CN203813312U - Insulator screw fastening device - Google Patents
Insulator screw fastening device Download PDFInfo
- Publication number
- CN203813312U CN203813312U CN201320582406.6U CN201320582406U CN203813312U CN 203813312 U CN203813312 U CN 203813312U CN 201320582406 U CN201320582406 U CN 201320582406U CN 203813312 U CN203813312 U CN 203813312U
- Authority
- CN
- China
- Prior art keywords
- insulating bar
- fastening device
- insulator
- screw fastening
- box spanner
- 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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- Insulators (AREA)
Abstract
The utility model provides an insulator screw fastening device, and the device comprises an insulating rod; a socket spanner which is detachably disposed on the insulating rod; and a connecting piece, wherein one end of the connecting piece is detachably connected with the insulating rod. A supporting part is connected with the socket spanner. The length of the supporting part is within a range from 110 mm to 130 mm. The diameter of the supporting part is within a range from 10 mm to 20 mm. The device provided by the utility model is formed by the combination of the insulating rod and the socket spanner. One person can quickly complete the fastening of an insulator screw with no need of a special vehicle for on-site operation. Moreover, the socket spanner can be randomly replaced according to the type of the screw, and is convenient for fastening various types of screws.
Description
Technical field
The utility model relates to fastened by screw field, more specifically, relates to a kind of insulator screw fastening device.
Background technology
On middle pressure and following distribution line, due to mounting process or other factors, there will be the loosening situation of fixed screw between insulator and gold utensil.If processed not in time, will cause insulator and gold utensil to come off, the circuit of normal operation is constituted a serious threat, so that cause short circuit power cut accident.While running into this situation, appoint Live working Aerial Device to be processed to scene by company in the past.But there are a lot of defects in this processing mode, as: waste time and energy, operation cost is higher, and, being sometimes subject to the restriction of geographical conditions, vehicle cannot arrive, and cannot process the problem of this loosened screw.
Utility model content
The utility model aims to provide a kind of insulator screw fastening device, to solve the problem of insulator loosened screw of prior art.
For solving the problems of the technologies described above, according to an aspect of the present utility model, provide a kind of insulator screw fastening device, comprising: insulating bar; Box spanner, this box spanner is removably mounted on insulating bar; Connector, one end of connector is removably connected with insulating bar, and the other end is connected with box spanner; Connector comprises connecting portion and support portion, and this connecting portion is removably connected with insulating bar, and this support portion is connected with box spanner; Wherein, the length of support portion is 110 to 130mm, and the diameter of support portion is
extremely
Further, the other end of connector and box spanner are welded to connect.
Further, one end away from box spanner of insulating bar is provided with handshake part.
Further, insulating bar comprises multiple bodies of rod that connect successively.
Further, between adjacent two bodies of rod, removably connect by screw thread.
Further, the length of insulating bar is 1400 to 1500mm.
Further, the length of handshake part is 50 to 60mm.
Further, the length of connecting portion is 40 to 60mm.
Insulator screw fastening device of the present utility model is combined by insulating bar and box spanner, only needs one man operation just can complete fast fastening to insulator screw, processes to scene without special-purpose vehicle; And box spanner can be changed arbitrarily according to screw specification, can carry out fastening to the screw of all size easily.
Brief description of the drawings
The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the overall structure schematic diagram of the insulator screw fastening device in the utility model; And
Fig. 2 has schematically shown the assembly drawing of the insulator screw fastening device in the utility model.
Reference numeral in figure: 10, insulating bar; 11, handshake part; 12, the body of rod; 20, box spanner; 30, connector; 31, connecting portion; 32, support portion.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
The utility model provides a kind of insulator screw fastening device, and as shown in Figure 1 to Figure 2, this insulator screw fastening device comprises: insulating bar 10; Box spanner 20, this box spanner 20 is removably mounted on insulating bar 10.Preferably, the specification of box spanner is 8 to 60mm.
Can find out in conjunction with Fig. 1 and Fig. 2, under circuit running status, in the time there is the loosening situation of fixed screw between insulator and gold utensil, can utilize the insulator screw fastening device in the utility model to carry out fastening to screw, after selecting suitable box spanner 20 to be arranged on insulating bar 10 according to screw specification, only need single hand-held insulating bar 10, aiming at corresponding screw means just can fastening loosening screw, simple and easy to do, practical effect is good.
The utility model has overcome need of the prior art and has utilized Live working Aerial Device to arrive the loosening screw of in-situ processing, thereby wasting time and energy of bringing, operation cost is high and be sometimes subject to the restriction vehicle of geographical conditions cannot arrive the problem of processing.This insulator screw fastening device is combined by insulating bar 10 and box spanner 20, simple in structure, with low cost; And box spanner 20 can be changed arbitrarily according to screw specification, convenient and practical, has both saved original processing cost, problem that again can quick solution loosened screw.
