a hook groove and a shell groove, the hook groove is arranged on the end surface of the outer shell, the inner shell is arranged in the shell groove, the inner shell is provided with a movable cavity and a second electromagnet, the shape 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.

The invention has the beneficial effects that: the position can be adjusted at will, and the device can be detached and installed at will, so that the practicability of the device is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor. Wherein:

fig. 1 is an overall schematic view of a mobile unit in a first embodiment.

Fig. 2 shows a slider in a first embodiment.

Fig. 3 is a schematic view illustrating the cooperation of the pressing rod, the latch and the sliding plate in the second embodiment.

Fig. 4 is an overall schematic diagram of the moving unit, the locking unit, the unlocking unit, and the detecting unit in the second embodiment.

Fig. 5 is an overall view of a lock unit in the second embodiment.

Fig. 6 is a sectional view of the unlocking unit in the second embodiment.

FIG. 7 is a diagram of a detecting unit in a second embodiment.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. 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 2, a first embodiment of the present invention provides a mobile device applied to a generator intelligent measurement sampling apparatus, including,

the moving unit 100 comprises a sliding plate 101, a sliding block 102, a pressing rod 103 and a clamping block 104, wherein the sliding block 102 is arranged on the sliding plate 101, the pressing rod 103 is arranged in the sliding block 102, the clamping block 104 is arranged in the sliding block 102, the sliding block 102 can freely slide in the sliding plate 101, the pressing rod 103 controls the clamping block 104 to ascend and descend, and the slide block 102 can be limited to move and stop by ascending and descending of the clamping block 104.

The sliding plate 101 is provided with an upper groove 101a, a lower groove 101b and a tooth slot 101c, wherein the upper groove 101a is arranged on the top end surface of the sliding plate 101, the lower groove 101b is arranged on the bottom end surface of the sliding plate 101, and the tooth slot 101c is arranged in the sliding plate 101.

The slider 101 is further provided with a slide groove 101d, the slider 102 is fitted into the slide groove 101d, and the tooth groove 101c is provided at the top of the slide groove 101 d.

The slider 102 is provided with a first protrusion 102a and a second protrusion 102b, the first protrusion 102a is embedded in the upper groove 101a, the second protrusion 102b is embedded in the lower groove 101b, the slider 102 is further provided with a third protrusion 102c, the third protrusion 102c is embedded in the sliding channel 101d, and the slider 102 slides smoothly on the sliding plate 101 in an embedding manner.

The slider 102 is further provided with a rod hole 102d and a latch hole 102e, the pressing rod 103 is fitted into the rod hole 102d, and the latch 104 is fitted into the latch hole 102 e.

The pressing lever 103 is provided with a key 103a and a trace post 103b, the key 103a is provided at the left end of the pressing lever 103, and the trace post 103b is provided on the right end side of the pressing lever 103.

The fixture block 104 is provided with a straight notch 104a, a fixture post 104b and a fixture post spring 104c, the straight notch 104a is arranged on the end surface of the fixture block 104, the track post 103b is embedded into the straight notch 104a, the fixture post 104b is arranged on the end surface of the fixture block 104, the fixture post spring 104c is coaxially arranged on the fixture post 104b, the pressing rod 103 is advanced inwards by pressing the key 103a, the track post 103b slides in the straight notch 104a, the track post 103b slides forwards, the fixture block 104 moves downwards by the sliding of the track post 103b, the fixture post 104b is separated from the tooth groove 101c, the fixture post spring 104c is compressed, the fixture block 104 can slide continuously in the sliding plate 101 at the moment, when the key 103a is released, the fixture post 104b is bounced by the rebound force generated by the compression of the fixture post spring 104c, the clamping column 104b is embedded into the tooth groove 101c again, the clamping block 104 is pushed downwards at the same time, the track column 103b returns to the lowest point of the straight groove opening 104a from the highest point of the straight groove opening 104a, the sliding plate 101 can be provided with the plurality of groups of sliding blocks 102, the plurality of groups of locking units 200 are arranged on the plurality of groups of sliding blocks 102, and therefore the plurality of detection devices can be practical and convenient to use, and the working efficiency is greatly improved.

Example 2

Referring to fig. 3 to 6, a second embodiment of the present invention is based on the previous embodiment, a locking unit 200, an unlocking unit 300 and a detection unit 400 are fixedly connected to the slider 102, the locking unit 200 includes a locking frame 201 and a rotating member 202, the locking frame 201 is fixedly mounted on a wall, the rotating member 202 is connected to the locking frame 201, and the locking and unlocking of the outer shell 401 and the locking unit 200 and the unlocking unit 300 are realized through the mutual cooperation;

