CN202079947U

CN202079947U - Substation switching operation ticket plate

Info

Publication number: CN202079947U
Application number: CN201120144411XU
Authority: CN
Inventors: 刘洪正; 李龙; 曹卫兵; 庄杰; 刘希峰; 杨钊; 丛聪; 田智勇; 张宝旭; 刘丙伟; 王安山; 毛琨; 冯迎春
Original assignee: ULTRA-HV Co OF SHANDONG ELECTRIC POWER Corp
Current assignee: ULTRA-HV Co OF SHANDONG ELECTRIC POWER Corp
Priority date: 2011-05-09
Filing date: 2011-05-09
Publication date: 2011-12-21
Anticipated expiration: 2021-05-09

Abstract

The utility model discloses a substation switching operation ticket plate which comprises a fixed clamping plate. A positioning ring is arranged at the front end of the fixed clamping plate and provided with a waterproof bag, and a mouth is arranged at one side of the waterproof bag which is provided with a through opening; two movable clamping plates are respectively arranged at two sides of the fixed clamping plate; a first key box is arranged at the bottom of the first movable clamping plate, a first cover plate is arranged at the outer side of the first key box, and a first positioning groove is arranged at the inner side of the first key box; a second key box is arranged at the bottom of the second movable clamping plate, a second cover plate is arranged at the outer side of the second key box, and a second positioning groove is arranged at the inner side of the second key box; key holes of equal number are arranged on the first cover plate and the second cover plate respectively; a lifting plate is arranged at the bottom of the fixed clamping plate and provided with a plurality of positioning insertion rods, the fixed clamping plate is provided with a plurality of through holes, and a rotation axis is arranged on the lifting plate and provided with a positioning rod; and two positioning blocks are arranged at the bottom of the fixed clamping plate, and grooves are arranged at the inner sides of the two positioning blocks.

Description

Transformer station's grid switching operation bill clamping plate

Technical field

The utility model relates to a kind of transformer station grid switching operation bill clamping plate.

Background technology

At present, transformer station in the ehv power transmission industry, in its normal course of operation, need the staff multiple devices to be carried out the operation of complex steps, and each step of these operations all need be operated successively in strict accordance with sequencing, operation must not have appoints and can slip up, otherwise can cause serious accident.In order to prevent operate miss, the staff whenever finishes single stepping in operating process, just must make corresponding mark on transformer station's grid switching operation ticket.For a long time, the problem that transformer station grid switching operation bill aspect exists is: when operating, the staff need carry the key that several handles are opened each equipment control cabinet on the one hand, on the other hand, also need to carry and can set off the just clamping plate write of staff of grid switching operation bill folk prescription, in this case, the staff both had been inconvenient to operate and written record, also be inconvenient to search key, even key quantity also can't in time be found inadequately.

The utility model content

The purpose of this utility model, provide a kind of transformer station grid switching operation bill clamping plate, it is the clamping plate with harvesting key function, both can make things convenient for the staff substation equipment to be operated and write grid switching operation bill, make things convenient for harvesting again and search key, be convenient to the staff and check whether key is complete, thereby can solve the problem that prior art exists.

The purpose of this utility model is achieved through the following technical solutions: transformer station's grid switching operation bill clamping plate, comprise strap, the front end of strap is installed locating ring, and waterproof bag is installed on the locating ring, one side of waterproof bag is offered the waterproof sack, offers port on the waterproof bag; The both sides of strap are installed first ambulatory splint and second ambulatory splint respectively, and first ambulatory splint is hinged by second hinge and strap, and second ambulatory splint is hinged by first hinge and strap; First key case is installed in the bottom of first ambulatory splint, and first cover plate is installed in the outside of first key case, and first locating slot is offered in the inboard of first key case; Second key case is installed in the bottom of second ambulatory splint, and second cover plate is installed in the outside of second key case, and second locating slot is offered in the inboard of second key case; The keyhole of quantity such as respectively offer on first cover plate and second cover plate; Lifter plate is installed in the bottom of strap, and several positioning pluging rods are installed on the lifter plate, offers several through holes on the strap, and through hole and positioning pluging rod be corresponding matching one by one, and rotating shaft is installed on the lifter plate, and backstay is installed on the rotating shaft; First locating piece and second locating piece are installed in the bottom of strap, first locating piece and second locating piece lay respectively at the both sides of lifter plate, and all lifter plate inclination 45 is spent relatively, and first groove is offered in the first locating piece inboard, and second groove is offered in the second locating piece inboard; The two ends of backstay or cooperate with first locating slot and second locating slot are perhaps with first groove and second groove fit.

For further realizing the purpose of this utility model, can also realize by the following technical solutions: described locating ring is connected and composed by retainer ring and loose collar, and an end of retainer ring is fixedlyed connected with strap; Offer groove on the strap, in the saturating groove lever is installed, lever is connected with saturating groove by axle, and the front end of lever is connected with an end of loose collar, and the other end of loose collar cooperates with the other end of retainer ring; Bar-shaped trough is offered in the rear end of lever; The front end of lifter plate is installed connector, and pull bar is installed on the connector, and the upper end of pull bar is provided with projection, and projection cooperates with bar-shaped trough.Described waterproof bag is connected and composed by waterproof bag upper strata, waterproof bag lower floor and U-shaped support bar, and the waterproof bag upper strata is connected by the U-shaped support bar with waterproof bag lower floor, and waterproof bag is offered port on the upper strata.The waterproof bag upper strata is positioned at a side of waterproof sack and offers arc notch.The elastic compression sheet is installed in second key case, the cross section of elastic compression sheet is a herringbone, one side of the bending of elastic compression sheet is connected with second key case, and a side of the opening of interior elastic compression sheet is connected with second cover plate, and keyhole communicates with the film trap that compresses of elastic compression sheet.

Good effect of the present utility model is: it is the multi functional splint that has clamping plate function and key harvesting function simultaneously, and it can fold, and can effectively prevent key loss, can significantly improve staff's operating efficiency.In addition, it also is equipped with waterproof bag, but preventing that the grid switching operation ticket is contaminated or soaking of maximum possible is fit to the working environment of transformer station's field operation.The utility model also has compactness simple for structure, advantage cheap for manufacturing cost and easy to use.

Description of drawings

Fig. 1 is the structural representation of transformer station described in the utility model grid switching operation bill clamping plate; Fig. 2 is the plan structure schematic diagram of Fig. 1; Fig. 3 is the structural representation of looking up of Fig. 1; Fig. 4 is the structural representation after the transformer station shown in Figure 2 grid switching operation bill sandwich panel folded; Fig. 5 is the left TV structure schematic diagram of Fig. 3; Fig. 6 is the left TV structure schematic diagram of Fig. 4; Fig. 7 is the local structure for amplifying schematic diagram of the I of Fig. 1; Fig. 8 is the perspective view of elastic compression sheet.

Reference numeral: 1 retainer ring, 2 loose collars, 3 waterproof bag upper stratas, 4 waterproof bag lower floors, 5 waterproof sacks, 6 keyholes, 7 first key cases, 8 keyholes, 9 keys, 10 elastic compression sheets, 11 second key cases, 12 arc notch, 13 first ambulatory splints, 14 second ambulatory splints, 15 straps, 16 lifter plates, 17 backstays, 18 first locating slots, 19 second locating slots, 20 first locating pieces, 21 second locating pieces, 22 rotating shafts, 23 positioning pluging rods, 24 first hinges, 25 second hinges, 26 through holes, 27 port 28U shape support bars, 29 first grooves, 30 second grooves, 31 first cover plates, 32 second cover plates, 33 pull bars, 34 connectors, 35 projections, 36 levers, 37 axles, 38 saturating groove 39 bar-shaped troughs 40 compress film trap.

The specific embodiment

Transformer station described in the utility model grid switching operation bill clamping plate, comprise strap 15, the front end of strap 15 is installed locating ring, and waterproof bag is installed on the locating ring, one side of waterproof bag is offered waterproof sack 5, the grid switching operation ticket can be inserted in the waterproof bag by waterproof sack 5; Offer port 27 on the waterproof bag, port 27 makes things convenient for the staff to see through port 27 to make operational label on record, whenever finishes a step and all makes the visible marking in the relevant position of grid switching operation ticket.As shown in Figures 2 and 3, the both sides of strap 15 are installed first ambulatory splint 13 and second ambulatory splint 14 respectively, first ambulatory splint 13 is hinged with strap 15 by second hinge 25, and second ambulatory splint 14 is hinged with strap 15 by first hinge 24.As shown in Figure 3, first locating slot 18 is offered in inboard that first cover plate, 31, the first key cases 7 are installed, the outside that first key case, 7, the first key cases 7 are installed, the bottom of first ambulatory splint 13; The outside that second key case, 11, the second key cases 11 are installed in the bottom of second ambulatory splint 14 is installed the inboard of second cover plate, 32, the second key cases 11 and is offered second locating slot 19; The keyhole 8 of quantity such as respectively offer on first cover plate 31 and second cover plate 32, can insert a key 9 in each keyhole 8, the staff checks that key 9 whether together just the time, only need see whether have key 9 to get final product in each keyhole 8, searches also simple and convenient.Lifter plate 16 is installed in the bottom of strap 15, several positioning pluging rods 23 are installed on the lifter plate 16, offer several through holes 26 on the strap 15, through hole 26 and positioning pluging rod 23 be corresponding matching one by one, specifically, lifter plate 16 cooperates with through hole 26 and strap 15 flexible connections by positioning pluging rod 23.Rotating shaft 22 is installed on the lifter plate 16, backstay 17 is installed on the rotating shaft 22, backstay 17 can rotate relative to lifter plate 16.As shown in Figure 3, first locating piece 20 and second locating piece 21 are installed in the bottom of strap 15, first locating piece 20 and second locating piece 21 lay respectively at the both sides of lifter plate 16, and all lifter plate 16 inclinations 45 are spent relatively, first locating piece, 20 inboards are offered first groove, 29, the second locating pieces, 21 inboards and are offered second groove 30.The quantity of the keyhole 8 on described second key case 11, the keyhole 8 on first key case 7 and rotating shaft 22 all equates.

As Fig. 3 and shown in Figure 6, described clamping plate are in deployed condition, the two ends of backstay 17 cooperate with first locating slot 18 and second locating slot 19, the position relation of backstay 17 locking first ambulatory splint 13, second ambulatory splint 14 and straps 15, make first ambulatory splint 13 and second ambulatory splint 14 be deployed condition, make things convenient for the staff to carry out writing of record.At this moment, first locating slot 18 and second locating slot 19 are positioned at the below of first groove 29 and second groove 30.As shown in Figure 5, all positioning pluging rods 23 are all taken in the bottom of strap 15, and the monoblock clamping plate that first ambulatory splint 13, second ambulatory splint 14 and strap 15 are constituted have bigger area conveniently to write.When clamping plate were in deployed condition, key 9 was positioned at the both sides of described clamping plate, made things convenient for the staff that key 9 is extracted out or inserted by the clamping plate both sides.

As Fig. 4 and shown in Figure 7, described clamping plate are in rugosity, and the two ends of backstay 17 cooperate with first groove 29 and second groove 30 respectively, and first ambulatory splint 13 and second ambulatory splint, 14 relative fixed clamping plate 15 are folding.It is as follows that described clamping plate are become the folded state step by deployed condition: rotate backstay 17 earlier, the two ends that make backstay 17 are by screwing out in first locating slot 18 and second locating slot 19, and this moment, first ambulatory splint 13 and second ambulatory splint 14 lost the constraint of backstay 17; Again with first ambulatory splint 13 and second ambulatory splint 14 as Fig. 4 and shown in Figure 7, relative fixed clamping plate 15 turn over turnback, make on second key case 11 and first key case 7 key 9 one by one correspondence laminate, and two keyholes 6 of two keys 9 that laminate mutually communicate; Then, promote lifter plate 16, lifter plate 16 drives backstay 17 and rotating shaft 22 same moved further, and rotating shaft 22 is inserted respectively in the keyhole 6 of key 9, with key 9 lockings; At last, rotation backstay 17 lays respectively in first groove 29 and second groove 30 two ends of backstay 17, and first groove 29 and second groove 30 prevent that by the position of lock in place bar 17 lifter plate 16 relative fixed clamping plate 15 from moving.As shown in Figure 4, all locked can't the extraction out of any key 9 in the process of carrying, can prevent effectively that key 9 is by skidding off loss in first key case 7 or second key case 11.

When the operation of a certain equipment of finishing transformer station, need waterproof bag and record are taken off, can conveniently described sandwich panel folded be packed up on the one hand, so that the staff carries, on the other hand, when making things convenient for the staff that next equipment is operated and write down, change corresponding waterproof bag and grid switching operation ticket.For achieving the above object, as Fig. 1, Fig. 3 and shown in Figure 7, described locating ring is connected and composed by retainer ring 1 and loose collar 2.As shown in Figure 7, an end of retainer ring 1 is fixedlyed connected with strap 15; Offer groove 38 on the strap 15, in the saturating groove 38 lever 36 is installed, lever 36 is connected with saturating groove 38 by axle 37, and the front end of lever 36 is connected with an end of loose collar 2, the other end of loose collar 2 cooperates with the other end of retainer ring 1, and retainer ring 1 and loose collar 2 cooperate the complete locating ring of formation; Bar-shaped trough 39 is offered in the rear end of lever 36; The front end of lifter plate 16 is installed connector 34, and pull bar 33 is installed on the connector 34, and the upper end of pull bar 33 is provided with projection 35, and projection 35 cooperates with bar-shaped trough 39.When described clamping plate were in deployed condition, as shown in Figure 7, pull bar 33 was by projection 35 pull lever 36, and lever 36 drives loose collar 2 and retainer ring 1 closure, and at this moment, waterproof bag can't be by taking off on the locating ring.When described clamping plate are in folded state, as shown in Figure 6, lifter plate 16 is by moving on connector 34 and the pull bar 33, pull bar 33 moves up by the rear end that projection 35 drives lever 36, the front end of lever 36 drives loose collar 2 and moves down, at this moment, locating ring is in open mode, can be with waterproof bag by taking off on the described clamping plate.

As shown in Figure 3, described waterproof bag is connected and composed by waterproof bag upper strata 3, waterproof bag lower floor 4 and U-shaped support bar 28, and waterproof bag upper strata 3 is connected by U-shaped support bar 28 with waterproof bag lower floor 4, offers port 27 on the waterproof bag upper strata 3.U-shaped support bar 28 can make certain space in the waterproof bag, make things convenient for the staff that the grid switching operation ticket is inserted in the waterproof bag.

For convenient with the grid switching operation ticket by taking out in the waterproof bag, as shown in Figure 2, waterproof bag upper strata 3 is positioned at a side of waterproof sack 5 and offers arc notch 12.

For making things convenient for the key 9 in the firm grip insertion keyhole 8, as Fig. 3 and shown in Figure 8, in second key case 11 elastic compression sheet 10 is installed, the cross section of elastic compression sheet 10 is herringbones, one side of the bending of elastic compression sheet 10 is connected with second key case 11, one side of the opening of interior elastic compression sheet 10 is connected with second cover plate 32, and keyhole 8 communicates with the film trap 40 that compresses of elastic compression sheet 10.When key 9 inserted in the elastic compression sheet 10, elastic compression sheet 10 can be fixedly clamped key 9.

Technical scheme described in the utility model is not restricted in the scope of embodiment described in the utility model.The utility model not technology contents of detailed description is known technology.

Claims

1. transformer station's grid switching operation bill clamping plate is characterized in that: comprise strap (15), the front end of strap (15) is installed locating ring, and waterproof bag is installed on the locating ring, and a side of waterproof bag is offered waterproof sack (5), offers port (27) on the waterproof bag; The both sides of strap (15) are installed first ambulatory splint (13) and second ambulatory splint (14) respectively, first ambulatory splint (13) is hinged by second hinge (25) and strap (15), and second ambulatory splint (14) is hinged by first hinge (24) and strap (15); First key case (7) is installed in the bottom of first ambulatory splint (13), and first cover plate (31) is installed in the outside of first key case (7), and first locating slot (18) is offered in the inboard of first key case (7); Second key case (11) is installed in the bottom of second ambulatory splint (14), and second cover plate (32) is installed in the outside of second key case (11), and second locating slot (19) is offered in the inboard of second key case (11); The keyhole (8) of quantity such as respectively offer on first cover plate (31) and second cover plate (32); Lifter plate (16) is installed in the bottom of strap (15), lifter plate (16) is gone up several positioning pluging rods (23) is installed, offer several through holes (26) on the strap (15), through hole (26) and positioning pluging rod (23) be corresponding matching one by one, lifter plate (16) is gone up rotating shaft (22) is installed, and rotating shaft (22) is gone up backstay (17) is installed; First locating piece (20) and second locating piece (21) are installed in the bottom of strap (15), first locating piece (20) and second locating piece (21) lay respectively at the both sides of lifter plate (16), and all lifter plate (16) inclination 45 is spent relatively, first groove (29) is offered in first locating piece (20) inboard, and second groove (30) is offered in second locating piece (21) inboard; The two ends of backstay (17) or cooperate with first locating slot (18) and second locating slot (19) perhaps cooperate with first groove (29) and second groove (30).

2. transformer station according to claim 1 grid switching operation bill clamping plate is characterized in that: described locating ring is connected and composed by retainer ring (1) and loose collar (2), and an end of retainer ring (1) is fixedlyed connected with strap (15); Offer groove (38) on the strap (15), in the saturating groove (38) lever (36) is installed, lever (36) is connected with saturating groove (38) by axle (37), the front end of lever (36) is connected with an end of loose collar (2), and the other end of loose collar (2) cooperates with the other end of retainer ring (1); Bar-shaped trough (39) is offered in the rear end of lever (36); The front end of lifter plate (16) is installed connector (34), and connector (34) is gone up pull bar (33) is installed, and the upper end of pull bar (33) is provided with projection (35), and projection (35) cooperates with bar-shaped trough (39).

3. transformer station according to claim 1 grid switching operation bill clamping plate, it is characterized in that: described waterproof bag is connected and composed by waterproof bag upper strata (3), waterproof bag lower floor (4) and U-shaped support bar (28), waterproof bag upper strata (3) is connected by U-shaped support bar (28) with waterproof bag lower floor (4), offers port (27) on waterproof bag upper strata (3).

4. transformer station according to claim 3 grid switching operation bill clamping plate is characterized in that: waterproof bag upper strata (3) are positioned at a side of waterproof sack (5) and offer arc notch (12).

5. transformer station according to claim 1 grid switching operation bill clamping plate, it is characterized in that: elastic compression sheet (10) is installed in second key case (11), the cross section of elastic compression sheet (10) is a herringbone, one side of the bending of elastic compression sheet (10) is connected with second key case (11), one side of the opening of interior elastic compression sheet (10) is connected with second cover plate (32), and keyhole (8) communicates with the film trap (40) that compresses of elastic compression sheet (10).