CN216051973U

CN216051973U - Device for monitoring operation of high-low voltage electrical complete equipment below 500KV

Info

Publication number: CN216051973U
Application number: CN202121777203.3U
Authority: CN
Inventors: 孙凯
Original assignee: Jiangsu Kaiyang Electric Co ltd
Current assignee: Jiangsu Kaiyang Electric Co ltd
Priority date: 2021-07-31
Filing date: 2021-07-31
Publication date: 2022-03-15
Anticipated expiration: 2031-07-31

Abstract

The utility model relates to the technical field of electrical equipment, and discloses an operation monitoring device for high-voltage and low-voltage electrical complete equipment below 500 KV. According to the utility model, the first movable head and the second movable head are inserted into the first sliding groove, the second movable head is in contact with the fixed column and exerts an upward force on the fixed column to enable the fixed column to move upwards so as to fix the first fixed groove, the second movable head is continuously inserted into the depth of the first sliding groove to fix the second movable head, at the moment, the electrical equipment operation monitoring device is fixed on the supporting plate, the danger that a screw is loosened due to repeated disassembly and assembly of the screw is avoided, and the installation is rapid without the assistance of other tools.

Description

Device for monitoring operation of high-low voltage electrical complete equipment below 500KV

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to an operation monitoring device for high-voltage and low-voltage electrical complete equipment below 500 KV.

Background

The electrical equipment is a general name of equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, the important role played by the power in our life and production is not ignored, great convenience is brought to us, the electrical equipment becomes an important energy source in our production and life, the most critical factor for enabling the power to normally operate and transmit in a power plant is the electrical equipment, the grounding means that a certain part of the electrical equipment is well electrically connected with soil, the grounding is required to be carried out for ensuring the normal work and the safety protection function of the electrical equipment, and the electrical equipment needs to be successfully grounded, a grounding device is used, the grounding device mainly comprises a grounding wire and a grounding body, and the grounding body is a metal body used for directly contacting the soil; the grounding wire is a wire for connecting the grounding body and the electrical equipment.

Electrical detection equipment carries out fixed mounting with the bolt among the prior art, and the dismouting operation is comparatively inconvenient, and because detection device needs carry out dismouting transposition many times according to the demand, the phenomenon that the smooth silk of monitoring devices can not take off or pine takes off can be caused to the mode of bolt installation after dismouting many times to the problem of potential safety hazard appears.

Therefore, the device for monitoring the operation of the high-voltage and low-voltage electrical complete equipment below 500KV is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides the device for monitoring the operation of the high-low voltage electrical complete equipment below 500 KV.

In order to achieve the purpose, the utility model adopts the following technical scheme that the operation monitoring device of the high-low voltage electrical complete equipment below 500KV comprises a supporting plate and an electrical equipment operation monitoring device, wherein the front end surface of the supporting plate is provided with a fixed groove, the contact positions of the left end surface, the right end surface, the upper end surface and the lower end surface of the fixed groove are respectively provided with a first sliding groove, the rear end surface of the fixed groove is fixedly provided with a fixed plate, a fixed column is movably arranged in the fixed plate, and a first spring is fixedly arranged between a limiting block of the fixed column and the top end surface of the fixed plate;

two groups of first movable bases are fixedly arranged on the rear end face of the electrical equipment operation monitoring device, a first movable plate is movably arranged between the two groups of first movable bases, and a first movable head is movably arranged at one end, away from the first movable base, of the first movable plate;

the rear end face of the electrical equipment operation monitoring device is fixedly provided with two groups of second movable bases corresponding to the lower portions of the first movable bases, a second movable plate is movably arranged between the two groups of second movable bases, and a second movable head is movably arranged at one end, far away from the second movable bases, of the second movable plate.

Preferably, the fixing plate is a hollow block, and a groove penetrating through the upper and lower end surfaces is formed in the top end surface.

Preferably, the lower end face of the fixing column is an inclined face, and a position of the fixing column, corresponding to the inner bottom end face of the fixing plate, is provided with a limiting block.

Preferably, a first fixed groove is formed in the position, corresponding to the upper end face of the fixed column, of the first movable head, and a limiting column is arranged in the position, corresponding to the first sliding groove, of the first movable head.

Preferably, an end surface of the second movable plate, which is far away from the second movable base, is an inclined surface.

Preferably, one end of the second movable head, which is far away from the second movable plate, is an inclined surface, an unlocking groove is formed in the top end surface of the second movable head, and limiting columns are arranged on the left and right end surfaces of the second movable head, corresponding to the first sliding groove.

Preferably, an unlocking block is movably mounted inside the unlocking groove, a second sliding groove is formed in the bottom end face of the unlocking groove, a block capable of freely sliding inside the second sliding groove is arranged at the position, corresponding to the second sliding groove, of the bottom end of the unlocking block, and a second spring is fixedly mounted between the block at the bottom of the unlocking block and the rear end face of the second sliding groove.

Advantageous effects

The utility model provides an operation monitoring device for high-low voltage electrical complete equipment below 500 KV. The method has the following beneficial effects:

(1) when a user needs to install the operation monitoring device for the electrical equipment under the voltage of 500KV, firstly, the limiting posts on two sides of the first movable head are inserted into the two groups of first sliding grooves on the upper end, when the first movable head is inserted into the deepest part of the first sliding grooves, the limiting posts on two ends of the second movable head are inserted into the two groups of first sliding grooves on the lower end, when the second movable head is inserted into the deepest part of the first sliding grooves, the second movable head is contacted with the fixed column and applies upward force to the fixed column to move the fixed column upwards, so that the upper end of the fixed column is inserted into the first fixed groove to fix the first fixed groove, at the moment, the second movable head is continuously inserted into the deep part of the first sliding grooves, finally, the lower end of the fixed column is inserted into the unlocking groove to fix the second movable head, at the moment, the operation monitoring device for the electrical equipment is fixed on the supporting plate, the danger that the sliding wire is loosened due to repeated dismounting of the screw is avoided by the electrical equipment operation monitoring device, and the installation is rapidly carried out without the assistance of other tools.

(2) When a user needs to disassemble the electrical equipment operation monitoring device, the electrical equipment operation monitoring device is lifted upwards, the electrical equipment operation monitoring device drives the second movable plate to do upward arc motion around the front end of the second movable head, the inclined surface at the front end of the second movable plate presses the unlocking block, the unlocking block moves to the rear end surface of the second movable head along the unlocking groove, the unlocking block presses the lower end inclined surface of the fixed column in the moving process, the fixed column continuously moves upwards, when the unlocking block completely moves to the rearmost end of the unlocking groove, the fixed column is separated from the unlocking groove, the bottom of the electrical equipment operation monitoring device is pulled outwards to separate the second movable head from the two groups of first sliding grooves at the lower end, then the fixed column returns to the original position under the action of the first spring, and the upper end of the fixed column is separated from the first fixed groove, at the moment, the electrical equipment operation monitoring device can be completely separated from the supporting plate, so that the electrical equipment operation monitoring device can be quickly dismounted without the assistance of other tools.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a support plate; 2. fixing grooves; 3. a first sliding groove; 4. a fixing plate; 5. fixing a column; 6. a first spring; 7. an electrical equipment operation monitoring device; 8. a first movable base; 9. a first movable plate; 10. a first movable head; 11. a first fixing groove; 12. a second movable base; 13. a second movable plate; 14. a second movable head; 15. unlocking the groove; 16. unlocking the block; 17. a second sliding groove; 18. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): below 500KV high-low voltage electrical complete equipment operation monitoring devices, as shown in fig. 1-3, including backup pad 1 and electrical equipment operation monitoring devices 7, backup pad 1 is the rectangular block, and fixed slot 2 has been seted up to the preceding terminal surface of backup pad 1, and fixed slot 2 is the rectangular channel, and first sliding tray 3 has all been seted up with the position of upper and lower terminal surface contact to both ends face about fixed slot 2, and first sliding tray 3 is the rectangular channel, and fixed plate 4 has been installed to the rear end face fixed mounting of fixed slot 2.

Fixed plate 4 has fixed column 5 for hollow rectangular plate and top face set up the groove that runs through terminal surface from top to bottom, movable mounting in fixed plate 4, and fixed column 5 is the circular stock of terminal surface slope down and the position that fixed column 5 corresponds the inside bottom face of fixed plate 4 is provided with the stopper, and fixed mounting has first spring 6 between fixed column 5's stopper and the fixed plate 4 top face.

The rear end face of the electrical equipment operation monitoring device 7 is fixedly provided with two groups of first movable bases 8, a first movable plate 9 is movably arranged between the two groups of first movable bases 8, the first movable plate 9 is a rectangular plate, one end, far away from the first movable base 8, of the first movable plate 9 is movably provided with a first movable head 10, the first movable head 10 is a rectangular block, a first fixed groove 11 is formed in the position, corresponding to the upper end face of the fixed column 5, of the first movable head 10, and a limiting column is arranged in the position, corresponding to the first sliding groove 3, of the first movable head 10.

The rear end face of the electrical equipment operation monitoring device 7 is fixedly provided with two groups of second movable bases 12 corresponding to the lower portion of the first movable base 8, a second movable plate 13 is movably arranged between the two groups of second movable bases 12, the end face, away from the second movable base 12, of the second movable plate 13 is an inclined face, one end, away from the second movable base 12, of the second movable base 13 is movably provided with a second movable head 14, one end, away from the second movable base 13, of the second movable head 14 is an inclined face, the top end face of the second movable head 14 is provided with an unlocking groove 15, the unlocking groove 15 is a trapezoidal groove, the bottom end face of the unlocking groove 15 is provided with a second sliding groove 17, the second sliding groove 17 is a T-shaped groove, the left end face and the right end face of the second movable head 14, corresponding to the position of the first sliding groove 3, an unlocking block 16 is movably arranged inside the unlocking groove 15, the unlocking block 16 is a trapezoidal block, the bottom end of the unlocking block 16 is corresponding to the position of the second sliding groove 17, and the unlocking block 16 is provided with a position capable of freely arranging inside the second sliding groove 17 And a second spring 18 is fixedly arranged between the T-shaped block of the sliding T-shaped block and the rear end surface of the second sliding groove 17 of the unlocking block 16.

The working principle of the utility model is as follows: when a user needs to install the electrical equipment operation monitoring device, firstly, the limit posts at two sides of the first movable head 10 are inserted into the two groups of first sliding grooves 3 at the upper end, when the first movable head 10 is inserted into the deepest part of the first sliding grooves 3, the limit posts at two ends of the second movable head 14 are inserted into the two groups of first sliding grooves 3 at the lower end, when the second movable head 14 is inserted into the deepest part of the first sliding grooves 3, the second movable head 14 is contacted with the fixed post 5 and exerts upward force on the fixed post 5 to move the fixed post 5 upwards, so that the upper end of the fixed post 5 is inserted into the first fixed groove 11 to fix the first fixed groove 11, at the moment, the second movable head 14 is continuously inserted into the deep part of the first sliding grooves 3, finally, the lower end of the fixed post 5 is inserted into the unlocking groove 15 to fix the second movable head 14, at the moment, the electrical equipment operation monitoring device 7 is fixed on the supporting plate 1, the risk that the sliding wire is loosened due to repeated dismounting and mounting of the screw is avoided by the electrical equipment operation monitoring device 7, and the installation is rapid without the assistance of other tools.

When a user needs to disassemble the electrical equipment operation monitoring device 7, the electrical equipment operation monitoring device 7 is lifted upwards, the electrical equipment operation monitoring device 7 drives the second movable plate 13 to make an upward arc-shaped motion around the front end of the second movable head 14, the inclined surface at the front end of the second movable plate 13 presses the unlocking block 16, the unlocking block 16 moves towards the rear end surface of the second movable head 14 along the unlocking groove 15, the unlocking block 16 presses the inclined surface at the lower end of the fixed column 5 in the moving process, the fixed column 5 is continuously upwards, when the unlocking block 16 completely moves to the rearmost end of the unlocking groove 15, the fixed column 5 is separated from the unlocking groove 15, the bottom of the electrical equipment operation monitoring device 7 is pulled outwards at the moment to separate the second movable head 14 from the two groups of first sliding grooves 3 at the lower end, then the fixed column 5 is restored to the original position under the action of the first spring 6, and the upper end of the fixed column 5 is separated from the first fixed groove 11, at this time, the electrical equipment operation monitoring device 7 can be completely separated from the supporting plate 1, so that the electrical equipment operation monitoring device 7 can be quickly detached without the assistance of other tools.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

The following high-low voltage electrical complete equipment operation monitoring devices of 1.500KV includes backup pad (1) and electrical equipment operation monitoring devices (7), its characterized in that: a fixed groove (2) is formed in the front end face of the supporting plate (1), first sliding grooves (3) are formed in positions, contacting with the upper end face and the lower end face, of the left end face and the right end face of the fixed groove (2), a fixed plate (4) is fixedly installed on the rear end face of the fixed groove (2), a fixed column (5) is movably installed in the fixed plate (4), and a first spring (6) is fixedly installed between a limiting block of the fixed column (5) and the top end face of the fixed plate (4);

two groups of first movable bases (8) are fixedly arranged on the rear end face of the electrical equipment operation monitoring device (7), a first movable plate (9) is movably arranged between the two groups of first movable bases (8), and a first movable head (10) is movably arranged at one end, far away from the first movable base (8), of the first movable plate (9);

the rear end face of the electrical equipment operation monitoring device (7) is fixedly provided with two groups of second movable bases (12) corresponding to the lower portion of the first movable base (8), a second movable plate (13) is movably arranged between the two groups of second movable bases (12), and a second movable head (14) is movably arranged at one end, far away from the second movable base (12), of the second movable plate (13).
2. The device for monitoring the operation of the electrical complete equipment with the voltage of 500KV and below according to claim 1, is characterized in that: the fixing plate (4) is a hollow block, and a groove penetrating through the upper end face and the lower end face is formed in the top end face.
3. The device for monitoring the operation of the electrical complete equipment with the voltage of 500KV and below according to claim 1, is characterized in that: the lower end face of the fixing column (5) is an inclined face, and a limiting block is arranged at the position, corresponding to the inner bottom end face of the fixing plate (4), of the fixing column (5).
4. The device for monitoring the operation of the electrical complete equipment with the voltage of 500KV and below according to claim 1, is characterized in that: a first fixing groove (11) is formed in the position, corresponding to the upper end face of the fixing column (5), of the first movable head (10), and a limiting column is arranged in the position, corresponding to the first sliding groove (3), of the first movable head (10).
5. The device for monitoring the operation of the electrical complete equipment with the voltage of 500KV and below according to claim 1, is characterized in that: the end face, far away from the second movable base (12), of the second movable plate (13) is an inclined face.
6. The device for monitoring the operation of the electrical complete equipment with the voltage of 500KV and below according to claim 1, is characterized in that: one end, far away from the second movable plate (13), of the second movable head (14) is an inclined surface, an unlocking groove (15) is formed in the top end face of the second movable head (14), and limiting columns are arranged at positions, corresponding to the first sliding grooves (3), of the left end face and the right end face of the second movable head (14).
7. The device for monitoring the operation of the electrical complete equipment with the voltage of below 500KV according to claim 6, wherein: the inside movable mounting of unblock groove (15) has unblock piece (16), and second sliding tray (17) have been seted up to the bottom face in unblock groove (15), and the position that the bottom of unblock piece (16) corresponds second sliding tray (17) is provided with can be at the inside freely gliding piece of second sliding tray (17), fixed mounting has second spring (18) between the piece of unblock piece (16) bottom and second sliding tray (17) rear end face.