CN207435944U - A kind of warning tape concertina type safety alarm device - Google Patents

A kind of warning tape concertina type safety alarm device Download PDF

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Publication number
CN207435944U
CN207435944U CN201721480862.4U CN201721480862U CN207435944U CN 207435944 U CN207435944 U CN 207435944U CN 201721480862 U CN201721480862 U CN 201721480862U CN 207435944 U CN207435944 U CN 207435944U
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CN
China
Prior art keywords
shaft
warning tape
housing
screw rod
groove
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.)
Active
Application number
CN201721480862.4U
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Chinese (zh)
Inventor
胡海峰
顾济江
韦建波
李杰儒
唐谋
陈炜雯
梁威仕
颜民满
覃显南
石光岳
卢丽丽
农瑞琴
邹宇亮
李俊
林家民
宋时勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongzuo Power Supply Bureau of Guangxi Power Grid Co Ltd
Original Assignee
Chongzuo Power Supply Bureau of Guangxi Power Grid Co Ltd
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Priority to CN201721480862.4U priority Critical patent/CN207435944U/en
Application granted granted Critical
Publication of CN207435944U publication Critical patent/CN207435944U/en
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Abstract

A kind of warning tape concertina type safety alarm device, belong to electric power safety field, including housing, shaft is vertically arranged in housing, shaft is fixedly connected with rotating cylinder, rotating cylinder is fixedly connected with one end of warning tape, the other end of warning tape can be fixed by fixing device, shaft respectively sets a clutch shaft bearing between the top and bottom of housing, the upper and lower ends of housing respectively install two pieces of risers, shaft both sides are each to be horizontally disposed with a screw rod, the correspondence position of riser and screw rod opens up screw hole, screw rod is threadedly coupled with riser, screw rod sets the fixed plate of arc towards one end of shaft, second bearing is set between screw rod and fixed plate, the correspondence position of shaft and fixed plate opens up circular fixing groove, fixed plate can be mating with fixing groove.The utility model can easily realize packing up and pulling out for warning tape, at the same the utility model in use warning tape will not under tension, effectively ensure the stability of the utility model.

Description

A kind of warning tape concertina type safety alarm device
Technical field
The utility model belongs to electric power safety field, specifically a kind of warning tape concertina type safety alarm device.
Background technology
When working on the secondary screen cabinet of substation, to prevent staff from going to the wrong way screen cabinet, the device of charging operation is touched by mistake, And cause protective device malfunction, tripping, substation person on duty needed before work is permitted by it is adjacent operation shield cabinet warning tape every From.At this stage, substation is more and more, and person on duty permits that the workload of work is increasing, is badly in need of a kind of mitigation workload Shield cabinet isolating tool.Easily warning tape can be packed up by warning tape reeler at present, but when warning tape reeler occurs Warning tape can not use during failure, warning tape can not normal use, and warning tape reeler can always to warning tape generate drawing Power, under tension departs from warning tape with fixing device sometimes.
Utility model content
The utility model provides a kind of warning tape concertina type safety alarm device, the defects of to solve in the prior art.
The utility model is achieved by the following technical programs:
A kind of warning tape concertina type safety alarm device, including housing, one side opening of housing is set, the shell Shaft is vertically arranged in vivo, and the shaft passes through the middle position for the rotating cylinder being vertically arranged, and the shaft is fixed with rotating cylinder Connection, the rotating cylinder are fixedly connected with one end of warning tape, and the warning tape can be wrapped on rotating cylinder, the warning tape The other end can pass through opening on housing, the other end of the warning tape can be fixed by fixing device, the shaft Upper end pass through the top of housing, the lower end of the shaft passes through the bottom of housing, the top with housing of the shaft Each between bottom to be horizontally disposed with a clutch shaft bearing, the shaft is fixedly connected with the inner ring of clutch shaft bearing, and described the The outer ring of one bearing is fixedly connected with the casing, and the upper and lower ends of the housing respectively install two pieces of risers, the riser position described in two In the both sides of shaft, the shaft both sides are each to be horizontally disposed with a screw rod, and the screw rod is perpendicular to riser, the riser Screw hole is opened up with the correspondence position of screw rod, the screw rod is threadedly coupled with riser, and one end of the screw rod towards shaft is set The fixed plate of arc is put, the inner ring of second bearing, the screw rod and second bearing is set between the screw rod and fixed plate It is fixedly connected, the inner ring of the second bearing is fixedly connected with fixed plate, and the correspondence position of the shaft and fixed plate is opened If circular fixing groove, the fixed plate can be mating with fixing groove.
A kind of warning tape concertina type safety alarm device as described above, the rear side of the housing and fixing device Rear side installs several suckers.
A kind of warning tape concertina type safety alarm device as described above, the fixing device includes fixed block, described Fixed block open up vertical through groove, the warning tape, which obtains one end, can pass through through groove, be opened up on front side of the fixed block logical Hole, the through hole are connected with through groove, and connecting rod is set in the through hole, and the connecting rod can be moved back and forth along through hole, The connecting rod is located at one end in through groove and is fixedly mounted briquetting, the corresponding position on the cell wall on rear side of the through groove with briquetting It puts and opens up indent, the briquetting and indent are mating, and spring, institute are set between the cell wall on front side of the briquetting and through groove The one end for the spring stated is connected with briquetting, the cell wall connection on front side of the other end and through groove of the spring.
A kind of warning tape concertina type safety alarm device as described above, the end installation rocking handle of the shaft.
A kind of warning tape concertina type safety alarm device as described above, the one end of the screw rod away from shaft set soft Set.
The utility model has the advantages that:The utility model can easily realize packing up and pulling out for warning tape, while this reality With new warning tape in use will not under tension, effectively ensure the stability of the utility model.This practicality is new Housing and fixing device in use, are scheduled on the both sides of cabinet by type, and warning tape is pulled out from housing, warning tape It pulls out end to fix by fixing device, then warning tape is stretched and need not tightened by rotating shaft, and warning tape is avoided to fill with fixed Disengaging is put, screw rod is rotated after the adjustment of warning tape position, fixed plate is made to be fitted close with fixing groove grafting so as to which shaft be fixed, is kept away Exempt to occur shaft in use to rotate to influence the use of warning tape, pass through second bearing can convenient adjustment fix The position of plate, convenient for preferably coordinating with fixing groove.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is one of the utility model structure diagram;
Fig. 2 is the two of the utility model structure diagram;
Fig. 3 is the internal structure schematic diagram of the housing of the utility model;
Fig. 4 is the structure diagram of the fixing device of the utility model;
Fig. 5 is the partial enlarged view in the I portions of Fig. 3;
Fig. 6 is the enlarged drawing of the A direction views of Fig. 4.
Reference numeral:1 housing, 2 shaft, 3 rotating cylinder, 4 warning tape, 5 fixing device, 6 clutch shaft bearing, 7 riser, 8 screw rod 9 16 through hole of screw hole 10 fixed plate, 11 second bearing, 12 fixing groove, 13 sucker, 14 fixed block, 15 through groove, 17 connecting rod 18 is pressed 19 indent of block, 20 spring, 21 rocking handle, 22 soft set.
Specific embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to The scope of the utility model protection.
A kind of warning tape concertina type safety alarm device, including housing 1,1 one side opening of housing is set, described Shaft 2 is vertically arranged in housing 1, the shaft 2 passes through the middle position for the rotating cylinder 3 being vertically arranged, and the shaft 2 is with turning Cylinder 3 is fixedly connected, and the rotating cylinder 3 is fixedly connected with one end of warning tape 4, and the warning tape 4 can be wrapped on rotating cylinder 3, The other end of the warning tape 4 can pass through the opening on housing 1, and the other end of the warning tape 4 can pass through fixing device 5 Fixed, the upper end of the shaft 2 passes through the top of housing 1, and the lower end of the shaft 2 passes through the bottom of housing 1, described The each between the top and bottom of housing 1 of shaft 2 is horizontally disposed with a clutch shaft bearing 6, the shaft 2 and clutch shaft bearing 6 Inner ring be fixedly connected, the outer ring of the clutch shaft bearing 6 is fixedly connected with housing 1, and the upper and lower ends of the housing 1 are respectively pacified Two pieces of risers 7 are filled, the riser 7 described in two is located at the both sides of shaft 2, and 2 both sides of shaft are each to be horizontally disposed with a screw rod 8, For the screw rod 8 perpendicular to riser 7, the correspondence position of the riser 7 and screw rod 8 opens up screw hole 9, the screw rod 8 with it is perpendicular Plate 7 is threadedly coupled, and the screw rod 8 sets the fixed plate 10 of arc, the screw rod 8 and fixed plate towards one end of shaft 7 Second bearing 11 is set between 10, and the screw rod 8 is fixedly connected with the inner ring of second bearing 11, the second bearing 11 Inner ring is fixedly connected with fixed plate 10, and the correspondence position of the shaft 2 and fixed plate 10 opens up circular fixing groove 12, institute The fixed plate 10 stated can be mating with fixing groove 12.In use, housing 1 and fixing device 5 are consolidated for the utility model The both sides of cabinet are scheduled on, warning tape 4 are pulled out from housing 1, the pull-out end of warning tape 4 is fixed by fixing device 5, Ran Houzhuan Warning tape 4 is stretched and need not tightened by turn axis 2, and warning tape 4 is avoided to depart from fixing device, is turned after the adjustment of 4 position of warning tape Dynamic screw rod 8, makes fixed plate 10 be fitted close with 12 grafting of fixing groove so as to which shaft 2 be fixed, avoids occurring in use Shaft 2 rotates to influence the use of warning tape 4, by second bearing 11 can convenient adjustment fixed plate 10 position, just In preferably coordinating with fixing groove 12.
Specifically, it is solid due to needing repeatedly to paste by the fixed shells such as glass cement or transparent adhesive tape 1 and fixing device 5 It is fixed with taking down, not only installation inconvenience, also more waste of resource, in order to overcome the above problem, after the housing 1 described in the present embodiment The rear side of side and fixing device 5 installs several suckers 13.Cabinet both sides, while glass can be easily mounted on by sucker 13 Glue or transparent adhesive tape are not easy to fixed shell 1 and fixing device 5 being fixed on the glass of cabinet door, and pass through in the utility model Housing 1 and fixing device 5 can easily will be fixed on the glass of cabinet door by sucker 13, and expand the utility model uses model It encloses.
Specifically, due to use at present more to snap connection stability poor, in order to overcome the above problem, the present embodiment institute The fixing device 5 stated includes fixed block 14, and the fixed block 14 opens up vertical through groove 15, and the warning tape 4 obtains one end Through hole 16 can be opened up through through groove 15, the front side of the fixed block 14, the through hole 16 is connected with through groove 15, and described is logical Connecting rod 17 is set in hole 16, and the connecting rod 17 can be moved back and forth along through hole 16, and the connecting rod 17 is located at through groove 15 Interior one end is fixedly mounted briquetting 18, and the correspondence position on the cell wall of 15 rear side of through groove with briquetting 18 opens up indent 19, The briquetting 18 and indent 19 is mating, and spring 20, institute are set between the cell wall of 15 front side of the briquetting 18 and through groove The one end for the spring 20 stated is connected with briquetting 18, and the other end of the spring 20 is connected with the cell wall of 15 front side of through groove.This reality First connecting rod 17 is pulled out in use with new, so as to drive briquetting 18 away from indent 19, then by warning tape 4 It is decontroled through through groove 15, while by connecting rod 17, briquetting 18 is resetted under the action of spring 20 into indent 19, from by warning tape 4 are compressed in 18 corresponding part of briquetting press-in indent 19 by spring 20, while the end of warning tape 4 can be also tied up in connecting rod On 17, the stability of the utility model is effectively raised.
Further, due to directly using hand rotating shaft more inconvenient, in order to overcome the above problem, described in the present embodiment The end installation rocking handle 21 of shaft 2.By rocking handle 21 can easily rotating shaft 2, it is user-friendly.
Further, since screw rod 8 is equipped with screw thread, people may directly be caused to damage with hand rotation to hand, be Overcome the above problem, the one end of the screw rod 8 described in the present embodiment away from shaft 2 sets soft set 22.It is kept away by 22 technical ability of soft set Exempt from that hand is caused to damage, and be effectively increased the comfort of the utility model.
Embodiment
A kind of warning tape concertina type safety alarm device, including housing 1,1 one side opening of housing is set, described Shaft 2, the end installation rocking handle 21 of the shaft 2 are vertically arranged in housing 1, the shaft 2 passes through what is be vertically arranged to turn The middle position of cylinder 3, the shaft 2 are fixedly connected with rotating cylinder 3, and the rotating cylinder 3 is fixedly connected with one end of warning tape 4, The warning tape 4 can be wrapped on rotating cylinder 3, and the other end of the warning tape 4 can pass through the opening on housing 1, described The other end of warning tape 4 can be fixed by fixing device 5, and the fixing device 5 includes fixed block 14, the fixed block 14 Vertical through groove 15 is opened up, the warning tape 4, which obtains one end, can pass through through groove 15, and the front side of the fixed block 14 opens up through hole 16, the through hole 16 is connected with through groove 15, connecting rod 17 is set in the through hole 16, the connecting rod 17 can be along through hole 16 move back and forth, and briquetting 18 is fixedly mounted in one end that the connecting rod 17 is located in through groove 15,15 rear side of through groove Indent 19 is opened up on cell wall with the correspondence position of briquetting 18, the briquetting 18 and indent 19 are mating, the briquetting 18 Spring 20 is set between the cell wall of 15 front side of through groove, one end of the spring 20 is connected with briquetting 18, the spring 20 The cell wall of 15 front side of the other end and through groove be connected, the rear side of the housing 1 and the several suctions of rear side installation of fixing device 5 Disk 13, the upper end of the shaft 2 pass through the top of housing 1, and the lower end of the shaft 2 passes through the bottom of housing 1, described The each between the top and bottom of housing 1 of shaft 2 is horizontally disposed with a clutch shaft bearing 6, the shaft 2 and clutch shaft bearing 6 Inner ring be fixedly connected, the outer ring of the clutch shaft bearing 6 is fixedly connected with housing 1, and the upper and lower ends of the housing 1 are respectively pacified Two pieces of risers 7 are filled, the riser 7 described in two is located at the both sides of shaft 2, and 2 both sides of shaft are each to be horizontally disposed with a screw rod 8, For the screw rod 8 perpendicular to riser 7, the correspondence position of the riser 7 and screw rod 8 opens up screw hole 9, the screw rod 8 with it is perpendicular Plate 7 is threadedly coupled, and the one end of the screw rod 8 away from shaft 2 sets soft set 22, and one end of screw rod 8 towards the shaft 7 is set The fixed plate 10 of arc is put, second bearing 11,8 and second axis of screw rod are set between the screw rod 8 and fixed plate 10 11 inner ring is held to be fixedly connected, the inner ring of the second bearing 11 is fixedly connected with fixed plate 10, the shaft 2 with it is fixed The correspondence position of plate 10 opens up circular fixing groove 12, and the fixed plate 10 can be mating with fixing groove 12.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model, rather than its limitations; Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc. With replacement;And these modifications or replacement, the essence of appropriate technical solution is not made to depart from various embodiments of the utility model technology The spirit and scope of scheme.

Claims (5)

1. a kind of warning tape concertina type safety alarm device, it is characterised in that:Including housing (1), the housing (1) one side is opened Mouth is set, and shaft (2) is vertically arranged in the housing (1), and the shaft (2) is passed through in the rotating cylinder (3) being vertically arranged Position is entreated, the shaft (2) is fixedly connected with rotating cylinder (3), and the rotating cylinder (3) is fixedly connected with one end of warning tape (4), The warning tape (4) can be wrapped on rotating cylinder (3), and the other end of the warning tape (4) can pass through opening on housing (1) Mouthful, the other end of the warning tape (4) can be fixed by fixing device (5), and the upper end of the shaft (2) passes through housing (1) top, the lower end of the shaft (2) pass through the bottom of housing (1), the top with housing (1) of the shaft (2) Each between bottom to be horizontally disposed with a clutch shaft bearing (6), the shaft (2) is fixedly connected with the inner ring of clutch shaft bearing (6), The outer ring of the clutch shaft bearing (6) is fixedly connected with housing (1), and respectively two pieces of installation is perpendicular for the upper and lower ends of the housing (1) Plate (7), the riser (7) described in two are located at the both sides of shaft (2), and the shaft (2) both sides are each to be horizontally disposed with a screw rod (8), the screw rod (8) opens up screw hole (9), institute perpendicular to riser (7), the riser (7) and the correspondence position of screw rod (8) The screw rod (8) stated is threadedly coupled with riser (7), and the screw rod (8) sets the fixed plate of arc towards one end of shaft (2) (10), second bearing (11), the screw rod (8) and second bearing are set between the screw rod (8) and fixed plate (10) (11) inner ring is fixedly connected, and the inner ring of the second bearing (11) is fixedly connected with fixed plate (10), the shaft (2) Circular fixing groove (12) is opened up with the correspondence position of fixed plate (10), the fixed plate (10) can be inserted with fixing groove (12) Connect cooperation.
2. a kind of warning tape concertina type safety alarm device according to claim 1, it is characterised in that:The housing (1) rear side and the rear side of fixing device (5) installs several suckers (13).
3. a kind of warning tape concertina type safety alarm device according to claim 1, it is characterised in that:The fixed dress Putting (5) includes fixed block (14), and the fixed block (14) opens up vertical through groove (15), and the warning tape (4) obtains one end Through groove (15) can be passed through, through hole (16) is opened up on front side of the fixed block (14), the through hole (16) connects with through groove (15) It is logical, connecting rod (17) is set in the through hole (16), and the connecting rod (17) can be moved back and forth along through hole (16), described Connecting rod (17) is located at one end in through groove (15) and is fixedly mounted briquetting (18), on the cell wall on rear side of the through groove (15) with pressure The correspondence position of block (18) opens up indent (19), and the briquetting (18) and indent (19) are mating, the briquetting (18) Spring (20) is set between the cell wall on front side of through groove (15), and one end of the spring (20) is connected with briquetting (18), described The other end of spring (20) be connected with the cell wall on front side of through groove (15).
4. a kind of warning tape concertina type safety alarm device according to claim 1, it is characterised in that:The shaft (2) end installation rocking handle (21).
5. a kind of warning tape concertina type safety alarm device according to claim 1, it is characterised in that:The screw rod (8) one end away from shaft (2) sets soft set (22).
CN201721480862.4U 2017-11-08 2017-11-08 A kind of warning tape concertina type safety alarm device Active CN207435944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721480862.4U CN207435944U (en) 2017-11-08 2017-11-08 A kind of warning tape concertina type safety alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721480862.4U CN207435944U (en) 2017-11-08 2017-11-08 A kind of warning tape concertina type safety alarm device

Publications (1)

Publication Number Publication Date
CN207435944U true CN207435944U (en) 2018-06-01

Family

ID=62288486

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721480862.4U Active CN207435944U (en) 2017-11-08 2017-11-08 A kind of warning tape concertina type safety alarm device

Country Status (1)

Country Link
CN (1) CN207435944U (en)

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