CN110953493B

CN110953493B - Transformer substation overhauls auxiliary lighting device and board

Info

Publication number: CN110953493B
Application number: CN201911015367.XA
Authority: CN
Inventors: 申国华
Original assignee: Guizhou Power Grid Co Ltd
Current assignee: Guizhou Power Grid Co Ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2021-06-15
Anticipated expiration: 2039-10-24
Also published as: CN110953493A

Abstract

The application relates to the technical field of electric power overhaul, in particular to a transformer substation overhaul auxiliary lighting device which comprises a body, a clamping assembly arranged on the bottom surface of the body, a first lighting mechanism and a second lighting mechanism, wherein the first lighting mechanism and the second lighting mechanism are arranged on two opposite sides of the body; the first lighting mechanism comprises a lamp panel which is rotatably arranged on the body and a first adjusting assembly which is used for adjusting the rotating angle of the lamp panel; the second lighting mechanism comprises a lamp holder detachably connected to the body, a lamp cap rotatably arranged on the lamp holder and a second adjusting assembly used for adjusting the rotating angle of the lamp cap. The application still provides a board, overhauls auxiliary lighting device including above-mentioned transformer substation, and the plate body passes through the centre gripping subassembly is fixed in the body is provided with the file folder on the plate body. This application can carry out auxiliary lighting to operating personnel and guardian simultaneously, makes things convenient for the maintainer to overhaul work at night, improves the work efficiency who overhauls.

Description

Transformer substation overhauls auxiliary lighting device and board

Technical Field

The application relates to the technical field of electric power overhaul, in particular to an auxiliary lighting device for transformer substation overhaul and a writing board.

Background

At least two persons are required to operate in the electric power overhaul or operation process, one person mainly operates, and the other person is responsible for monitoring and recording the operation process of an operator on the operation form. Most electrical equipment in the transformer substation has limited illumination, and auxiliary light is needed for operation at night.

During maintenance or operation at night, a guardian holds the operation form on the writing board by one hand and carries out pen holding and marking by one hand, and for auxiliary illumination, the operation which needs to be completed by six hands can be completed only by means of mutual cooperation of the four hands of the operator and the guardian. When the operation is performed, an operator or a guardian needs to vacate one hand for auxiliary lighting, which may cause the reduction of the working efficiency of field operation, even the violation operation exists, and may bring great harm to the safe and stable operation of the power grid and equipment.

Disclosure of Invention

An aim at of this application provides a transformer substation overhauls auxiliary lighting device, and the technical problem of solution is: when the electric power is overhauled at night, the operator and the guardian do not have redundant hands to carry out auxiliary lighting, if the operator or the guardian vacates the hands to carry out auxiliary lighting, the field working efficiency is possibly reduced, even the illegal operation exists, and great harm is brought to the safe and stable operation of a power grid and equipment.

In order to solve the technical problem, an embodiment of the present application provides a transformer substation maintenance auxiliary lighting device, including a body;

the clamping assembly comprises a fixing piece fixed on the bottom surface of the body, a clamping piece hinged to the fixing piece and an elastic piece connected between the fixing piece and the clamping piece, and the elastic piece is used for enabling the free end of the clamping piece to be abutted against the bottom surface of the body;

the first lighting mechanism comprises a lamp panel rotatably arranged on the body, a first lighting lamp arranged on the lamp panel and a first adjusting assembly used for adjusting the rotating angle of the lamp panel;

the second lighting mechanism comprises a lamp holder detachably connected with the body, a lamp holder rotatably arranged on the lamp holder and a second adjusting assembly used for adjusting the rotating angle of the lamp holder, a second lighting lamp is arranged on the lamp holder, and the first lighting mechanism and the second lighting mechanism are located on two opposite sides of the body.

Further, the mounting is provided with the hinge rod, the holder include with the hinge rod rotates the first connecting portion of connecting, the second connecting portion of being connected with first connecting portion and the holder of being connected with the second connecting portion, the elastic component is the torsional spring, the torsional spring cup joints in the hinge rod, mounting and holder are connected respectively at the both ends of torsional spring, work as when the torsional spring is in natural state, the holder butt the bottom surface of body.

Furthermore, one side of the clamping part, which is close to the bottom surface, is provided with a sucker.

Further, the body is including setting up in two supporting parts of top surface both sides, the lamp plate is located two between the supporting part, the both ends of lamp plate be provided with the pivot respectively with the supporting part rotates to be connected, first adjusting part including adjust the pole and with adjust pole threaded connection's compact heap, the connecting rod is connected in the lamp plate free end and is close to one side of supporting part, the supporting part is provided with the regulation hole that is used for supplying the regulation pole to pass, rotates the compact heap can make the compact heap compress tightly the supporting part.

Furthermore, the adjusting holes are strip-shaped holes, and the strip-shaped holes are located on the motion trail of the adjusting rods.

Furthermore, the side wall of the body is provided with a clamping protrusion with a T-shaped cross section, and the lamp holder comprises a clamping part in sliding clamping fit with the clamping protrusion; a first locking groove is formed in one side, away from the body, of the clamping protrusion, a locking rod is arranged in the first locking groove in a sliding mode, a pulling rod is fixedly arranged on the locking rod, a strip-shaped through hole communicated with the first locking groove and used for allowing the pulling rod to slide is formed in the side wall of the clamping protrusion, a second locking groove used for allowing the locking rod to be matched in an inserting mode is formed in the clamping portion, and when the pulling rod is located at one end, away from the body, of the pulling rod, one end of the locking rod protrudes out of the first locking groove; a first spring is arranged between the lock rod and the bottom of the first lock groove, and the first spring is in a compressed state.

Furthermore, one side of the lamp holder, which is far away from the lamp cap, is provided with a magnet piece.

Furthermore, the lamp cap is provided with two connecting bulges, and the two connecting bulges are respectively and oppositely provided with a rotating block; the lamp holder comprises a rotating part, the rotating part is positioned between the two connecting bulges and is provided with a connecting hole, and the two rotating blocks are respectively in rotating fit with the connecting hole; the second adjusting part is arranged in the connecting hole and comprises a second spring and a plurality of arc grooves which are arranged at two ends of the second spring respectively, the second adjusting part is arranged in the connecting hole and comprises a second spring, and the second adjusting part are arranged at two ends of the second spring respectively.

Furthermore, an electronic clock is arranged on the side wall of the body close to the first lighting mechanism, and the electronic clock is obliquely arranged.

Another aim at of this application provides a board, can make things convenient for guardian to carry out auxiliary lighting through the board to the operating personnel when electric power overhauls night, improves the quality of work efficiency and maintenance.

In order to solve the technical problem, the embodiment of the application provides a writing board, including foretell transformer substation maintenance auxiliary lighting device, the plate body passes through the centre gripping subassembly is fixed in the body, be provided with the file folder on the plate body.

Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:

when the multifunctional pen holding device works specifically, the writing board can be installed on the body through the clamping assembly, the first illuminating mechanism can illuminate the area of the writing board, and the first adjusting assembly can adjust the illuminating angle of the first illuminating lamp, so that a guardian can conveniently hold an operation form on the writing board by one hand and hold a pen with the other hand at night to perform marking; the second lighting mechanism can illuminate the working area of an operator, the irradiation angle of the second lighting lamp can be adjusted by the second adjusting assembly, the operator or a guardian does not need to vacate a hand to perform auxiliary lighting during execution, the overhauling efficiency is improved, the occurrence of violation operation is reduced, the second lighting mechanism can be detached from the body and placed in other places, the auxiliary lighting mechanism is very flexible, and the practicability is high.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic overall structure diagram of a first embodiment of the present application;

FIG. 2 is a schematic overall structure view of another perspective in the first embodiment of the present application;

FIG. 3 is an exploded view of the first embodiment of the present application (with the body portion omitted);

fig. 4 is a schematic view of a lamp socket according to a first embodiment of the present application;

fig. 5 is a schematic structural view of a second adjusting assembly and a rotating block according to a first embodiment of the present application;

fig. 6 is a schematic overall structure diagram of the second embodiment of the present application.

Description of reference numerals: 10. a body; 11. a support portion; 12. an adjustment hole; 13. clamping the bulges; 131. a first locking groove; 132. a strip-shaped through hole; 14. an electronic clock; 20. a clamping assembly; 21. a fixing member; 22. a clamping member; 221. a first connection portion; 222. a second connecting portion; 223. a clamping portion; 23. a torsion spring; 24. a suction cup; 30. a lamp panel; 31. a rotating shaft; 40. a first adjustment assembly; 41. adjusting a rod; 42. a compression block; 50. a lamp socket; 51. a clamping part; 511. a second locking groove; 512. a guide groove; 52. a magnet piece; 53. a rotating part; 531. connecting holes; 532. a slide hole; 60. a lamp cap; 61. a connecting projection; 611. rotating the block; 612. an arc groove; 70. a second adjustment assembly; 71. a second spring; 72. A clamping piece; 721. circular arc teeth; 81. a lock lever; 82. pulling a rod; 90. a plate body; 91. a data folder.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase 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. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The embodiment of the application provides a transformer substation overhauls auxiliary lighting device

The clamping assembly comprises a fixing piece fixed on the bottom surface of the body, a clamping piece hinged to the fixing piece and an elastic piece connected between the fixing piece and the clamping piece, and the elastic piece is used for enabling the free end of the clamping piece to be abutted against the bottom surface of the body; the first lighting mechanism comprises a lamp panel rotatably arranged on the body, a first lighting lamp arranged on the lamp panel and a first adjusting assembly used for adjusting the rotating angle of the lamp panel; the second lighting mechanism comprises a lamp holder detachably connected with the body, a lamp holder rotatably arranged on the lamp holder and a second adjusting assembly used for adjusting the rotating angle of the lamp holder, a second lighting lamp is arranged on the lamp holder, and the first lighting mechanism and the second lighting mechanism are located on two opposite sides of the body.

Based on foretell transformer substation overhauls auxiliary lighting device, this application embodiment still provides a board

The transformer substation overhauling auxiliary lighting device comprises a transformer substation overhauling auxiliary lighting device as in the first embodiment, wherein the plate body is fixed on the body through the clamping assembly, and a file folder is arranged on the plate body.

This board can carry out auxiliary lighting to operating personnel and guardian simultaneously, makes things convenient for the maintainer to overhaul work at night, improves the work efficiency who overhauls.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.

Example one

As shown in fig. 1 and 2, the auxiliary lighting device for overhauling the transformer substation comprises a body 10, a clamping assembly 20, a first lighting mechanism (not shown) and a second lighting mechanism (not shown), wherein the clamping assembly 20 comprises a fixed member 21 fixed on the bottom surface of the body 10, a clamping member 22 hinged to the fixed member 21, and an elastic member (not shown) connected between the fixed member 21 and the clamping member 22, and the elastic member is used for enabling a free end of the clamping member 22 to abut against the bottom surface of the body 10; the first lighting mechanism comprises a lamp panel 30 rotatably arranged on the body 10, a first lighting lamp (not marked in the figure) arranged on the lamp panel 30, and a first adjusting assembly 40 for adjusting the rotation angle of the lamp panel 30; the second lighting mechanism includes a lamp holder 50 detachably connected to the body 10, a lamp cap 60 rotatably disposed on the lamp holder 50, and a second adjusting assembly 70 (refer to fig. 3 and 5) for adjusting a rotation angle of the lamp cap 60, the lamp cap 60 is provided with a second lighting lamp (not labeled in the figures), and the first lighting mechanism and the second lighting mechanism are located on two opposite sides of the body 10.

During specific work, a writing board can be installed on the body 10 through the clamping assembly 20, the first illuminating mechanism can illuminate the area of the writing board, and the first adjusting assembly 40 can adjust the illuminating angle of the first illuminating lamp, so that a guardian can conveniently hold an operation form on the writing board by one hand and conveniently hold pen holding and marking execution conditions by one hand at night; the second lighting mechanism can illuminate the working area of an operator, the irradiation angle of the second lighting lamp can be adjusted by the second adjusting component 70, the operator or guardian does not need to vacate a hand to perform auxiliary lighting during execution, the overhauling efficiency is improved, the occurrence of illegal operation is reduced, the second lighting mechanism can be detached from the body 10 and placed in other places, the auxiliary lighting mechanism is very flexible, and the practicability is high.

As shown in fig. 1, the fixing member 21 is provided with an articulated rod, the clamping member 22 includes a first connecting portion 221 rotatably connected to the articulated rod, a second connecting portion 222 connected to the first connecting portion 221, and a clamping portion 223 connected to the second connecting portion 222, the elastic member is a torsion spring 23, the torsion spring 23 is sleeved on the articulated rod, the two ends of the torsion spring 23 are respectively connected to the fixing member 21 and the clamping member 22, and when the torsion spring 23 is in a natural state, the clamping portion 223 is abutted to the bottom surface of the body 10. Specifically, mounting 21 is provided with the notch of type shape (not mark in the figure), the hinge bar is established and is transversely set up in the breach, and protrusion in the both sides of mounting 21, and first connecting portion 221 is two connecting plates, and two connecting plate clamps are in mounting 21 both sides and rotate with the hinge bar and be connected, and torsional spring 23 cup joints on the hinge bar and is located the notch of type shape, and mounting 21 and first connecting portion 221 are connected respectively to the both ends of torsional spring 23. The second connecting portion 222 is fixedly connected with the first connecting portion 221 in a T shape, so that the second connecting portion 222 can be pulled conveniently; one end of the second connecting portion 222 is fixedly connected with the clamping portion 223, and an included angle of 120 degrees exists between the clamping portion 223 and the second connecting portion, so that the contact area between the clamping portion 223 and the ground of the body 10 can be increased under the action of the torsion spring 23, and the fixing strength of the tablet is improved.

Preferably, because the body 10 has a relatively large mass, in order to make the body 10 more stable when being fixed on the tablet, the suction cup 24 is disposed on one side of the clamping portion 223 close to the bottom surface, and through the suction cup 24, the body 10 is not easy to fall off from the tablet, so as to be convenient for the guardian to use.

Preferably, the two clamping assemblies 20 are disposed at two positions in the length direction of the bottom of the body 10, so as to improve the clamping strength for clamping the tablet, and to make the tablet more firmly and stably mounted on the body 10 during operation.

As shown in fig. 1 and 2, the body 10 includes two supporting portions 11 disposed on both sides of the top surface, the lamp panel 30 is located two between the supporting portions 11, both ends of the lamp panel 30 are provided with the rotating shafts 31 respectively connected with the supporting portions 11 in a rotating manner, the first adjusting assembly 40 includes an adjusting rod 41 and a pressing block 42 connected with the adjusting rod 41 in a threaded manner, the connecting rod is connected to the free end of the lamp panel 30 and is close to one side of the supporting portion 11, the supporting portion 11 is provided with an adjusting hole 12 for the adjusting rod 41 to pass through, and the pressing block 42 is rotated to compress the supporting portion 11. Specifically, two supporting parts 11 are the sector plate, and the pivot 31 of lamp plate 30 rotates and connects in the centre of a circle department of sector plate, and first light sets up in one side that lamp plate 30 is close to body 10 installation board, rotates the angle of shining that lamp plate 30 can adjust first light, makes things convenient for guardian's operation record. In this embodiment, adjust pole 41 and can adopt the threaded rod, compact heap 42 can adopt the bolt, and when adjusting, lamp plate 30 rotates certain angle after, makes the regulation pass regulation hole 12 and lamp plate 30 threaded connection, then rotates compact heap 42, makes compact heap 42 compress tightly supporting part 11, accomplishes fixedly. The adjustment is very convenient.

In this embodiment, the adjusting holes 12 are strip-shaped holes, the strip-shaped holes are located on the movement track of the adjusting rods 41, and the adjusting rods 41 can slide along the adjusting holes 12 during adjustment without taking out the adjusting rods 41. In other embodiments, the adjusting hole 12 may be a plurality of circular holes arranged at equal intervals, and the distance from the center of the circular holes to the center of the fan shape is equal.

As shown in fig. 1 and 3, a clamping protrusion 13 with a T-shaped cross section is disposed on a side wall of the body 10, and the lamp holder 50 includes a clamping portion 51 in sliding clamping fit with the clamping protrusion 13. Specifically, protruding and the unsmooth adaptation of joint portion 51 of joint, and joint portion 51 and the protruding 13 slip joint of joint can conveniently dismantle the second light from body 10.

Preferably, one side of the clamping protrusion 13, which is away from the body 10, is provided with a first lock groove 131, the first lock groove 131 is provided with a lock rod 81 in a sliding manner, the lock rod 81 is fixedly provided with a pulling rod 82, the pulling rod 82 is connected with the lock rod 81 in a T-shaped manner, a strip-shaped through hole 132, which is communicated with the first lock groove 131 and used for allowing the pulling rod 82 to slide, is formed in the side wall of the clamping protrusion 13, the locking rod 81 can slide along the first lock groove 131 when the pulling rod 82 slides along the strip-shaped through hole 132, the clamping portion 51 is provided with a second lock groove 511 (see fig. 4) for allowing the lock rod 81 to be matched in an inserting manner, when the pulling rod 82 is located at one end of the strip-shaped through hole 132, which is away from the body 10, one end of the lock rod 81 protrudes out of the first lock; a first spring (not shown) is disposed between the lock bar 81 and the bottom of the first lock groove 131, and the first spring is in a compressed state.

As shown in fig. 5, in order to facilitate the installation of the lamp socket 50 on the clamping portion 51 without pulling the pulling rod 82, a guide groove 512 is formed on the surface of the lamp socket 50 disposed on the second clamping groove, the guide groove 512 extends from the side wall of the lamp socket 50 to the second clamping groove, the groove bottom of the guide groove 512 is disposed in an inclined manner, when the lamp socket 50 is installed, the locking rod 81 first enters the guide groove 512, then the spring is gradually compressed along the guide groove 512 disposed in an inclined manner, finally the locking rod 81 is located in the first locking groove 131, then the lamp socket 50 is slid, and the locking rod 81 can be inserted into the second locking groove 511 under the action of the spring.

As shown in fig. 4, a magnet 52 is disposed on a side of the lamp socket 50 away from the lamp base 60. Because most of electrical apparatus case are the iron box, can adsorb the iron box through magnet 52 on with lamp stand 50 after pulling down lamp stand 50, need not hold lamp stand 50 with the hand and throw light on, use very nimble.

As shown in fig. 3, 4 and 5, the lamp holder 60 is provided with two connecting protrusions 61, and the two connecting protrusions 61 are respectively provided with a rotating block 611 oppositely; the lamp holder 50 comprises a rotating part 53, the rotating part 53 is positioned between two connecting protrusions 61, the rotating part 53 is provided with a connecting hole 531, and two rotating blocks 611 are respectively in rotating fit with the connecting holes 531; second adjusting part 70 set up in connecting hole 531 and include second spring 71 and set up respectively in the joint spare 72 at second spring 71 both ends, two joint spare 72 with connecting hole 531 slip joint cooperation, the lateral wall of joint spare 72 is provided with the arch, and the lateral wall of connecting hole 531 is equipped with and supplies protruding gliding spout, and joint spare 72 can slide along connecting hole 531 length direction, nevertheless can not take place the rotation, and turning block 611 can take place to rotate in connecting hole 531. The end face of the clamping piece 72, which is far away from the spring, is circumferentially provided with a plurality of circular arc teeth 721, the end of the rotating block 611 is provided with a plurality of circular arc grooves 612 which are in concave-convex fit with the plurality of circular arc teeth 721, and when the second spring 71 is in a natural state, the plurality of circular arc teeth 721 are in meshed connection with the plurality of circular arc grooves 612. In the actual operation process, the arc teeth 721 and the arc grooves 612 can move relatively by external force, when the lamp holder 50 is not subjected to the external force, the plurality of arc teeth 721 are engaged with the plurality of arc grooves 612 under the action of the second spring 71, the lamp holder 60 is fixed by the friction force between the clamping piece 72 and the rotating block 611, and the operation of adjusting and locking the lamp holder 60 is very simple.

Returning to fig. 2, in order to facilitate the guardian to record the operation time, an electronic clock 14 is disposed on the side wall of the body 10 close to the first lighting mechanism, the electronic clock 14 is disposed at an incline, and the electronic clock 14 can be purchased from the market.

Example two

The present embodiment provides a writing board, as shown in fig. 6, including the auxiliary lighting device for overhaul of transformer substation as described in the first embodiment, the board body 90 is fixed to the main body 10 through the clamping component 20, and the data folder 91 is disposed on the board body 90.

To sum up the above

It is to be understood that the above-described embodiments are merely illustrative of some, but not restrictive, of the broad invention, and that the appended drawings illustrate preferred embodiments of the invention and do not limit the scope of the invention. This application is capable of embodiments in many different forms and is provided for the purpose of enabling a thorough understanding of the disclosure of the application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that the present application may be practiced without modification or with equivalents of some of the features described in the foregoing embodiments. All equivalent structures made by using the contents of the specification and the drawings of the present application are directly or indirectly applied to other related technical fields and are within the protection scope of the present application.

Claims

1. The utility model provides a transformer substation overhauls auxiliary lighting device which characterized in that: comprises that

A body;

2. The substation maintenance auxiliary lighting device of claim 1, characterized in that: the mounting is provided with the hinge bar, the holder include with the hinge bar rotates the first connecting portion of connecting, the second connecting portion of being connected with first connecting portion and the clamping part of being connected with the second connecting portion, the elastic component is the torsional spring, the torsional spring cup joints in the hinge bar, mounting and holder are connected respectively at the both ends of torsional spring, work as when the torsional spring is in natural state, the clamping part butt the bottom surface of body.

3. The substation maintenance auxiliary lighting device of claim 2, characterized in that: and one side of the clamping part, which is close to the bottom surface, is provided with a sucker.

4. A substation overhaul auxiliary lighting device according to any one of claims 1 to 3, characterized in that: the body is including setting up in two supporting parts of top surface both sides, the lamp plate is located two between the supporting part, the both ends of lamp plate be provided with the pivot respectively with the supporting part rotates to be connected, first adjusting part including adjust the pole and with adjust pole threaded connection's compact heap, adjust the pole and connect in the lamp plate free end and be close to one side of supporting part, the supporting part is provided with the regulation hole that is used for supplying the regulation pole to pass, rotates the compact heap can make the compact heap compress tightly the supporting part.

5. The substation maintenance auxiliary lighting device of claim 4, wherein: the adjusting holes are strip-shaped holes, and the strip-shaped holes are located on the motion trail of the adjusting rods.

6. A substation overhaul auxiliary lighting device according to any one of claims 1 to 3, characterized in that: the lamp holder comprises a lamp holder body, a lamp holder body and a lamp holder, wherein the side wall of the lamp holder body is provided with a clamping bulge with a T-shaped cross section, and the lamp holder body comprises a clamping part in sliding clamping fit with the clamping bulge; a first locking groove is formed in one side, away from the body, of the clamping protrusion, a locking rod is arranged in the first locking groove in a sliding mode, a pulling rod is fixedly arranged on the locking rod, a strip-shaped through hole communicated with the first locking groove and used for allowing the pulling rod to slide is formed in the side wall of the clamping protrusion, a second locking groove used for allowing the locking rod to be matched in an inserting mode is formed in the clamping portion, and when the pulling rod is located at one end, away from the body, of the pulling rod, one end of the locking rod protrudes out of the first locking groove; a first spring is arranged between the lock rod and the bottom of the first lock groove, and the first spring is in a compressed state.

7. The substation maintenance auxiliary lighting device of claim 6, wherein: and a magnet piece is arranged on one side of the lamp holder, which is far away from the lamp cap.

8. The substation maintenance auxiliary lighting device of claim 6, wherein: the lamp cap is provided with two connecting bulges, and the two connecting bulges are respectively and oppositely provided with a rotating block; the lamp holder comprises a rotating part, the rotating part is positioned between the two connecting bulges and is provided with a connecting hole, and the two rotating blocks are respectively in rotating fit with the connecting hole; the second adjusting part is arranged in the connecting hole and comprises a second spring and a plurality of arc grooves which are arranged at two ends of the second spring respectively, the second adjusting part is arranged in the connecting hole and comprises a second spring, and the second adjusting part are arranged at two ends of the second spring respectively.

9. A substation overhaul auxiliary lighting device according to any one of claims 1 to 3, characterized in that: an electronic clock is arranged on the side wall, close to the first lighting mechanism, of the body, and the electronic clock is obliquely arranged.

10. A tablet, characterized in that: the auxiliary lighting device for overhauling the transformer substation comprises any one of the claims 1 to 9, wherein a plate body of a writing board is fixed on the body through the clamping component, and a file folder is arranged on the plate body.