an unlocking unit 300, the unlocking unit 300 includes a pressing column 301, a contact rod 302, a telescopic column 303, a spring slope column 304 and a slope ring 305, the telescopic column 303 is coaxially arranged in the pressing column 301, one end of the contact rod 302 is connected with the pressing column 301, the contact rod 302 and the telescopic column 303 are parallel, the contact rod 302 is arranged below the telescopic column 303, the other end of the contact rod 302 is connected with the spring slope column 304, the slope ring 305 is coaxially arranged on the telescopic column 303, the unlocking unit 300 is arranged in an inner shell 402, the whole outer shell 401 is aligned with the locking unit 200, an iron block is arranged on the end surface of one end, facing the locking unit 200, of the telescopic column 303, before the protection unit 100 is installed, a first electromagnetic piece 201d on the locking unit 200 is electrified, the electrified first electromagnetic piece 201d can provide a suction force for the telescopic column 303, so that the telescopic column 303 can be adsorbed on the locking frame 201, the rotating piece 202 is rotated by the advancing of the telescopic column 303, clamping the turnpieces 202 to the outer housing 401 ultimately secures the outer housing 401 to the locking bracket 201.

The locking frame 201 is provided with a groove 201a, a square groove 201b, a rotating hole 201c and a first electromagnetic piece 201d, the square groove 201b is arranged on two sides of the groove 201a, the rotating hole 201c is arranged on two sides of the square groove 201b, and the first electromagnetic piece 201d is arranged in the groove 201 a.

The rotating member 202 is provided with a rotating column 202a, a hook-shaped fixture block 202b and a special-shaped rotating block 202c, the hook-shaped fixture 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 perpendicular to the locking frame 201, the hook-shaped fixture 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 fixture block 202b is connected to 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 center.

Example 3

Referring to fig. 3 to 6, in a third embodiment of the present invention, based on the previous embodiment, a first spring 301a and a triangular protrusion 301b are disposed on a pressing column 301, the first spring 301a is coaxially disposed on the pressing column 301, the triangular protrusion 301b is connected to a contact rod 302, a second spring 303a is disposed on a telescopic column 303, a column hole 301c is disposed on the pressing column 301, and the second spring 303a is inserted into the column hole 301 c.

In detail, the first electromagnetic element 201d on the locking frame 201 is energized to lift the outer housing 401, so that the telescopic column 303 is aligned with the special-shaped rotating block 202c on the rotating element 202, the top end of the special-shaped rotating block 202c is set to be a 4-th arc edge, two special-shaped rotating blocks 202c are provided, the 4-th arc edges of the two special-shaped rotating blocks 202c form a semi-arc, the front end of the telescopic column 303 is set to be a cylindrical shape, so that the telescopic column 303 and the special-shaped rotating block 202c are better matched, when the telescopic column 303 is slowly pushed forwards, the special-shaped rotating block 202c is pressed to rotate inwards, the hook-shaped fixture block 202b above the special-shaped rotating block 202c rotates outwards, the telescopic column 303 is further arranged in the inner housing 402, the inner housing 402 is fixedly connected with the outer housing 401, so that the distance between the outer housing 401 and the hook-shaped fixture block 202b is gradually shortened, the end surface of the outer housing 401 facing the direction of the hook-shaped latch 202b is provided with a hook slot 401a, so that the hook-shaped latch 202b can be slowly inserted into the hook slot 401a, the sum of the force of the second spring 303 on the telescopic post 303 and the force of the first spring 301a is smaller than the suction force of the first electromagnetic element 201d, so that while the hook-shaped latch 202b is inserted into the hook slot 401a, the telescopic post 303 is further pulled in a distance, so that the ramp ring 305 slides over the first inclined surface 304c of the spring ramp post 304 to cut off the power of the first electromagnetic element 201d, the ramp ring 305 fixedly connected to the telescopic post 303 is retracted a distance under the action of the second spring 303 but is limited by the L-shaped slot 304d, so that the hook-shaped latch 202b is fixed in the hook slot 401a, and finally, the function of fixing the outer housing 401 is achieved, the spring ramp post 304 is provided with a third spring 304a, a chute 304b, a first inclined surface 304c and an L-shaped slot 304d, the third spring 304a is disposed at the bottom of the spring ramp 304, the inclined groove 304b is disposed at the side of the spring ramp 304, and the first inclined surface 304c and the L-shaped groove 304d are both disposed at the top of the spring ramp 304.

The contact lever 302 is provided with a second inclined surface 302a, and the second inclined surface 302a is inserted into the inclined groove 304 b.

Further, when the outer housing 401 needs to be detached, the second electromagnet 102a is energized, the triangular protrusion 301b is set as an iron block, so the triangular protrusion 301b will be attracted to contact with the second electromagnet 102a, so that the contact rod 302 moves to the left, the spring slope column 304 is provided with the third spring 304a, and the second slope 302a presses the second slope 302a to the left, so that the spring slope column 304 is pressed upwards, and then the slope ring 305 can be disengaged from the L-shaped groove 304d, then the telescopic column 303 returns to the initial position under the action of the second spring 303, the hook-shaped fixture block 202b is ejected from the hook groove 101 under the action of the torsion spring on the rotating column 202a, and finally, the unlocking function is realized.

It is important to note that the construction and arrangement of the present 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., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited 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 this invention. 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 inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Moreover, 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 unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).

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, without undue experimentation.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. The utility model provides a be applied to mobile device of generator intelligence measurement sampling equipment which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the moving unit (100) comprises a sliding plate (101), a sliding block (102), a pressing rod (103) and a clamping block (104), the sliding block (102) is arranged on the sliding plate (101), the pressing rod (103) is arranged in the sliding block (102), and the clamping block (104) is arranged in the sliding block (102).

2. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 1, is characterized in that: the sliding plate (101) is provided with an upper groove (101a), a lower groove (101b) and a tooth groove (101c), the upper groove (101a) is arranged on the top end face of the sliding plate (101), the lower groove (101b) is arranged on the bottom end face of the sliding plate (101), and the tooth groove (101c) is arranged in the sliding plate (101).

3. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 2, is characterized in that: the sliding plate (101) is further provided with a sliding channel groove (101d), the sliding block (102) is embedded into the sliding channel groove (101d), and the tooth grooves (101c) are formed in the top of the sliding channel groove (101 d).

4. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 3, is characterized in that: the sliding block (102) is provided with a first lug (102a) and a second lug (102b), the first lug (102a) is embedded into the upper groove (101a), the second lug (102b) is embedded into the lower groove (101b), the sliding block (102) is further provided with a third lug (102c), and the third lug (102c) is embedded into the sliding channel groove (101 d).

5. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 4, is characterized in that: the sliding block (102) is further provided with a rod hole (102d) and a clamping block hole (102e), the pressing rod (103) is embedded into the rod hole (102d), and the clamping block (104) is embedded into the clamping block hole (102 e).

6. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 5, is characterized in that: the pressing rod (103) is provided with a key (103a) and a track column (103b), the key (103a) is arranged at one end of the pressing rod (103), and the track column (103b) is arranged on the side surface of the other end of the pressing rod (103).

7. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 6, is characterized in that: the clamping block (104) is provided with a straight notch (104a), a clamping column (104b) and a clamping column spring (104c), the straight notch (104a) is arranged on the end face of the clamping block (104), the track column (103b) is embedded into the straight notch (104a), the clamping column (104b) is arranged on the end face of the clamping block (104), and the clamping column spring (104c) is coaxially arranged on the clamping column (104 b).

8. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 7, is characterized in that: the sliding block (102) is provided with a locking unit (200), an unlocking unit (300) and a detection unit (400), the locking unit (200) comprises a locking frame (201) and a rotating piece (202), the rotating piece (202) is connected with the locking frame (201), the unlocking unit (300) unit comprises a pressing column (301), a contact rod (302), a telescopic column (303), a spring slope column (304) and a slope ring (305), the pressing column (301) is connected with the telescopic column (303), one end of the contact rod (302) is connected with the pressing column (301), the other end is connected with the spring slope column (304), the slope ring (305) is coaxially arranged on the telescopic column (303), the unlocking unit (300) is arranged in the inner shell (102), the detection unit (400) comprises an outer housing (401) and an inner housing (402), the inner housing (402) being arranged within the outer housing (401).

9. The mobile device applied to the intelligent measurement and sampling equipment of the generator in claim 8 is characterized in that: the locking device is characterized in that a groove (201a), a square groove (201b), a rotating hole (201c) and a first electromagnetic part (201d) are arranged on the locking frame (201), the square groove (201b) is arranged on two sides of the groove (201a), the rotating hole (201c) is arranged on two sides of the square groove (201b), the first electromagnetic part (201d) is arranged in the groove (201a), a rotating column (202a), a hook-shaped clamping block (202b) and a special-shaped rotating block (202c) are arranged on the rotating part (202), the hook-shaped clamping block (202b) is connected with the rotating column (202a), and the special-shaped rotating block (202c) is connected with the rotating column (202 a).

10. The mobile device applied to the intelligent measurement and sampling equipment of the generator, according to claim 9, is characterized in that: the pressing column (301) is provided with a first spring (301a) and a triangular lug (301b), the first spring (301a) is coaxially arranged on the pressing column (301), the triangular lug (301b) is connected with a contact rod (302), a telescopic column (303) is provided with a second spring (303a), the pressing column (301) is provided with a column hole (301c), the second spring (303a) is embedded into the column hole (301c), the spring slope column (304) is provided with a third spring (304a), a chute (304b), a first inclined plane (304c) and an L-shaped groove (304d), the third spring (304a) is arranged at the bottom of the spring slope column (304), the chute (304b) is arranged on the side surface of the spring slope column (304), the first inclined plane (304c) and the L-shaped groove (304d) are arranged at the top of the spring slope column (304), be provided with second inclined plane (302a) on contact lever (302), second inclined plane (302a) embedding chute (304b), be provided with hook groove (401a) and shell groove (401b) on outer casing (401), hook groove (401a) set up on the terminal surface of outer casing (401), interior casing (402) set up in shell groove (401b), be provided with movable chamber (A) and second electro-magnet (402a) on interior casing (402), flexible post (303) set up in activity chamber (A), slope ring (305) set up in activity chamber (A), second electro-magnet (402a) set up on the terminal surface of inner casing (402).