CN206737814U - One kind insulation becomes platform lifting pedal - Google Patents

One kind insulation becomes platform lifting pedal Download PDF

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Publication number
CN206737814U
CN206737814U CN201720500308.1U CN201720500308U CN206737814U CN 206737814 U CN206737814 U CN 206737814U CN 201720500308 U CN201720500308 U CN 201720500308U CN 206737814 U CN206737814 U CN 206737814U
Authority
CN
China
Prior art keywords
fixed
insulation
folding ladder
footboard
blocking
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.)
Withdrawn - After Issue
Application number
CN201720500308.1U
Other languages
Chinese (zh)
Inventor
赵传宗
王清昊
庞艳君
刘博�
刘传波
何立帅
张磊
王闯
张福良
李博
海天舒
佟锐
赵新华
李剑锋
赵启东
刘强
曹慧妍
白佳天
张丽雪
李慧
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
State Grid Liaoning Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Liaoning 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, State Grid Liaoning Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201720500308.1U priority Critical patent/CN206737814U/en
Application granted granted Critical
Publication of CN206737814U publication Critical patent/CN206737814U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

One kind insulation becomes platform lifting pedal, including insulation footboard, folding ladder, air pressure bar and blocking device;The front end or rear end of described insulation footboard bottom surface are connected by folding ladder buckle with one end of folding ladder, the other end of folding ladder is provided with blocking device, folding ladder is fixed on insulation footboard by blocking device by blocking device fixed part, the left and right ends of insulation footboard are connected by attachment means with one end of air pressure bar, and the other end of air pressure bar is connected with shaft tower fix bar.The utility model has the advantages of as follows:1st, insulation footboard retractable is flexible;2nd, insulation footboard can be fixed in change platform front, reverse side;3rd, insulation footboard and the special blocking device of folding ladder are that electric company is special;4th, it is easy to use, it is simple to operate.

Description

One kind insulation becomes platform lifting pedal
Technical field
It the utility model is related to a kind of insulation and become platform lifting pedal, belong to electric power application field.
Background technology
Novel standardized insulation is become platform and combined using building block system, because it is easily installed and good insulating performance, with quilt Guo Wang companies are classified as typical standardization and become platform, and are widely used in the power grid construction transformation in each city in the whole nation, rural area.Insulation becomes Comprehensive distribution box is lifted under platform, more than 2.5 meters far from ground of comprehensive distribution box bottom, ensure that the safe distance over the ground of casing.It is comprehensive Distribution box is closed by leading by room, feeding out room, reactive-load compensation room, measuring room etc. and form, by low tension switch, metering, intelligent distribution terminal Deng device together as one, the insulating properties of equipment is improved, and ensures the safe and reliable operation of equipment.But because comprehensive distribution box hangs In in the air, safe distance be present away from ground, this brings difficulty to power supply personnel in daily operating maintenance work.
First, when the device such as the switch in comprehensive distribution box, metering carries out current check, operation maintenance, Wu Fatong When open chamber door, personnel, which must use ladder ride over casing, to carry out opening and closing to the unilateral chamber door of same side box body, afterwards to list Side box equipment carries out Inspection and maintenance, if desired carries out Inspection and maintenance to opposite side box equipment, it is necessary to which personnel are again by ladder Move to corresponding casing and operated.Because of the material problem of ladder structure and casing, ladder can not be fixed with casing, personnel repeatedly on Lower ladder work, ladder easily slide with casing, larger personal safety hidden danger be present.Secondly, when low-voltage circuit or comprehensive distribution box Inside is broken down, and maintainer is directly entered to ensure personal safety and improving process accident efficiency using insulating bar to chamber door Row folding, causes lock for box door to damage, and chamber door can not close, and opens wide again and again, potential safety hazard be present to equipment and other staff.Again Person, as the totally-enclosed property of vehicle is overhauled in buying, maintainer can not effectively carry insulating ladder, exist when missing effective repairing Machine and the possibility for expanding accident, have a strong impact on the good service image of enterprise.
Utility model content
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art, and provides a kind of simple in construction, conjunction Reason, insulation esy to use, safe and reliable become platform lifting pedal, and insulation standard easy to operation becomes platform, and solving maintainer needs Insulating ladder and unhandy problem are carried every time.
One kind insulation becomes platform lifting pedal, including insulation footboard, folding ladder, air pressure bar and blocking device;Described The front end or rear end of insulation footboard bottom surface are connected by folding ladder buckle with one end of folding ladder, and the other end of folding ladder, which is provided with, to be closed Folding ladder is fixed on insulation footboard by locking device, blocking device by blocking device fixed part, the left and right ends of insulation footboard It is connected by attachment means with one end of air pressure bar, the other end of air pressure bar is connected with shaft tower fix bar.
Wherein, described folding ladder buckle includes folding ladder fixed part and insulation footboard fixed part, on folding ladder fixed part Provided with rotating disk one and fixed part one, rotating disk one is provided with spacing hole clipping, and fixed part one is provided with fixing hole one, and fixing hole one passes through Fixed part one is fixed on one end of folding ladder by screw;Insulation footboard fixed part is provided with rotating disk two and fixed part two, rotating disk two It is provided with limited screw and limited screw hole, fixed part two is provided with fixing hole two, and fixing hole two is by screw by fixed part two It is fixed on insulation footboard, rotating disk one is connected with rotating disk two by rotating shaft, and described limited screw is through spacing hole clipping and spacing Screw hole fixes rotating disk one and rotating disk two.
Wherein, described folding ladder buckle is fixedly connected with insulation footboard and folding ladder using screw, when insulation footboard and When folding ladder is into 0 degree, the limited screw on rotating disk two, which enters in the spacing hole clipping on rotating disk one, to be fixed, and makes insulation footboard and folding Ladder is fixed as one;When insulation footboard and folding ladder are into 90 degree, limited screw, which enters in spacing hole clipping, to be fixed, and makes insulation footboard Fixed with folding ladder into 90 degree.