Preferably, insulator screw fastening device also comprises connector 30, and one end of connector 30 is removably connected with insulating bar 10, and the other end is connected with box spanner 20.One end of each connector 30 is removably connected with insulating bar 10, and the other end is connected with the box spanner 20 of different size respectively, and in the time facing the screw of different size, the box spanner 20 that just can change different size on insulating bar 10 uses like this.
Preferably, the other end of connector 30 and box spanner 20 are welded to connect.Like this, in the time need to using the box spanner 20 of different size to work, only connector 30 need be disassembled from insulating bar 10, and install another connector 30 of the box spanner 20 that is welded with required specification; And, box spanner 20 is welded on connector 30, can increase the stress that box spanner 20 bears.
Preferably, the connector 30 in insulator screw fastening device comprises connecting portion 31 and support portion 32, and connecting portion 31 is removably connected with insulating bar 10, and support portion 32 is connected with box spanner 20.According to the difference of purposes, connector 30 is divided into the connecting portion 31 being connected with insulating bar 10 and the support portion 32 being connected with box spanner 20, these two parts are different in specification.
Preferably, one end away from box spanner 20 of the insulating bar 10 in insulator screw fastening device is provided with handshake part 11.The utility model, according to manually-operated demand, is provided with handshake part 11 in the part of artificial hand-held insulating bar 10 more humanely.
Preferably, the insulating bar 10 in insulator screw fastening device comprises multiple bodies of rod 12 that connect successively.According to actual conditions, the height difference of tightening up a screw due to different circuits, therefore the length of needed insulating bar 10 is also different.Herein, insulating bar 10 comprises multiple bodies of rod 12 that connect successively, can be according to the quantity of different increases in demand or the minimizing body of rod 12, to reach the object of the length that changes insulating bar 10.
Preferably, between adjacent two bodies of rod 12 in insulator screw fastening device, removably connect by screw thread.Two adjacent bodies of rod 12 are removably connected and can be facilitated the installation or removal body of rod 12 by screw thread.
Preferably, the length of the insulating bar 10 in insulator screw fastening device is 1400 to 1500mm.Preferably, the length of insulating bar 10 is 1450mm.Preferably, the diameter of insulating bar 10 is
extremely
preferably, the diameter of this insulating bar 10 is
preferably, this insulating bar 10 is spiral flat mouth high pressure restrictor bar.
Preferably, the length of the handshake part 11 in insulator screw fastening device is 50 to 60mm.Preferably, the length of handshake part 11 is 55mm.
Preferably, the length of the connecting portion 31 in insulator screw fastening device is 40 to 60mm.Preferably, the length of connecting portion 31 is 50mm.
Preferably, the length of the support portion 32 in insulator screw fastening device is 110 to 130mm.Preferably, the length of support portion 32 is 120mm.Preferably, the diameter of this support portion 32 is
extremely
preferably, the diameter of support portion 32 is
by length and the diameter of support portion 32 are so set, can carry out fastening to being positioned at compared with the insulator screw of depths easily.
Insulator screw fastening device of the present utility model is combined by insulating bar and box spanner, simple in structure, with low cost; And box spanner can be changed arbitrarily according to screw specification, insulating bar can lengthen or shorten, convenient and practical, processes to scene without special-purpose vehicle, and one man operation, can complete fastening to insulator screw fast.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (7)
1. an insulator screw fastening device, is characterized in that, comprising:
Insulating bar (10);
Box spanner (20), described box spanner (20) is removably mounted on described insulating bar (10);
Connector (30), one end of described connector (30) is removably connected with described insulating bar (10), and the other end and described box spanner (20) are welded to connect;
Described connector (30) comprises connecting portion (31) and support portion (32), described connecting portion (31) is removably connected with described insulating bar (10), and described support portion (32) are connected with described box spanner (20); Wherein, the length of described support portion (32) is 110 to 130mm, and the diameter of described support portion (32) is
extremely
2. insulator screw fastening device according to claim 1, is characterized in that, one end away from described box spanner (20) of described insulating bar (10) is provided with handshake part (11).
3. insulator screw fastening device according to claim 1, is characterized in that, described insulating bar (10) comprises multiple bodies of rod (12) that connect successively.
4. insulator screw fastening device according to claim 3, is characterized in that, between adjacent two described bodies of rod (12), removably connects by screw thread.
5. insulator screw fastening device according to claim 1, is characterized in that, the length of described insulating bar (10) is 1400 to 1500mm.
6. insulator screw fastening device according to claim 2, is characterized in that, the length of described handshake part (11) is 50 to 60mm.
7. insulator screw fastening device according to claim 1, is characterized in that, the length of described connecting portion (31) is 40 to 60mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582406.6U CN203813312U (en) | 2013-09-18 | 2013-09-18 | Insulator screw fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582406.6U CN203813312U (en) | 2013-09-18 | 2013-09-18 | Insulator screw fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203813312U true CN203813312U (en) | 2014-09-03 |
Family
ID=51452021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320582406.6U Expired - Lifetime CN203813312U (en) | 2013-09-18 | 2013-09-18 | Insulator screw fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203813312U (en) |
-
2013
- 2013-09-18 CN CN201320582406.6U patent/CN203813312U/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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |