CN205344563U - A equipment debug that is used for flexibility to hang non - slide formula section insulator - Google Patents
A equipment debug that is used for flexibility to hang non - slide formula section insulator Download PDFInfo
- Publication number
- CN205344563U CN205344563U CN201520939988.8U CN201520939988U CN205344563U CN 205344563 U CN205344563 U CN 205344563U CN 201520939988 U CN201520939988 U CN 201520939988U CN 205344563 U CN205344563 U CN 205344563U
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- hole
- slide
- assembly
- pulling force
- locating piece
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Abstract
The utility model provides an equipment debug that is used for flexibility to hang non - slide formula section insulator, the installation debug include u -shaped frame (1) but levelling support (2) and pulling force sensing device (4), the one end system of u -shaped frame (1) has vertical slot hole I (6), and the inner department of vertical slot hole I (6) is fixed with locating piece (8) that can adjust from top to bottom, the inboard fixedly connected with monaural (5) of the other end, the outer end of pulling force sensing device (4) is connected with stress bolt (9), and through -hole II (7) and I (6) back cover of slot hole that the other end of stress bolt (9) passed on locating piece (8) in proper order are equipped with pulling force nut (16), levelling support but (2) are door shape structure, ride and stride on crossbeam (3) of u -shaped frame (1). The utility model discloses the actual stress of simulation section insulator in the circuit makes section insulator bear the operating tension all the time at the in -process of assembly debugging, bottom surface parallel and level under bottom surface and slide and the contact wire under the slide after the assurance debugging to realize the slide and accomplished the purpose of atress debugging before the circuit installation, reduced site work personnel's the construction degree of difficulty.
Description
Technical field
This utility model belongs to electric railway and power supply of urban orbit traffic contact net technical field, is specifically related to a kind of for the non-slide sectional insulator assembly and adjustment instrument of flexible suspension.
Background technology
Section insulator is for the electric segmentation of electric railway and power supply of urban orbit traffic contact net, in order to the electrical communication of circuit and Maintenance and Repair, is a kind of important contact net equipment in electric power system.Section insulator can be divided into slide way type and non-slide way type two kinds by slideway type, when non-slide sectional insulator is due to in-site installation, it is not necessary to slideway is adjusted, greatly reduces difficulty of construction, thus being widely used.In order to facilitate the constructing operation of Field Force, simplify installation steps, the installation and debugging before circuit is installed of the parts such as the main part of non-slide sectional insulator and metal runners put in place, without carrying out extra adjustment during workmen's in-site installation.But existing installation and debugging all carry out under section insulator is not subject to working tension, when section insulator is after bearing working tension, overall structure can deform along Impact direction, easily cause and produce bad contact with pantograph, passing through of pantograph cannot be ensured, directly affect the normal use of non-slide sectional insulator.
Summary of the invention
This utility model solves the technical problem that: design a kind of assembly and adjustment instrument for the non-slide sectional insulator of flexible suspension, simulation section insulator actual loading in the line, section insulator is made to bear working tension in the process of assembling and setting all the time, ensure that the slideway bottom surface after debugging and slideway are concordant with contact wire bottom surface, it is achieved thereby that slideway completes the purpose of stress debugging before circuit is installed, reduce the difficulty of construction of field personnel.
Technical solution of the present utility model: a kind of assembly and adjustment instrument for the non-slide sectional insulator of flexible suspension, described installation and debugging instrument includes U-frame frame, horizon adjustable support and pull sensing device；One end of described U-frame frame is shaped with vertical elongated hole I, and the inner place of vertical elongated hole I be fixed with can the locating piece of up-down adjustment, be fixedly connected with monaural inside the other end；The outer end of described pull sensing device is connected to stress bolt, and the other end of stress bolt sequentially passes through the through hole II on locating piece and elongated hole I rear enclosure equipped with pulling force nut；Described horizon adjustable support is portal structures, straddles on the cross bar of U-frame frame.
Described horizon adjustable support includes crossbeam, adjusting screw rod and base, and described crossbeam is horizontally disposed with and two ends are shaped with through hole I, and described adjusting screw rod one end is connected with crossbeam by the adjusting nut of through hole I both sides, and the other end is fixing with base to be connected.
Described pull sensing device is formed by connecting by parallel link plate and pulling force sensor, and the other end of parallel link plate is connected with one end of stress bolt.
Described locating piece is fixed on the inner place of vertical elongated hole I by the vertical elongated hole II that its lateral symmetry has, and through hole thereon II is positioned at the centre of two vertical elongated holes II.
This utility model compared with prior art has the advantage that and effect:
1, this utility model is by applying tension force to section insulator, stress value is measured by pulling force sensor, section insulator is made to bear the working tension of regulation,, by horizon adjustable support, slideway is adjusted meanwhile, makes slideway bottom surface and slideway concordant with contact wire bottom surface, namely slideway bottom surface is concordant with both sides contact wire bottom surface, and bottom surface between slideway is concordant, it is achieved accurately debugging section insulator is to the purpose of real use state, easy to operate, data are accurate.
2, this utility model U-frame frame adopts rectangular steel pipe to be welded, and intensity is high, simple in construction, difficult deformation, and by work platforms during use, operation during assembly and adjustment section insulator highly adapts to the height of ordinary people, and easy to operate, efficiency is high.
Accompanying drawing explanation
Fig. 1 is population structure schematic diagram of the present utility model,
Fig. 2 is the enlarged diagram of this utility model pull sensing device,
Fig. 3 is the structural representation of this utility model U-frame frame,
Fig. 4 is the structural representation of this utility model locating piece,
Fig. 5 is the structural representation of this utility model horizontal stand,
Fig. 6 is the close up perspective view of this utility model horizontal stand,
Fig. 7 is use view of the present utility model.
Detailed description of the invention
In conjunction with accompanying drawing 1-7, specific embodiment of the utility model is described, it is adaptable to flexible suspension non-slide sectional insulator assembly and adjustment before circuit is installed.
A kind of assembly and adjustment instrument for the non-slide sectional insulator of flexible suspension, described installation and debugging instrument includes U-frame frame 1, horizon adjustable support 2 and pull sensing device 4；One end of described U-frame frame 1 is shaped with vertical elongated hole I 6, and be fixed with can the locating piece 8 of up-down adjustment at the inner place of vertical elongated hole I 6, being fixedly connected with the outer end of pull sensing device 4 described in monaural 5 inside the other end and be connected to stress bolt 9, the other end of stress bolt 9 sequentially passes through the through hole II 7 on locating piece 8 and elongated hole I 6 rear enclosure equipped with pulling force nut 16；Described horizon adjustable support 2 is portal structures, straddles on the cross bar 3 of U-frame frame 1.
Described pull sensing device 4 is formed by connecting by parallel link plate 10 and pulling force sensor 11, and the other end of parallel link plate 10 is connected with one end of stress bolt 9.Described locating piece 8 is fixed on the inner place of vertical elongated hole I 6 by the vertical elongated hole II 18 that its lateral symmetry has, and through hole thereon II 7 is positioned at the centre of two vertical elongated holes II 18.Regulated the height of locating piece 8 by vertical elongated hole II 18, and then reach to regulate the purpose of stress bolt 9 height.
Described horizon adjustable support 2 includes crossbeam 12, adjusting screw rod 13 and base 14, described crossbeam 12 is horizontally disposed with and two ends are shaped with through hole I 15, described adjusting screw rod 13 one end is connected with crossbeam 12 by the adjusting nut 17 of through hole I 15 both sides, and the other end is fixing with base 14 to be connected.By the height of adjusting screw rod 13, thus regulating levelness and the height of crossbeam 12, the quantity of described horizon adjustable support 2 is four, and combination uses.
Using method: U-frame frame 1 is placed on work platforms 19, then non-for the flexible suspension needing assembly and adjustment slide sectional insulator 21 main body is connected with the contact wire of dimension, and at the two ends installing terminal anchoring wire clamp of contact wire, terminal anchoring clamp again through contact wire two ends is connected with pulling force sensor 11, monaural 5 respectively, and section insulator 21 main body is connected to the middle part of U-frame frame 1；Rotate pulling force nut 16 by spanner 20, detect, by pulling force sensor 11, the value of thrust that flexible suspension non-slide sectional insulator 21 main body is born, for flexible suspension non-slide sectional insulator 21 main body applying horizontal pull to the loading that works；Adjusting bolt in the upper-lower height of adjustment locating piece 8 and section insulator 21 main body, make the connection fixing base in section insulator 21 main body and both sides contact wire to level, regulate height and the levelness of the crossbeam 12 of horizon adjustable support 2, make the height of crossbeam 12 identical and keep level, contact with section insulator 21 contact wire bottom surface simultaneously, horizon adjustable support 2 is placed on the lower section of section insulator 21 main body, slideway is installed, it is ensured that the bottom surface of slideway contacts with the crossbeam 12 on horizon adjustable support 2；After installing, removing horizon adjustable support 2, contact situation when using horizon rule simulation pantograph to pass through, whether the installation of test slideway meets the requirements.
Above-described embodiment, simply preferred embodiment of the present utility model, not for limiting this utility model practical range, therefore all equivalent variations done with content described in this utility model claim, all should include within this utility model right.
Claims (4)
1. the assembly and adjustment instrument for the non-slide sectional insulator of flexible suspension, it is characterised in that: described assembly and adjustment instrument includes U-frame frame (1), horizon adjustable support (2) and pull sensing device (4)；One end of described U-frame frame (1) is shaped with vertical elongated hole I (6), and the inner place of vertical elongated hole I (6) be fixed with can the locating piece (8) of up-down adjustment, be fixedly connected with monaural (5) inside the other end；The outer end of described pull sensing device (4) is connected to stress bolt (9), and the other end of stress bolt (9) sequentially passes through the through hole II (7) on locating piece (8) and elongated hole I (6) rear enclosure equipped with pulling force nut (16)；Described horizon adjustable support (2) is portal structures, straddles on the cross bar (3) of U-frame frame (1).
2. assembly and adjustment instrument according to claim 1, it is characterized in that: described horizon adjustable support (2) includes crossbeam (12), adjusting screw rod (13) and base (14), described crossbeam (12) is horizontally disposed with and two ends are shaped with through hole I (15), described adjusting screw rod (13) one end is connected with crossbeam (12) by the adjusting nut (17) of through hole I (15) both sides, and the other end is fixing with base (14) to be connected.
3. assembly and adjustment instrument according to claim 1 and 2, it is characterized in that: described pull sensing device (4) is formed by connecting by parallel link plate (10) and pulling force sensor (11), and the other end of parallel link plate (10) is connected with one end of stress bolt (9).
4. assembly and adjustment instrument according to claim 3, it is characterized in that: described locating piece (8) is fixed on the inner place of vertical elongated hole I (6) by the vertical elongated hole II (18) that its lateral symmetry has, and through hole thereon II (7) is positioned at the centre of two vertical elongated holes II (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939988.8U CN205344563U (en) | 2015-11-23 | 2015-11-23 | A equipment debug that is used for flexibility to hang non - slide formula section insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520939988.8U CN205344563U (en) | 2015-11-23 | 2015-11-23 | A equipment debug that is used for flexibility to hang non - slide formula section insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205344563U true CN205344563U (en) | 2016-06-29 |
Family
ID=56167560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520939988.8U Withdrawn - After Issue CN205344563U (en) | 2015-11-23 | 2015-11-23 | A equipment debug that is used for flexibility to hang non - slide formula section insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205344563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291889A (en) * | 2015-11-23 | 2016-02-03 | 宝鸡保德利电气设备有限责任公司 | Assembling and debugging tool for flexible suspension non-slide sectional insulator |
| CN108161849A (en) * | 2017-12-29 | 2018-06-15 | 北京瑞可达电力机械有限公司 | A kind of section insulator assembly bench |
-
2015
- 2015-11-23 CN CN201520939988.8U patent/CN205344563U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291889A (en) * | 2015-11-23 | 2016-02-03 | 宝鸡保德利电气设备有限责任公司 | Assembling and debugging tool for flexible suspension non-slide sectional insulator |
| CN108161849A (en) * | 2017-12-29 | 2018-06-15 | 北京瑞可达电力机械有限公司 | A kind of section insulator assembly bench |
| CN108161849B (en) * | 2017-12-29 | 2019-10-18 | 北京瑞可达电力机械有限公司 | A kind of section insulator assembly bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20171031 |