CN207080019U - A kind of absorption type electric power overhaul fence - Google Patents

A kind of absorption type electric power overhaul fence Download PDF

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Publication number
CN207080019U
CN207080019U CN201721086483.7U CN201721086483U CN207080019U CN 207080019 U CN207080019 U CN 207080019U CN 201721086483 U CN201721086483 U CN 201721086483U CN 207080019 U CN207080019 U CN 207080019U
Authority
CN
China
Prior art keywords
sleeve
rotary shaft
electric power
type electric
absorption
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.)
Expired - Fee Related
Application number
CN201721086483.7U
Other languages
Chinese (zh)
Inventor
赵吴鹏
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.)
State Grid Corp of China SGCC
Anqing Power Supply Co of State Grid Anhui Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Anqing Power Supply Co of State Grid Anhui Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Anqing Power Supply Co of State Grid Anhui Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201721086483.7U priority Critical patent/CN207080019U/en
Application granted granted Critical
Publication of CN207080019U publication Critical patent/CN207080019U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of absorption type electric power overhaul fence, it is related to maintenance technical field of auxiliary equipment, by setting sleeve, rotary shaft, retaining mechanism and warning tape, rotary shaft is rotatablely connected with sleeve, retaining mechanism is located at one end of rotary shaft, and on the rotary shaft, and the other end of warning tape passes sleeve and is connected with drawing handle for one end winding of warning tape, absorption magnetic stripe is additionally provided with drawing handle, absorption magnetic patch is additionally provided with sleeve;Pure mechanic structure is employed, it is more securely and reliably, economical and practical; and the present apparatus can be individually accommodated in a chest, be easy to carry, managed, job area is small; using flexible; and entirely install and use process safety high and time saving and energy saving, very convenient, working range can be effectively isolated; protect the safety of staff; and operating efficiency is substantially increased, and it is reasonable in design, it is compact-sized.

Description

A kind of absorption type electric power overhaul fence
Technical field
It the utility model is related to maintenance technical field of auxiliary equipment, and in particular to a kind of absorption type electric power overhaul fence.
Background technology
It is the indispensable instrument of service work personnel to overhaul fence, isolates working space for service work personnel, prevents Only unrelated person is strayed into working region, influences maintainer's normal work.For the layout feature of electric control cabinet in transformer station And cabinet material property, it is merely able to meet use demand generally;And conventional electric power maintenance fence needs base, steel The parts such as pipe, it is more heavy, and the maintenance work of transformer station is extremely complex, existing maintenance fence function comparatively still compared with To be single, it is impossible to while meet other many demands.
Utility model content
The purpose of this utility model is above mentioned problem be present for existing technology, there is provided a kind of function is expanded, tool There is the absorption type electric power overhaul fence of stronger practicality and portability, it is reasonable in design, it is compact-sized.
To realize object above, the utility model is achieved by the following technical programs:
A kind of absorption type electric power overhaul fence, mainly including sleeve, rotary shaft, retaining mechanism and warning tape, the rotation Axle and the sleeve are rotatablely connected, and the retaining mechanism is located at one end of the rotary shaft, and one end of the warning tape is around being located at In the rotary shaft, and the other end of the warning tape passes the sleeve and is connected with drawing handle, on the drawing handle Absorption magnetic stripe is additionally provided with, absorption magnetic patch is additionally provided with the sleeve.
Further, the retaining mechanism includes screw rod and screens block, and one end of the screw rod is located in the screens block On, and stretch out and be fixedly connected with one end of the rotary shaft, the screens block is provided with screens tooth, the screens tooth and set Teeth groove hole matching on limited block on cylinder.
Further, the screens block is the cylindrical cavity structure that one end is opening, and openend is circumferentially with zigzag Screens tooth.
Further, the limited block is fixedly connected by bolt with one end of the sleeve, the screens block with it is described Screw flight connects.
Further, the other end of the rotary shaft is provided with crank.
Further, multiple rolling bearings are additionally provided with the rotary shaft.
Further, the size of the drawing handle and absorption magnetic stripe is more than the size of the outlet of sleeve.
Further, the absorption magnetic patch and absorption magnetic stripe are located at the both sides of the sleeve relatively respectively.
Compared with prior art, the beneficial effects of the utility model are:
Using above technical scheme, the utility model is simple and practical, using pure mechanic structure, more securely and reliably, It is economical and practical, and the present apparatus can be individually accommodated in a chest, be easy to carry, managed, job area is small, using flexible, and It is whole to install and use process safety high and time saving and energy saving, very convenient, working range can be effectively isolated, The safety of staff is protected, and substantially increases operating efficiency, it is reasonable in design, it is compact-sized.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is dimensional structure diagram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is side view of the present utility model;
Fig. 4 is side view of the present utility model;
Fig. 5 is top view of the present utility model;
Fig. 6 is sectional view of the present utility model;
Fig. 7 is locking mechanism structure schematic diagram of the present utility model;
Fig. 8 is that warning tape of the present utility model pulls out figure;
Fig. 9 is use state figure of the present utility model;
Label declaration in figure:1st, sleeve;11st, magnetic patch is adsorbed;12nd, limited block;2nd, rotary shaft;21st, crank;22nd, rotary shaft Hold;3rd, retaining mechanism;31st, screw rod;32nd, screens block;321st, screens tooth;4th, warning tape;5th, handle is pulled;6th, magnetic stripe is adsorbed;7、 Electric power overhaul cabinet.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that described implementation Example is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, this area The every other embodiment that those of ordinary skill is obtained under the premise of creative work is not made, belongs to the utility model The scope of protection.
With reference to accompanying drawing 1 and Fig. 2, the utility model is further described:A kind of absorption type electric power overhaul fence, mainly Including sleeve 1, rotary shaft 2, retaining mechanism 3 and warning tape 4, the rotary shaft 2 is rotatablely connected with the sleeve 1, the locking Mechanism 3 is located at one end of the rotary shaft 2, and one end of the warning tape 4 is around being located in the rotary shaft 2, and the warning tape 4 The other end pass the sleeve 1 and with drawing handle 5 be connected, it is described drawing handle 5 on be additionally provided with absorption magnetic stripe 6, the set Absorption magnetic patch 11 is additionally provided with cylinder 1;It is fixedly connected by one end of warning tape with the rotation, and around being located at the rotary shaft On, the other end stretches out, and realizes that the winding of warning tape is set.
With reference to accompanying drawing 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, the retaining mechanism 3 includes screw rod 31 and screens block 32, the screw rod 31 one end is located on the screens block 32, and is stretched out to fix with one end of the rotary shaft 2 and connect, the screens block 32 Screens tooth 321 is provided with, the screens tooth 321 matches with the teeth groove hole on the limited block 12 on sleeve 1;
The screens block 32 is the cylindrical cavity structure that one end is opening, and openend is circumferentially with zigzag screens tooth 321;
The limited block 12 is fixedly connected by bolt with one end of the sleeve 1, the screens block 32 and the screw rod 31 threaded connections;
The other end of the rotary shaft 2 is provided with crank 21, when carrying out the winding of warning tape 4, can be entered by shaking crank 21 The winding of row warning tape 4, it is easy to quickly wind, easy to operate, structure setting is reasonable;
Multiple rolling bearings 22 are additionally provided with the rotary shaft 2 so that the rotation of rotary shaft 2 is more smooth, and reduces axle Holding 22, directly frictional force, rotating effect are good caused by installation with sleeve 1;
The drawing handle 5 and size of the size more than the outlet of sleeve 1 for adsorbing magnetic stripe 6, can ensure to pull hand all the time Handle 5 and absorption magnetic stripe 6 avoid warning tape 4 from entering in sleeve 1 outside sleeve 1;
The relative both sides for being located at the sleeve 1, the absorption magnetic patch are ladder respectively for the absorption magnetic patch 11 and absorption magnetic stripe 6 Shape structure.
With reference to accompanying drawing 8 and Fig. 9, the warning tape 4 pulls out from the side of sleeve 1, by setting the absorption He of magnetic patch 11 on sleeve 1 The structure of absorption magnetic stripe 6 is set in one end of warning tape 4, and adsorbs connect with electric power overhaul cabinet 7 respectively, by setting multiple Device is realized isolates to the space for maintenance of maintainer.
Preferably, part of the present utility model is that non electrically conductive material is made, and avoids the occurrence of electric shock accidents, safer Reliably;The retaining mechanism can use self-lock switch;The shape of the screens tooth can be multiple rectangle and triangle continuously respectively Shape etc.;Caution slogan is additionally provided with the warning tape, can preferably play warning function.
In use, screens block on rotary screw, the groove of screens tooth and limited block on screens block takes off the utility model From rotary shaft is freely rotatable, then pulls drawing handle, so as to realize that warning tape pulls out out of sleeve, and is adsorbed onto electric power inspection Repair on cabinet;When needing to lock warning tape, then screens block is reversely rotated, realize the groove of the screens tooth and limited block on screens block Engaging, rotate shaft locking, warning tape positioning;Only need to carry multiple present apparatus, in light weight, small volume, be easy to carry, can It is directly placed into tool box or is positioned over work clothes pocket and carries with;By pulling, warning tape is freely adjustable to warn the length gone along with sb. to guard him Degree, can relatively free adjustment work space, and can easily be accommodated, improve the operating efficiency of staff;In service work process In, if overhauling fence using conventional electric power, 5 to 6 are generally required, can just isolate working environment.If using present design, Only need 2, you can isolation working environment;The utility model is simple and practical, using pure mechanic structure, more securely and reliably, It is economical and practical, and the present apparatus can be individually accommodated in a chest, be easy to carry, managed, job area is small, using flexible, and It is whole to install and use process safety high and time saving and energy saving, very convenient, working range can be effectively isolated, The safety of staff is protected, and substantially increases operating efficiency, it is reasonable in design, it is compact-sized.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant, it is intended that contain Lid nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that Other identical element also be present in process, method, article or equipment including the key element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations;Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those within the art that:It still can be to preceding State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic;And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme Enclose.

Claims (8)

  1. A kind of 1. absorption type electric power overhaul fence, it is characterised in that:Mainly include sleeve (1), rotary shaft (2), retaining mechanism (3) With warning tape (4), the rotary shaft (2) is rotatablely connected with the sleeve (1), and the retaining mechanism (3) is located at the rotary shaft (2) one end, one end of the warning tape (4) is around being located in the rotary shaft (2), and the other end of the warning tape (4) is worn Go out the sleeve (1) and be connected with drawing handle (5), absorption magnetic stripe (6), the sleeve are additionally provided with the drawing handle (5) (1) absorption magnetic patch (11) is additionally provided with.
  2. 2. absorption type electric power overhaul fence according to claim 1, it is characterised in that:The retaining mechanism (3) includes spiral shell Bar (31) and screens block (32), one end of the screw rod (31) are located on the screens block (32), and stretch out with it is described One end of rotary shaft (2) is fixedly connected, and the screens block (32) is provided with screens tooth (321), the screens tooth (321) and sleeve (1) the teeth groove hole matching on the limited block (12) on.
  3. 3. absorption type electric power overhaul fence according to claim 2, it is characterised in that:The screens block (32) is for one end The cylindrical cavity structure of opening, and openend is circumferentially with zigzag screens tooth (321).
  4. 4. absorption type electric power overhaul fence according to claim 2, it is characterised in that:The limited block (12) passes through bolt It is fixedly connected with one end of the sleeve (1), the screens block (32) is threadedly coupled with the screw rod (31).
  5. 5. absorption type electric power overhaul fence according to claim 1, it is characterised in that:The other end of the rotary shaft (2) Provided with crank (21).
  6. 6. absorption type electric power overhaul fence according to claim 1, it is characterised in that:It is additionally provided with the rotary shaft (2) Multiple rolling bearings (22).
  7. 7. absorption type electric power overhaul fence according to claim 1, it is characterised in that:The drawing handle (5) and absorption The size of magnetic stripe (6) is more than the size of the outlet of sleeve (1).
  8. 8. absorption type electric power overhaul fence according to claim 1, it is characterised in that:The absorption magnetic patch (11) and absorption Magnetic stripe (6) is located at the both sides of the sleeve (1) relatively respectively.
CN201721086483.7U 2017-08-25 2017-08-25 A kind of absorption type electric power overhaul fence Expired - Fee Related CN207080019U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721086483.7U CN207080019U (en) 2017-08-25 2017-08-25 A kind of absorption type electric power overhaul fence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721086483.7U CN207080019U (en) 2017-08-25 2017-08-25 A kind of absorption type electric power overhaul fence

Publications (1)

Publication Number Publication Date
CN207080019U true CN207080019U (en) 2018-03-09

Family

ID=61421019

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721086483.7U Expired - Fee Related CN207080019U (en) 2017-08-25 2017-08-25 A kind of absorption type electric power overhaul fence

Country Status (1)

Country Link
CN (1) CN207080019U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111952878A (en) * 2020-08-11 2020-11-17 国家电网有限公司 Safety measure belt for overhauling secondary equipment of transformer substation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111952878A (en) * 2020-08-11 2020-11-17 国家电网有限公司 Safety measure belt for overhauling secondary equipment of transformer substation

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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: 20180309

Termination date: 20180825