Wherein, the section of described attachment means is L-type structure, and the vertical direction of L-type structure passes through hex bolts and sky One end of atmospheric pressure bar is connected;The horizontal direction of L-type structure is provided with screw hole, is fixedly linked by screw and insulation footboard.
Wherein, described blocking device includes key, key hole, fixed screw and stock, and three inside key hole Angular to be fixedly linked with stock, the front end of key is the triangle with being engaged inside key hole, rotates key and drives key Triangle in jack rotates, and then drives stock to rotate, and fixed screw is used to blocking device being fixed on folding ladder.
Wherein, described blocking device fixed part is correspondingly arranged at the bottom surface of insulation footboard with folding ladder, and blocking device is solid Determine the sheet material that portion is L-type structure, one end of blocking device fixed part is fixed on the bottom surface of insulation footboard, blocking device fixed part The other end be used to overlap stock on blocking device, folding ladder is fixed on the bottom surface of insulation footboard.
Wherein, described air pressure bar is connected by screw with shaft tower fix bar;Air pressure bar principal length is 40cm。
Wherein, described insulation footboard is the open hollow structure in bottom, and hollow structure is used to accommodate folding ladder.
Wherein, described insulation footboard is made using insulating sheet material, and is wrapped up with insulation slipmat, the size of insulation footboard For length 170cm, width 80cm, thickness 2cm.
Wherein, described folding ladder is made up of hard material, and the size of folding ladder is length 50cm, width 5cm.
Compared with prior art, the utility model has the advantages of as follows:1st, insulation footboard retractable is flexible;2nd, insulation is stepped on Plate can be fixed in change platform front, reverse side;3rd, insulation footboard and the special blocking device of folding ladder are that electric company is special;4th, use It is convenient, it is simple to operate.
Brief description of the drawings
Fig. 1 is that a kind of insulate of the utility model becomes the overall structure figure of platform lifting pedal.
Fig. 2 is that a kind of insulate of the utility model becomes the air pressure bar and insulation footboard connection diagram of platform lifting pedal.
Fig. 3 is that a kind of insulate of the utility model becomes the folding ladder of platform lifting pedal and schematic diagram after insulation footboard folding.
Fig. 4 is that a kind of insulate of the utility model becomes the folding ladder of platform lifting pedal and schematic diagram after insulation footboard opening.
Fig. 5 is that a kind of insulate of the utility model becomes the folding ladder buckle structure figure of platform lifting pedal.
Fig. 6 is that a kind of insulate of the utility model becomes the blocking device structure chart of platform lifting pedal.
Fig. 7 is that a kind of insulate of the utility model becomes the Key structure figure of platform lifting pedal.
Fig. 8 is that a kind of insulate of the utility model becomes the blocking device and folding ladder connection structure diagram of platform lifting pedal.
Fig. 9 is that a kind of insulate of the utility model becomes the blocking device and the folding ladder connection figure of expansion of platform lifting pedal.
Figure 10 is that a kind of insulate of the utility model becomes the connection device structure diagram of platform lifting pedal.
Figure 11 is a kind of profile for the attachment means for becoming platform lifting pedal that insulate of the utility model.
Figure 12 is a kind of top view for the attachment means for becoming platform lifting pedal that insulate of the utility model.
Figure 13 is that a kind of insulate of the utility model becomes the folding ladder open mode left view of platform lifting pedal.
Figure 14 is that a kind of insulate of the utility model becomes the folding ladder collapsed state structure chart of platform lifting pedal.
Figure 15 is that a kind of insulate of the utility model becomes the structure chart of embodiment 2 of platform lifting pedal.
In figure:1st, insulation footboard;2nd, air pressure bar;3rd, folding ladder;4th, folding ladder buckle;5th, blocking device;6th, rotating disk Two;7th, rotating disk one;8th, spacing hole clipping;9th, limited screw;10th, fixed part one;11st, fixed part two;12nd, fixing hole one;13rd, it is fixed Hole two;14th, rotating shaft;15th, attachment means;16th, stock;17th, fixed screw;18th, key hole;19th, key;20th, limited screw Hole;21st, shaft tower fix bar;22nd, hex(agonal)screw hole;23rd, screw hole;24th, blocking device fixed part.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As represented in figures 1 through 14, a kind of insulation becomes platform lifting pedal, including insulation footboard 1, folding ladder 3, the and of air pressure bar 2 Blocking device 5;The front end or rear end of the bottom surface of insulation footboard 1 are connected by folding ladder buckle 4 with one end of folding ladder 3, folding ladder 3 The other end be provided with blocking device 5, folding ladder 3 is fixed on insulation footboard 1 by blocking device 5 by blocking device fixed part 24 On, the left and right ends of insulation footboard 1 are connected by attachment means 15 with one end of air pressure bar 2, air pressure bar 2 it is another End is connected with shaft tower fix bar 21, and air pressure bar 2 is connected by screw with shaft tower fix bar 21;The main body of air pressure bar 2 Length is 40cm.
