CN111969471A - Safety measure tool for secondary terminal block of transformer substation - Google Patents
Safety measure tool for secondary terminal block of transformer substation Download PDFInfo
- Publication number
- CN111969471A CN111969471A CN202010988639.0A CN202010988639A CN111969471A CN 111969471 A CN111969471 A CN 111969471A CN 202010988639 A CN202010988639 A CN 202010988639A CN 111969471 A CN111969471 A CN 111969471A
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- China
- Prior art keywords
- secondary terminal
- fixed mounting
- terminal row
- fixed
- safety measure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract 2
- 230000000903 blocking effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
- G09F2007/1873—Means for attaching signs, plates, panels, or boards to a supporting structure characterised by the type of sign
- G09F2007/1886—Tensioned flexible signs
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Emergency Alarm Devices (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention discloses a safety measure tool for a secondary terminal block of a transformer substation, which comprises a secondary terminal block body, wherein connecting end blocks are fixedly arranged at two ends of the secondary terminal block body, a connecting groove is formed in the connecting end block, an inner shaft plug is fixedly arranged at one side of the secondary terminal block body, a rotating shaft is fixedly arranged at one end of the inner shaft plug, a fixed clamping groove is formed in the rotating shaft, an inner contraction device is fixedly arranged at the bottom of the outer part of the rotating shaft, a red warning belt is fixedly arranged at one side of the inner contraction device, and a connecting shaft is fixedly arranged at one end of the red warning belt. Through setting up interior plug, outer axle plug, inside constriction device, safety warning area etc for the device can carry out certain safeguard measure to the secondary terminal row, can fix a position according to the width of terminal row to this instrument, and interior plug and outer axle plug can disect insertion to the terminal row, play good fixed effect.
Description
Technical Field
The invention belongs to the technical field of terminal blocks of protection panels and terminal boxes in a transformer substation, and particularly relates to a safety measure tool for a secondary terminal block of the transformer substation.
Background
Terminal block, means an insulating member that carries a plurality or sets of terminal assemblies insulated from each other and serves to fix a support member. The terminal strip is used for connecting the circuits of the equipment inside the screen and the equipment outside the screen, and plays a role in signal transmission. The terminal strip is arranged, so that the wiring is attractive, the maintenance is convenient, and the construction and the maintenance are convenient during the connection between the long-distance wires.
At present, when a transformer substation protection screen cabinet works, secondary safety measures need to be made, and accidents such as protection misoperation and the like caused by touch and mistaken touch of operation equipment are prevented. The measures generally adopted at present are that red cloth mantle is placed, the red cloth mantle is not easy to fix and is easy to fall off, various required lengths are different, the implementation is relatively difficult, the implementation effect is not good, an effective effect cannot be achieved, certain safety risk exists, and a better solution is not provided so far.
Disclosure of Invention
The invention aims to provide a safety measure tool for a secondary terminal block of a transformer substation, and aims to solve the problems that in the use process of the conventional safety measure tool for the secondary terminal block in the background art, a red cloth mantle is placed as a commonly adopted measure, so that the safety measure tool is not easy to fix and is easy to fall off.
In order to achieve the purpose, the invention provides the following technical scheme: safety measure instrument is used to secondary terminal row of transformer substation, including secondary terminal row body, the both ends fixed mounting of secondary terminal row body has the connection end block, connection groove has been seted up to the inside of connection end block, one side fixed mounting of secondary terminal row body has interior axle to be inserted, the one end fixed mounting that interior axle was inserted has the axis of rotation, fixed slot has been seted up to the inside of axis of rotation, the outside bottom fixed mounting of axis of rotation has inside constriction device, one side fixed mounting of inside constriction device has red warning area, the one end fixed mounting in red warning area has the connecting axle, the one end fixed mounting of connecting axle has outer axle to be pulled out and inserts.
Preferably, the top fixed mounting of secondary terminal row body has the sealing member, fixed slot's specification and the specification and dimension looks adaptation that outer axle was inserted, the connection slotted hole has all been seted up to the both sides of secondary terminal row body.
Preferably, both sides of the outside of the secondary terminal row body are fixedly provided with connecting supports, a moving groove is formed in each connecting support, and a first fixed rack is fixedly arranged in each moving groove.
Preferably, the connecting bracket is fixedly provided with a blocking part at the outer part, fixed support rods are fixedly arranged on two sides of the blocking part, a knob is fixedly arranged on one side of each fixed support rod, and a second fixed rack is fixedly arranged on one side of the blocking part.
Preferably, a limiting member is fixedly mounted at one end of the second fixed rack, the second fixed rack penetrates through the partition part and is fixedly mounted on one side of the fixed supporting rod, and the specification and the size of the second fixed rack are matched with those of the first fixed rack.
Preferably, the outer shaft plug, the inner shaft plug and the red warning belt are fixedly provided with insulating layers on the outer part and the inner part.
Compared with the prior art, the invention has the beneficial effects that:
1. insert through setting up interior axle pull, outer axle pull is inserted, inside constriction device, safety warning area etc. for the device can carry out certain safeguard measure to the secondary terminal row, can fix a position according to the width of terminal row to this instrument, interior axle pull is inserted and outer axle pull is inserted and can disect insertion to the terminal row, play good fixed effect, according to working range, adjust length, be red warning area after the drawing, be printed with the operation equipment, do not touch word appearance such as, play obvious warning effect.
2. Through setting up fixed slot for outer axle is pulled out and is inserted and insert interior axle pull out and insert, is convenient for put, carries, and it is similar to the tape measure to inside constriction device, can collect the operation to it, thereby makes holistic use more convenient, through setting up baffle portion and relevant red warning area, through taking dual safeguard procedures, and then improves holistic safeguard procedures, has also improved the security of the whole operation of equipment simultaneously.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the overall deployment of the present invention;
fig. 3 is a front view of the connection structure of the present invention.
In the figure: 1. a secondary terminal block body; 2. connecting the end block; 3. a connecting groove; 4. a seal member; 5. pulling and inserting the inner shaft; 6. a rotating shaft; 7. an internal constriction device; 8. a red warning band; 9. a connecting shaft; 10. the outer shaft is pulled out and inserted; 11. connecting a bracket; 12. a moving groove; 13. a first fixed rack; 14. a barrier portion; 15. fixing the support rod; 16. a knob; 17. a second fixed rack; 18. a limiting member; 19. and fixing the clamping groove.
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.
Referring to fig. 1-3, the present invention provides a technical solution: safety measure instrument is used to transformer substation's secondary terminal row, including secondary terminal row body 1, the both ends fixed mounting of secondary terminal row body 1 has connection end block 2, connection recess 3 has been seted up to the inside of connecting end block 2, one side fixed mounting of secondary terminal row body 1 has interior axle plug 5, the one end fixed mounting of interior axle plug 5 has axis of rotation 6, fixed slot 19 has been seted up to the inside of axis of rotation 6, the outside bottom fixed mounting of axis of rotation 6 has inside constriction device 7, one side fixed mounting of inside constriction device 7 has red warning area 8, the one end fixed mounting of red warning area 8 has connecting axle 9, the one end fixed mounting of connecting axle 9 has outer axle plug 10.
In this embodiment, there are connection end block 2 and its inside connection recess 3 of having seted up through the both ends fixed mounting of secondary terminal row body 1, it is more convenient to make the connection operation of relevant secondary terminal row body 1, there is axis of rotation 6 to the one end fixed mounting that interior axle plug 5, be convenient for adjust the operation to 5 holistic directions of interior axle plug, fixed slot 19 has been seted up to the inside of axis of rotation 6, make outer axle plug 10 can insert in the axle plug 5, be convenient for wholly take in and put, there is red warning area 8 to one side fixed mounting of inside constriction device 7, wherein the safety warning area is red, scribble the operation equipment, do not touch word appearance such as, play effectual warning effect.
Specifically, the sealing element 4 is fixedly mounted at the top of the secondary terminal strip body 1, the specification of the fixed clamping groove 19 is matched with the specification of the outer shaft plug 10, and the connecting groove holes are formed in two sides of the secondary terminal strip body 1.
In this embodiment, the sealing element 4 is fixedly mounted at the top of the secondary terminal strip body 1, so that the sealing performance of related components is improved, the connecting slot holes are formed in the two sides of the secondary terminal strip body 1, and the outer shaft plug 10 and the inner shaft plug 5 are convenient to mount.
Specifically, the connecting support 11 is fixedly mounted on two outer sides of the secondary terminal row body 1, the moving groove 12 is formed in the connecting support 11, and the first fixed rack 13 is fixedly mounted in the moving groove 12.
In this embodiment, the connecting bracket 11 and the moving groove 12 formed therein are fixedly mounted on both sides of the outside of the secondary terminal strip body 1, so that the first fixed rack 13 can be mounted more conveniently, and the whole movement of the partition portion 14 can be adjusted more conveniently.
Specifically, a blocking portion 14 is fixedly mounted on the outside of the connecting bracket 11, fixed support rods 15 are fixedly mounted on both sides of the blocking portion 14, a knob 16 is fixedly mounted on one side of each fixed support rod 15, and a second fixed rack 17 is fixedly mounted on one side of the blocking portion 14.
In this embodiment, there is partition portion 14 through the outside fixed mounting of linking bridge 11, can carry out secondary safeguard measure to equipment, and partition portion 14 can stretch out and draw back the operation in addition to make holistic protection more efficient, have fixed support rod 15 to the equal fixed mounting in both sides of partition portion 14, be convenient for improve the stability of bulk movement, have knob 16 to one side fixed mounting of fixed support rod 15, be convenient for adjust the operation to holistic moving state.
Specifically, a limiting member 18 is fixedly mounted at one end of the second fixed rack 17, the second fixed rack 17 penetrates through the blocking portion 14 and is fixedly mounted on one side of the fixed support rod 15, and the specification and size of the second fixed rack 17 are matched with the specification and size of the first fixed rack 13.
In this embodiment, the limiting member 18 is fixedly mounted at one end of the second fixed rack 17, so that the overall movement of the blocking portion 14 is more stable, and the specification size of the second fixed rack 17 is matched with the specification size of the first fixed rack 13, so that the overall movement is more convenient.
Specifically, the outer shaft plug 10, the inner shaft plug 5 and the red warning belt 8 are fixedly provided with insulating layers on the outer part and the inner part.
In this embodiment, the outer shaft plug 10, the inner shaft plug 5 and the red warning band 8 are fixedly provided with insulating layers on the outer part and the inner part, so that the whole protection is safer.
The working principle and the using process of the invention are as follows: when using, can fix a position according to the width of terminal row, interior axle is pulled out and is inserted 5 and outer axle and is pulled out 10 and can disect insertion to the terminal row, play good fixed effect, according to working range, adjust length, be red warning area 8 after the extension, it has the operation equipment to print, do not touch the class word, play obvious warning effect, its whole convenient operation, and is effectual, to the outside linking bridge 11 of its secondary terminal row body 1, the moving groove 12 and first fixed rack 13 make the whole removal of baffle portion 14 adjust more convenient, make the fixed rack 17 of second rotate through adjust knob 16, the cooperation operation of the first fixed rack 13 of rethread, make baffle portion 14 stretch gradually, carry out secondary safeguard measure to secondary terminal row body 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a transformer substation's secondary terminal row uses safety measure instrument, includes secondary terminal row body (1), its characterized in that: the utility model discloses a secondary terminal row body, including secondary terminal row body (1), connecting end block (2), connecting groove (3) have been seted up to the inside of connecting end block (2), one side fixed mounting of secondary terminal row body (1) has interior axle to be inserted (5), the one end fixed mounting that interior axle was inserted (5) has axis of rotation (6), fixed slot (19) have been seted up to the inside of axis of rotation (6), the outside bottom fixed mounting of axis of rotation (6) has inside constriction device (7), one side fixed mounting of inside constriction device (7) has red warning area (8), the one end fixed mounting in red warning area (8) has connecting axle (9), the one end fixed mounting of connecting axle (9) has outer axle to be inserted (10).
2. The substation secondary terminal block safety measure tool of claim 1, wherein: the top fixed mounting of secondary terminal row body (1) has sealing member (4), the specification and size of fixed slot (19) and the specification and size looks adaptation of outer axle plug (10), the connection slotted hole has all been seted up to the both sides of secondary terminal row body (1).
3. The substation secondary terminal block safety measure tool of claim 1, wherein: the secondary terminal row is characterized in that connecting supports (11) are fixedly mounted on two outer sides of the secondary terminal row body (1), a moving groove (12) is formed in each connecting support (11), and a first fixed rack (13) is fixedly mounted in each moving groove (12).
4. The substation secondary terminal block safety measure tool of claim 3, wherein: the outside fixed mounting of linking bridge (11) has separating portion (14), the equal fixed mounting in both sides that separates portion (14) has fixed support pole (15), one side fixed mounting of fixed support pole (15) has knob (16), one side fixed mounting that separates portion (14) has second fixed rack (17).
5. The substation secondary terminal block safety measure tool of claim 4, wherein: one end of the second fixed rack (17) is fixedly provided with a limiting piece (18), the second fixed rack (17) penetrates through the partition part (14) and is fixedly arranged on one side of the fixed supporting rod (15), and the specification and size of the second fixed rack (17) are matched with the specification and size of the first fixed rack (13).
6. The substation secondary terminal block safety measure tool of claim 1, wherein: the outer shaft plug (10), the inner shaft plug (5) and the red warning belt (8) are fixedly provided with insulating layers on the outer part and the inner part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988639.0A CN111969471B (en) | 2020-09-18 | 2020-09-18 | Safety measure tool for secondary terminal strip of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988639.0A CN111969471B (en) | 2020-09-18 | 2020-09-18 | Safety measure tool for secondary terminal strip of transformer substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111969471A true CN111969471A (en) | 2020-11-20 |
| CN111969471B CN111969471B (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010988639.0A Active CN111969471B (en) | 2020-09-18 | 2020-09-18 | Safety measure tool for secondary terminal strip of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111969471B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200230299Y1 (en) * | 2001-02-14 | 2001-07-19 | 김연식 | Ornament roll blind |
| CN107404081A (en) * | 2017-09-08 | 2017-11-28 | 国网安徽省电力公司安庆供电公司 | A kind of Portable secondary terminal block isolation protecting device |
| CN208093108U (en) * | 2018-05-09 | 2018-11-13 | 浙江飞鸿实业有限公司 | The flexible red cloth curtain of ground-pulling type |
| CN208142534U (en) * | 2018-05-23 | 2018-11-23 | 广西电网有限责任公司桂林供电局 | The convenient fixed card buckle of secondary screen cabinet terminal block secondary isolation |
| CN208637897U (en) * | 2018-07-02 | 2019-03-22 | 国网安徽省电力有限公司检修分公司 | A kind of red cloth curtain device |
| CN208767682U (en) * | 2018-10-26 | 2019-04-19 | 国网安徽省电力有限公司阜阳供电公司 | A kind of isolating device for electric grid secondary appliance terminal row |
| CN212304435U (en) * | 2020-09-18 | 2021-01-05 | 国网江苏省电力有限公司徐州供电分公司 | Safety measure tool for secondary terminal strip of transformer substation |
-
2020
- 2020-09-18 CN CN202010988639.0A patent/CN111969471B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200230299Y1 (en) * | 2001-02-14 | 2001-07-19 | 김연식 | Ornament roll blind |
| CN107404081A (en) * | 2017-09-08 | 2017-11-28 | 国网安徽省电力公司安庆供电公司 | A kind of Portable secondary terminal block isolation protecting device |
| CN208093108U (en) * | 2018-05-09 | 2018-11-13 | 浙江飞鸿实业有限公司 | The flexible red cloth curtain of ground-pulling type |
| CN208142534U (en) * | 2018-05-23 | 2018-11-23 | 广西电网有限责任公司桂林供电局 | The convenient fixed card buckle of secondary screen cabinet terminal block secondary isolation |
| CN208637897U (en) * | 2018-07-02 | 2019-03-22 | 国网安徽省电力有限公司检修分公司 | A kind of red cloth curtain device |
| CN208767682U (en) * | 2018-10-26 | 2019-04-19 | 国网安徽省电力有限公司阜阳供电公司 | A kind of isolating device for electric grid secondary appliance terminal row |
| CN212304435U (en) * | 2020-09-18 | 2021-01-05 | 国网江苏省电力有限公司徐州供电分公司 | Safety measure tool for secondary terminal strip of transformer substation |
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| Publication number | Publication date |
|---|---|
| CN111969471B (en) | 2024-05-28 |
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