CN214278319U - Transformer substation relay protection outlet safety detection tool - Google Patents
Transformer substation relay protection outlet safety detection tool Download PDFInfo
- Publication number
- CN214278319U CN214278319U CN202120148140.9U CN202120148140U CN214278319U CN 214278319 U CN214278319 U CN 214278319U CN 202120148140 U CN202120148140 U CN 202120148140U CN 214278319 U CN214278319 U CN 214278319U
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- CN
- China
- Prior art keywords
- relay protection
- fixedly connected
- transformer substation
- universal meter
- sliding plate
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000007689 inspection Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- 230000001771 impaired effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model discloses a transformer substation relay protection outlet safety inspection frock relates to transformer substation detection area. This relay protection outlet safety inspection frock of transformer substation includes relay protection equipment casing, the lateral wall fixedly connected with mount pad of relay protection equipment casing, the mount pad lateral wall is fixed with powerful magnet, the mount pad passes through powerful magnet and adsorbs on the lateral wall of relay protection equipment casing, fixed mounting has universal meter main part on the mount pad, installation slot has been seted up in the front of mount pad, the activity is pegged graft in the installation slot has the cardboard, the right side fixedly connected with fixed block of cardboard, the bottom of fixed block is equipped with the screens mechanism that corresponds with the mount pad, the top fixedly connected with backup pad of fixed block. When the safety detection tool for the relay protection outlet of the transformer substation is used, a user can conveniently fix the universal meter main body on the side wall of the relay protection equipment shell temporarily, and then the user can conveniently perform safety detection on the relay protection outlet of the transformer substation.
Description
Technical Field
The utility model relates to a transformer substation detects technical field, specifically is a transformer substation relay protection export safety inspection frock.
Background
At present, the number of substations is increasing, the substations are in a large-scale construction stage, and the conditions of substation equipment need to be regularly checked according to the requirements of relevant regulations, particularly, safety detection is carried out on relay protection outlets of the substations.
Among the prior art, generally when carrying out safety inspection to transformer substation relay protection export, the user need handheld universal meter to detect usually, on-the-spot because do not have the interim fixed establishment to universal meter for the user is convenient enough when detecting, can't vacate the both hands, makes the testing process convenient inadequately, and the display screen part of universal meter receives the collision easily and is impaired moreover, has influenced the life of universal meter and the normal clear of safety inspection, to prior art's not enough, the utility model discloses a transformer substation relay protection export safety inspection frock, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a transformer substation relay protection outlet safety inspection frock to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a safety detection tool for a relay protection outlet of a transformer substation comprises a relay protection device shell, wherein a mounting seat is fixedly connected to the side wall of the relay protection device shell, strong magnets are fixedly connected to four corners of the side wall of the mounting seat, the mounting seat is adsorbed on the side wall of the relay protection device shell through the strong magnets, a universal meter main body is fixedly mounted on the mounting seat, a mounting clamping groove is formed in the front of the mounting seat, a clamping plate is movably inserted in the mounting clamping groove, a fixing block is fixedly connected to the right side of the clamping plate, a clamping mechanism corresponding to the mounting seat is arranged at the bottom of the fixing block, a supporting plate is fixedly connected to the top of the fixing block, a sleeve is fixedly connected to the top of the supporting plate, a buffer spring is hollow and fixedly connected to the inside of the sleeve, a telescopic rod is fixedly connected to the top of the buffer, and the top sleeve of the telescopic rod is fixedly connected to the bottom of the universal meter main body, the top of the supporting plate is fixedly connected with a protective frame, the protective frame is fixedly connected with a protective cover, and the protective cover is located at a display screen of the universal meter main body.
Preferably, the screens mechanism includes cavity post, cavity post fixed connection is in the bottom of fixed block, the inside of cavity post is equipped with the inner chamber, sliding connection has the sliding plate in the inner chamber of cavity post, the locking hole has been seted up to the lateral wall of mount pad.
Preferably, one side of the sliding plate is fixedly connected with a return spring, and the other side of the sliding plate is fixedly connected with a locking column.
Preferably, one end of the return spring, which is far away from the sliding plate, is fixedly connected in the inner cavity of the hollow column, and the return spring is in a compressed state.
Preferably, one end of the locking column, which is far away from the sliding plate, penetrates through the hollow column and the clamping plate and is movably inserted into the locking hole.
Preferably, the clamping plate is provided with a round hole corresponding to the position of the locking column, one end of the sliding plate far away from the locking column is fixedly connected with a pull rod, and one end of the pull rod far away from the sliding plate penetrates through the hollow column and extends outwards.
The utility model discloses a transformer substation relay protection outlet safety inspection frock, its beneficial effect who possesses as follows:
1. this relay protection export safety inspection frock of transformer substation, when using, the user can be convenient for fix the universal meter main part on the lateral wall of relay protection equipment casing temporarily, and then the person of facilitating the use carries out the safety inspection of relay protection export of transformer substation, the user need not to hand the universal meter main part, can vacate both hands, make the safety inspection process simple, high durability and convenient operation, and the protection frame and the protection casing that set up can protect the display screen part of universal meter main part, avoid suffering external object collision and lead to the display screen impaired, thereby the life of universal meter main part has been prolonged, guarantee the normal clear of relay protection export safety inspection work of transformer substation.
2. This relay protection outlet safety inspection frock of transformer substation can make through the buffer spring who sets up and receive when rocking or colliding at the universal meter main part, can cushion it, and the universal meter main part can promote the telescopic link downwards to drive the buffer spring compression, thereby reduce the impact force and rock the range, consequently guarantee the stable use of universal meter main part.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an installation view of the universal watch body of the present invention;
FIG. 3 is a cross-sectional view of the hollow column of the present invention;
fig. 4 is a cross-sectional view of the sleeve of the present invention;
fig. 5 is a structural diagram of the mounting base of the present invention.
In the figure: 1. a relay protection device housing; 2. a mounting seat; 201. installing a clamping groove; 202. a locking hole; 3. a strong magnet; 4. a universal watch main body; 5. clamping a plate; 6. a fixed block; 7. a hollow column; 8. a sliding plate; 9. a return spring; 10. a pull rod; 11. a locking post; 12. a support plate; 13. a sleeve; 14. a buffer spring; 15. a telescopic rod; 16. a protective frame; 17. a shield.
Detailed Description
The embodiment of the utility model discloses a safety detection tool for a relay protection outlet of a transformer substation, as shown in figures 1-5, comprising a relay protection device casing 1, a mounting seat 2 is fixedly connected with the side wall of the relay protection device casing 1, strong magnets 3 are fixedly connected with four corners of the side wall of the mounting seat 2, the mounting seat 2 is adsorbed on the side wall of the relay protection device casing 1 through the strong magnets 3, a universal meter main body 4 is fixedly installed on the mounting seat 2, a mounting slot 201 is arranged on the front side of the mounting seat 2, a clamping plate 5 is movably inserted in the mounting slot 201, a fixed block 6 is fixedly connected with the right side of the clamping plate 5, a clamping mechanism corresponding to the mounting seat 2 is arranged at the bottom of the fixed block 6, a support plate 12 is fixedly connected with the top of the fixed block 6, a sleeve 13 is fixedly connected with the top of the support plate 12, buffer spring 14's top fixedly connected with telescopic link 15, 15 sliding connection of telescopic link are in sleeve 13 inner chambers, and telescopic link 15's top sleeve 13 and fixed connection are in universal table main part 4's bottom, buffer spring 14 through setting up can make and receive when rocking or colliding universal table main part 4, can cushion it, universal table main part 4 can promote telescopic link 15 downwards, and drive buffer spring 14 compression, thereby reduce the impact force and rock the range, consequently, guarantee universal table main part 4's stable use.
The top fixedly connected with protection frame 16 of backup pad 12, fixedly connected with protection casing 17 on the protection frame 16, protection casing 17 is located universal meter main part 4's display screen department, this device is when using, the user can be convenient for fix universal meter main part 4 on relay protection equipment casing 1's lateral wall temporarily, and then the person of facilitating the use carries out the safety inspection of transformer substation relay protection export, the user need not handheld universal meter main part 4, can vacate both hands, make the safety inspection process simple, high durability and convenient operation, and the protection frame 16 and the protection casing 17 that set up can protect universal meter main part 4's display screen part, avoid suffering external object collision and lead to the display screen impaired, thereby the life of universal meter main part 4 has been prolonged, guarantee the normal clear of transformer substation relay protection export safety inspection work.
As the utility model discloses a technical optimization scheme, screens mechanism includes well hollow column 7, and well hollow column 7 fixed connection is in the bottom of fixed block 6, and the inside of well hollow column 7 is equipped with the inner chamber, and sliding connection has a sliding plate 8 in the inner chamber of well hollow column 7, and locking hole 202 has been seted up to the lateral wall of mount pad 2, and the screens mechanism simple structure of setting, convenient to use, the easy operation of fixed universal meter main part 4 is convenient, labour saving and time saving.
As a technical optimization scheme of the utility model, one side fixedly connected with reset spring 9 of sliding plate 8, the opposite side fixedly connected with locking post 11 of sliding plate 8, the reset spring 9 of setting can support sliding plate 8 tightly for the sliding plate 8 is laminated mutually with the inner chamber of well hollow column 7.
As a technical optimization scheme of the utility model, the one end fixed connection that sliding plate 8 was kept away from to reset spring 9 is in the inner chamber of cavity post 7, and reset spring 9 is in compression state.
As a technical optimization scheme of the utility model, the one end that sliding plate 8 was kept away from to locking post 11 is passed well hollow column 7 and cardboard 5 and the activity is pegged graft in locking hole 202, and when locking post 11 was pegged graft in locking hole 202, the position of fixed block 6 was fixed, universal meter main part 4 was fixed promptly.
As a technical optimization scheme of the utility model, set up on the cardboard 5 with the corresponding round hole in locking post 11 positions, the one end fixedly connected with pull rod 10 of locking post 11 is kept away from to sliding plate 8, and pull rod 10 keeps away from the one end of sliding plate 8 and passes well hollow column 7 and outside extension, and the pull rod 10 person of facilitating the use who sets up stimulates sliding plate 8 and locking post 11.
When the utility model is used, the universal meter main body 4 can be conveniently and temporarily fixed on the side wall of the relay protection device shell 1, and then the user can conveniently carry out the safety detection of the relay protection outlet of the transformer substation, the user does not need to hold the universal meter main body 4 by hand, so that the safety detection process is simple, the operation is convenient, when the temporary fixing of the universal meter main body 4 is carried out, the mounting seat 2 can be firstly fixed on the target area of the relay protection device shell 1, the strong magnet 3 is particularly used for adsorption, so that the mounting seat 2 can be fixed, after the fixing, the universal meter main body 4 can be installed on the mounting seat 2, when in installation, the pull rod 10 can be firstly pulled, so that the pull rod 10 drives the sliding plate 8 to move, the reset spring 9 is compressed when the sliding plate 8 drives the locking column 11 to move, at the time, the clamping plate 5 can be aligned with the mounting clamping groove 201 and clamped in, after the clamping is completely clamped in, the pull rod 10 is loosened, the reset spring 9 is stretched and pushes the sliding plate 8 to move, so that the locking column 11 is inserted into the locking hole 202, and the universal meter main body 4 is fixedly installed, and when the universal meter main body 4 needs to be detached in the later period or is moved in position, the operation is opposite to the operation.
