CN201639149U - Protective insulated tape fixing device for terminal strip of protective screen - Google Patents
Protective insulated tape fixing device for terminal strip of protective screen Download PDFInfo
- Publication number
- CN201639149U CN201639149U CN201020104953XU CN201020104953U CN201639149U CN 201639149 U CN201639149 U CN 201639149U CN 201020104953X U CN201020104953X U CN 201020104953XU CN 201020104953 U CN201020104953 U CN 201020104953U CN 201639149 U CN201639149 U CN 201639149U
- Authority
- CN
- China
- Prior art keywords
- terminal board
- protective
- insulating tape
- terminal strip
- box
- 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 - Lifetime
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Abstract
The utility model discloses a protective insulated tape fixing device for a terminal strip of a protective screen, which can effectively solves the problem that the terminal strip of the existing relay protective screen is not easy to hang the protective insulated tape. The terminal strip of the protective screen comprises a convex button and a concave button, wherein one end of the concave button is adaptive to a fixing frame of the terminal strip, and the other end thereof is clamped with one end of the convex button; and the other end of the convex button is provided with a tape binding device. The protective insulated tape fixing device for the terminal strip of the protective screen has the advantages that: the device can be repeatedly used, is firm and reliable after being installed on the terminal strip, is not easy to drop off or loose; furthermore, various different running states can be distinguished by hanging the protective insulated tapes of different colors on the device.
Description
Technical field
The utility model relates to protection screen terminal board protection insulating tape fixture.
Background technology
" national grid electric power safety rules (power transformation part) " regulation: when on all or part of charged operation screen, carrying out work, should will separate with tangible sign before and after repair apparatus and the operational outfit.
When on traditional relay-set and control flow, working in the past, we will separate before and after repair apparatus and the operational outfit with the method for hanging the protection insulating tape, but develop rapidly along with electric power network technique, traditional relaying protection is substituted by Microcomputer Protection, terminal board on protection screen and the control flow has also had very big improvement, hanging the protection insulating tape on these terminal boards is difficult to hang steady, and be easy to come off, cause safety measure extremely unreliable, so people expect replacing the protection insulating tape to do fence to terminal board with insulating tape, but find to have following problem: 1, insulating tape is pasted not strongly solid, and obscission easily takes place; 2, the insulating tape width is not as good as the width of terminal board, and coverage rate is too little; 3, security warning effect deficiency, insulating tape is eye-catching inadequately.
The utility model content
The purpose of this utility model is to provide protection screen terminal board protection insulating tape fixture, can effectively solve the problem that is difficult for hanging the protection insulating tape on the existing relay protection screen terminal board.
In order to solve the problems of the technologies described above; the utility model is achieved through the following technical solutions: protection screen terminal board protection insulating tape fixture; comprise son button and box; one end of described box and the fixed mount of terminal board are suitable; the other end of described box is provided with the bandage device with a sub end clamping of detaining, the other end of described son button.
Preferably, described bandage device comprises the support of square shape, is provided with the chucking bar of at least one level in the described support; The structure that the protection insulating tape is enwinded.
Preferably, described chucking bar is provided with some anti-slip tanks; It is loosening to prevent to twine superincumbent protection insulating tape.
Preferably, the other end of described box has cavity, and the dual-side of described box has the bayonet socket that communicates with cavity, and an end of described son button is provided with two kellies, and the top of described kelly is provided with Ka Tai, and described Ka Tai and bayonet socket are suitable; Fastening structure commonly used.
Preferably, be provided with a backstay between two kellies of an end of described son button, be provided with location notch in the cavity of described box, described backstay and location notch are suitable; Make things convenient for the primary and secondary snapping.
Preferably, be provided with fixed via bottom the described cavity; Further strengthening box is connected with the firm of terminal board.
Compared with prior art, the utility model has the advantages that: this device is reusable, is installed on the terminal board solid and reliablely, and difficult drop-off is loosening, and the protection insulation that can also hang different colours on this device brings the various running status of differentiation.
Description of drawings
Structural representation when Fig. 1 uses for the utility model;
Fig. 2 is a box structural representation of the present utility model;
Fig. 3 is a sub-buckle structure schematic diagram of the present utility model.
Embodiment
Consult Fig. 1; Fig. 2; Fig. 3 is the embodiment of the utility model protection screen terminal board protection insulating tape fixture; protection screen terminal board protection insulating tape fixture; comprise son button 1 and box 2; one end of described box 2 and the fixed mount 3 of terminal board are suitable; one end clamping of the other end of described box 2 and son button 1; the other end of described son button 1 is provided with bandage device 4; described bandage device 4 comprises the support 5 of square shape; be provided with the chucking bar 6 of at least one level in the described support 5; described chucking bar 6 is provided with some anti-slip tanks 7; the other end of described box 2 has cavity 8; the dual-side of described box 2 has the bayonet socket 9 that communicates with cavity 8; one end of described son button 1 is provided with two kellies 10; the top of described kelly 10 is provided with card platform 11; described card platform 11 is suitable with bayonet socket 9; be provided with a backstay 12 between two kellies 10 of an end of described son button 1; be provided with location notch 13 in the cavity 8 of described box 2; described backstay 12 is suitable with location notch 13, and described cavity 8 bottoms are provided with fixed via 14.
During use, earlier two boxes 2 are separately fixed on the fixed mount 3 at terminal board 15 two ends, pass fixed via 14 in the box 2 with screw again, with box 2 be connected with fixed mount 3 more fastening, the length of general then estimation protection insulating tape 16, two of protection insulating tape 16 is separately fixed at two sub buttons on 1, then two son buttons 1 are connected together with two boxes 2 respectively, should select insulating material for use for the material of box 2 and son button 1 but also certain elasticity and certain rigidity should be arranged.
The above only is a specific embodiment of the utility model, but technical characterictic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (6)
1. the protection screen terminal board protects the insulating tape fixture; it is characterized in that: comprise son button (1) and box (2); the fixed mount (3) of one end of described box (2) and terminal board is suitable; the other end of described box (2) and a sub end clamping of detaining (1), the other end of described son button (1) is provided with bandage device (4).
2. protection screen terminal board protection insulating tape fixture as claimed in claim 1, it is characterized in that: described bandage device (4) comprises the support (5) of square shape, is provided with the chucking bar (6) of at least one level in the described support (5).
3. protection screen terminal board protection insulating tape fixture as claimed in claim 2, it is characterized in that: described chucking bar (6) is provided with some anti-slip tanks (7).
4. the screen terminal board protection insulating tape fixture of protecting as claimed in claim 1, it is characterized in that: the other end of described box (2) has cavity (8), the dual-side of described box (2) has the bayonet socket (9) that communicates with cavity (8), one end of described son button (1) is provided with two kellies (10), the top of described kelly (10) is provided with Ka Tai (11), and described Ka Tai (11) is suitable with bayonet socket (9).
5. the screen terminal board protection insulating tape fixture of protecting as claimed in claim 4, it is characterized in that: be provided with a backstay (12) between two kellies of an end (10) of described son button (1), be provided with location notch (13) in the cavity (8) of described box (2), described backstay (12) is suitable with location notch (13).
6. the screen terminal board protection insulating tape fixture of protecting as claimed in claim 4, it is characterized in that: described cavity (8) bottom is provided with fixed via (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020104953XU CN201639149U (en) | 2010-01-26 | 2010-01-26 | Protective insulated tape fixing device for terminal strip of protective screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020104953XU CN201639149U (en) | 2010-01-26 | 2010-01-26 | Protective insulated tape fixing device for terminal strip of protective screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201639149U true CN201639149U (en) | 2010-11-17 |
Family
ID=43083654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020104953XU Expired - Lifetime CN201639149U (en) | 2010-01-26 | 2010-01-26 | Protective insulated tape fixing device for terminal strip of protective screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201639149U (en) |
-
2010
- 2010-01-26 CN CN201020104953XU patent/CN201639149U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |
|
| CX01 | Expiry of patent term |