Folding ladder buckle 4 includes folding ladder fixed part and insulation footboard fixed part, and folding ladder fixed part is provided with rotating disk 1 With fixed part 1, rotating disk 1 and fixed part 1 are fixedly linked, and rotating disk 1 is provided with spacing hole clipping 8, on fixed part 1 Provided with fixing hole 1, fixed part 1 is fixed on one end of folding ladder 3 by screw by fixing hole 1;Insulation footboard is fixed Portion is provided with rotating disk 26 and fixed part 2 11, and rotating disk 26 and fixed part 2 11 are fixedly linked, and rotating disk 26 is provided with limited screw 9 and limited screw hole 20, fixed part 2 11 is provided with fixing hole 2 13, and fixing hole 2 13 is fixed fixed part 2 11 by screw On insulation footboard 1, rotating disk 1 is connected with rotating disk 26 by rotating shaft 14, and limited screw 20 passes through spacing hole clipping 8 and spacing spiral shell Rotating disk 1 and rotating disk 26 are fixed in silk hole 20.Folding ladder buckle 4 is fixed with insulation footboard 1 and folding ladder 3 using multigroup screw Connection, when insulation footboard 1 and folding ladder 3 are into 0 degree, spacing hole clipping 8 that the limited screw 9 on rotating disk 26 enters on rotating disk 1 Middle fixation, insulation footboard 1 and folding ladder 3 is set to be fixed as one;When insulation footboard 1 and folding ladder 3 are into 90 degree, limited screw 9 It is fixed into spacing hole clipping 8, make insulation footboard 1 and folding ladder 3 into 90 degree of fixations.
The section of attachment means 15 is L-type structure, and the vertical direction of L-type structure is provided with hex(agonal)screw hole 22, passes through hexagonal Screw is connected with one end of air pressure bar 2;The horizontal direction of L-type structure is provided with screw hole 23, passes through screw and insulation footboard 1 It is fixedly linked.
Blocking device 5 includes key 19, key hole 18, fixed screw 17 and stock 16, and three inside key hole 18 Angular to be fixedly linked with stock 16, the front end of key 19 is the triangle with being engaged inside key hole 18, rotates key 19 The triangle in key hole 18 is driven to rotate, so as to drive stock 16 to rotate, fixed screw 17 is used to fix blocking device 5 On folding ladder 3.Blocking device fixed part 24 is correspondingly arranged at the bottom surface of insulation footboard 1, blocking device fixed part with folding ladder 3 24 be L-type structure, and one end of blocking device fixed part 24 is fixed on the bottom surface of insulation footboard 1, blocking device fixed part 24 it is another One end is used to overlap the stock 16 on blocking device 5, folding ladder 3 is fixed on the bottom surface of insulation footboard 1.
Insulation footboard 1 is the open hollow structure in bottom, and hollow structure is used to accommodate folding ladder 3.Insulation footboard 1 is using exhausted Edge board making, and wrapped up with insulation slipmat, the size of insulation footboard 1 is length 170cm, width 80cm, thickness 2cm.Folding Folded ladder 3 is made up of hard material, and the size of folding ladder 3 is length 50cm, width 5cm.
During start-up operation, blocking device 5 is opened, air pressure bar 2 is elongated and puts down insulation footboard 1;Then open and fold Ladder 3, makes its perpendicular to the ground, maintainer can climb up insulation footboard 1 using folding ladder 3, to synthesis by folding ladder buckle 4 Distribution box is safeguarded and overhauled;After end-of-job, folding ladder buckle 4 is opened, folding ladder 3 is resetted, fixed to insulation footboard 1 The back side;Then reclaimed by air pressure bar 2 and insulation footboard 1 is pushed into distribution box front, lock blocking device 5.
Embodiment 2
As shown in figure 15, folding ladder 3 is arranged on the bottom surface rear end of insulation footboard 1, and other structures are the same as embodiment 1.
The utility model is applied to Fushun City by multiple change platforms such as northern two wires, on August 13rd, 2016, Fushun electric service area Maintainer is connected to new work order and goes northern two wires 57# becoming platform pair after completing western dagger-axe main line and dividing the switch trip operation of 19# distribution transformings station The devices such as the metering in comprehensive distribution box are safeguarded, because of the various non-tape insulation ladder of maintainer's work order, if going back to fetch back Distance can far waste very much many times, but this becomes platform and is mounted with that insulation becomes platform lifting pedal, directly can get on to carry out operation, institute Work quality is improved while to save the time again, has obtained everybody consistent accreditation and favorable comment, it is especially greatly convenient Repair personnel's night work works, and convenient working, greatly improves operating efficiency.

Claims (10)

1. one kind insulation becomes platform lifting pedal, it is characterised in that:Filled including insulation footboard, folding ladder, air pressure bar and locking Put;The front end or rear end of described insulation footboard bottom surface are connected by folding ladder buckle with one end of folding ladder, folding ladder it is another One end is provided with blocking device, and folding ladder is fixed on insulation footboard by blocking device by blocking device fixed part, insulation footboard Left and right ends be connected by attachment means with one end of air pressure bar, the other end and the shaft tower fix bar phase of air pressure bar Even.
2. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described folding ladder buckle includes Folding ladder fixed part and insulation footboard fixed part, folding ladder fixed part are provided with rotating disk one and fixed part one, and rotating disk one is provided with Spacing hole clipping, fixed part one are provided with fixing hole one, and fixed part one is fixed on one end of folding ladder by screw by fixing hole one; Insulation footboard fixed part is provided with rotating disk two and fixed part two, and rotating disk two is provided with limited screw and limited screw hole, fixed part Two are provided with fixing hole two, and fixed part two is fixed on insulation footboard by fixing hole two by screw, rotating disk one and rotating disk two-way Cross rotating shaft to be connected, described limited screw fixes rotating disk one and rotating disk two through spacing hole clipping and limited screw hole.
3. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described folding ladder buckle with absolutely Edge pedal is fixedly connected with folding ladder using screw, and when insulation footboard and folding ladder are into 0 degree, the limited screw on rotating disk two enters Enter in the spacing hole clipping on rotating disk one and fix, insulation footboard and folding ladder is fixed as one;When insulation footboard and folding ladder into At 90 degree, limited screw, which enters in spacing hole clipping, to be fixed, and makes insulation footboard and folding ladder into 90 degree of fixations.
4. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:The section of described attachment means For L-type structure, vertical direction one end of L-type structure is connected by hex bolts with one end of air pressure bar;The water of L-type structure Square screw hole is provided with upwards, is fixedly linked by screw and insulation footboard.
5. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described blocking device includes key Spoon, key hole, fixed screw and stock, the triangle inside key hole are fixedly linked with stock, the front end of key be with The triangle being engaged inside key hole, rotate key and drive the triangle in key hole to rotate, then drive stock to turn Dynamic, fixed screw is used to blocking device being fixed on folding ladder.
6. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described blocking device fixed part It is correspondingly arranged at the bottom surface of insulation footboard with folding ladder, blocking device fixed part is L-type structure, one end of blocking device fixed part The bottom surface of insulation footboard is fixed on, the other end of blocking device fixed part is used to overlap the stock on blocking device, makes folding ladder It is fixed on the bottom surface of insulation footboard.
7. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described air pressure bar passes through Screw is connected with shaft tower fix bar;Air pressure bar principal length is 40cm.
8. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described insulation footboard is bottom Open hollow structure, hollow structure are used to accommodate folding ladder.
9. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described insulation footboard is using exhausted Edge board making, and wrapped up with insulation slipmat, the size of insulation footboard is length 170cm, width 80cm, thickness 2cm.
10. a kind of insulation according to claim 1 becomes platform lifting pedal, it is characterised in that:Described folding ladder is hard Material is made, and the size of folding ladder is length 50cm, width 5cm.
CN201720500308.1U 2017-05-08 2017-05-08 One kind insulation becomes platform lifting pedal Withdrawn - After Issue CN206737814U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720500308.1U CN206737814U (en) 2017-05-08 2017-05-08 One kind insulation becomes platform lifting pedal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720500308.1U CN206737814U (en) 2017-05-08 2017-05-08 One kind insulation becomes platform lifting pedal

Publications (1)

Publication Number Publication Date
CN206737814U true CN206737814U (en) 2017-12-12

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ID=60563016

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720500308.1U Withdrawn - After Issue CN206737814U (en) 2017-05-08 2017-05-08 One kind insulation becomes platform lifting pedal

Country Status (1)

Country Link
CN (1) CN206737814U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106948751A (en) * 2017-05-08 2017-07-14 国网辽宁省电力有限公司抚顺供电公司 One kind insulation becomes platform lifting pedal
CN111197457A (en) * 2020-03-02 2020-05-26 韦仕兰 Power system is with maintenance ladder convenient to accomodate and use more laborsaving

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106948751A (en) * 2017-05-08 2017-07-14 国网辽宁省电力有限公司抚顺供电公司 One kind insulation becomes platform lifting pedal
CN111197457A (en) * 2020-03-02 2020-05-26 韦仕兰 Power system is with maintenance ladder convenient to accomodate and use more laborsaving
CN111197457B (en) * 2020-03-02 2021-09-14 中电国际新能源控股有限公司 Power system is with maintenance ladder convenient to accomodate and use more laborsaving

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GR01 Patent grant
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20171212

Effective date of abandoning: 20181225

AV01 Patent right actively abandoned