To technical personnel in the field, this device is when using, the user can be convenient for fix universal meter main part 4 on the lateral wall of relay protection equipment casing 1 temporarily, and then the person of facilitating the use carries out the safety inspection of transformer substation relay protection export, the user need not to hand universal meter main part 4, can vacate both hands, make the safety inspection process simple, high durability and convenient operation, and the protection frame 16 and the protection casing 17 that set up can protect universal meter main part 4's display screen part, avoid suffering external object collision and lead to the display screen impaired, thereby the life of universal meter main part 4 has been prolonged, guarantee to the normal clear of transformer substation relay protection export safety inspection work.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a transformer substation relay protection export safety inspection frock, includes relay protection equipment casing (1), its characterized in that: the side wall of the relay protection equipment casing (1) is fixedly connected with a mounting seat (2), four corners of the side wall of the mounting seat (2) are fixedly connected with a strong magnet (3), the mounting seat (2) is adsorbed on the side wall of the relay protection equipment casing (1) through the strong magnet (3), an universal meter main body (4) is fixedly mounted on the mounting seat (2), a mounting clamping groove (201) is formed in the front of the mounting seat (2), a clamping plate (5) is movably inserted in the mounting clamping groove (201), a fixing block (6) is fixedly connected to the right side of the clamping plate (5), a clamping mechanism corresponding to the mounting seat (2) is arranged at the bottom of the fixing block (6), a supporting plate (12) is fixedly connected to the top of the fixing block (6), a sleeve (13) is fixedly connected to the top of the supporting plate (12), and a buffer spring (14) is fixedly connected to the hollow inside of the sleeve (13), the utility model discloses a universal meter, including buffer spring (14), top fixedly connected with telescopic link (15), telescopic link (15) sliding connection is in sleeve (13) inner chamber, just top sleeve (13) and the fixed connection of telescopic link (15) are in the bottom of universal meter main part (4), the top fixedly connected with protection frame (16) of backup pad (12), fixedly connected with protection casing (17) on protection frame (16), protection casing (17) are located the display screen department of universal meter main part (4).
2. The substation relay protection outlet safety detection tool according to claim 1, characterized in that: screens mechanism includes cavity post (7), cavity post (7) fixed connection is in the bottom of fixed block (6), the inside of cavity post (7) is equipped with the inner chamber, sliding connection has sliding plate (8) in the inner chamber of cavity post (7), locking hole (202) have been seted up to the lateral wall of mount pad (2).
3. The substation relay protection outlet safety detection tool according to claim 2, characterized in that: one side of the sliding plate (8) is fixedly connected with a return spring (9), and the other side of the sliding plate (8) is fixedly connected with a locking column (11).
4. The substation relay protection outlet safety detection tool according to claim 3, characterized in that: one end of the return spring (9) far away from the sliding plate (8) is fixedly connected in the inner cavity of the hollow column (7), and the return spring (9) is in a compressed state.
5. The substation relay protection outlet safety detection tool according to claim 3, characterized in that: one end of the locking column (11) far away from the sliding plate (8) penetrates through the hollow column (7) and the clamping plate (5) and is movably inserted in the locking hole (202).
6. The substation relay protection outlet safety detection tool according to claim 5, characterized in that: the clamp plate (5) is provided with a round hole corresponding to the position of the locking column (11), one end of the sliding plate (8), far away from the locking column (11), is fixedly connected with a pull rod (10), and one end of the pull rod (10), far away from the sliding plate (8), penetrates through the hollow column (7) and extends outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120148140.9U CN214278319U (en) | 2021-01-20 | 2021-01-20 | Transformer substation relay protection outlet safety detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120148140.9U CN214278319U (en) | 2021-01-20 | 2021-01-20 | Transformer substation relay protection outlet safety detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214278319U true CN214278319U (en) | 2021-09-24 |
Family
ID=77763835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120148140.9U Expired - Fee Related CN214278319U (en) | 2021-01-20 | 2021-01-20 | Transformer substation relay protection outlet safety detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214278319U (en) |
-
2021
- 2021-01-20 CN CN202120148140.9U patent/CN214278319U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |